ENGINE PERFORMANCE – Acura RL 2012 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.7L

3.7L, Engine Performance Wiring Diagram (1 of 7) for Acura RL 2012

List of elements for 3.7L, Engine Performance Wiring Diagram (1 of 7) for Acura RL 2012:

• (above rear differential) ftp sensor
• (left rear of engine compt) under-hood fuse/relay box
• (on top left side of engine)
• (top front of engine)
• (under left side of dash) app sensor
• A/t clutch pressure control solenoid valve b (on transmission housing)
• A/t clutch pressure control solenoid valve c (on transmission housing)
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• A27
• A28
• A29
• A30
• A31
• A32
• A33
• A34
• A35
• A36
• A37
• A38
• A39
• A40
• A41
• A42
• A43
• A44
• A45
• A46
• A47
• A48
• A49
• Acc
• Air conditioning system
• Anti-theft system
• Apsa
• Apsb
• Atpp
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• B23
• B24
• B25
• Barometer sensor
• Bksw
• Bkswnc
• C101
• C102
• C103
• C301
• C309
• C501
• C504
• C505
• C652
• C659
• Computer data lines system
• Cooling fans system
• D13
• Driver's under-dash fuse/relay box (behind left kick panel)
• Ect sensor 2
• Ect2
• Eld
• Eld unit
• Engine mount control solenoid valve (top rear of engine)
• Etcsrly
• F-can h
• F-can l
• Fpc
• Fpcd
• Ftp
• Fuse 15a
• G101
• G301 (behind left side of front bumper)
• Hot at all times
• Hot in on or start
• Iat sensor
• Igp
• Igpls3
• Igpls4
• Igpls5
• Igpls6
• Imofpr
• Imtm
• Inj1
• Inj2
• Inj3
• Inj4
• Inj5
• Inj6
• J/c c105 (top rear of engine)
• J/c c108 (top of transmission)
• Lg3
• Lsb
• Lsc
• Maf sensor
• Maf/iat sensor (in engine air intake duct)
• Mcs
• Metinh
• Mrly
• N29
• Navigation system
• Pcm (under middile of dash)
• Pg2
• Pnk
• Power distribution system
• Pspsw
• Red
• Rfc
• Rfc rly
• S-net5v
• Scs
• Sdnp
• Sg3
• Sg4
• Sh02sb1
• Shift interlock system
• Sho2sb2
• Sls
• Starting/ charging system
• Strld
• Strly
• Sts
• Subrly
• Supp
• Tan
• Tpsa
• Transmissions system
• Under-hood fuse/relay box (left rear of engine compt)
• Vbsol
• Vbsol2
• Vcc3
• Vcc4
• Vcc5
• Vcentb1
• Vcentb2
• Vg+
• Vg-
• Vsb1
• Vsb2
• Vssout
• Vsv
• Vtpsw
• Wen
• X10
• X17

3.7L, Engine Performance Wiring Diagram (2 of 7) for Acura RL 2012

List of elements for 3.7L, Engine Performance Wiring Diagram (2 of 7) for Acura RL 2012:

• (behind left side of dash) j/c c509
• (behind middle of dash) j/c c517
• (near brake pedal) brake pedal position switch
• (top front of engine)
• (top rear of engine) j/c c105
• C102
• C11
• C301
• C652
• C653
• C659
• Ckp sensor (right side of engine)
• Cmp sensor (top front of engine)
• Driver's under-dash fuse/relay box (behind left kick panel)
• E16
• Evap canister vent shut valve (under rear of vehicle)
• Exterior lights system
• Fuse 15a
• Fuse 20a
• G101
• G101 (top front of engine)
• Hot in on or start
• Injectors 1, 2, 3, 4, 5 & 6 (middle of engine)
• J/c c106 (top of transmission)
• J/c c107 (middle of engine)
• J/c c510 (behind left side of dash)
• N13
• Pnk
• Red
• Tan
• X38

3.7L, Engine Performance Wiring Diagram (3 of 7) for Acura RL 2012

List of elements for 3.7L, Engine Performance Wiring Diagram (3 of 7) for Acura RL 2012:

• (middle of engine)
• (top front of engine) g101
• (top of transmission housing) j/c c106
• (top of transmission) j/c c106
• (top rear of engine) j/c c105
• 1) shift down
• B15
• C101
• C102
• C15
• C16
• Cable reel (a & b: on steering column) (c: on steering wheel)
• Evap canister purge valve (at left side of engine compt, near strut tower)
• Front a/f sensor (b2, s1)
• Front secondary ho2s (b2, s2)
• G101 (top front of engine)
• G501 (under left side of dash)
• J/c c520 (under steering column cover)
• Paddle shifter (downshift switch)
• Paddle shifter+ (upshift switch) 1) shift up
• Pnk
• Rear a/f sensor (b2, s1)
• Rear secondary ho2s (b2, s2)
• Red
• Rocker arm oil pressure switch (under right side of engine)
• Steering wheel
• Tan

3.7L, Engine Performance Wiring Diagram (4 of 7) for Acura RL 2012

List of elements for 3.7L, Engine Performance Wiring Diagram (4 of 7) for Acura RL 2012:

• (left side of engine compt) auxiliary under-hood relay box
• (middle of engine)
• A/f sensor relay
• C101
• C102
• C201
• C501
• C504
• D16
• Driver's under-dash fuse/relay box (behind left kick panel)
• E13
• Fuse 15a
• Fuse 20a
• Fuse 7.5a
• G101 (top front of engine)
• Hot at all times
• Icm
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Ignition coil relay
• J/c c105 (top rear of engine)
• J/c c106 (top of trans- mission)
• N14
• Pgm-fi main relay 1
• Pgm-fi main relay 2
• Pnk
• Red
• Rfc unit relay
• Tan
• X31
• X32
• X36

