ENGINE PERFORMANCE – Acura TL SH-AWD 2014 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.5L

3.5L, Engine Performance Wiring Diagram (1 of 6) for Acura TL SH-AWD 2014

List of elements for 3.5L, Engine Performance Wiring Diagram (1 of 6) for Acura TL SH-AWD 2014:

• (left rear of engine compt) under-hood fuse/relay box
• (lower left rear of radiator)
• (on evap canister assembly) fuel tank pressure (ftp) sensor
• (top of accelerator pedal assembly) app sensor
• A/t
• A/t clutch pressure control solenoid valve b (left side of transmission housing, on secondary valve body)
• A/t clutch pressure control solenoid valve c (left side of transmission housing, on secondary valve body)
• 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
• C303
• C601
• Computer data lines system
• Computer data lines system electronic power steering system
• Cooling fans system
• Crmtcls
• Cruise control system
• Driver's under-dash fuse/relay box (under left end of dash)
• Ecm/pcm (right front of engine compt)
• Ect sensor 2
• Ect2
• Eld
• Eld unit
• Engine mount control solenoid valve (right rear of engine)
• Etcsrly
• F-can h
• F-can l
• F12
• F14
• Fanh
• Fanl
• Ftp
• Fuse 10a
• Fuse 15a
• Fuse 20a
• G101 (right front of engine)
• G301 (behind left end 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 c106 (right side of engine)
• J/c c107 (a/t) j/c c103 (m/t) (a/t: right side of engine) (m/t: top of transmission)
• Lg3
• Lsb
• Lsc
• M/t
• Maf sensor
• Maf/iat sensor (on intake air filter housing)
• Mcs
• Mrly
• Mtclsw
• Navigation system
• Nep
• Pg2
• Pnk
• Power distribution system
• Red
• Rvs
• S net
• Scs
• Sdnp
• Sg3
• Sg4
• Sh02sb1
• Shift interlock system
• Sho2sb2
• Sls
• Starting/ charging system
• Starting/charging system
• Strld
• Strly
• Sts
• Subrly
• Supp
• Tpsa
• Under-hood fuse/relay box (left rear of of engine compt)
• Vbsol1
• Vbsol2
• Vbum
• Vcc3
• Vcc4
• Vcc5
• Vcentb1
• Vcentb2
• Vg+
• Vg-
• Vsb1
• Vsb2
• Vsp
• Vsv
• Vtpsw
• W/ sh-awd

3.5L, Engine Performance Wiring Diagram (2 of 6) for Acura TL SH-AWD 2014

List of elements for 3.5L, Engine Performance Wiring Diagram (2 of 6) for Acura TL SH-AWD 2014:

• (a/t) (m/t)
• (left side of dash) j/c c307
• (m/t: top of transmission) (a/t: right side of engine) (m/t) j/c c103 (a/t) j/c c106
• (on brake pedal mounting bracket) brake pedal position switch
• (right front of engine)
• C101
• C601
• Ckp sensor (lower right rear of engine)
• Cmp sensor (top left front of engine)
• D10
• Driver's under-dash fuse/relay box (under left end of dash)
• Evap canister vent shut valve (if equipped) (under right rear of vehicle)
• Exterior lights system
• F22
• F31
• Fuel gauge sending unit
• Fuel pump
• Fuel tank unit
• Fuse 20a
• G101
• G101 (right front of engine)
• G602 (under left rear seat)
• Hot in on or start
• Imt actuator (top rear of engine)
• Injectors 1, 2 & 3 (under intake manifold in right cylinder bank)
• Injectors 4, 5 & 6 (under intake manifold in left cylinder bank)
• Instrument cluster system
• J/c c105 (m/t) j/c c106 (a/t) (right side of engine)
• J/c c106 j/c c103 (a/t: right side of engine) (m/t: top of transmission)
• Pgm-f1 main relay 2
• Pnk
• Red
• W/ sh-awd

3.5L, Engine Performance Wiring Diagram (3 of 6) for Acura TL SH-AWD 2014

List of elements for 3.5L, Engine Performance Wiring Diagram (3 of 6) for Acura TL SH-AWD 2014:

