ENGINE PERFORMANCE – Acura RL 2009 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.7L

3.7L, Engine Performance Wiring Diagram (1 of 6) for Acura RL 2009

List of elements for 3.7L, Engine Performance Wiring Diagram (1 of 6) for Acura RL 2009:

• (left side of engine) g101
• (middle of engine) j/c c105
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• A27
• A28
• A29
• A30
• A31
• Afshtcb1
• Afshtcb2
• Altc
• Altf
• Altl
• App sensor (under left side of dash)
• Apsa
• Apsb
• Atp-n
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• B23
• B24
• Ckpa
• Ckpb
• Cmp
• Cooling fans system
• D10
• D11
• Driver's under-dash fuse/relay box (behind left kick panel)
• E13
• Ect sensor 1 (on top left side of engine)
• Ect sensor 2 (left side of engine)
• Ect1
• Ect2
• Egr
• Evap canister purge valve (at left side of engine compt, near strut tower)
• Fuse 15a
• Fuse 2 15a
• Fuse 20a
• G101 (left side of engine)
• Hot at all times
• Hot in on or start
• Iat
• Ig1
• Ignition coil relay
• Igp
• Igpls1
• Igpls2
• Igpls3
• Igpls4
• Igpls5
• Igpls6
• Imt +
• Imt -
• Imtm
• Inj1
• Inj2
• Inj3
• Inj4
• Inj5
• Inj6
• Input shaft (mainshaft) speed sensor (in transmission housing)
• Ipb1
• Ipb2
• J/c c105 (middle of engine)
• J/c c106 (top of trans- mission)
• J/c c108
• Lg1
• Lg2
• Maf
• Maf/iat sensor (in engine air intake duct)
• Mcs
• N14
• Pcm (under middle of dash)
• Pcs
• Pg1
• Pg2
• Pgm-fi main relay 1
• Pgm-fi main relay 2
• Pnk
• Red
• Rfc rly
• Rocker arm (vtec) oil pressure switch (right side of engine)
• Rocker arm oil control (vtec) solenoid (right side of engine)
• Sedf
• Sefd
• Sg3
• Sho2sb1
• Sho2sb2
• So2shtcb1
• So2shtcb2
• Starting/ charging system
• Starting/charging system
• Strld
• Sts
• To atf temperature sensor (diagram 6 of 6)
• To egr valve & egr valve position sensor (diagram 6 of 6)
• To fuse 23 (diagram 3 0f 6)
• To j/c c108 (diagram 4 of 6)
• Vbsol
• Vcc3
• Vcentb1
• Vcentb2
• Vg+
• Vg-
• Vsb1
• Vsb2
• Vtpsw
• Vts
• X23
• X31
• X32
• X38

3.7L, Engine Performance Wiring Diagram (2 of 6) for Acura RL 2009

List of elements for 3.7L, Engine Performance Wiring Diagram (2 of 6) for Acura RL 2009:

• (behind right kick panel) passenger's under-dash fuse/relay box
• (middle of engine) j/c c105
• (top of transmission) j/c c106
• Braided wire
• D14
• E11
• E14
• Engine mount control solenoid valve (middle of engine)
• Front a/f sensor (b2, s1) (middle of engine)
• Front secondary ho2s (b2, s2) (middle of engine)
• G101 (left side of engine)
• Icm
• Ignition coils 1, 2, 3, 4, 5 & 6 (middle of engine)
• J/c c105 (middle of engine)
• J/c c106 (top of transmission)
• Rear a/f sensor (b1, s1) (middle of engine)
• Rear secondary ho2s (b1, s2) (middle of engine)
• Red
• Throttle actuator control module relay

3.7L, Engine Performance Wiring Diagram (3 of 6) for Acura RL 2009

List of elements for 3.7L, Engine Performance Wiring Diagram (3 of 6) for Acura RL 2009:

• (behind left side of dash) j/c c510
• (middle of engine) injectors
• (middle) of engine) j/c c107
• (right side of engine) ckp sensors (1 & 2)
• (right side of engine) cmp sensor
• (top of trans- mission) j/c c106
• (top of transmission) j/c c106
• A/f sensor relay
• Braided wire
• Cruise control system
• Driver's under-dash fuse/relay box (behind left kick panel)
• From pgm-fi main relay 1 (diagram 1 of 6)
• Fuse 15a
• Fuse 4 15a
• Fuse 7.5a
• G101 (left side of engine)
• Gnd
• Hot at all times
• Hot in on or start
• Imt valve (right side of engine)
• J/c c108
• Knock sensor (on top middle of engine, below intake manifold)
• Map sensor (left side of engine)
• N29
• Output shaft (countershaft) speed sensor (in transmission housing)
• Pnk
• Red
• Sedf
• Sefd
• Thl1
• Thl2
• Throttle actuator control module (behind right kick panel)
• Tp sensor/ throttle actuator (on throttle body)
• Vcc
• X36

