All Wiring Diagrams for Isuzu Ascender S 2007 model

AIR CONDITIONING

Manual A/C Wiring Diagram (1 of 2) for Isuzu Ascender S 2007

List of elements for Manual A/C Wiring Diagram (1 of 2) for Isuzu Ascender S 2007:

• (below right side of dash) blower motor resistor assembly
• (i/p harness, 15.5 cm from reci- rculation actuator connector)
• (i/p harness, 5 cm from mode motor breakout)
• (not used)
• 5 volt ref
• A red
• A/c comp status
• A/c low press sw
• A10
• A11
• A12
• Air temp door ctrl
• Air temp dr pos sig
• Air temperature actuator (left) (below left center of dash)
• Air temperature actuator (right) (behind right center of dash)
• Aux hvac enable
• B10
• B11
• B12
• Batt pos volt
• Blower fuse 35 40a
• Blower motor (below right side of dash)
• Blower motor relay
• Class 2
• Def door pos sig
• Defrost actuator (on upper dash carrier)
• Defrost door ctrl
• G102 (left side of underhood compt, near rear of underhood fuse block)
• G201
• Ground
• High
• Hot at all times
• Hot in run
• Hvac control module (center of dash)
• Hvac fuse 44 30a
• Hvac i fuse 39 10a
• Hvac-b fuse 36 10a
• Ign 3 volt
• Interior lights system
• Low
• Low ref
• Lps dimming ctrl
• Med1
• Med2
• Med3
• Mode actuator (behind upper left center of dash)
• Mode door ctrl
• Mode door pos sig
• Off
• Off blwr mtr cntrl
• Rear fuse block (below left rear seat)
• Recirc door cntrl
• Recirculation actuator (on right side of dash)
• Red
• S201
• S202
• S211
• S216
• S217
• S250
• Solid state
• Sp201 (at lower right front of lower console)
• Tan
• Under- hood fuse block (above left front wheelwell)
• W/ rear a/c

Manual A/C Wiring Diagram (2 of 2) for Isuzu Ascender S 2007

List of elements for Manual A/C Wiring Diagram (2 of 2) for Isuzu Ascender S 2007:

• (left front of engine compt, on left side of radiator support) g103
• (not used)
• 4.2l
• 4.2l 5.3l & 6.0l
• 5 volt ref
• 5.3l & 6.0l
• A/c compressor clutch assembly
• A/c fuse 30 10a
• A/c low pressure switch (at right rear of engine compt, on accumulator)
• A/c press sig
• A/c refrigerant pressure sensor (on high pressure line near a/c compressor)
• A/c relay 44
• Aux dr mtr cntrl
• Aux hvac enable cntrl
• Auxiliary console mode actuator (w/ rear a/c) (under lower console)
• Auxiliary hvac control module (under lower console)
• Bi lvl
• Comp rly cntrl
• Cooling fan (4.2l: front of engine)
• D11
• Data link connector (on bottom of left side of dash)
• E12
• Ect sens sig
• Engine coolant temperature (ect) sensor (4.2l: lower right rear of engine) (5.3l: on left front of engine block, near generator)
• F12
• Fan cl cntrl
• Fan fuse 20 10a
• Fan relay
• Fan spd sig
• Floor
• G103 (left front of engine compt, on left side of radiator support)
• G107 (on lower left side of engine)
• G108 (on lower left side of engine)
• G201
• Ground
• Hall sensor
• Hot at all times
• Hot in run or start
• Ign e fuse 22 10a
• Ign voltage
• Lo ref
• Logic
• Low ref
• Power ind sig
• Powertrain control module (pcm) (4.2l) engine control module (ecm) (5.3l & 6.0l) (4.2l: on upper left side of engine) (5.3l: near lower left front of engine)
• Pwr ind
• S101 (5.3l- 6.0l)
• S103
• S113
• S232 (w/ immobilizer) (i/p harness, 10 cm from breakout to steering wheel coils)
• S307
• Serial data
• Sp201 (at lower right front of lower console)
• Sp205 (behind left of dash, near headlamp switch connector)
• Underhood fuse block (above left front wheelwell)
• Upper
• W/ rear a/c

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram (1 of 2) for Isuzu Ascender S 2007

List of elements for Anti-lock Brakes Wiring Diagram (1 of 2) for Isuzu Ascender S 2007:

• 4.2l 5.3l & 6.0l
• 5 volt ref
• Abs fuse 33 60a
• Abs pump
• B10
• Batt pos volt
• Brake fluid level sig
• Brake fluid level switch (on brake master cylinder fluid reservoir)
• Brake fuse 51 10a
• C11
• Cruise control system
• Delivered torq sig
• Electronic brake control module (ebcm) (on inner left frame rail, beside transmission)
• G107 (on lower left side of engine)
• G304 (on outside of left frame rail)
• Gnd
• Hot at all times
• Hot in run
• Hot in run or start
• Hvac 1 fuse 39 10a
• Ign 3 volt
• Ign e fuse 22 10a
• Lateral accel sig
• Left front wheel speed sensor (on left front wheel hub assembly)
• Left rear wheel speed sensor (attached to left rear wheel hub)
• Lf wh spd low ref
• Lf wh spd sig
• Longitudinal accel sig
• Low ref
• Lr wh spd low ref
• Lr wh spd sig
• Nca
• Pnk
• Rear fuse block (below left rear seat)
• Red
• Req torq sig
• Rf wh spd low ref
• Right front wheel speed sensor (on right front wheel hub assembly)
• Right rear wheel speed sensor (attached to right rear wheel hub)
• Rr wh spd low ref
• Rr wh spd sig
• S205
• S239
• Serial data
• Steer wh pos sig a
• Steering wh pos b
• Steering wh pos sig
• Stop lamp switch (on brake pedal assembly)
• Tan
• Tcc brake sw sig
• Trac cntrl sw sig
• Underhood fuse block (above left front wheelwell)
• Vses fuse 58 fuse 61 60a
• Yaw rate sens sig
• Yaw ring cntrl

Anti-lock Brakes Wiring Diagram (2 of 2) for Isuzu Ascender S 2007

List of elements for Anti-lock Brakes Wiring Diagram (2 of 2) for Isuzu Ascender S 2007:

• (4.2l)
• (5.3l & 6.0)
• (not used)
• (on bottom left side of dash) data link connector (dlc)
• 4.2l
• 5.3l & 6.0l
• Abs ind
• Anti-theft system
• B10
• B11
• Body control module (bcm) (beneath left rear seat, on rear fuse block)
• Brake ind
• Delivered torque signal
• Flat wire
• G102 (left side of engine compt, near underhood fuse block)
• Hot at all times
• Index pulse
• Instrument panel cluster
• Ipc/dic fuse 24 10a
• Logic
• Nca
• Park brake switch (on parking brake assembly)
• Phase a
• Phase b
• Position handwheel
• Powertrain control module (pcm) (4.2l) engine control module (ecm) (5.3l & 6.0l) (4.2l: on upper left side of engine) (5.3l: near lower left front of engine)
• Prk brk sig
• Rear fuse block (below left rear seat)
• Requested torque signal
• S202
• S232 (i/p harness, 10 cm from breakout to steering wheel coils)
• Serial data
• Sp205 (behind left of dash, near headlamp switch connector)
• Steering wheel speed/ position sensor (at base of steering column)
• Traction control switch
• Underhood fuse block (above left front wheelwell)
• Voltage regulator
• W/ anti-theft system
• Yaw rate & lateral acceleration sensor (below front passenger's seat)

ANTI-THEFT

Forced Entry Wiring Diagram for Isuzu Ascender S 2007

List of elements for Forced Entry Wiring Diagram for Isuzu Ascender S 2007:

• (behind left side of dash, near headlamp switch connector) splice pack sp205
• (in body harness,
• A10
• A11
• A12
• A14
• B c1
• B10
• B11
• B13
• B17
• Bat positive voltage
• Body control module (bcm) (beneath left rear seat, on rear fuse block)
• C c1
• C1 a
• C1 d
• C4 b11
• Class 2 data
• Data link connector (dlc) (on bottom left side of dash)
• Door ajar sig
• Door ajar switch
• Driver door latch assembly
• Driver door module (ddm) (below driver's door switch panel)
• E12
• Exterior lights system
• F10
• F8 c2
• Flat wire
• Front passenger door latch assembly
• Front passenger door module (fpdm) (below front passenger door switch panel)
• G302 (on lower
• G303 (on lower
• Ground
• Head- lights system
• Headlamp relay ctrl
• Horn relay ctrl
• Horns system
• Hot at all times
• Instrument panel cluster
• Key switch
• Key switch sig
• Left "b" pillar)
• Left rear door latch assembly
• Liftgate ajar sig
• Liftgate latch assembly
• Liftgate module (lgm) (in center of liftgate)
• Liftglass ajar sig
• Liftglass ajar switch
• Logic
• Low ref
• Lr door ajar sig
• Nca
• Parklamp relay ctrl
• Powertrain control module (pcm) (4.2l) engine control module (ecm) (5.3l, 6.0l) (4.2l: on upper left side of engine) (5.3l, 6.0l: near lower left front of engine)
• Rear fuse block (below left rear seat)
• Right "b" pillar)
• Right rear door latch assembly
• Rr door ajar sig
• S302
• Security ind
• Tan
• Tbc 2 fuse 7 10a
• Tbc 3 fuse 4 10a
• Tbc 4 fuse 40 10a
• Tbc 5 fuse 32 10a
• Under right rear seat) splice pack sp306

Passlock Wiring Diagram for Isuzu Ascender S 2007

List of elements for Passlock Wiring Diagram for Isuzu Ascender S 2007:

• 12v ref
• A11
• B10
• B11
• Battery
• Body control module (bcm) (beneath left rear seat, on rear fuse block)
• Class 2 serial data
• Data
• Data link connector (on bottom left side of dash)
• E12
• Flat wire
• G302 (on lower left "b" pillar)
• Ground
• Hot at all times
• Instrument panel cluster
• Passlock sensor (in ignition lock cylinder case)
• Powertrain control module (pcm) (4.2l) engine control module (ecm) (5.3l, 6.0l) (4.2l: on upper left side of engine) (5.3l, 6.0l: near lower left front of engine)
• Rear fuse block (below left rear seat)
• Rtn
• S302
• Security ind
• Sensor ret
• Sensor sig
• Serial data
• Splice pack sp205 (behind left side of dash, near headlamp switch connector)
• Tbc 1 fuse 31 (4.2l) fuse 58 (5.3l, 6.0l) 10a
• Underhood fuse block (above left front wheelwell)

BODY CONTROL MODULES

Body Control Modules Wiring Diagram for Isuzu Ascender S 2007

List of elements for Body Control Modules Wiring Diagram for Isuzu Ascender S 2007:

• (4.2l) (5.3l)
• 12 volt ref
• 12v ref
• 5v ref
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A3 bat positive voltage a4
• Accessory voltage
• Air conditioning system
• Ambient light sen sig
• Ambient lt sen lo ref
• Anti-lock brake system
• Anti-theft system
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• Back up lamp pwr
• Bat positive voltage
• Bcm class 2 ser data
• Body control module (bcm) (beneath left rear seat, on rear fuse block)
• C4 b11
• Computer data lines system
• Courtesy lamp pwr
• Courtesy lps pwr
• Courtesy lps sig
• D12
• Door lock rly ctrl
• Door locks system
• Door unlock rly ctrl
• Drl def sw sig
• Drl override ind
• E10
• E11
• E12
• E13
• E14
• E15
• E16
• E5 c2
• Exterior lights system
• F10
• F11
• F12
• F13
• F14
• F15
• F16
• F8 c2
• Flash-to-pass sw sig
• Flat wire
• Fog lamp relay ctrl
• Front fog lps sw sig
• G302 (on lower left "b" pillar)
• Ground
• Head hi beam rly ctrl
• Head lo beam rly ctrl
• Headlights system
• Headlp wash rly ctrl
• Headlps high beam pwr
• Headlps on ind ctrl
• Headlps sw on sig
• Headlps wash sw sig
• Hood ajar sw sig
• Horn relay ctrl
• Horns system
• Hot at all times
• Hot in acc or run
• Hot in acc, run or start
• Hot in run
• Hot in run or start
• I/p dimmer sw lo ref
• I/p lamps dimming ctrl
• Ign 0 voltage
• Ign 1 voltage
• Ign 3 voltage
• Inclne sen alrm on sig
• Int lps defeat sw sig
• Interior light system
• Interior lights system
• Intrusion sensor
• Intrusion sensor data
• Key in ign sw sig
• Left sunload sen sig
• Low ref
• Lr door ajar sw sig
• Lr pwr wnd lkout ctrl
• Lr pwr wnd sw dn ctrl
• Lr pwr wnd sw up ctrl
• Ls03
• Ls05
• Park brake sw sig
• Park lamp rly ctrl
• Park lps sw sig
• Pnk
• Power distribution system
• Power windows system
• Pwr sounder
• Rap relay ctrl
• Rear fog lp rly ctrl
• Rear fog lps sw sig
• Rear fuse block (below left rear seat)
• Rear washer rly ctrl
• Rear washer sw sig
• Remote radio ctrl sig
• Right sunload sen sig
• Rr door ajar sw sig
• Rr pwr wnd lkout ctrl
• Rr pwr wnd sw dn ctrl
• Rr pwr wnd sw up ctrl
• S302
• Security sys lo ref
• Security sys sen sig
• Sound systems
• Tan
• Tbc 1 fuse 31 fuse 58 10a
• Tbc 2 fuse 7 10a
• Tbc 3 fuse 4 10a
• Tbc 4 fuse 40 10a
• Tbc 5 fuse 32 10a
• Tbc acc fuse 31 3a
• Tbc ig fuse 50 3a
• Tbc ign 1 fuse 16 10a
• Tbc run fuse 52 3a
• Underhood fuse block (above left rear wheelwell)
• Warning system
• Windsh wiper sw sig 2
• Wiper/washer system