• (a/t)
• (in left exhaust manifold)
• (in left exhaust, downstream of catalytic converter) front secondary ho2s (b2, s2)
• (in right exhaust manifold) rear a/f sensor (b1, s1)
• (in right exhaust, downstream of catalytic converter)
• (m/t)
• (right front of engine) g101
• (right side of engine) (m/t) j/c c106 (a/t) j/c c107
• (right side of engine) (m/t) j/c c107 (a/t) j/c c105
• 6th clutch transmission fluid pressure switch e (left side of transmission housing, on secondary valve body)
• A15
• A17
• C101
• C12
• C15
• C17
• C306
• Cable reel (in steering column)
• Cruise control combination select/reset/information switch
• Evap canister purge valve (right rear of engine)
• Front a/f sensor (b2, s1)
• Fuse 10a
• G101 (right front of engine)
• G401 (upper left end of dash)
• G405 (right end of dash)
• Hot at all times
• J/c c107 (m/t) j/c c105 (a/t) (right side of engine)
• Nca
• Paddle shifter (downshift
• Paddle shifter+ (upshift
• Rear secondary ho2s (b1, s2)
• Red
• Rocker arm oil pressure switch (front of engine)
• Steering wheel
• Switch) 1) shift down
• Switch) 1) shift up
• Under-hood fuse/relay box (left rear of engine compt)

3.5L, Engine Performance Wiring Diagram (4 of 6) for Acura TL SH-AWD 2014

List of elements for 3.5L, Engine Performance Wiring Diagram (4 of 6) for Acura TL SH-AWD 2014:

• (right side of engine)
• (top of left cylinder bank)
• (top of right cylinder bank)
• A16
• Air conditioning system
• Atp-d
• B26
• C101
• C303
• C306
• C404
• C701
• Driver's junction box 1 (behind right side of instrument cluster)
• Driver's misc
• Driver's under-dash fuse/relay box (under left end of dash)
• E10
• Etcs control relay
• Fuse 15a
• Fuse 7.5a
• G101 (right front of engine)
• Hot at all times
• Hot in on or start
• Icm
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Ignition coil relay
• J/c c103 (a/t) j/c c106 (m/t) (a/t: top of transmission) (m/t: right side of engine)
• J/c c106 (a/t) j/c c103 (m/t) (a/t: right side of engine) (m/t: top of transmission)
• J/c c107 (a/t) j/c c106 (m/t)
• P20
• Pgm-fi main relay 1
• Pgm-fi sub-relay
• Power control unit (w/ keyless access) (left end of dash)
• Power seat control unit (under driver's seat)
• Red
• Under-hood fuse/relay box (left rear of engine compt)
• W/ ventilated seats
• W/o ventilated seats

3.5L, Engine Performance Wiring Diagram (5 of 6) for Acura TL SH-AWD 2014

List of elements for 3.5L, Engine Performance Wiring Diagram (5 of 6) for Acura TL SH-AWD 2014:

• (a/t)
• (a/t: top of transmission) (m/t: right side of engine)
• (m/t)
• (on egr valve assembly) egr valve & position sensor
• (on throttle body) throttle actuator/
• 2nd clutch transmission fluid pressure switch a (upper left side of transmission housing)
• C101
• C104
• Computer data lines system
• Control circuits
• F-can transceiver
• G101 (right front of engine)
• G401 (upper left end of dash)
• Gauge control module
• J/c c103 (top of transmission)
• J/c c103 j/c c106
• J/c c105 (a/t) j/c c106 (m/t) (right side of engine)
• J/c c105 (a/t) j/c c107 (m/t) (right side of engine)
• J/c c107 (right side of engine)
• J/c c307 (left side of engine)
• Knock sensor (top of engine, below intake manifold)
• Low oil pressure ind
• Mil ind
• N r
• Nca
• Red
• Shift control solenoid valve c
• Starting/ charging system
• Throttle actuator
• Tp sensor
• Transmission range switch (rear of transmission housing)

3.5L, Engine Performance Wiring Diagram (6 of 6) for Acura TL SH-AWD 2014

List of elements for 3.5L, Engine Performance Wiring Diagram (6 of 6) for Acura TL SH-AWD 2014:

• (a/t)
• (a/t: top of transmission) (m/t: right side of engine) j/c c103 j/c c107
• (bottom left side of transmission) output shaft (countershaft) speed sensor
• (bottom rear of transmission housing) atf temperature sensor
• (left side of housing, on secondary valve body) a/t clutch pressure control solenoid valve d
• (m/t)
• (m/t: bottom of transmission) (a/t: lower left side of transmission) input shaft (mainshaft) speed sensor
• (top left rear of engine) ect sensor 1
• (top of transmission)
• (top rear of engine) map sensor
• (upper left side of transmission housing) 5th clutch transmission fluid pressure switch d
• 3rd clutch transmission fluid pressure switch b (left side of transmission housing, on secondary valve body)
• 4th clutch transmission fluid pressure switch c (bottom left side of transmission housing)
• A/t clutch pressure control solenoid valve a (left side of transmission housing, on secondary valve body)
• 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
• C11
• C12
• C13
• C14
• C15
• C16
• C17
• C18
• C19
• C20
• C21
• C22
• C23
• C24
• C25
• C26
• C27
• C28
• C29
• C30
• C31
• C32
• C33
• C34
• C35
• C36
• C37
• C38
• C39
• C40
• C41
• C42
• C43
• C44
• C45
• C46
• C47
• C48
• C49
• Ckp
• Cmp
• Ecm/pcm (right front of engine compt)
• Ect1
• Egr
• Egrp
• Engine) g101
• Etcsm+
• Etcsm-
• G101 (right front of engine)
• Iat
• Ig1
• Ig1etcs
• Igpls1
• Igpls2
• Imt+
• Imt-
• Ipb1
• Ipb2
• J/c c103
• J/c c103 (top of transmission)
• J/c c105 j/c c107 (right side of engine)
• J/c c106 (right side of engine)
• Lg1
• Lg2
• Line pressure solenoid valve a (left side of transmission housing, on secondary valve body)
• Line pressure switch (left side of transmission housing, on secondary valve body)
• Lsa
• Lsd
• Map
• Oil pressure switch
• Op2sw
• Op3sw
• Op4sw
• Op5sw
• Op6sw
• Opsw
• Pcs
• Pg1
• Pgmetcs
• Pla
• Red
• Rocker arm oil control solenoid (front of engine)
• S02htcb2
• S02shtcb1
• Sg1
• Sg2
• Sg5
• Sg6
• Sha
• Shb
• Shd
• Shift control solenoid valve a
• Shift control solenoid volve b
• So2sgb1
• So2sgb2
• Starting/ charging system
• Tatf
• Tpsb
• Vcc1
• Vcc2
• Vcc6
• Vts

3.7L

3.7L, Engine Performance Wiring Diagram (1 of 6) for Acura TL SH-AWD 2014

List of elements for 3.7L, Engine Performance Wiring Diagram (1 of 6) for Acura TL SH-AWD 2014:

• (left rear of engine compt) under-hood fuse/relay box
• (lower left rear of radiator)
• (on evap canister assembly) fuel tank pressure (ftp) sensor
• (top of accelerator pedal assembly) app sensor
• A/t
• A/t clutch pressure control solenoid valve b (left side of transmission housing, on secondary valve body)
• A/t clutch pressure control solenoid valve c (left side of transmission housing, on secondary valve body)
• 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
• C303
• C601
• Computer data lines system
• Computer data lines system electronic power steering system
• Cooling fans system
• Crmtcls
• Cruise control system
• Driver's under-dash fuse/relay box (under left end of dash)
• Ecm/pcm (right front of engine compt)
• Ect sensor 2
• Ect2
• Eld
• Eld unit
• Engine mount control solenoid valve (right rear of engine)
• Etcsrly
• F-can h
• F-can l
• F12
• F14
• Fanh
• Fanl
• Ftp
• Fuse 10a
• Fuse 15a
• Fuse 20a
• G101 (right front of engine)
• G301 (behind left end 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 c106 (right side of engine)
• J/c c107 (a/t) j/c c103 (m/t) (a/t: right side of engine) (m/t: top of transmission)
• Lg3
• Lsb
• Lsc
• M/t
• Maf sensor
• Maf/iat sensor (on intake air filter housing)
• Mcs
• Mrly
• Mtclsw
• Navigation system
• Nep
• Pg2
• Pnk
• Power distribution system
• Red
• Rvs
• S net
• Scs
• Sdnp
• Sg3
• Sg4
• Sh02sb1
• Shift interlock system
• Sho2sb2
• Sls
• Starting/ charging system
• Starting/charging system
• Strld
• Strly
• Sts
• Subrly
• Supp
• Tpsa
• Under-hood fuse/relay box (left rear of of engine compt)
• Vbsol1
• Vbsol2
• Vbum
• Vcc3
• Vcc4
• Vcc5
• Vcentb1
• Vcentb2
• Vg+
• Vg-
• Vsb1
• Vsb2
• Vsp
• Vsv
• Vtpsw
• W/ sh-awd