3.7L, Engine Performance Wiring Diagram (5 of 7) for Acura RL 2012

List of elements for 3.7L, Engine Performance Wiring Diagram (5 of 7) for Acura RL 2012:

• (top front of engine)
• (top of transmission) j/c c106
• 2nd clutch transmission fluid pressure switch (top of transaxle)
• 5th clutch transmission fluid pressure switch
• A/t clutch pressure control valve d
• C102
• C103
• C201
• C504
• C601
• C659
• D14
• Driver's under-dash fuse/relay box (behind left kick panel)
• E11
• E14
• Etcs control relay
• Fp+
• Fp-
• Fpc
• Fuel pump
• Fuel pump control module (in left "c" pillar)
• Fuel tank unit (under left side of rear seat)
• Fuse 10a
• Fuse 15a
• G101
• G101 (top front of engine)
• G401 (under right side of dash)
• G603 (in left "c" pillar)
• Hot at all times
• Hot in on or start
• J/c c106 (top of transmission)
• J/c c510 (behind left side of dash)
• J/c c512 (behind left side of dash)
• Passenger's under-dash fuse/relay box (behind right kick panel)
• Pnk
• Psp switch (right side of engine)
• Red
• Shift solenoid valve a
• Shift solenoid valve c
• Tan
• X23
• X34
• X35

3.7L, Engine Performance Wiring Diagram (6 of 7) for Acura RL 2012

List of elements for 3.7L, Engine Performance Wiring Diagram (6 of 7) for Acura RL 2012:

• (left side of engine) egr valve position sensor
• (on throttle body) tp sensor/
• (top front of engine) g101
• (top rear of engine) j/c c105
• 10v regulator
• 6th clutch transmission fluid pressure switch
• A/t gear position dimming circuit
• A/t gear position indicator drive circuit
• B15
• B16
• C101
• C102
• C103
• C152
• C501
• Computer data lines system
• Control circuits
• Fast controller area network transceiver
• G101 (top front of engine)
• G501 (under left side of dash)
• Gauge control module
• J/c c106 (top of transmission)
• J/c c108 (top of transmission)
• J/c c521 (behind middle of dash)
• Knock sensor (on top middle of engine, below intake manifold)
• Line pressure switch
• Mil ind
• N r
• Oil pressure switch (right side of engine)
• Pnk
• Red
• Starting/ charging system
• Tan
• Throttle actuator
• Tp sensor
• Transmission range switch (on transaxle)
• Transmissions system
• Warning drive circuit

3.7L, Engine Performance Wiring Diagram (7 of 7) for Acura RL 2012

List of elements for 3.7L, Engine Performance Wiring Diagram (7 of 7) for Acura RL 2012:

• (in transmission housing) input shaft (mainshaft) speed sensor
• (in transmission housing) output shaft (countershaft) speed sensor
• (left side of engine) map sensor
• (not used) c501
• (on transmission housing) atf temperature sensor
• (right side of engine) rocker arm oil control solenoid valve
• (top front of engine) g101
• (top of transmission) j/c c108
• (under left side of engine compt) ect sensor 1
• 3rd clutch transmission fluid pressure switch (on transmission)
• 4th clutch transmission fluid pressure switch (on transmission)
• A/t clutch pressure control valve a (on transmission housing)
• Afshtcb1
• Afshtcb2
• Altc
• Altf
• Altl
• Atpd
• Atpfwd
• Atpn
• Atpr
• Atprvs
• Atps
• B26
• B27
• B28
• B29
• B30
• B31
• B32
• B33
• B34
• B35
• B36
• B37
• B38
• B39
• B40
• B41
• B42
• B43
• B44
• B45
• B46
• B47
• B48
• B49
• C10
• C101
• C102
• C103
• C11
• C12
• C13
• C14
• C15
• C16
• C17
• C18
• C19
• C20
• C21
• C22
• C23
• C24
• C25
• C26
• C27
• C28
• C29
• C30
• C301
• C31
• C32
• C33
• C34
• C35
• C36
• C37
• C38
• C39
• C40
• C41
• C42
• C43
• C44
• C45
• C46
• C47
• C48
• C49
• C501
• Ckp
• Cmp
• Ect1
• Egr
• Egrp
• Etcsm+
• Etcsm-
• G101 (top front of engine)
• Iat
• Ig1
• Ig1etcs
• Igpls1
• Igpls2
• Imt actuator
• Imt+
• Imt-
• Ipb1
• Ipb2
• J/c c105 (top rear of engine)
• J/c c106 (top of transmission housing)
• Lg1
• Lg2
• Line pressure solenoid valve a
• Lsa
• Lsd
• Map
• Op2sw
• Op3sw
• Op4sw
• Op5sw
• Op6sw
• Opsw
• Pcm (under middle of dash)
• Pcs
• Pg1
• Pgmetcs
• Pla
• Pnk
• Red
• S02sgb1
• S02shtcb1
• S02shtcb2
• Sg1
• Sg2
• Sg5
• Sha
• Shb
• Shc
• Shift solenoid valve b
• So2sgb2
• Starting/ charging system
• Tan
• Tatf
• Tpsb
• Vcc1
• Vcc2
• Vts