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram for Isuzu Ascender S 2007

List of elements for Computer Data Lines Wiring Diagram for Isuzu Ascender S 2007:

• (5.3l & 6.0l: near lower left front of engine)
• 4wd
• 5.3l & 6.0l
• Auxiliary hvac control module (under lower console)
• B11
• Body control module (bcm) (beneath left rear seat, on rear fuse block)
• Class 2 serial data
• D (not used)
• Data link connector (dlc) (on bottom left side of dash)
• Digital radio receiver (right side of dash, behind glove box)
• Digital video disc (dvd) player
• Driver's door module (ddm) (below driver's door switch panel)
• Driver's memory seat module (below left front seat)
• E (not used)
• Electronic brake control module (ebcm) (on inner left frame rail, beside transmission)
• Front passenger door module (fpdm) (below front passenger door switch panel)
• G (not used)
• G102 (left side of underhood compt, near rear of underhood fuse block)
• G201 (ground splice pack, near right front of lower console)
• H (not used)
• High speed gmlan serial data +
• High speed gmlan serial data -
• High speed gmlan serial data bus +
• High speed gmlan serial data bus -
• Hot at all times
• Hvac control module (center of dash)
• Inflatable restraint sensing & diagnostic module (sdm) (below rear of center console)
• Instrument panel cluster (ipc)
• L (not used)
• Liftgate module (lgm) (in center of liftgate)
• Ltr fuse 13 20a
• Powertrain control module (pcm) (4.2l) engine control module (ecm) (5.3l & 6.0l) (4.2l: on upper left side of engine)
• Radio
• Regulated voltage control module (behind battery)
• S202
• S206
• Splice pack sp201 (at lower right front of lower console)
• Splice pack sp205 (behind left of dash, near headlamp switch connector)
• Splice pack sp306 (in body harness, under right rear seat)
• Tan
• Transfer case shift control module (behind lower left side of dash)
• Transmission control module (tcm) (left front of engine)
• Underhood fuse block (on left side of eng compt)
• Vehicle communication interface module (vcim) (under right rear seat)
• W/ auto a/c
• W/ memory

COOLING FAN

Cooling Fan Wiring Diagram for Isuzu Ascender S 2007

List of elements for Cooling Fan Wiring Diagram for Isuzu Ascender S 2007:

• (4.2l)
• (4.2l: lower right rear of engine) (5.3l: on left front of engine block, near generator) engine coolant temperature (ect) sensor
• (5.3l, 6.0l)
• 4.2l
• 5.3l & 6.0l
• Clutch cntrl
• Cooling fan (front of engine)
• Ect sens sig
• Fan fuse 20 10a
• Fan relay
• Fan speed sig
• G103 (left front of engine compt, on left side of radiator support)
• G108 (on lower left side of engine)
• Ground
• Hall sensor
• Hot in run or start
• Low ref
• Powertrain control module (pcm) (4.2l) engine control module (ecm) (5.3l, 60.l) (4.2l: on upper left side of engine) (5.3l, 6.0l: near lower left front of engine)
• S113
• Underhood fuse block (above left front wheelwell)

CRUISE CONTROL

Cruise Control Wiring Diagram for Isuzu Ascender S 2007

List of elements for Cruise Control Wiring Diagram for Isuzu Ascender S 2007:

• 5 volt ref
• Accelerator pedal position (app) sensor (above accelerator pedal, on bracket)
• App sensor 1
• App sensor 2
• B10
• B4 c1
• C9 c2
• Close
• Cruise ind
• Cruise release
• E3 c3
• Electronic brake control module (ebcm) (on inner left frame rail, beside transmission)
• Exterior lights system
• Hot at all times
• Hot in run
• Hot in run or start
• Hvac i fuse 39 10a
• Ign
• Ign e fuse 22 10a
• Instrument panel cluster (ipc)
• Ipc class 2 serial data
• Logic
• Low ref
• On sw
• On/off switch
• Open
• Pnk
• Power distribution system
• Powertrain control module (on upper left side of engine)
• Rear fuse block (below left rear seat)
• Res/accel sw
• Res/accel switch
• S239
• Serial data
• Set/coast sw
• Set/coast switch
• Splice pack sp205 (behind left of dash, near headlamp switch connector)
• Stop lamp fuse 12 25a
• Stop lamp switch (on brake pedal assembly)
• Tac motor ctrl 1
• Tac motor ctrl 2
• Tan
• Throttle body (front of intake duct)
• Tp sensor 1
• Tp sensor 2
• Turn signal/ multifunction switch
• Underhood fuse block (above left front wheelwell)
• Veh stop fuse 34 15a
• Vehicle speed sensor (vss) (on left rear of transfer case)
• Vss hi
• Vss lo

DEFOGGERS

Defoggers Wiring Diagram for Isuzu Ascender S 2007

List of elements for Defoggers Wiring Diagram for Isuzu Ascender S 2007:

• A1 c2
• B11
• Bat
• Coil
• Computer data lines system
• Driver door module (ddm) (below driver's door switch panel)
• Driver outside rearview mirror
• Front passenger door module (fpdm) (below front passenger door switch panel)
• G401 (on lower left "d" pillar)
• Grd
• Hot at all times
• Htr
• Hvac control module (center of dash)
• Lgm 2 fuse 3 30a
• Liftgate module (lgm) (in center of liftgate)
• Passenger outside rearview mirror
• R def
• Rear fuse block (below left rear seat)
• Rear window defogger grid (on rear a window)
• S901
• Serial data
• Sply volt
• Tan

ELECTRONIC SUSPENSION

Electronic Suspension Wiring Diagram for Isuzu Ascender S 2007

List of elements for Electronic Suspension Wiring Diagram for Isuzu Ascender S 2007:

• (4.2l: on upper left side of engine) (5.3l & 6.0l: near lower left front of engine)
• 4.2l
• 4wd fuse 15a
• 5.3l & 6.0l
• Air suspension compressor assembly (behind right rear wheelwell)
• Air suspension inflator switch (on right side of cargo area, on trim panel)
• B11
• Bat pos volt
• Control
• Ecas fuse 30a
• G305 (on outside of left frame rail, near fuel tank)
• Ground
• Hot at all times
• Hot in run
• Ign 3 volt
• Instrument panel cluster
• Led signal
• Left rear air suspension sensor (on frame rail, near left rear suspension arm)
• On/off
• Powertrain control module (4.2l) engine control module (5.3l & 6.0l)
• Radio (premium)
• Rear fuse block (below left rear seat)
• Red
• Right rear air suspension sensor (on frame rail, near right rear suspension arm)
• S117 (i/p harness, 8.5 cm from c100 breakout)
• S306
• Sensor ret
• Sensor sig
• Speed sens
• Tan
• Transmissions system
• Underhood fuse block (above left front wheelwell)
• Vss

ENGINE PERFORMANCE

4.2L

4.2L, Engine Performance Wiring Diagram (1 of 7) for Isuzu Ascender S 2007

List of elements for 4.2L, Engine Performance Wiring Diagram (1 of 7) for Isuzu Ascender S 2007:

• 4wd low sig
• 5 volt ref
• A/c compr rly
• A/c press sens
• A/c system
• Accelerator pedal position (app) sensor (above accelerator pedal, on bracket)
• Air pump relay
• Anti-lock brakes system
• App sens 1 sig
• App sens 2 sig
• B10
• Battery
• Cc on sw input
• Cls 2 data
• Computer data lines system
• Cool fan clutch
• Cooling fan sp
• Cooling fans system
• Crank voltage
• Cruise control system
• Eng spd sig out
• Evap can vent
• Fuel lvl
• Fuel pmp rly
• Fuel tank press
• Fuel tank pressure sensor (swb: top left rear of fuel tank) (lwb: top of fuel tank)
• Hot at all times
• Hot in accy, run or start
• Hot in run or start
• Ign 0 fuse 47 10a
• Ign 0 volt
• Ign 1 volt
• Ign 1 voltage
• Ign e fuse 22 10a
• Instrument cluster system
• Instrument panel cluster
• Low ref
• Malfunction indicator lamp
• Mil ctrl
• Pcm b fuse 10 20a
• Pnk
• Pnp sw input
• Powertrain control module (pcm) (on upper left side of engine)
• Pwrtrn rly coil
• Rear fuse block (below left rear seat)
• Res/acc sw
• S239
• S320
• Set/cruise sw
• Starting/ charging system
• Starting/charging system
• Stop lamp switch (on brake pedal assembly)
• Stop lamp volt
• Strt enable rel
• Tan
• Tcc rel sw sig
• Transfer case circuit
• Underhood fuse block (on left side of engine compt) c2
• Vss signal out

4.2L, Engine Performance Wiring Diagram (2 of 7) for Isuzu Ascender S 2007

List of elements for 4.2L, Engine Performance Wiring Diagram (2 of 7) for Isuzu Ascender S 2007:

• (outside of left frame rail, near fuel tank) g305
• A11
• Air pump fuse 56 60a
• Air sol fuse 54 15a
• Air sol relay
• Camshaft position (cmp) sensor (right front of engine block)
• D11
• E11
• F/pmp relay
• Fuel pump/ & sender assembly (2006: inside fuel tank) (2007: top of fuel tank)
• G107 (lower left side of engine)
• G107 (on lower left side of engine)
• Hot at all times
• Hot in run or start
• Nca
• Pcm b fuse 10 20a
• Pnk
• Red
• S306
• Secondary air injection pump (left front of chassis)
• Secondary air injection pump relay (left front of chassis)
• Secondary air injection solenoid (upper right side of engine)
• Tac motor
• Throttle body
• Underhood fuse block (on left side of engine compt)
• Underhood fuse block (on left side of engine compt) c1

4.2L, Engine Performance Wiring Diagram (3 of 7) for Isuzu Ascender S 2007

List of elements for 4.2L, Engine Performance Wiring Diagram (3 of 7) for Isuzu Ascender S 2007:

• (left rear of engine block, below starter) crankshaft (ckp)
• (on upper left side of engine) manifold absolute pressure sensor
• (top of engine) injectors
• Camshaft actuator solenoid assembly (right front of cylinder head)
• Engine coolant temperature (ect) sensor (lower right rear of engine block)
• Hot in run or start
• Pcm i fuse 28 15a
• Pnk
• Position sensor
• Red
• S111
• Underhood fuse block (on left side of engine compt)

4.2L, Engine Performance Wiring Diagram (4 of 7) for Isuzu Ascender S 2007

List of elements for 4.2L, Engine Performance Wiring Diagram (4 of 7) for Isuzu Ascender S 2007:

• (on upper left side of engine) powertrain control module (pcm)
• (upper right side of engine) secondary air injection solenoid
• 12v ref
• 5v ref
• Air sol relay
• Cam pos sol hi
• Ckp sens sig
• Cooling fans system
• Cpm sens sig
• Ect sens sig
• Fuel inj 1
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• Fuel inj 5
• Fuel inj 6
• G108 (on lower left side of engine)
• Gen turn on sig
• Gfd cyc sig
• Ground
• H02s hi sig sens 1
• Ho2s htr lo s1
• Ho2s lo sig s1
• Iat sens sig
• Ic 1 ctrl
• Ic 2 ctrl
• Ic 3 ctrl
• Ic 4 ctrl
• Ic 5 ctrl
• Ic 6 ctrl
• Ks 1 sig
• Ks 2 sig
• Low ref
• Maf sen sig
• Map sens sig
• Pnk
• Powertrain control module (pcm) (on upper left side of engine)
• Red
• Starting/ charging system
• Starting/charging system
• Tac mtr ctrl 1
• Tac mtr ctrl 2
• Tan
• Tp sens 1 sig
• Tp sens 2 sig

4.2L, Engine Performance Wiring Diagram (5 of 7) for Isuzu Ascender S 2007

List of elements for 4.2L, Engine Performance Wiring Diagram (5 of 7) for Isuzu Ascender S 2007:

• (lower left side of engine) evaporative emission (evap) canister purge solenoid
• (swb: rear of fuel tank) (lwb: top of fuel tank) evaporative emission (evap) canister vent solenoid
• C10
• C11
• Ctrl
• Etc fuse 23 10a
• Gnd
• Hot at all times
• Hot in run or start
• Ign
• Ignition coils
• Knock sensor 1 (front) (lower left front of engine block)
• Knock sensor 2 (rear) (lower left rear of engine block)
• Nca
• O2 snsr fuse 29 10a
• Pnk
• Pnk a
• Pwr/ trn relay
• Spark plug
• Tan
• Tcm cnstr fuse 26 10a
• Underhood fuse block (on left side of engine compt)

4.2L, Engine Performance Wiring Diagram (6 of 7) for Isuzu Ascender S 2007

List of elements for 4.2L, Engine Performance Wiring Diagram (6 of 7) for Isuzu Ascender S 2007:

• 1-2 shift solenoid
• 2-3 shift solenoid
• 3-2 shift solenoid
• Automatic transmission
• Automatic transmission fluid
• C10
• D10
• D2 sw
• D3 sw
• D4 sw
• E10
• F10
• G109 (on lower left side of engine)
• Lo sw
• Pnk
• Pressure control solenoid
• Red
• Red s133
• Rev sw
• Solenoid tcc pmw
• Tan
• Tcc solenoid
• Temperature sensor
• Underhood fuse block (on left side of engine compt)
• Valve
• Vehicle speed sensor (vss) (left rear of transfer case)