3.7L, Engine Performance Wiring Diagram (2 of 6) for Acura TL SH-AWD 2014

List of elements for 3.7L, Engine Performance Wiring Diagram (2 of 6) for Acura TL SH-AWD 2014:

• (a/t) (m/t)
• (left side of dash) j/c c307
• (m/t: top of transmission) (a/t: right side of engine) (m/t) j/c c103 (a/t) j/c c106
• (on brake pedal mounting bracket) brake pedal position switch
• (right front of engine)
• C101
• C601
• Ckp sensor (lower right rear of engine)
• Cmp sensor (top left front of engine)
• D10
• Driver's under-dash fuse/relay box (under left end of dash)
• Evap canister vent shut valve (if equipped) (under right rear of vehicle)
• Exterior lights system
• F22
• F31
• Fuel gauge sending unit
• Fuel pump
• Fuel tank unit
• Fuse 20a
• G101
• G101 (right front of engine)
• G602 (under left rear seat)
• Hot in on or start
• Imt actuator (top rear of engine)
• Injectors 1, 2 & 3 (under intake manifold in right cylinder bank)
• Injectors 4, 5 & 6 (under intake manifold in left cylinder bank)
• Instrument cluster system
• J/c c105 (m/t) j/c c106 (a/t) (right side of engine)
• J/c c106 j/c c103 (a/t: right side of engine) (m/t: top of transmission)
• Pgm-f1 main relay 2
• Pnk
• Red
• W/ sh-awd

3.7L, Engine Performance Wiring Diagram (3 of 6) for Acura TL SH-AWD 2014

List of elements for 3.7L, Engine Performance Wiring Diagram (3 of 6) for Acura TL SH-AWD 2014:

• (a/t)
• (in left exhaust manifold)
• (in left exhaust, downstream of catalytic converter) front secondary ho2s (b2, s2)
• (in right exhaust manifold) rear a/f sensor (b1, s1)
• (in right exhaust, downstream of catalytic converter)
• (m/t)
• (right front of engine) g101
• (right side of engine) (m/t) j/c c106 (a/t) j/c c107
• (right side of engine) (m/t) j/c c107 (a/t) j/c c105
• 6th clutch transmission fluid pressure switch e (left side of transmission housing, on secondary valve body)
• A15
• A17
• C101
• C12
• C15
• C17
• C306
• Cable reel (in steering column)
• Cruise control combination select/reset/information switch
• Evap canister purge valve (right rear of engine)
• Front a/f sensor (b2, s1)
• Fuse 10a
• G101 (right front of engine)
• G401 (upper left end of dash)
• G405 (right end of dash)
• Hot at all times
• J/c c107 (m/t) j/c c105 (a/t) (right side of engine)
• Nca
• Paddle shifter (downshift
• Paddle shifter+ (upshift
• Rear secondary ho2s (b1, s2)
• Red
• Rocker arm oil pressure switch (front of engine)
• Steering wheel
• Switch) 1) shift down
• Switch) 1) shift up
• Under-hood fuse/relay box (left rear of engine compt)

3.7L, Engine Performance Wiring Diagram (4 of 6) for Acura TL SH-AWD 2014

List of elements for 3.7L, Engine Performance Wiring Diagram (4 of 6) for Acura TL SH-AWD 2014:

• (right side of engine)
• (top of left cylinder bank)
• (top of right cylinder bank)
• A16
• Air conditioning system
• Atp-d
• B26
• C101
• C303
• C306
• C404
• C701
• Driver's junction box 1 (behind right side of instrument cluster)
• Driver's misc
• Driver's under-dash fuse/relay box (under left end of dash)
• E10
• Etcs control relay
• Fuse 15a
• Fuse 7.5a
• G101 (right front of engine)
• Hot at all times
• Hot in on or start
• Icm
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Ignition coil relay
• J/c c103 (a/t) j/c c106 (m/t) (a/t: top of transmission) (m/t: right side of engine)
• J/c c106 (a/t) j/c c103 (m/t) (a/t: right side of engine) (m/t: top of transmission)
• J/c c107 (a/t) j/c c106 (m/t)
• P20
• Pgm-fi main relay 1
• Pgm-fi sub-relay
• Power control unit (w/ keyless access) (left end of dash)
• Power seat control unit (under driver's seat)
• Red
• Under-hood fuse/relay box (left rear of engine compt)
• W/ ventilated seats
• W/o ventilated seats

