INTERIOR LIGHTS – Isuzu Ascender 2003 – SYSTEM WIRING DIAGRAMS

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram (1 of 2) for Isuzu Ascender 2003

List of elements for Courtesy Lamps Wiring Diagram (1 of 2) for Isuzu Ascender 2003:

• (not used)
• A11
• A12
• B11
• B17
• B18
• Batt +
• Body control module (bcm) (beneath left rear seat, on rear fuse block)
• C1 f12
• C2 b10
• C3 f6
• C4 b3
• Courtesy lamp switch
• Data
• Door ajar
• Door ajar input
• Driver miniwedge (door jamb switch)
• Driver's door module (on lower part of driver's door switch panel)
• F10
• F11
• F8 c2
• Front passenger miniwedge (door jamb switch)
• Front passenger's door module (on lower part of passenger's door switch panel)
• G201 (near right front of lower console)
• G302 (on lower left "b" pillar)
• G303 (on lower right "b" pillar)
• Gnd
• Ground
• Headlamp switch
• Hot at all times
• Interior lamp defeat switch
• Lamp ctrl
• Lamp on
• Lamp supp
• Left rear miniwedge (door jamb switch)
• Lift gate ajar input
• Lift glass ajar input
• Liftgate miniwedge (door jamb switch)
• Liftgate module (inside liftgate)
• Liftglass ajar switch (inside top of liftgate)
• Lmp defeat
• Low ref
• Lr dr sig
• Memory systems
• Nca
• Rear fuse block (below left rear seat)
• Right rear miniwedge (door jamb switch)
• Rr dr sig
• Serial data class 2
• Sp201
• Sp205
• Sp306
• Tan
• Tbc 3 fuse 4 10a
• Tbc 4 fuse 40 10a
• W/ memory seats

Courtesy Lamps Wiring Diagram (2 of 2) for Isuzu Ascender 2003

List of elements for Courtesy Lamps Wiring Diagram (2 of 2) for Isuzu Ascender 2003:

• Cargo lamp
• Courtesy
• G302 (on lower left "b" pillar)
• Left center courtesy/ reading lamp
• Left front courtesy/ reading lamp
• Left front vanity mirror lamp
• Left rear courtesy/ reading lamp
• Nca
• Reading
• Right center courtesy/ reading lamp
• Right front courtesy/ reading lamp
• Right front vanity mirror lamp
• Right rear courtesy/ reading lamp

Instrument Illumination Wiring Diagram (1 of 2) for Isuzu Ascender 2003

List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Isuzu Ascender 2003:

• (automatic a/c)
• (automatic a/c) (manual a/c)
• (manual a/c)
• A15
• Auxiliary hvac control module (at rear of lower console)
• B c1
• B1 a1
• B1 b16
• B9 c1
• C1 c
• C2 e3
• C4 b13
• Fan/ temp switch
• Front auxiliary blower motor switch
• Fuel/ trip switch
• G201 (near right front of lower console)
• G302 (on lower left "b" pillar)
• G303 (on lower right "b" pillar)
• Garage door opener
• Headlamp switch
• Hot at all times
• Hvac control module (in dash center trim panel, beneath radio)
• Inflatable restraint steering wheel module coil (in center hub of steering wheel)
• Instrument panel cluster (ipc)
• Left quarter glass switch
• Left rear window switch
• Nca
• Radio
• Rear fuse block (below left rear seat)
• Rear window wiper/ washer switch
• Right quarter glass switch
• Right rear window switch
• Select/ personal- ization switch
• Sp201
• Steering wheel control assembly (in steering wheel hub)
• Steering wheel controls fuse
• Sunroof switch
• Tbc 2 fuse 7 10a
• Tbc 5 fuse 32 10a
• Traction control switch
• Transfer case shift control switch
• Voice recorder
• Volume am/fm switch

Instrument Illumination Wiring Diagram (2 of 2) for Isuzu Ascender 2003

List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Isuzu Ascender 2003:

• 2wd
• 4 hi
• 4 lo
• 5v ref
• A10
• Afwd
• Auto
• B1 pulse width modulated
• B10
• B13
• B14
• Batt +
• Body control module (bcm) (beneath left rear seat, on rear fuse block)
• C c2
• D1 c2
• Data
• Driver's door module (on lower part of driver's door switch panel)
• Drl defeat
• E11
• Electronic brake control module (on inner left frame rail, adjacent to transmission)
• Fog rly ctrl
• Front fog lamp indicator
• G201 (near right front of lower console)
• Hdlp on
• Head
• Headlamp on indicator
• Headlamp switch
• Illum
• L c1
• Lamp control
• Led dim
• Low ref
• Mem pwr
• Memory systems
• Memory/ heated seat switch
• Nca
• Park
• Park lamp on
• Pnk
• Rear fuse block (below left rear seat)
• Sp201
• Sp205
• Sp306
• Traction active
• Traction control switch
• Traction disabled
• Transfer case shift control module (4wd) (behind left lower dash)
• Transfer case shift control switch
• Underhood fuse block (on left side of engine compt)
• W/ memory seats