4.2L, Engine Performance Wiring Diagram (7 of 7) for Isuzu Ascender S 2007

List of elements for 4.2L, Engine Performance Wiring Diagram (7 of 7) for Isuzu Ascender S 2007:

• (on lower left side of transmission) park/neutral position switch
• 1-2 shift sol
• 2-3 shift sol
• 3-2 shift sol
• Air inj ctrl vlv 1
• Anti-lock brakes system
• Delivered torq sig
• Engine oil pressure switch lower right of engine block)
• Evap can prg ctl
• G108 (on lower left side of engine)
• Heated oxygen sensor 1 (on exhaust manifold, on right side of engine)
• Heated oxygen sensor 2 (downstream of catalytic converter)
• Ho2s hi sig
• Ho2s lo htr ctrl
• Ho2s low sig
• Low oil press sw
• Low ref
• Mass air flow (maf)/ intake air temperature (iat) sensor (in air intake duct, on top right of engine)
• Nca
• Oil press sw sig
• Pc sol hi ctrl
• Pc sol low ctrl
• Pnk
• Powertrain control module (pcm) (upper left side of engine)
• Red
• Req torq sig
• S101
• Tan
• Tcc pwm sol
• Tcc sol vlv ctrl
• Tfp sw sig a
• Tfp sw sig b
• Tfp sw sig c
• Tft sens sig
• Tran rg sw sig a
• Trs sig b
• Trs sig c
• Trs sig p
• Underhood fuse block
• Underhood fuse block (on left side of engine compt)
• Vss hi sig
• Vss low sig

EXTERIOR LIGHTS

Back-up Lamps Wiring Diagram for Isuzu Ascender S 2007

List of elements for Back-up Lamps Wiring Diagram for Isuzu Ascender S 2007:

• (4.2l: on upper left side of engine) (5.3l & 6.0l: near lower left front of engine) powertrain control module (4.2l) engine control module (5.3l & 6.0l)
• 4.2l
• 5.3l & 6.0l
• A9 c1
• B/u lmp volt
• B12
• B13
• B13 c4
• Backup fuse 27 15a
• Backup lamp
• Battery
• Body control module (bcm) (beneath left rear seat, on rear fuse block)
• Bus (+)
• Bus (-)
• C3 b4
• Computer data lines system
• G108 (on lower left side of engine)
• G401 (on lower left "d" pillar)
• G402 (on lower right "d" pillar)
• Hot at all times
• Hot in run or start
• Left taillamp circuit board
• Mirrors system (automatic day/ night mirror)
• Nca
• Park/ neutral position switch (on lower left side of transmission)
• Park/neutral position switch (on lower left side of transmission)
• Pnk
• Rear fuse block (below left rear seat)
• Right taillamp circuit board
• S401
• S402
• Ser data
• Serial data
• Sp205 (behind left of dash, near headlamp switch connector)
• Tan
• Tbc 5 fuse 32 10a
• Tr sw a
• Tr sw b
• Tr sw c
• Tr sw p
• Trailer connector
• Transmission control module
• Trlr b/u fuse 4 10a
• Under- hood fuse block (on left side of engine compt)

Exterior Lamps Wiring Diagram (1 of 2) for Isuzu Ascender S 2007

List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Isuzu Ascender S 2007:

• (2007: 5.3l & 6.0l) (2006, 2007: 4.2l)
• (3.94 in) from breakout to c107)
• (left front of underhood compartment, on left side of radiator support) g103
• (on left side of rear frame crossmember) g403
• (on lower left side of engine) g107
• 5.3l & 6.0l
• A a
• A10
• A14
• Auto
• B g
• B gmc, izusu
• Back-up lamps circuit
• Body control module (bcm) (beneath left rear seat, on rear fuse block)
• C3 e5
• Chevy, buick a
• D10
• Elek brk fuse 19 30a
• Engine control module (ecm) (5.3l & 6.0l) powertrain control module (pcm) (4.2l) (5.3l & 6.0l: near lower left front of engine) (4.2l: on upper left side of engine)
• Except buick
• F park fuse 37 10a
• G102 (left side of underhood compt, near rear of underhood fuse block)
• G103 (left front of underhood compartment, on left side of radiator support)
• G107 (on lower left side of engine)
• G201 (right front of lower console)
• Hazard switch
• Head
• Headlamp switch
• Hot at all times
• Hot in run or start
• Ign e fuse 22 10a
• Instrument panel cluster (ipc)
• Left
• Left cornering lamp
• Left front marker lamp
• Left front park lamps (buick only)
• Left front park/turn signal lamp (except buick) left front turn signal lamp (buick)
• Left turn ind
• Nca
• Park
• Park lamp relay 30
• Pnk
• Prk lmp on
• Prk lmp rly
• Rear fuse block (below left rear seat)
• Red
• Right
• Right cornering lamp
• Right front marker lamp
• Right front park lamps (buick only)
• Right front park/turn signal lamp (except buick) right front turn signal lamp (buick)
• Right turn ind
• S103
• S104 (buick)
• S105 (i/p engine harness, 10 cm
• S106 (buick)
• S107
• S211
• S227
• S239
• Sp201 (at lower right front of lower console)
• Tan
• To tr park fuse 42 (diagram 2 0f 2)
• Trailer connector (rear of vehicle frame)
• Trailer fuse 32 30a
• Transmission control module
• Trl l trn fuse 51 10a
• Trl r trn fuse 50 10a
• Turn signal/ multi- function switch
• Under- hood fuse block (on left side of engine compt)
• Underhood fuse block (on left side of engine compt)
• W/ wiring provision
• W/o wiring provision

Exterior Lamps Wiring Diagram (2 of 2) for Isuzu Ascender S 2007

List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Isuzu Ascender S 2007:

• (except gmc)
• (gmc only)
• (gmc)
• (not used)
• A11
• Battery
• Center high mount stop lamp (chmsl)
• Driver door module (ddm) (below driver's door switch panel)
• Driver outside rearview mirror (w/ mirror turn signal indicator)
• From a f park fuse 37 (diagram 1 0f 2)
• Front passenger door module (fpdm) (below front passenger door switch panel)
• G201 (right front of lower console)
• G401 (lower left "d" pillar)
• G401 (on lower left "d" pillar)
• G402 (on lower right "d" pillar)
• Ground
• Hazard sw
• Hazrd fuse 52 25a
• Hot at all times
• Left taillamp circuit board
• License lamps
• Lr lamp volt
• Lr park fuse 14 10a
• Lt trn sig voltage
• Lt turn fuse 38 10a
• Lt turn sig
• Mir rt rt trn sig
• Mir rt trn sig
• Mirror lt turn sig
• Nca
• Park
• Passenger outside rearview mirror (w/ mirror turn signal indicator)
• Rear fuse block (below left rear seat)
• Right taillamp circuit board
• Rr lamp volt
• Rr park fuse 17 10a
• Rt trn sig volt
• Rt turn fuse 43 10a
• Rt turn sig
• S401
• S402
• S901
• Sp201 (at lower right front of lower console)
• St/lp fuse 12 25a
• Stop
• Stoplamp sw
• Stoplamp switch
• Tan
• Tr park fuse 42 10a
• Turn
• Turn signal/hazard flasher module (behind lower left side of dash)
• Underhood fuse block (on left side of engine compt)
• Veh chmsl fuse 16 10a
• Veh stop fuse 34 15a

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for Isuzu Ascender S 2007

List of elements for Ground Distribution Wiring Diagram (1 of 4) for Isuzu Ascender S 2007:

• (chevrolet)
• (gmc, izusu)
• (not used)
• 5.3l, 6.0l
• A/c low pressure switch
• A12
• Amplifier ground shield
• Bare
• Battery
• Buick
• C10
• Cooling fan
• D10
• Data link connector
• Digital radio receiver
• E10
• F10
• G101 (left side of engine compartment near front of underhood fuse block)
• G102 (left side of engine compt, near rear of underhood fuse block)
• G103 (left front of engine compt, on left side of radiator support)
• G104 (on underside of hood, near underhood compt lamp)
• G105 (in engine compt, on firewall, near i/p harn pass-through)
• G106 (on engine side of left front wheel well)
• G109 (4.2l) (on lower left side of engine)
• G109 (5.3l, 6.0l) (on lower left side of engine)
• G110 (on lower left side of engine)
• Gmc, buick
• Hazard lamp switch
• Headlamp dimmer switch
• Headlamp washer fluid pump
• High beam
• Horn assembly
• Hvac control module
• If equipped
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Ignition coil 7
• Ignition coil 8
• Ignition key alarm switch
• Inflatable restraint front passenger presence system (pps) module
• Inflatable restraint sensing & diagnostic module (sdm)
• Instrument panel cluster (ipc)
• Low beam
• Nca
• Onstar ground shield
• Radio
• Radio ground shield
• Rear window washer fluid pump
• Right cornering lamp
• Right front fog lamp
• Right front marker lamp
• Right front park lamp
• Right front park/turn signal lamp
• Right front turn signal lamp
• Right headlamp
• Rollover sensor
• S103 (forward lamp harness, 8 cm from the rear washer pump motor breakout)
• S113 (forward lamp harness, 19.5 cm from windshield washer fluid pump breakout)
• S128 (ignition coil jumper harness, 5 cm from breakout to c108)
• S129 (ignition coil jumper harness, 5 cm from breakout to c109)
• S202 (i/p harness, 16.5 cm from steering column connector breakout)
• S227
• Steering wheel speed/ position sensor
• Tan
• Traction control switch
• Transfer case shift control module
• Turn signal/ multifunction switch
• Underhood fuse block (above left front wheel well)
• Underhood fuse block (above left front wheelwell)
• W/ all wheel drive
• W/ driver information center display
• W/ front fog lamps
• W/ gps 1
• W/ high pressure headlamp washer
• W/ premium sound system
• W/ wiring provisions
• Windshield washer fluid level switch
• Windshield washer fluid pump
• Windshield wiper motor
• Windshield wiper/ washer switch

Ground Distribution Wiring Diagram (2 of 4) for Isuzu Ascender S 2007

List of elements for Ground Distribution Wiring Diagram (2 of 4) for Isuzu Ascender S 2007:

• (chevrolet)
• (gmc, izusu)
• (not used)
• 4.2l
• 5.3l, 6.0l
• A c1
• A/c compressor clutch assembly
• Bare
• Brake fluid level switch
• Buick
• C (5.3l, 6.0l) (4.2l)
• Eap relay 49
• Electronic brake control module (ebcm)
• Engine control module (ecm)
• F/pump relay 41
• Fan relay 45
• Front axle actuator
• Front passenger door module (fpdm)
• G107 (on lower left side of engine)
• G108 (on lower left side of engine)
• G303 (on lower right "b" pillar)
• G304 (on outside of left frame rail, near electronic brake control module)
• Gmc, buick
• Hdm relay 46
• High beam
• Hood ajar switch
• Left cornering lamp
• Left front fog lamp
• Left front marker lamp
• Left front park lamp
• Left front park/turn signal lamp
• Left front turn signal lamp
• Left headlamp
• Low beam
• Mass airflow/ intake air temperature sensor
• Onstar microphone ground shield 2
• Park/ neutral position (pnp) switch
• Passenger lumbar adjuster switch
• Passenger seat adjuster switch
• Powertrain control module (pcm)
• Regulated voltage control module
• Right rear door latch assembly
• Right rear window switch
• S101 (engine harness, 4 cm from breakout to c107)
• S107 (forward lamp harness, 9 cm from breakout to left front fog lamp)
• S205 (chassis harness, 8 cm from breakout to electronic brake control module)
• S303 (body harness, 5 cm from main harness, breakout for c800)
• S317 (passenger seat main power harn, 14.5 cm back from lumbar adjuster switch conn)
• Secondary air injection (air) solenoid
• Transmission control module (tcm)
• Underhood fuse block (above left front wheelwell)
• Vehicle communication interface module (vcim)
• W/ 2 speed push button control
• W/ deluxe seats
• W/ front fog lamps
• W/ gps 1
• W/ wiring provisions

Ground Distribution Wiring Diagram (3 of 4) for Isuzu Ascender S 2007

List of elements for Ground Distribution Wiring Diagram (3 of 4) for Isuzu Ascender S 2007:

• (not used)
• 4.2l
• Air suspension compressor assembly
• Automatic transmission shift lock actuator
• Auxiliary console mode actuator
• Auxiliary hvac control module
• Blower motor control module
• Blower motor resistor assembly
• Cigar lighter
• Data link connector
• Electronic adjustable pedal (eap) relay
• Front auxiliary power outlet
• Fuel pump & sender assembly
• G201
• G305 (on outside of left frame rail, near fuel tank)
• G306 (on body panel, rear of left rear door)
• Gmc
• Headlamp switch
• Hvac control module
• If equipped
• Ignition lock cylinder control actuator
• Inflatable restraint steering wheel module coil
• Instrument panel cluster (ipc)
• Left backup lamp
• Lower left steering wheel control switch assembly
• Lower right steering wheel control switch assembly
• Nca
• Rear blower motor
• Rear window wiper/ washer switch
• Recirulation actuator
• Right backup lamp
• S201 (i/p harness, 4 cm from breakout to inflatable restraint i/p module)
• S211 (i/p harness, 16 cm from sp201 breakout)
• S226 (in steering column harness)
• S306 chassis harness, 13 cm back from breakout to fuel pump & sender assembly)
• S307 (floor harness, 9 cm from breakout to auxiliary mode actuator)
• Secondary air injection (air) pump
• Splice pack sp201 (lower right front of lower console)
• Steering wheel
• Sunroof motor
• Transfer case shift control switch
• Truck trailer hd wiring harness
• Turn signal/ hazard flasher module
• Upper left steering wheel control switch assembly
• Upper right steering wheel control switch assembly
• W/ 2 speed push button control
• W/ air auto level control
• W/ automatic temperature controls
• W/ manual temperature controls
• W/manual temperature controls