3.7L, Engine Performance Wiring Diagram (5 of 6) for Acura TL SH-AWD 2014

List of elements for 3.7L, Engine Performance Wiring Diagram (5 of 6) for Acura TL SH-AWD 2014:

• (a/t)
• (a/t: top of transmission) (m/t: right side of engine)
• (m/t)
• (on egr valve assembly) egr valve & position sensor
• (on throttle body) throttle actuator/
• 2nd clutch transmission fluid pressure switch a (upper left side of transmission housing)
• C101
• C104
• Computer data lines system
• Control circuits
• F-can transceiver
• G101 (right front of engine)
• G401 (upper left end of dash)
• Gauge control module
• J/c c103 (top of transmission)
• J/c c103 j/c c106
• J/c c105 (a/t) j/c c106 (m/t) (right side of engine)
• J/c c105 (a/t) j/c c107 (m/t) (right side of engine)
• J/c c107 (right side of engine)
• J/c c307 (left side of engine)
• Knock sensor (top of engine, below intake manifold)
• Low oil pressure ind
• Mil ind
• N r
• Nca
• Red
• Shift control solenoid valve c
• Starting/ charging system
• Throttle actuator
• Tp sensor
• Transmission range switch (rear of transmission housing)

3.7L, Engine Performance Wiring Diagram (6 of 6) for Acura TL SH-AWD 2014

List of elements for 3.7L, Engine Performance Wiring Diagram (6 of 6) for Acura TL SH-AWD 2014:

• (a/t)
• (a/t: top of transmission) (m/t: right side of engine) j/c c103 j/c c107
• (bottom left side of transmission) output shaft (countershaft) speed sensor
• (bottom rear of transmission housing) atf temperature sensor
• (left side of housing, on secondary valve body) a/t clutch pressure control solenoid valve d
• (m/t)
• (m/t: bottom of transmission) (a/t: lower left side of transmission) input shaft (mainshaft) speed sensor
• (top left rear of engine) ect sensor 1
• (top of transmission)
• (top rear of engine) map sensor
• (upper left side of transmission housing) 5th clutch transmission fluid pressure switch d
• 3rd clutch transmission fluid pressure switch b (left side of transmission housing, on secondary valve body)
• 4th clutch transmission fluid pressure switch c (bottom left side of transmission housing)
• A/t clutch pressure control solenoid valve a (left side of transmission housing, on secondary valve body)
• 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
• C11
• C12
• C13
• C14
• C15
• C16
• C17
• C18
• C19
• C20
• C21
• C22
• C23
• C24
• C25
• C26
• C27
• C28
• C29
• C30
• C31
• C32
• C33
• C34
• C35
• C36
• C37
• C38
• C39
• C40
• C41
• C42
• C43
• C44
• C45
• C46
• C47
• C48
• C49
• Ckp
• Cmp
• Ecm/pcm (right front of engine compt)
• Ect1
• Egr
• Egrp
• Engine) g101
• Etcsm+
• Etcsm-
• G101 (right front of engine)
• Iat
• Ig1
• Ig1etcs
• Igpls1
• Igpls2
• Imt+
• Imt-
• Ipb1
• Ipb2
• J/c c103
• J/c c103 (top of transmission)
• J/c c105 j/c c107 (right side of engine)
• J/c c106 (right side of engine)
• Lg1
• Lg2
• Line pressure solenoid valve a (left side of transmission housing, on secondary valve body)
• Line pressure switch (left side of transmission housing, on secondary valve body)
• Lsa
• Lsd
• Map
• Oil pressure switch
• Op2sw
• Op3sw
• Op4sw
• Op5sw
• Op6sw
• Opsw
• Pcs
• Pg1
• Pgmetcs
• Pla
• Red
• Rocker arm oil control solenoid (front of engine)
• S02htcb2
• S02shtcb1
• Sg1
• Sg2
• Sg5
• Sg6
• Sha
• Shb
• Shd
• Shift control solenoid valve a
• Shift control solenoid volve b
• So2sgb1
• So2sgb2
• Starting/ charging system
• Tatf
• Tpsb
• Vcc1
• Vcc2
• Vcc6
• Vts