3.7L, Engine Performance Wiring Diagram (4 of 6) for Acura RL 2009

List of elements for 3.7L, Engine Performance Wiring Diagram (4 of 6) for Acura RL 2009:

• (above rear differential) fuel tank pressure (ftp) sensor
• (behind right kick panel) passenger's under-dash fuse/relay box
• (in left "c" pillar) fuel pump control module
• (left rear of engine compt) under-hood fuse/relay box
• (under left side of rear seat) fuel tank unit
• (under rear of vehicle) evap canister vent shut valve
• Audio
• C11
• Driver's under- dash fuse/relay box (behind left kick panel)
• E16
• Ecps control unit (under left side of dash)
• Eld unit
• Fp+
• Fp-
• Fpc
• Fpd
• From j/c c108 d (diagram 1 of 6)
• Fuel pump
• Fuse 10a
• Fuse 15a
• G301 (behind left side of front bumper)
• G401 (under right side of dash)
• G603 (in left "c" pillar)
• Gnd
• Headlights system
• Hot at all times
• Hot in on or start
• Ig1
• J/c c108
• J/c c306 (base) (under left side of dash)
• J/c c509 (behind left side of dash)
• J/c c510 (behind left side of dash)
• J/c c512 (behind left side of dash)
• N13
• Pnk
• Power distribution system
• Psp switch (right side of engine)
• Red
• System
• X17
• X34
• X35

3.7L, Engine Performance Wiring Diagram (5 of 6) for Acura RL 2009

List of elements for 3.7L, Engine Performance Wiring Diagram (5 of 6) for Acura RL 2009:

• (top of transmission) j/c c106
• 10v regulator
• 2nd (top left side of engine)
• 3rd (on trans- mission)
• 4th (on trans- mission)
• A/t gear position detection circuit
• A/t gear position ind drive circuit
• A/t gear position indicator brightness control & dimming circuit
• Atpp
• Atpr
• B15
• B16
• Clutch transmission fluid pressure switches
• Computer data lines system
• Drive circuit
• Driver's under-dash fuse/relay box (behind left kick panel)
• Fast controller area network transceiver
• G101 (left side of engine)
• G501 (under left side of dash)
• Gauge control module
• J/c c512 (behind left side of dash)
• J/c c517 (behind middle of dash)
• J/c c518 (behind left side of dash)
• J/c c521 (behind middle of dash)
• Lcd back light
• Led light
• Micu
• Mil ind
• Navigation system
• P-pin
• P16
• P20
• Pnk
• Red
• Shift ind
• Shift indicator brightness control and dimming circuit
• Starting/ charging system
• Transmission range switch (on transaxle)

3.7L, Engine Performance Wiring Diagram (6 of 6) for Acura RL 2009

List of elements for 3.7L, Engine Performance Wiring Diagram (6 of 6) for Acura RL 2009:

• (left side of engine) egr valve & egr valve position sensor
• (on transmission housing)
• (top of transmission) j/c c106
• A/t clutch pressure control solenoid valve a
• A/t clutch pressure control solenoid valve b
• A/t clutch pressure control solenoid valve c
• Acc
• Afshtcr
• Air conditioning system
• Anti-theft system
• Atf temperature sensor
• Atft
• Atp-r
• Atpd
• Atpfwd
• Atpp
• Atprvs
• Atps
• B15
• Barometer sensor
• Bksw
• Bkswnc
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• C17
• C18
• C19
• C20
• C21
• C22
• Cable reel (on steering column)
• Canh
• Canl
• Computer data lines system
• Cooling fans system
• Cruise control system
• D12
• D13
• D14
• D15
• D16
• D17
• E10
• E11
• E12
• E13
• E14
• E15
• E16
• E17
• E18
• E19
• E20
• E21
• E22
• E23
• E24
• E25
• E26
• E27
• E28
• E29
• E30
• E31
• Egrp
• Eld
• Etcsrly
• Fpc
• Fpcd
• From b j/c c108 (diagram c 1 of 6)
• Ftp
• G101 (left side of engine)
• G501 (under left side of dash)
• Imocd
• Imofpr
• J/c c521 (behind middle of dash)
• Lsa
• Lsb
• Lsc
• Map
• Metinh
• Mrly
• Nep
• Op2sw
• Op3sw
• Op4sw
• Park pin switch
• Pcm (under middle of dash)
• Pnk
• Pspsw
• Red
• Rfc
• Scs
• Sdnp
• Sg1
• Sg2
• Sg4
• Sha
• Shb
• Shc
• Shd
• Shift control solenoid valve a
• Shift control solenoid valve b
• Shift control solenoid valve c
• Shift control solenoid valve d
• Shift interlock system
• Sls
• Starting/charging system
• Steering wheel
• Steering wheel downshift (-) switch
• Steering wheel upshift (+) switch
• Strly
• Supp
• Transmission gear selection switch/ park pin switch/ a/t gear position indicator panel light
• Vbsol2
• Vcc1
• Vcc2
• Vcc4
• Vssout
• Vsv
• Wen