Ground Distribution Wiring Diagram (4 of 4) for Isuzu Ascender S 2007

List of elements for Ground Distribution Wiring Diagram (4 of 4) for Isuzu Ascender S 2007:

• A11
• Audio amplifier
• B11
• Bare
• Body control module (bcm)
• Breakout for c700)
• C3 rear fuse block (below left rear seat)
• Cargo lamp
• Center courtesy/ reading lamp
• Center high mounted stoplamp (chmsl)
• Digital video disc (dvd) player
• Driver door module (ddm)
• Driver lumbar adjuster switch
• Driver memory seat module
• Driver seat adjuster switch
• Dvd ground shield
• Flat wire
• Front courtesy/ reading lamp
• G302 (on lower
• G401 (on lower left "d" pillar)
• G402 (on lower right "d" pillar)
• G403 (on left side of rear frame crossmember)
• Garage door opener
• If equipped
• Inside air temperature sensor assembly
• Inside rearview mirror
• Left "b" pillar)
• Left license lamp
• Left rear door latch assembly
• Left rear window switch
• Left tail lamp circuit board
• Left vanity mirror lamp
• Liftgate module (lgm)
• Lock relay 18
• Nca
• Onstar ground shield 1
• Rear window defogger grid
• Rear window wiper motor
• Right license lamp
• Right tail lamp circuit board
• Right vanity mirror lamp
• S311 (driver seat main power harness, 4.5 cm from lumbar switch breakout)
• S312 (main headliner harness, 80 cm from c308 breakout)
• S322 (headliner harness, 16 cm from isrvm breakout, toward right sun shade mirror lamp)
• S332 (overhead console harness)
• S401 (body harness, 7.5 cm from g401 breakout)
• S402 (body harness, 7.5 cm from g402 breakout)
• S901 (liftgate harness, 22 cm from liftgate module breakout)
• Sunroof switch
• Trailer connector
• Unlock relay 24
• W/ automatic temperature controls
• W/ compass
• W/ custom interior console roof
• W/ gps 1
• W/ premium sound system
• W/ rear seat entertainment package
• W/o custom interior console roof

HEADLIGHTS

Headlights Wiring Diagram (1 of 2) for Isuzu Ascender S 2007

List of elements for Headlights Wiring Diagram (1 of 2) for Isuzu Ascender S 2007:

• (4.2l) (5.3l & 6.0l)
• 4.2l
• A c2
• A12
• Amb lt sens lo ref
• Amb lt sens sig
• Ambient light sensor (on top center of dash)
• Ambient light/ sunload sensor assembly (on top center of dash, near base of windshield)
• Auto
• Automatic a/c
• B10
• B14
• B14 c4
• B19
• B3 c2
• Body control module (bcm) (beneath left rear seat, on rear fuse block)
• C12 c2
• C2 c2
• C4 f2
• Coils fuse 14 10a (5.3l & 6.0l)
• Drl defeat
• Drl defeat ind on
• Drl defeat sw sig
• Drl override ind
• E11
• E14
• E6 c1
• F10
• Flash to pass
• Flash-to-pass sig
• Flat wire
• Fog lamp relay 39
• Fog lp fuse 11 15a
• Fr fog lp ind
• Fr fog lp rly ctrl
• Fr fog lp sw sig
• Front fog lamp switch
• G102 (left side of engine compt, near rear of underhood fuse block)
• G103 (left front of engine compt, on left side of radiator support)
• G107 (on lower left side of engine)
• G108 (on lower left side of engine)
• G201
• Hdlmp on ind ctrl
• Hdlmp on sig
• Hdlp washer switch
• Hdm fuse 53 fuse 57 15a
• Head
• Headlamp driver module relay 46
• Headlamp on ind
• Headlamp switch
• Hi beam
• Hi beam rly ctrl
• Hi-beam headlamp relay 43
• Hot at all times
• Interior lights system
• Led dimming sig
• Left front fog lamp
• Left head- lamp
• Left high beam headlamp
• Left low beam headlamp
• Lo beam
• Lo beam rly ctrl
• Lt high hdlp fuse 5 10a
• Lt low hdlp fuse 6 10a
• Manual a/c
• Park
• Park lp sw on sig
• Pnk
• Rear fog lamp switch
• Rear fuse block (below left rear seat)
• Right front fog lamp
• Right head- lamp
• Right high beam headlamp
• Right low beam headlamp
• Rr fog lp ind
• Rr fog lp rly ctrl
• Rr fog lp sw sig
• Rt hi hdlp fuse 2 10a
• Rt low hdlp fuse 3 10a
• S101
• S103
• S107
• S113
• S227
• Splice pack sp201 (at lower right front of lower console)
• Tan
• Turn signal/ multifunction switch
• Underhood fuse block (above left front wheel well)
• W/ front fog lights
• W/ rear fog lights
• Wipe sw sig
• Wiper/ washer system

Headlights Wiring Diagram (2 of 2) for Isuzu Ascender S 2007

List of elements for Headlights Wiring Diagram (2 of 2) for Isuzu Ascender S 2007:

• B19 c4
• F2 c1
• Flat wire
• G402 (on lower right "d" pillar)
• Hot at all times
• Left taillamp circuit board
• Rear fog lamp
• Rear fog lamp relay 45
• Red
• Rr fog fuse 5 10a
• S402
• Underhood fuse block (above left front wheel well)
• W/ rear fog lights

HORN

Horn Wiring Diagram for Isuzu Ascender S 2007

List of elements for Horn Wiring Diagram for Isuzu Ascender S 2007:

• "a" note horn
• "f" note horn
• Body control module (bcm) (beneath left rear seat, on rear fuse block)
• E12
• F4 c4
• G103 (left front of underhood compartment, on left side of radiator support)
• Horn assembly (lower left front of radiator support)
• Horn fuse 21 15a
• Horn relay
• Horn relay control
• Horn switch
• Hot at all times
• S113
• Turn signal/ multifunction switch
• Underhood fuse block (on left side of engine compt)

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram for Isuzu Ascender S 2007

List of elements for Instrument Cluster Wiring Diagram for Isuzu Ascender S 2007:

• (i/p harness, 8.5 cm from c100 breakout) s117
• (left side of engine compt, near rear of underhood fuse block) g102
• 4.2l
• 5 volt ref
• 5.3l, 6.0l
• A10
• A11
• A12
• A12 b1
• Abs ind
• Air bag ind
• Air suspension compressor assembly (behind right rear wheelwell)
• B10
• B11
• B12
• Batt pos volt
• Battery ind
• Brake ind
• Change eng oil ind
• Check gas cap ind
• Check gauges ind
• Check oil ind
• Class 2 data
• Computer data lines system
• Cruise ind
• Dic
• Dic fuel sig
• Dic set/reset
• Dic sw sig
• Dic toggle sw
• Driver seat belt ind
• Ect sens sig
• Eng speed
• Eng speed sig class 2
• Engine controls system
• Engine coolant temperature (ect) sensor (on left front of engine block, near generator)
• Engine oil pressure (eop) sensor (5.3l, 6.0l) (at rear of engine)
• Engine oil pressure (eop) switch (4.2l) (lower right front of block)
• Exterior lights system
• Fuel
• Fuel gauge
• Fuel level
• Fuel pump & sender assembly (inside fuel tank)
• G103 (left front of engine compt, on left side of radiator support)
• G201
• Ground
• High beam ind
• Hot at all times
• Hot in run or start
• Ign
• Ign 1
• Ign e fuse 22 10a
• Illumination (8 bulbs)
• Inflatable restraint steering wheel module coil
• Instrument panel cluster
• Interior lights system
• Ipc/dic fuse 24 10a
• Left turn
• Left turn ind
• Lo washer fluid
• Logic
• Low coolant ind
• Low fuel ind
• Low ref
• Lower left control switch assembly
• Lower right control switch assembly
• Malfunction indicator lamp (service engine soon)
• Mil ctrl
• Odometer
• Oil gauge
• Oil pres sig
• Oil press sw
• Passenger seat belt ind
• Personal- ization
• Pnk
• Powertrain control module (pcm) (4.2l) engine control module (ecm) (5.3l, 6.0l) (4.2l: on upper left side of engine) (5.3l & 6.0l: near lower left front of engine)
• Prnd321
• Radio
• Reduce eng power ind
• Right turn
• Right turn ind
• S113
• S202
• S226
• S239
• S359 (chassis harness, 13 cm before breakout to fuel pump & sender assembly)
• Security ind
• Select
• Service 4wd/awd ind
• Sp201 (at lower right front of lower console)
• Speedo- meter
• Steering wheel
• Tacho- meter
• Tailgate ajar ind
• Temp gauge
• Tire pressure ind
• Trip
• Underhood fuse block (above left front wheelwell)
• Volts gauge
• Vss
• W/ auto a/c
• W/ premium sound system
• Windshield washer fluid level switch (in windshield washer fluid reservoir)

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Isuzu Ascender S 2007

List of elements for Courtesy Lamps Wiring Diagram for Isuzu Ascender S 2007:

• (headliner harness, 17 cm from left sunshade mirror lamp breakout, toward c305) s331
• (headliner harness, 26 cm from left front dome/reading lamp,) s390
• (not used)
• A12 c2
• B10
• B17
• B18
• Batt +
• Body control module (beneath left rear seat, on rear fuse block)
• C1 a12
• C4 b3
• Cargo lamp
• Center courtesy/ reading lamp
• Courtesy
• Courtesy lamp switch
• Data
• Door ajar input
• Driver door latch assembly
• Driver door module (below driver's door switch panel)
• F10
• F11
• F12
• Flat wire
• Front courtesy/ reading lamp
• Front passenger door latch assembly
• Front passenger door module (below front passenger door switch panel)
• G201
• G302 (on lower left "b" pillar)
• G303 (on lower right "b" pillar)
• Headlamp switch
• Hot at all times
• Interior lamp defeat switch
• J tan
• Lamp cntrl
• Lamp on
• Lamp supp
• Left front vanity mirror lamp (if equipped)
• Left rear door latch assembly
• Lift gate ajar in
• Lift glass ajar in
• Liftgate ajar switch
• Liftgate latch assembly
• Liftgate module (in center of liftgate)
• Lmp defeat
• Low ref
• Lr dr sig
• Nca
• Reading
• Rear fuse block (below left rear seat)
• Right front vanity mirror lamp (if equpped)
• Right rear door latch assembly
• Rr dr sig
• S302
• S303
• S312
• S332
• Serial data
• Sp201 (at lower right front of lower console)
• Sp205 (behind left of (behind left dash, near headlamp switch connector)
• Sp306 (in body harness, under right rear seat)
• Tan
• Tbc 3 fuse 4 10a
• Tbc 4 fuse 40 10a

Instrument Illumination Wiring Diagram for Isuzu Ascender S 2007

List of elements for Instrument Illumination Wiring Diagram for Isuzu Ascender S 2007:

• (automatic a/c)
• (manual a/c) a5
• (not used)
• 2wd
• 4 hi
• 4 lo
• 5 volt ref
• A10
• A4wd
• Ahl/ drl defeat indicator
• Auto
• Auxiliary hvac control module
• B c1
• B10
• B13
• B14
• B19
• B9 c1
• Batt +
• Body control module (beneath left rear seat, on rear fuse block)
• C1 b2
• C1 c
• C1 k
• C1 l
• C2 a2
• C2 c
• C2 d
• C3 e3
• C4 b19
• Class 2 serial data
• Data
• Defeat drl
• Dimming input
• Driver door module (below driver's door switch panel)
• Driver memory seat switch
• Drl override ind
• E11
• E14
• Flat wire
• Fr fog lp rly cntrl
• Front fog lamp indicator
• G201
• G302 (on lower left "b" pillar)
• Garage door opener (if equipped)
• Head
• Head lamp on indicator
• Headlamp on ind
• Headlamp switch
• Hot at all times
• Hvac control module (center of dash)
• Illum
• Inflatable restraint steering wheel module coil
• Inline fuse
• Instrument panel cluster
• Led dimming sig
• Low ref
• Lower left
• Lower right
• Nca
• Park
• Pk lp sw
• Pnk
• Pwm
• Pwm ctrl
• Rear fog lamp indicator
• Rear fuse block (below left rear seat)
• Rear window wiper/ washer switch
• Rr fog lp rly cntrl
• S211
• S226
• S230 (i/p harness, 5 cm from sp201 breakout)
• S330 (overhead console harness)
• S332
• Sp201 (at lower right front of lower console)
• Sp201 (at lower right front of lower console)
• Sp205 (behind left of dash, near headlamp switch connector)
• Sp306 (in body harness, under right rear seat)
• Steering wheel
• Sunroof switch (if equipped)
• Tan
• Tan/
• Tbc 2 fuse 7 10a
• Tbc 5 fuse 32 10a
• Transfer case shift control module (behind lower left side of dash)
• Transfer case shift control switch
• Transfer case shift control switch (4wd)
• Underhood fuse block (above left front wheelwell)
• Upper left
• Upper right
• W/ active 2 speed push button control transfer case
• W/ front fog lamps
• W/ rear fog lamps
• W/o wiring provisions

MEMORY SYSTEMS

Adjustable Pedal Wiring Diagram for Isuzu Ascender S 2007

List of elements for Adjustable Pedal Wiring Diagram for Isuzu Ascender S 2007:

• (driver seat main power harness, 5 cm from breakout to memory seat module connector c1)
• 5v ref
• Adj pedal fwd sig
• Adj pedal rwd sig
• Adj pedal sensor sig
• Aft
• B10
• Back up fuse 27 15a
• Bat (+)
• C1 e6
• Class 2 serial data
• Computer data lines system
• Driver door module (ddm) (below driver's door switch panel)
• Driver memory seat module (below left front seat)
• Driver memory seat switch
• Driver seat lumbar horizontal position sensor
• Eap fuse 15 (4.2l) fuse 59 (5.3l & 6.0l) 15a
• Eap relay
• Electronic adjustable pedals (eap) relay (left side of dash, on pedal assembly)
• Electronic adjustable pedals (eap) switch
• Electronic adjustable pedals assembly
• Exit
• Fore
• Fuse holder
• G108 (on lower left side of engine)
• G201
• Hot at all times
• Hot in run or start
• Illum ctrl
• Low ref
• Lum horiz pos sen sig
• Mem 1
• Mem 2
• Memory 1 sw
• Memory 2 sw
• Nca
• Park/ neutral
• Park/neutral position (pnp) switch (on lower left side of transmission)
• Pnk
• Red
• S101 (5.3l, 6.0l)
• S211
• S304
• S305 (driver seat main power harness, 7 cm from breakout to memory seat module connector c1)
• Splice pack sp201 (at lower right front of lower console)
• Tan
• Underhood fuse block (above left front wheelwell)

Driver"s Memory Seat Wiring Diagram for Isuzu Ascender S 2007

List of elements for Driver"s Memory Seat Wiring Diagram for Isuzu Ascender S 2007:

• (driver seat main power harness, 5 cm from breakout to memory seat module connector c1) s304
• (driver seat main power harness, 7 cm from breakout to memory seat module connector c1)
• (driver's seat motor harness, 17 cm from seat module connector c2) s313
• (driver's seat motor harness, 24 cm from seat module connector c2)
• 5v ref
• A pnk
• A10
• A11
• A12
• Adj pedal fwd sig
• Adj pedal rwd sig
• Adj pedal sensor sig
• B10
• B11
• B12
• Bat (+)
• Battery (+) voltage
• C2 c1
• Class 2 data
• Class 2 serial data
• Computer data lines system
• D red
• D tan
• Driver door module (ddm) (below driver's door switch panel)
• Driver lumbar adjuster switch
• Driver lumbar horizontal motor
• Driver lumbar horizontal position sensor
• Driver memory seat module (below left front seat)
• Driver memory seat switch
• Driver seat front position sensor
• Driver seat front vertical motor
• Driver seat horizontal motor
• Driver seat horizontal position sensor
• Driver seat rear position sensor
• Driver seat rear vertical motor
• Driver seat recline motor
• Driver seat recline position sensor
• Driver's seat adjuster switch
• Drvr htd seat low ref
• Drvr htd seat them sig
• Exit
• Frt dwn
• Frt up
• Frt vert dn sw sig
• Frt vert mtr dn ctrl
• Frt vert mtr pos sen
• Frt vert mtr up ctrl
• Frt vert up sw sig
• Fwd
• G302 (on lower left "b" pillar)
• Gnd
• Heated seat pwr
• Horiz fwd sw sig
• Horiz mtr fwd ctrl
• Horiz mtr pos sen sig
• Horiz mtr rwd ctrl
• Horiz rwd sw sig
• Hot at all times
• Illum ctrl
• Lgm/dsm fuse 19 10a
• Low ref
• Lum fwd sw sig
• Lum horiz pos sen sig
• Lum mtr fwd ctrl
• Lum mtr rwd ctrl
• Lum rwd sw sig
• Mem 1
• Mem 2
• Memory 1 sw
• Memory 2 sw
• Memory system (adjustable pedals circuit)
• Pass htd seat back
• Pass htd seat ctrl
• Pass htd seat cushion
• Pass htd seat low ref
• Pass htd seat them sig
• Pnk
• Rear fuse block (below left rear seat)
• Rear vert dn sw sig
• Rear vert up sw sig
• Rec fwd
• Recline fwd sw sig
• Recline mtr fwd ctrl
• Recline mtr pos sen sig
• Recline mtr rwd ctrl
• Recline rwd sw sig
• Red
• Rr dwn
• Rr up
• Rr vert mtr dn ctrl
• Rr vert mtr up ctrl
• Rwd
• S305
• S311
• S314
• Seats circuit breaker 8 30a
• Seats system
• Tan
• Vert mtr pos sen sig

Memory Mirrors Wiring Diagram for Isuzu Ascender S 2007

List of elements for Memory Mirrors Wiring Diagram for Isuzu Ascender S 2007:

• 5v ref
• Bat (+)
• Class 2 serial data
• Computer data lines system
• Down
• Down sig
• Driver
• Driver door module (ddm) (below driver's door switch panel)
• Driver memory seat switch
• Driver outside rearview mirror
• Driver sig
• Exit
• Fold
• Front passenger door module (fpdm) (below front passenger door switch panel)
• Horiz pos sig
• Horizontal
• Ign voltage
• Illum ctrl
• Left
• Left sig
• Low ref
• Mem
• Memory 1 sw
• Memory 2 sw
• Mir common
• Mir down ctrl
• Mir extend
• Mir retract
• Mir right ctrl
• Nca
• Outside rearview mirror switch
• Pass
• Passenger outside rearview mirror
• Passenger sig
• Pnk
• Red
• Right
• Right sig
• Tan
• Up sig
• Vert pos sig
• Vertical
• W/ folding mirrors

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 6) for Isuzu Ascender S 2007

List of elements for Power Distribution Wiring Diagram (1 of 6) for Isuzu Ascender S 2007:

• (above left front wheelwell) underhood fuse block
• 1-2 shift solenoid (1-2 ss) valve
• 2-3 shift solenoid (2-3 ss) valve
• 3-2 shift solenoid (3-2 ss) valve
• 4.2l
• 4wd fuse 48 15a
• 5.3l & 6.0l
• A11
• A18
• Abs fuse 33 60a
• Acc
• Air suspension compressor assembly
• Atc fuse 8 30a
• Automatic transmission
• Automatic transmission shift lock actuator
• Auxiliary console mode actuator
• Auxiliary hvac control module
• B11
• Battery
• Body control module (bcm)
• C175
• Crank fuse 17 10a
• D9 c1
• Defrost actuator
• Elec brk fuse 19 30a
• Electronic brake control module (ebcm)
• Engine control module (ecm)
• Engine control module (ecm) (5.3l & 6.0l) powertrain control module (pcm) (4.2l)
• F11
• Flat- wire
• Front axle actuator
• Generator
• Hvac control module
• Hvac fuse 44 30a
• Hvac i fuse 39 10a
• I/p battery fuse 48 125a
• Ign a fuse 34 40a
• Ign b fuse 36 40a
• Ign o fuse 47 10a
• Ignition switch
• Left air temperature actuator
• Lock
• Mode actuator
• Nca
• Pnk
• Pnk (i/p harn, 18 cm from the a/t shift lever connector breakout) s320
• Powertrain control module (pcm)
• Rear fuse block (below left rear seat)
• Recirculation actuator
• Red
• Right air temperature actuator
• Run
• S133
• Start
• Starter
• Starter relay 47
• Steering wheel speed/ position sensor
• Tbc ig fuse 50 3a
• To blower fuse 35 (diagram 2 of 6)
• To brake fuse 51 (diagram 2 of 6)
• To rear fuse block (diagram 2 of 6)
• To rear fuse block lgm/dsm fuse 19 (diagram 4 of 6)
• To underhood fuse block (diagram 3 of 6)
• Torque converter clutch (tcc) solenoid valve
• Torque converter clutch pulse width modulation (tcc pwm) solenoid valve
• Trailer connector
• Trailer fuse 32 30a
• Transfer case encoder motor
• Transfer case shift control module
• Transfer case shift control switch
• Turn signal/ multifunction switch
• Underhood fuse block (above left front wheelwell)
• Vses fuse 58 fuse 61 60a
• W/ 2 speed push button control
• W/ all wheel drive
• W/ auto air level control
• W/ manual temperature controls
• W/ two speed push button control

Power Distribution Wiring Diagram (2 of 6) for Isuzu Ascender S 2007

List of elements for Power Distribution Wiring Diagram (2 of 6) for Isuzu Ascender S 2007:

• (4.2l)
• (above left front wheelwell) underhood fuse block
• (not used)
• 4.2l
• 5.3l & 6.0l
• A20
• Air pump fuse 56 60a
• Air suspension compressor assembly
• Aux pwr 1 fuse 46 20a
• B11
• B15
• Blower fuse 35 40a
• Blower motor control module
• Blower motor resistor assembly
• Body control module (bcm)
• Brake fuse 51 10a
• C11
• Cigar lighter
• Console auxiliary power outlet
• Data link connector (dlc)
• Ecas fuse 1 30a
• Electronic brake control module (bcm)
• Evaporative emission (evap) canister purge solenoid
• Evaporative emission (evap) canister vent solenoid
• Flat wire
• Flat- wire
• From b ign b fuse 36 (diagram 1 of 6)
• From c hvac i fuse 39 (diagram 1 of 6)
• From ignition switch (diagram 1 of 6)
• From rear l fuse block (diagram 4 of 6)
• Front auxiliary power outlet
• Frt wpr fuse 33 25a
• G201
• Hazrd fuse 52 25a
• Instrument panel cluster (ipc)
• Ipc/dic fuse 24 10a
• Ltr fuse 13 20a
• Rain fuse 29 10a
• Rear fuse block (below left rear seat)
• Red
• S250
• S307
• Secondary air injection (air) pump relay
• Splice pack sp201 (at lower right front of lower console)
• Stop lamp fuse 12 25a
• Stoplamp switch
• Tbc acc fuse 31 3a
• Tbc run fuse 52 3a
• Tcm cnstr fuse 26 fuse 15 10a
• Tcm fuse 35 10a
• To ecm fuse 29 (diagram 3 of 6)
• Transmission control module
• Transmission control module (5.3l, 6.0l)
• Turn signal/ hazard flasher module
• Underhood fuse block (above left front wheelwell)
• W/ auto air level control
• W/ automatic temperature controls
• W/ manual temperature controls
• Windshield wiper motor

Power Distribution Wiring Diagram (3 of 6) for Isuzu Ascender S 2007

List of elements for Power Distribution Wiring Diagram (3 of 6) for Isuzu Ascender S 2007:

• (4.2l)
• (4.2l) (5.3l & 6.0l)
• (i/p harness, 33.5 cm before breakout to inflatable restraint sensing & diagnostic module) s220
• (in fuel injector harness) s111
• (jf 4)
• 1-2 shift solenoid (1-2 ss) valve
• 2-3 shift solenoid (2-3 ss) valve
• 3-2 shift solenoid (3-2 ss) valve
• 4.2l
• 5.3l & 6.0l
• Air sol fuse 54 15a
• Air sol relay 55
• Airbag fuse 18 10a
• Automatic transmission
• Backup fuse 27 15a
• Body control module (bcm)
• E c175
• E12
• Eap relay
• Ecm 1 fuse 28 15a (5.3l & 6.0l)
• Ecm fuse 29 10a (5.3l & 6.0l)
• Engine control module (ecm)
• Engine control module (pcm)
• F/pmp relay 41
• Fan fuse 20 10a
• Fan relay 45
• From air sol fuse 54 f (diagram 3 of 6)
• From hazrd fuse 52 d (diagram 2 of 6)
• From ignition switch (diagram 1 of 6)
• Fuel injector 1
• Fuel injector 2
• Fuel injector 3
• Fuel injector 4
• Fuel injector 5
• Fuel injector 6
• Hdm fuse 53 fuse 57 15a
• Headlamp driver module (hdm) relay 46
• Hi headlamp relay 43
• Ign coils fuse 14 10a
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Inflatable restraint front passenger pressure system (pps) module
• Inflatable restraint sensing & diagnostic module (sdm)
• Input speed sensor (iss)
• Park/ neutral position (pnp) switch
• Pcm b fuse 10 20a (4.2l)
• Pcm i fuse 28 15a
• Pnk
• Powertrain control module (pcm)
• Red
• Rollover sensor
• S133
• S134
• Secondary air injection pump relay
• Tbc 1 fuse 31 fuse 58 10a
• To airbag fuse 18 (diagram 3 of 6)
• To ign e fuse 22 (diagram 4 of 6)
• To powertrain relay 60 (diagram 6 of 6)
• Torque converter clutch (tcc) solenoid valve
• Torque converter clutch pulse width modulation (tcc pwm) solenoid valve
• Trans fuse 53 15a (5.3l & 6.0l)
• Transmission control module (tcm)
• Under- hood fuse block (above left front wheelwell)

Power Distribution Wiring Diagram (4 of 6) for Isuzu Ascender S 2007

List of elements for Power Distribution Wiring Diagram (4 of 6) for Isuzu Ascender S 2007:

• (in i/p harn, above dash left lower panel, 11 cm from steering column breakout) s239
• A/c relay 44
• A19
• Amp fuse 11 20a
• Audio amplifier
• Auxiliary hvac control module
• Body control module (bcm)
• C10
• D10
• D12
• Ddm fuse 10 10a
• Digital radio receiver
• Digital video disc (dvd) player
• Driver door module (ddm)
• Driver memory seat module
• E12
• Flat-wire
• From back-up fuse 27 g (diagram 3 of 6)
• From radio fuse 41 h (diagram 4 of 6)
• From underhood fuse block, i/p battery fuse 48 (diagram 1 of 6)
• Front passenger door module (fpdm)
• Garage door opener
• Hvac b fuse 36 10a
• Hvac control module
• Ign e fuse 22 10a
• Inside rearview mirror
• Instrument panel cluster (ipc)
• Left rear window switch
• Lgm/dsm fuse 19 10a
• Liftgate module (lgm)
• Lt doors circuit breaker 2 25a
• Oh batt/onstar fuse 27 10a
• Park/ neutral position (pnp) switch
• Pdm fuse 12 10a
• Pnk
• Radio
• Radio fuse 41 15a
• Rear fuse block (below left rear seat)
• Red
• Right rear window switch
• Rt doors circuit breaker 1 25a
• S341 (in headliner harness, 6.5 cm from breakout to left clearance lamp)
• Seat enter- tainment package and garage door opener
• Seat enter- tainment package, w/ garage door opener
• Seat enter- tainment package, w/o garage door opener
• Stop lamp switch
• Tbc ign 1 fuse 16 10a
• To aux pwr 1 fuse 46 (diagram 2 of 6)
• To hvac b fuse 36 (diagram 4 of 6)
• To rear fog lamp relay 45 (diagram 5 of 6)
• Turn signal/ multi- function switch
• Under- hood fuse block (above left front wheelwell)
• Vehicle communication interface module
• W/ automatic temperature controls
• W/ memory
• W/ premium sound system
• W/ rear e
• W/ rear f
• W/ vehicle communication system
• W/o rear d

Power Distribution Wiring Diagram (5 of 6) for Isuzu Ascender S 2007

List of elements for Power Distribution Wiring Diagram (5 of 6) for Isuzu Ascender S 2007:

• (4.2l) (5.3l & 6.0l)
• (diagram 4 of 6)
• (exc gmc)
• (gmc)
• (not used)
• 10a (diagram 5 of 6)
• A14 flat wire
• B13
• B17
• Body control module (bcm)
• Buick
• Driver lumbar adjuster switch
• Driver memory seat module
• Driver seat adjuster switch
• Except chevrolet
• Exterior lights system
• F park fuse 37 10a
• Flat wire
• From amp fuse 11 i
• From park lp j
• From tbc 5 fuse 32 k
• Left front marker lamp
• Left front park lamps
• Left front park/turn signal lamp
• Left license lamp
• Left taillamp circuit board
• Lgm 2 fuse 3 30a
• Liftgate module (lgm)
• Lock relay 18
• Locks fuse 21 10a
• Lr park fuse 14 10a
• Park lp relay 30
• Passenger lumbar adjuster switch
• Passenger seat adjuster switch
• Rear fuse block (below left rear seat)
• Rear window wiper motor
• Red
• Regulated voltage control module
• Relay 30 (diagram 5 of 6)
• Right front marker lamp
• Right front park lamps
• Right front park/turn signal lamp
• Right license lamp
• Right taillamp circuit board
• Rr fog fuse 5 10a
• Rr fog lp relay 45
• Rr hvac fuse 13 30a
• Rr park fuse 17 10a
• Rr wiper circuit breaker 9 15a
• Rvc fuse 49 fuse 62 10a
• S104
• S106
• S318 (driver's seat harness, 7 cm from breakout to body connector)
• S319 (passenger's seat harness, 7cm from 7 cm from breakout, body connector)
• Seats circuit breaker 8 30a
• Sunroof fuse 28 20a
• Sunroof motor
• Tbc 2 fuse 7 10a
• Tbc 3 fuse 4 10a
• Tbc 4 fuse 40 10a
• Tbc 5 fuse 32 10a
• To lgm 2 fuse 3 (diagram 5 of 6)
• To seats circut breaker 8 30a (diagram 5 of 6)
• Tr park fuse 42 10a
• Trailer connector
• Turn signal/ multifunction switch
• Underhood fuse block (above left front wheelwell)
• Unlock relay 24
• W/ deluxe seats
• W/ memory
• W/ rear fog lamps
• W/o memory

Power Distribution Wiring Diagram (6 of 6) for Isuzu Ascender S 2007

List of elements for Power Distribution Wiring Diagram (6 of 6) for Isuzu Ascender S 2007:

• (engine harness, 10 cm from breakout to ecm) s100
• (engine harness, 22 cm before breakout to map sensor) s102
• (ignition coil jumper harness, 5 cm from breakout to c108) s108
• (ignition coil jumper harness, 5 cm from breakout to c109) s109
• (under left front wheelwell) underhood fuse block
• 02 snsr fuse 29 10a (4.2)
• 02 snsr a fuse 55 10a (5.3l & 6.0l)
• 02 snsr b fuse 54 10a (5.3l & 6.0l)
• 4.2l
• 5.3l
• 5.3l & 6.0l
• 6.0l
• A/c fuse 30 10a
• A/c relay
• A11
• C11
• Eap fuse 15 fuse 59 15a
• Eap relay 49
• Electronic adjustable pedals relay
• Eng 1 fuse 26 15a (5.3l & 6.0l)
• Engine control module
• Etc fuse 23 10a (4.2l)
• Etc fuse 23 15a (5.3l & 6.0l)
• Evaporative emission (evap) canister purge solenoid
• F10
• F11
• Fog lp fuse 11 15a
• Fog lp relay
• From tbc 1 fuse 31 (diagram 3 of 6)
• Fuel injector 1
• Fuel injector 2
• Fuel injector 3
• Fuel injector 4
• Fuel injector 5
• Fuel injector 6
• Fuel injector 7
• Fuel injector 8
• Hdlp wpr relay 37 (ce4)
• Heated oxygen sensor (ho2s) bank 1 sensor 1
• Heated oxygen sensor (ho2s) bank 1 sensor 2
• Heated oxygen sensor (ho2s) bank 2 sensor 1
• Heated oxygen sensor (ho2s) bank 2 sensor 2
• Heated oxygen sensor (ho2s) sensor 1
• Heated oxygen sensor (ho2s) sensor 2
• Horn fuse 21 15a
• Horn relay
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Ignition coil 7
• Ignition coil 8
• Inja fuse 31 20a (5.3l & 6.0l)
• Injb fuse 56 20a (5.3l & 6.0l)
• Mass air flow (maf)/ intake air temperature (iat) sensor
• Nca
• Pnk
• Powertrain control module
• Powertrain relay 57 relay 60
• Rear wpr relay 38 (cd6)
• S112 (engine harness, 5 cm from breakout to c109)
• Valve lifter oil manifold (vlom) assembly
• W/s wash relay
• Wash fuse 9 15a
• Wpr fuse 7 20a

POWER DOOR LOCKS

Power Door Locks Wiring Diagram for Isuzu Ascender S 2007

List of elements for Power Door Locks Wiring Diagram for Isuzu Ascender S 2007:

• (below driver door switch panel) driver door module (ddm)
• (on lower left "b" pillar) g302
• (on lower right "b" pillar) g303
• A12
• A13
• B10
• Bat pos volt
• Batt
• Body control module (bcm) (beneath left rear seat, on rear fuse block)
• C10
• C4 a13
• C4 a5
• D10
• Ddm fuse 10a
• Door ajar
• Driver door latch assembly
• Driver door lock switch
• F10
• Flat wire
• Front passenger door module (fpdm) (below front passenger door switch panel)
• G302 (on lower left "b" pillar)
• G303 (on lower right "b" pillar)
• Ground
• Hot at all times
• Left rear door latch assembly
• Liftgate latch assembly
• Liftgate module (lgm) (in center of liftgate)
• Lock
• Lock ctrl
• Lock relay
• Lock relay 18
• Locks fuse 21 10a
• Low ref
• Lr door ajar
• Lt doors cb 2 25a
• Passenger door latch assembly
• Passenger door lock switch
• Pdm fuse 10a
• Power
• Rear fuse block (below left rear seat)
• Right rear door latch assembly
• Rr door ajar
• Rt doors cb 1 25a
• S302
• S303
• Serial data
• Sp205 (behind left of dash, near headlamp switch connector)
• Sp306 (in body harness, under right rear seat)
• Tan
• Unlock
• Unlock ctrl
• Unlock relay
• Unlock relay 24

POWER MIRRORS

Automatic Day/Night Mirror Wiring Diagram for Isuzu Ascender S 2007

List of elements for Automatic Day/Night Mirror Wiring Diagram for Isuzu Ascender S 2007:

• B12
• B6 c2
• Body control module (beneath left rear seat, on rear fuse block)
• Computer data lines system
• E12
• G302 (on lower left "b" pillar)
• Ground
• Hot in run or start
• Ign 1
• Ign e fuse 22 10a
• Inside rearview mirror
• Logic
• Nca
• On/off
• Photo sensor
• Pnk
• Rear fuse block (below left rear seat)
• S239
• S322
• Serial data
• Underhood fuse block (above left front wheelwell)

Power Mirrors Wiring Diagram for Isuzu Ascender S 2007

List of elements for Power Mirrors Wiring Diagram for Isuzu Ascender S 2007:

• 5v ref
• B11
• Battery
• C10
• Class 2 serial data
• Computer data lines system
• D10
• Ddm fuse 10 10a
• Down
• Down sig
• Driver
• Driver door module (ddm) (below driver's door switch panel)
• Driver outside rearview mirror
• Driver sig
• Folding/ telescoping motor
• Front passenger door module (fpdm) (below front passenger's door switch panel)
• G302 (on lower left "b" pillar)
• G303 (on lower right "b" pillar)
• Ground
• Heater ground
• Heating element
• Horiz pos sig
• Horiz pos signal
• Horizontal
• Hot at all times
• Hvac class 2 serial data
• Hvac control module (center of dash)
• Ign voltage
• Left
• Left sig
• Logic
• Low ref
• Lt doors circuit breaker 2 25a
• Mir common
• Mir down ctrl
• Mir right ctrl
• Mirror extend
• Mirror heater
• Mirror retract
• Nca
• Outside rearview mirror switch
• Pass
• Passenger outside rearview mirror
• Passenger sig
• Pdm fuse 12 10a
• Pnk
• R def
• Rear fuse block (below left rear seat)
• Red
• Right
• Right sig
• Rt doors circuit breaker 1 25a
• S302
• S303
• Tan
• Up sig
• Vert pos sig
• Vertical

POWER SEATS

8-Way Adjustable Power Seat Wiring Diagram for Isuzu Ascender S 2007

List of elements for 8-Way Adjustable Power Seat Wiring Diagram for Isuzu Ascender S 2007:

• Driver seat adjuster switch
• Driver seat front vertical motor
• Driver seat horizontal motor
• Driver seat rear vertical motor
• Driver seat recline motor
• Fr dn
• Fr up
• Front passenger seat adjuster switch
• Fwd
• G302 (on lower left "b" pillar)
• G303 (on lower right "b" pillar)
• Hot at all times
• Passenger seat front vertical motor
• Passenger seat horizontal motor
• Passenger seat rear vertical motor
• Passenger seat recline motor
• Rear fuse block (below left rear seat)
• Rr dn
• Rr up
• Rwd
• S311
• S317
• S318
• S319
• Seats circuit breaker 30a
• Tan

Driver Heated Seat Wiring Diagram for Isuzu Ascender S 2007

List of elements for Driver Heated Seat Wiring Diagram for Isuzu Ascender S 2007:

• (on lower left "b" pillar) g302
• A11
• A12
• B10
• B11
• B12
• Back only ind
• Back only indicator
• Back only select
• Bat (+)
• Batt
• Batt (+)
• Batt + voltage
• C2 c10
• Class 2 serial data
• Computer data lines system
• Ddm fuse 10a
• Driver back heated seat element
• Driver cushion heated seat element
• Driver door module (ddm) (below driver's door switch panel)
• Driver memory seat module (below left front seat)
• G302 (on lower left "b" pillar)
• Gnd
• Ground
• Heat mode select
• Heated seat pwr
• Heated seat therm sig
• Hi heat ind
• Hi heat indicator
• Hot at all times
• Lgm/dsm fuse 6 10a
• Low heat ind
• Low heat indicator
• Low ref
• Lt doors c.b. 2 25a
• Med heat ind
• Med heat indicator
• Nca
• Rear fuse block (below left rear seat)
• S311
• S327
• Seats circuit breaker 8 30a
• Serial data

Lumbar Wiring Diagram for Isuzu Ascender S 2007

List of elements for Lumbar Wiring Diagram for Isuzu Ascender S 2007:

• Driver lumbar adjuster switch
• Driver lumbar horizontal motor
• Fwd
• G302 (on lower left "b" pillar)
• G303 (on lower right "b" pillar)
• Hot at all times
• Passenger lumbar adjuster switch
• Passenger seat lumbar horizontal motor
• Pnk
• Rear fuse block (below left rear seat)
• Rwd
• S311
• S317
• S318
• S319
• Seats circuit breaker 30a

Passenger"s Heated Seat Wiring Diagram for Isuzu Ascender S 2007

List of elements for Passenger"s Heated Seat Wiring Diagram for Isuzu Ascender S 2007:

• A10
• B12
• Back only ind
• Back only indicator
• Back only select
• Bat (+)
• Batt
• Batt (+)
• Batt + voltage
• C2 a5
• Computer data lines system
• D10
• Driver memory seat module (below left front seat)
• Element ctrl
• Front passenger back heated seat element
• Front passenger cushion heated seat element
• Front passenger door module (fpdm) (below front passenger door switch panel)
• G302 (on lower left "b" pillar)
• G303 (on lower right "b" pillar)
• Gnd
• Ground
• Heat mode select
• Heated seat pwr
• Hi heat ind
• Hi heat indicator
• Hot at all times
• Lgm/dsm fuse 19 10a
• Low heat ind
• Low heat indicator
• Low ref
• Med heat ind
• Med heat indicator
• Nca
• Pdm fuse 10a
• Pnk
• Rear fuse block (below left rear seat)
• Rt doors c.b. 1 25a
• S311
• S316
• Seats circuit breaker 8 30a
• Serial data
• Tan
• Temp sens sig

POWER TOP/SUNROOF

Power Top/Sunroof Wiring Diagram for Isuzu Ascender S 2007

List of elements for Power Top/Sunroof Wiring Diagram for Isuzu Ascender S 2007:

• A12
• Battery positive voltage
• Body control module (bcm) (beneath left rear seat, on rear fuse block)
• Close
• G306 (on body panel, rear of left rear door)
• Ground
• Hot at all times
• Nca
• Open
• Rear fuse block (below left rear seat)
• Sun roof motor (above headliner, at rear of sun roof assembly)
• Sun roof switch
• Sun roof switch close signal
• Sun roof switch low reference
• Sun roof switch open signal
• Sunroof fuse 28 20a

POWER WINDOWS

Power Windows Wiring Diagram for Isuzu Ascender S 2007

List of elements for Power Windows Wiring Diagram for Isuzu Ascender S 2007:

• (on lower left "b" pillar)
• A6 nca
• B5 nca
• B6 nca
• B7 nca
• B8 nca
• B9 nca
• Battery
• Body control module (bcm) (beneath left rear seat, on rear fuse block)
• C12
• Class 2 data
• D12
• Ddm fuse 10 10a
• Down
• Down input
• Down output
• Down signal output
• Driver door module (ddm) (below driver's door switch panel)
• Driver window motor (in left front door)
• Drivers window switch
• E12
• F12
• Front pass window switch
• Front passenger door module (fpdm) (below front passenger door switch panel)
• Front passenger window motor (in right front door)
• G302
• G303 (on lower right "b" pillar)
• Ground
• Hot at all times
• Interior lights system
• Left rear window motor (in left rear door)
• Left rear window switch
• Lockout indicator
• Lockout switch
• Logic
• Lr down sig
• Lr lockout control
• Lr up sig
• Lt doors circuit breaker 2 25a
• Motor down control
• Motor up control
• Panel lamp
• Rear fuse block (below left rear seat)
• Right rear window motor (in right rear door)
• Right rear window switch
• Rr down sig
• Rr lockout control
• Rr up sig
• Rt doors circuit breaker 1 25a
• S303
• Splice pack sp205 (behind left of dash, near headlight switch connector)
• Splice pack sp306 (in body harness, under right rear seat)
• Switch power
• Switch pwr
• Tan
• Up input
• Up output
• Up signal output
• Window dn
• Window up

RADIO

Base Radio Wiring Diagram for Isuzu Ascender S 2007

List of elements for Base Radio Wiring Diagram for Isuzu Ascender S 2007:

• A10
• A11
• A12
• A13
• A14
• A15
• A16
• Antenna
• B10
• B11
• B12
• B13
• B14
• B15
• Body control module (beneath left rear seat, on rear fuse block)
• C201
• C277
• G102 (left side of underhood compartment, near rear of underhood fuse block)
• Ground
• Hot at all times
• Inflatable restraint steering wheel module coil
• Left front door speaker
• Left front door speaker assembly
• Left front door tweeter speaker
• Left rear door speaker
• Lf out +
• Lf out -
• Lr out +
• Lr out -
• Nca
• Pnk
• Radio
• Radio control signal
• Radio fuse 41 15a
• Rear fuse block (below left rear seat)
• Rf out +
• Rf out -
• Right front door speaker
• Right front door speaker assembly
• Right front door tweeter speaker
• Right rear door speaker
• Rr out +
• Rr out -
• S202
• Seek down
• Seek prog
• Seek up
• Seek voice
• Serial data
• Source down
• Source up
• Sp205 (behind left of dash, near headlamp switch connector)
• Steering wheel
• Tan
• Upper left steering wheel control switch assembly
• Upper right steering wheel control switch assembly
• Volume down
• Volume up
• Wiper/ washer system

Premium Sound Radio Wiring Diagram (1 of 2) for Isuzu Ascender S 2007

List of elements for Premium Sound Radio Wiring Diagram (1 of 2) for Isuzu Ascender S 2007:

• A10
• A11
• A12
• Antenna
• B10
• B11
• B12
• Bare
• Digital radio antenna
• Digital radio receiver
• Drain wire
• Engine controls system
• G102 (left side of engine compartment, near rear of underhood fuse block)
• Ground
• Hot at all times
• L aud sig +
• Lf out +
• Lf out -
• Lr out +
• Lr out -
• Mute signal
• Nca
• Pnk
• R aud sig +
• Radio
• Radio fuse 41 15a
• Radio on sig
• Rear enable
• Rear fuse block (below left rear seat)
• Remote l sig
• Remote out -
• Rf out +
• Rf out -
• Rr out +
• Rr out -
• S202
• Serial data
• Sp205 (behind left of dash, near headlamp switch connector)
• Tan
• Vehicle communication interface module (under right rear seat)
• Vss

Premium Sound Radio Wiring Diagram (2 of 2) for Isuzu Ascender S 2007

List of elements for Premium Sound Radio Wiring Diagram (2 of 2) for Isuzu Ascender S 2007:

• A a
• A10
• A11
• A12
• Amp fuse 11 20a
• Audio amplifier (on right side of cargo area, behind trim panel)
• B10
• B11
• B12
• Bare
• Body control module (beneath left rear seat, on rear fuse block)
• C201
• C277
• Drain wire
• G102 (left side of engine compartment, near rear of underhood fuse block)
• G401 (on lower left "d" pillar)
• Ground
• Hot at all times
• Inflatable restraint steering wheel module coil
• Left front door speaker
• Left front i/p speaker
• Left rear door speaker
• Lf low lev aud sig +
• Lf low lev aud sig -
• Lf mid spkr out +
• Lf mid spkr out -
• Lf spkr out +
• Lf spkr out -
• Lr low lev aud sig +
• Lr low lev aud sig -
• Lr spkr out +
• Lr spkr out -
• Mute sig
• Pnk
• Radio control signal
• Radio on sig
• Rear fuse block (below left rear seat)
• Rear seat aud enable sig
• Rf low lev aud sig +
• Rf low lev aud sig -
• Rf mid spkr out +
• Rf mid spkr out -
• Rf spkr out +
• Rf spkr out -
• Right front door speaker
• Right front i/p speaker
• Right rear door speaker
• Rr low lev aud sig +
• Rr low lev aud sig -
• Rr spkr out +
• Rr spkr out -
• S202
• S401
• Seek down
• Seek prog
• Seek up
• Seek voice
• Serial data
• Source down
• Source up
• Steering wheel
• Tan
• Upper left steering wheel control switch assembly
• Upper right steering wheel control switch assembly
• Volume down
• Volume up
• Wiper/ washer system

SHIFT INTERLOCK

Ignition Lock Solenoid Wiring Diagram for Isuzu Ascender S 2007

List of elements for Ignition Lock Solenoid Wiring Diagram for Isuzu Ascender S 2007:

• Automatic transmission shift lock actuator (closed in park) (center of floor pan)
• G201
• Hot in acc, run or start
• Ign 0 fuse 47 10a
• Ignition lock cyl switch
• Ignition lock cylinder control actuator (in steering column)
• Pnk
• Rear fuse block (below left rear seat)
• S226
• S320
• Sp201 (at lower right front of lower console)

Shift Interlock Wiring Diagram for Isuzu Ascender S 2007

List of elements for Shift Interlock Wiring Diagram for Isuzu Ascender S 2007:

• (4.2l)
• (5.3l & 6.0l)
• A/t shift lock
• A/t shift lock control solenoid
• Automatic transmission shift lock actuator (center of floor pan)
• Backup fuse 27 15a
• Btsi fuse 25 10a
• E10
• G201
• Hot in run or start
• Park lock solenoid
• Park/ neutral position (pnp) switch (on lower left side of transmission)
• Pnk
• S211
• Sp201 (at lower right front of lower console)
• Stop lamp switch (on brake pedal assembly)
• Underhood fuse block (on left side of engine compt)

STARTING/CHARGING

Charging Wiring Diagram for Isuzu Ascender S 2007

List of elements for Charging Wiring Diagram for Isuzu Ascender S 2007:

• (4.2l)
• (4.2l) (5.3l & 6.0l)
• (5.3l & 6.0l)
• 5.3l & 6.0l
• Air conditioning system
• Batt + volt
• Battery
• Battery voltage
• Charge indicator
• Class 2
• Class 2 data
• Engine control module (ecm) (5.6l & 6.0l) (near lower left front of engine)
• G101 (left side of engine compartment, near front of underhood fuse block)
• G106 (on engine side of left front wheelwell)
• G108 (on lower left side of engine)
• G110 (on lower left side of engine)
• Gen field duty cyc
• Gen field duty cycle
• Gen reg cntrl
• Gen turn on
• Generator
• Generator regulator control
• Ground
• Hot at all times
• Instrument panel cluster (ipc)
• Ipc/dic fuse 24 10a
• Powertrain control module (pcm) (4.2l) (on upper left side of engine)
• Red
• Regulated voltage control module (behind battery)
• Rvc fuse 59 fuse 62 10a
• S101
• S115
• S206
• Sp205 (behind left side of dash, near headlight switch connector)
• Starter
• Underhood fuse block (above left front wheelwell)
• Volts

Starting Wiring Diagram for Isuzu Ascender S 2007

List of elements for Starting Wiring Diagram for Isuzu Ascender S 2007:

• (4.2l)
• (4.2l) (5.3l & 6.0l)
• (5.3l & 6.0l)
• (or 1786)
• 5.3l & 6.0l
• A10
• A5 a5
• A8 a8
• Acc
• Batt
• Battery
• C1 c1
• C1 volt crank
• C2 c1
• C2 c2
• Crank fuse 17 10a
• Engine control module (ecm) (5.3l & 6.0l) (near lower left front of engine)
• F10 f10
• F11
• F6 a6
• F8 d8
• G101 (left side of engine compartment, near front of underhood fuse block)
• G106 (on engine side of left front wheelwell)
• G110 (on lower left side of engine)
• Generator
• Hot in run or start
• Ign a fuse 34 40a
• Ign e fuse 22 10a
• Ignition switch
• Lock
• P/n
• Park/ neutral position (pnp) switch (on lower transmission) left side of
• Pnk
• Pnp sw sig
• Powertrain control module (pcm) (4.2l) (on upper left side of engine)
• Red
• Run
• Start
• Starter
• Starter relay
• Starter relay 47
• Underhood fuse block (above left front wheelwell)

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 2) for Isuzu Ascender S 2007

List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Isuzu Ascender S 2007:

• (in body harn, 9 cm from breakout to c314)
• (in driver seat harn, 11.5 cm from c311)
• (in left front door, near door latch)
• (in right front door, near door latch)
• (in steering wheel)
• (left side of dash)
• (left side of underhood compt, near rear of underhood fuse block) g102
• (on right side of frame, at front of vehicle)
• (w/ roof side air bag)
• Class 2 serial data
• Discrimination sens sig
• Driver seat belt buckle
• Driver seat pos sw sig
• Forwrd discrimination sens sig
• Ground
• I/p mod stage 1 hi ctrl
• I/p mod stage 1 lo ctrl
• I/p mod stage 2 hi ctrl
• I/p mod stage 2 lo ctrl
• Ignition 1 voltage
• Inflatable restraint i/p module
• Inflatable restraint sensing & diagnostic module (sdm) (below rear of center console)
• Inflatable restraint steering wheel module c1
• Inflatable restraint steering wheel module coil (in steering wheel column)
• L discrimination sig
• L seat belt preten. hi ctrl
• L seat belt preten. lo ctrl
• L seat belt sw
• L side impact mod hi ctrl
• L side impact mod lo ctrl
• L side impact sensor sig
• L side impact sensor voltage
• Left electronic frontal sensor (efs) (on left side of frame, at front of vehicle)
• Left inflatable restraint seat position sensor (sps) (on left front outboard seat track)
• Left inflatable restraint side impact sensor (sis)
• Left seat belt pretensioner (under left front of seat, part of retractor)
• Nca
• Passenger seat belt buckle
• Passenger seat position hi
• Pin shorting bars engaged
• Pnk
• R discrimination sens sig
• R seat belt preten. hi ctrl
• R seat belt preten. lo ctrl
• R seat belt sw
• R side impact mod hi ctrl
• R side impact mod lo ctrl
• R side impact sensor sig
• R side impact sensor voltage
• Red
• Right electronic frontal sensor (efs)
• Right inflatable restraint seat position sensor (sps) (on right front outboard seat track)
• Right inflatable restraint side impact sensor (sis)
• Right seat belt pretensioner (under right front of seat, part of retractor)
• S202
• S308 (in passenger seat harn, 15 cm from breakout to c314)
• S310
• S315
• Seat belt switch
• Seat position sensor return
• Serial data link
• Shorting bar
• Stage 1
• Stage 2
• Str wheel mod stage 1 hi ctrl
• Str wheel mod stage 1 lo ctrl
• Str wheel mod stage 2 hi ctrl
• Str wheel mod stage 2 lo ctrl
• Tan
• Twisted pair wires
• When module connector is disconnected from harness

Supplemental Restraints Wiring Diagram (2 of 2) for Isuzu Ascender S 2007

List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Isuzu Ascender S 2007:

• Air bag ind
• Airbag fuse 10a
• B12
• C2 b6
• C2 f5
• Class 2 serial data
• Computer data lines system
• E12
• G102 (left side of underhood compt, near rear of underhood fuse block)
• Ground
• Hot in run or start
• Ign
• Ign e fuse 10a
• Ignition 1 voltage
• Inflatable restraint front passenger presence system (pps) module (under passenger seat)
• Inflatable restraint passenger presence system (pps) sensor (under passenger seat)
• Inflatable restraint passenger seat belt tension retractor sensor (integral to passenger seat belt retractor)
• Inside rear view mirror
• Instrument panel cluster (ipc)
• Left inflatable restraint roof rail module (w/ roof side air bag) (in roof, above driver door)
• Logic
• Nca
• Occupant pressure sens volt ref
• Occupant pressure sensor lo ref
• Occupant pressure sensor sig
• Occupant sens serial data link
• Off
• Pass air bag off ind ctrl
• Pass air bag on ind trl
• Pass seat belt tension sens lo sig
• Pass seat belt tension sens volt ref
• Pass seat belt tension sensor sig
• Pnk
• Rear fuse block (below left rear seat)
• Right inflatable restraint roof rail module (w/ roof side air bag) (in roof, above front passenger door)
• Rollover sensor (under middle rear of floor carpet)
• S202
• S203 (in i/p harn, 5 cm from breakout to rollover sensor)
• S220
• S239
• Seat belt ind
• Shorting bar
• Splice pack sp205 (behind left of dash, near headlight switch connector)
• Tan
• Underhood fuse block (above left front wheelwell)

TRANSMISSION

A/T Wiring Diagram for Isuzu Ascender S 2007

List of elements for A/T Wiring Diagram for Isuzu Ascender S 2007:

• 1-2 shift red solenoid valve
• 2-3 shift red solenoid valve
• 3-2 shift red solenoid valve
• 4wd lo
• A2 c1
• Accelerator pedal position (app) sensor (above accelerator pedal, on bracket)
• App 1 +5v
• App 1 lo
• App 1 sig
• App 2 +5v
• App 2 lo
• App 2 sig
• Automatic transmission
• Automatic transmission fluid pressure manual valve position switch
• Automatic transmission fluid temperature sensor
• Battery
• C2 a7
• Class 2 data
• Computer data lines system
• D2 c1
• D2 sw
• D3 sw
• D4 sw
• Down (3-2)
• E3 c2
• Ect ref
• Ect sig
• Engine coolant temperature (ect) sensor (upper left side of engine)
• Etc fuse 23 10a
• G108 (on lower left side of engine)
• Ground
• Hot at all times
• Hot in acc run or start
• Hot in run or start
• Ign 0 fuse 47 10a
• Ign e fuse 22 10a
• Ignition
• Ignition 1
• Instrument panel cluster (ipc)
• Lo sw
• Logic
• Mil ind
• Park/neutral position switch (on lower left side of transmission)
• Pcm b fuse 10 20a
• Pcm i fuse 28 15a
• Pcs sol (hi)
• Pcs sol (lo)
• Pnk
• Powertrain control module (pcm) (on upper left side of engine)
• Pressure control solenoid valve
• Prnd321
• Prndl a in
• Prndl b in
• Prndl c in
• Prndl p in
• Rear fuse block (below left rear seat)
• Red
• Rev sw
• S133
• S239
• S320
• Service engine soon
• Solenoid
• Ss a (1-2)
• Ss b (2-3)
• Stoplamp in
• Tan
• Tcc
• Tcc pmw red
• Tcc pwm
• Tcc red
• Tfp sw a
• Tfp sw b
• Tfp sw c
• Tft ref
• Tft sig
• Throttle body (front of intake duct)
• Tp 1 +5v
• Tp 1 lo
• Tp 1 sig
• Tp 2 +5v
• Tp 2 lo
• Tp 2 sig
• Transfer case circuit (w/ 2-spd transfer case)
• Underhood fuse block (left side of engine compt)
• Underhood fuse block (on left side of engine compt)
• Veh stop fuse 34 15a
• Vehicle speed sensor (left rear of transfer case)
• Vss (hi)
• Vss (lo)

Transfer Case Wiring Diagram, 2 Speed for Isuzu Ascender S 2007

List of elements for Transfer Case Wiring Diagram, 2 Speed for Isuzu Ascender S 2007:

• (i/p harn, 10 cm from steering column breakout) s232
• (on bottom left side of dash) data link connector
• +5v ref
• 2 hi
• 2 hi ind
• 2wd
• 4 hi
• 4 hi ind
• 4 lo
• 4 lo ind
• 4.2l
• 4wd fuse 15a
• 4wd lo sig
• 5.3l & 6.0l
• A4wd
• Afwd ind
• Atc fuse 30a
• Axle act
• Axle sw
• B11
• Battery
• Brake
• C2 a11
• Class 2 data
• E11
• E5 c3
• Enc lo ref
• Encoder
• Encoder sig
• Front axle actuator (on inner flange of right front axle)
• Front sig hi
• Front sig lo
• G102 (left side of underhood compt, near rear of underhood fuse block)
• G105 (in underhood compt, on firewall, near i/p harness pass-through)
• G107 (on lower left side of engine)
• Ground
• Hot at all times
• Hot in run
• Hot in run or start
• Ign e fuse 10a
• Instrument panel cluster (ipc)
• Interior lights system
• Lock sol
• Logic
• Motor
• Motor ctrl a
• Motor ctrl b
• Neut
• Neutral
• Neutral ind
• Pnk
• Powertrain control module (pcm) (4.2l) engine control module (ecm) (5.3l, 6.0l) (4.2l: on upper left side of engine) (5.3l, 6.0l: near lower left front of engine)
• Propshaft speed sensor (front) (on left front of transfer case)
• Propshaft speed sensor (rear) (on right rear of transfer case)
• Rear fuse block (below left rear seat)
• Rear sig hi
• Rear sig lo
• Red
• S202
• S239
• Service 4wd/ awd
• Splice pack sp205 (behind left side of dash)
• Sw sig
• Tan
• Theft deterent control module
• Transfer case encoder motor (on top of transfer case)
• Transfer case shift control module (behind lower left side of dash)
• Transfer case shift control switch
• Underhood fuse block (above left front wheelwell)
• W/ immobilizer

Transfer Case Wiring Diagram, Single Speed for Isuzu Ascender S 2007

List of elements for Transfer Case Wiring Diagram, Single Speed for Isuzu Ascender S 2007:

• (behind left side of dash) splice pack sp205
• (i/p harn, 10 cm from steering column breakout, toward shift control module)
• (left side of underhood compt, near rear of underhood fuse block)
• +5v ref
• A11
• Anti-theft system
• Atc fuse 25a
• B6 c2
• Battery
• Class 2 data
• Data link connector (on bottom left side of dash)
• Enc lo ref
• Encoder
• Encoder sig
• Front sig hi
• Front sig lo
• G102
• G105 (on firewall, near i/p harness pass-through)
• Ground
• Hot at all times
• Hot in run or start
• Ign e fuse 10a
• Instrument panel cluster (ipc)
• Logic
• Motor
• Motor ctrl a
• Motor ctrl b
• Nca
• Pnk
• Propshaft speed sensor (left front) (on left front of transfer case)
• Propshaft speed sensor (right rear) (on right rear of transfer case)
• Rear sig hi
• Rear sig lo
• Red
• S202
• S232
• S239
• Service 4wd/ awd
• Transfer case encoder motor (on top of transfer case)
• Transfer case shift control module (behind lower left side of dash)
• Underhood fuse block (on left side of engine compt)
• W/ immobilizer

TRUNK, TAILGATE, FUEL DOOR

Liftgate Release Wiring Diagram for Isuzu Ascender S 2007

List of elements for Liftgate Release Wiring Diagram for Isuzu Ascender S 2007:

• 12v
• Actuator lck cntrl c2
• Actuator unlck ctrl
• Class 2 serial data
• Computer data lines system
• Defoggers system
• Door ajar
• Door locks system
• G401 (on lower left "d" pillar)
• Gate ajar
• Grd
• Hot at all times
• Instrument panel cluster (ipc)
• Key buzzer
• Lgm #2 fuse 3 30a
• Lgm/dsm fuse 19 10a
• Liftgate ajar sw
• Liftgate latch assembly
• Liftgate module (in center of liftgate)
• Liftgate open sw
• Liftglass ajar switch
• Logic
• Low ref
• Nca
• Rear defog volt
• Rear fuse block (below left rear seat)
• S374
• S901
• Serial data rear wind mtr spd
• Tan
• Wiper/washer system

WARNING SYSTEMS

Warning Systems Wiring Diagram for Isuzu Ascender S 2007

List of elements for Warning Systems Wiring Diagram for Isuzu Ascender S 2007:

• (at lower right front of lower console) splice pack sp201
• (below left rear seat) rear fuse block
• (body harness, under drivers seat) s310
• A12
• Auto
• B10
• Belt sw input
• Body control module (bcm) (beneath left rear seat, on rear fuse block)
• Class 2 serial data
• Cluster (ipc)
• Computer data lines system
• Door ajar
• Dr ajar input
• Driver door latch assembly
• Driver door module (ddm) (below driver's door switch panel)
• Driver seat belt switch (in left front seat belt buckle)
• Drl defeat
• F10
• Flat wire
• Front passenger door module (fpdm) (below front passenger door switch panel)
• G102 (left side of engine compt, near rear of underhood fuse block)
• G201
• G302 (on lower left "b" pillar)
• G303 (on lower right "b" pillar)
• Hdlmp on sig
• Head
• Headlamp switch
• Ignition key alarm switch (in steering column)
• Inflatable restraint sensing & diagnostic module (sdm) (below rear of center console)
• Instrument panel
• Key in ign sw
• Left rear door latch assembly
• Liftgate ajar sw
• Liftgate latch assembly
• Liftgate module (lgm) (in center of liftgate)
• Liftgate open sw
• Liftglass ajar sw
• Liftglass ajar switch
• Logic
• Low reference
• Lr dr ajar sig
• Nca
• Park
• Passenger door latch assembly
• Powertrain control module (pcm) (4.2l) (on upper left side of engine) engine control module (ecm) (5.3l & 6.0l) (near lower left front of engine)
• Radio
• Right rear door latch assembly
• Rr dr ajar sig
• S227
• S302
• S303
• S315 (driver's seat harness)
• Seat belt indicator
• Seat position sens rtn
• Serial data
• Sw on input
• Tail gate ajar ind
• Tan

WIPER/WASHER

Front Wiper/Washer Wiring Diagram for Isuzu Ascender S 2007

List of elements for Front Wiper/Washer Wiring Diagram for Isuzu Ascender S 2007:

• A12
• Accessory voltage
• Body control module (bcm) (beneath left rear seat, on rear fuse block)
• D10
• Frt wpr fuse 33 25a
• G102 (left side of underhood compt, near rear of underhood fuse block)
• G103 (left front of underhood compt, on left side of radiator support)
• G105 (in underhood compartment, on firewall, near i/p harness pass-through)
• Ground
• Headlights system
• Hot at all times
• Hot in run or acc
• Logic
• Lsd
• Mist
• Not used
• Off
• Outside moisture sensor signal 1
• Pnk
• Pulse
• Rain fuse 29 10a
• Rear fuse block (below left rear seat)
• Red
• S113
• S227
• Tan
• Turn signal multi-function switch
• Underhood fuse block (on left side of engine compartment)
• Wash
• Windshield washer fluid pump (on washer fluid reservoir)
• Windshield washer relay control
• Windshield wiper high signal
• Windshield wiper motor (on upper center of firewall)
• Windshield wiper switch signal
• Windshield wiper switch signal 2
• Windshield wiper/ washer switch
• Wsw fuse 9 15a
• Wsw relay 42

Headlamp Washer Wiring Diagram for Isuzu Ascender S 2007

List of elements for Headlamp Washer Wiring Diagram for Isuzu Ascender S 2007:

• Body control module (bcm) (beneath left rear seat, on rear fuse block)
• G103 (left front of underhood compartment, on left side of radiator support)
• G201 (ground splice pack, near right front of lower console)
• Hdlp wash rly ctrl
• Hdlp wash sw sig
• Headlamp switch
• Headlamp washer fluid pump (right front of engine compartment)
• Headlamp washer switch
• Headlamp wpr relay 37
• Hot at all times
• Nca
• S113
• Sp201 (at lower right front of lower console)
• Underhood fuse block (on left side of engine compartment)
• Wpr fuse 7 20a

Rear Wiper/Washer Wiring Diagram for Isuzu Ascender S 2007

List of elements for Rear Wiper/Washer Wiring Diagram for Isuzu Ascender S 2007:

• (in body harness, under right rear seat) sp306
• (in center of liftgate)
• 12 volt reference
• Battery
• Body control module (bcm) (beneath left rear seat on rear fuse block)
• Class 2 ser data
• Cont
• Dly
• G103 (left front of underhood compartment, on left side of radiator support)
• G401 (lower left "d" pillar)
• Hot at all times
• Liftgate module (lgm)
• Logic
• Off
• Pnk
• Rear fuse block (below left rear seat)
• Rear washer relay
• Rear window motor speed signal
• Rear window mtr speed signal c2
• Rear window washer fluid pump (on washer fluid reservoir)
• Rear window wiper motor (inside tailgate)
• Rear window wiper/washer switch
• Rear wiper relay 38
• Rear wiper sw sig
• Rr wiper circuit breaker 9 15a
• S113
• S901
• Sound systems
• Sp205 (behind left of dash, near headlight switch connector)
• Underhood fuse block (on left side of engine compartment)
• W/ steering wheel controls
• Wash
• Wpr fuse 7 20a