ENGINE PERFORMANCE – Toyota Camry L 2012 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.5L

2.5L, Engine Performance Wiring Diagram (1 of 6) for Toyota Camry L 2012

List of elements for 2.5L, Engine Performance Wiring Diagram (1 of 6) for Toyota Camry L 2012:

• +b2
• A1 (left front of engine compt)
• A25
• Accelerator position sensor (accelerator pedal assembly)
• An1
• Batt
• Brake actuator assembly (right front of engine compt)
• C/opn relay
• C10
• Canh
• Canister pressure sensor
• Canister pump module (left rear of vehicle)
• Canl
• Ccs
• Computer data lines system
• Cruise control system
• Door locks & anti-theft systems
• Door locks system
• E1 (top rear of engine)
• Ea2
• Efi 1 fuse 7.5a
• Efi 2 fuse 15a
• Efi 3 fuse 7.5a
• Efi main 2 relay
• Efi main relay
• Efi- main 1 fuse 30a
• Efi- main 2 fuse 20a
• Engine control module (left side of engine compt)
• Engine room j/b (left side of engine compt)
• Engine room r/b (left side of engine compt)
• Epa
• Epa2
• Eppm
• Fanh
• Fanl
• Hot at all times
• I3 (behind center of dash)
• Ia3
• Ia8
• Ig 2 relay
• Ig2- main fuse 25a
• Igsw
• Imi
• Imo
• Inj fuse 7.5a
• J/c a73 (left front of engine compt)
• J/c i126 (behind center of dash)
• Leak detection pump
• Mpmp
• Mrel
• Neo
• Pnk
• Ppmp
• Red
• Sftd
• Sftu
• Spd
• St1-
• Sta
• Stp
• Tach
• Transmission control switch (lower shift lever assembly)
• Vcp2
• Vcpa
• Vcpp
• Vent valve
• Vpa
• Vpa2
• Vpmp
• W/ headlight beam level control
• W/ paddle shift switch
• W/ smart key system
• W/o paddle shift switch
• W/o smart key system

2.5L, Engine Performance Wiring Diagram (2 of 6) for Toyota Camry L 2012

List of elements for 2.5L, Engine Performance Wiring Diagram (2 of 6) for Toyota Camry L 2012:

• (fuel tank) fuel suction pump & gauge assembly
• 5v 1c
• A43
• A56
• An1
• Can i/f
• Certification ecu (w/ smart key system) (right side of dash)
• Combination meter
• Computer data lines system
• Cpu
• D24
• D30
• Ecu-ig1 1 fuse 10a
• Ecu-ig2 1 fuse 7.5a
• Ecu-ig2 3 fuse 7.5a
• Engine room j/b (left side of engine compt)
• Engine room r/b (left side of engine compt)
• Etcs fuse 10a
• Fuel pump
• Gauge
• Hot at all times
• Hot in on or start
• I/f
• I1 (behind left side of dash)
• I18
• Ia3
• Ig2d
• Instrument cluster system
• Instrument panel j/b (left side of dash)
• J/c a71 (behind right side of dash)
• J/c i124 (behind center of dash)
• Malfunction indicator lamp
• Meter-ig2 fuse 5a
• N1 (left "c" pillar)
• Pnk
• Red
• Sta
• Star
• Stop fuse 7.5a
• Stop light switch assembly
• W/ smart key system

2.5L, Engine Performance Wiring Diagram (3 of 6) for Toyota Camry L 2012

List of elements for 2.5L, Engine Performance Wiring Diagram (3 of 6) for Toyota Camry L 2012:

• +bm
• E02
• E26
• E3 (top rear of engine)
• Ea2
• Electronically controlled transmission solenoid
• Engine control module (left side of engine compt)
• Ha1a
• Hall ic
• Ht1b
• Ia1+
• Ia1-
• Ncb
• Nco
• Ntb
• Nto
• Oil
• Pnk
• Red
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Sl3+
• Sl3-
• Sl4+
• Sl4-
• Slt+
• Slt-
• Slu+
• Slu-

2.5L, Engine Performance Wiring Diagram (4 of 6) for Toyota Camry L 2012

List of elements for 2.5L, Engine Performance Wiring Diagram (4 of 6) for Toyota Camry L 2012:

• (in exhaust manifold) oxygen sensor (bank 1 sensor 2)
• (on intake manifold) intake air control valve actuator
• (top of intake manifold)
• (top of valve cover)
• E1 (top rear of engine)
• Engine room j/b (left side of engine compt)
• Ey1
• Fuel injector assembly
• Gnd
• Hot in on or start
• Ht1b
• Igf
• Ign fuse 15a
• Ignition coil
• Igt1
• Igt2
• Igt3
• Igt4
• Out
• Ox1b
• Pnk
• Red
• Sensor
• Vdd

2.5L, Engine Performance Wiring Diagram (5 of 6) for Toyota Camry L 2012

List of elements for 2.5L, Engine Performance Wiring Diagram (5 of 6) for Toyota Camry L 2012:

• (left side of engine compt) engine control module
• (near top left rear of engine) air fuel ratio sensor (bank 1 sensor 1)
• (top of transaxle)
• (top rear of engine) throttle body assembly
• A1a+
• A1a-
• A70
• Acis
• Back up fuse 7.5a
• Compt)
• D33
• E01
• E04
• E26
• E3 (top rear of engine)
• Ea2
• Eia1
• Eknk
• Engine control module (left side of engine compt)
• Eta
• Ex1b
• Geo1
• Ha1a
• Hot in on or start
• Iac1
• Ic1
• Ic2
• Igf1
• Igt1
• Igt2
• Igt3
• Igt4
• Instrument panel j/b (left side of dash)
• J/c a70 & e76 (left side of engine e76
• Knk1
• Me01
• N r
• Nca
• Nsw
• Oe1+
• Ole-
• Park/neutral position switch
• Pnk
• Prg
• R n
• Red
• Vcia
• Vcta
• Vsv (acis) (right front of engine)
• Vsv (purge) (left rear of engine compt)
• Vta1
• Vta2

2.5L, Engine Performance Wiring Diagram (6 of 6) for Toyota Camry L 2012

List of elements for 2.5L, Engine Performance Wiring Diagram (6 of 6) for Toyota Camry L 2012:

• (center of engine) knock control sensor (bank 1)
• (left front of engine) crankshaft position position
• (left side of engine compt) j/c e76
• Alt
• Camshaft timing oil control valve (exhaust side) (front of right cylinder head)
• Camshaft timing oil control valve (intake side) (front of right cylinder head)
• E26
• E2g
• E3 (top rear of engine)
• Engine control module (left side of engine compt)
• Engine coolant temperature sensor (left rear of engine)
• Etha
• Etho
• Ethw
• Ev1+
• Ev1-
• Ey1
• Intake mass air flow meter sub-assembly
• Nca
• Ncb
• Nco
• Ne+
• Ne-
• Ntb
• Nto
• Oc1+
• Oc1-
• Ox1b
• Pnk
• Red
• Starting/charging system
• Tha
• Tho1
• Thw
• Vc2
• Vce1
• Vcv1
• Vv1+
• Vv1-
• Vve+
• Vve-
• Vvt sensor (bank 1 exhaust side) (rear of engine)
• Vvt sensor (bank 1 intake side) (right rear of engine)

2.5L HYBRID

2.5L Hybrid, Engine Controls Wiring Diagram (1 of 4) for Toyota Camry L 2012

List of elements for 2.5L Hybrid, Engine Controls Wiring Diagram (1 of 4) for Toyota Camry L 2012:

• (left front of engine compt) j/c a73
• +b2
• A25
• A38
• A39
• A5 (left front of engine compt)
• An1
• Batt
• C/opn relay
• C10
• Canh
• Canister pump module (left rear of vehicle)
• Canl
• Cann
• Canp
• Computer data line system
• Computer data lines system
• Cooling fans system
• E1 (top rear of engine)
• E3 (top rear of engine)
• Ea2
• Ecu- ig2 3 fuse 7.5a
• Efi 1 fuse 7.5a
• Efi 2 fuse 15a
• Efi 3 fuse 7.5a
• Efi main 2 relay
• Efi main relay
• Efi- main 1 fuse 30a
• Efi- main 2 fuse 20a
• Engine control module (left side of engine compt)
• Engine room j/b (left side of engine compt)
• Engine room r/b (left side of engine compt)
• Engine water pump (left front of engine)
• Eppm
• G2o
• Hot at all times
• Hybrid system circuit
• Ia3
• Ig 2 relay
• Ig2- main fuse 25a
• Ig2d
• Igsw
• Inj fuse 7.5a
• Mgnd
• Mpmp
• Mrel
• Mtrb
• Nwp
• Pgnd
• Pnk
• Power management control ecu (left side of dash)
• Ppmp
• Red
• Rfc
• Sgnd
• Swp
• Tach
• Vcc
• Vcpp
• Vgnd
• Vlvb
• Vout
• Vpmp
• Wpi
• Wpo

2.5L Hybrid, Engine Controls Wiring Diagram (2 of 4) for Toyota Camry L 2012

List of elements for 2.5L Hybrid, Engine Controls Wiring Diagram (2 of 4) for Toyota Camry L 2012:

• (right rear of engine) vvt sensor (camshaft position sensor)
• (top of valve cover)
• A5 (left front of engine compt)
• An1
• Can i/f
• Canh
• Canl
• Chk
• Combination meter assembly
• Computer data lines system
• Cpu
• E1 (top rear of engine)
• Ea2
• Eng w/ pmp fuse 30a
• Eng w/ pmp relay
• Engine room j/b (left side of engine compt)
• Engine room r/b (left side of engine compt)
• Etcs fuse 10a
• Fuel pump
• Fuel sender gauge
• Fuel suction tube assembly w/ pump & gauge
• Gnd
• Hot at all times
• Hot in on or start
• I/f
• I1 (behind left side of dash)
• I18
• Ia3
• Ig+
• Igf
• Ign fuse 15a
• Ignition coil assembly 1
• Ignition coil assembly 2
• Ignition coil assembly 3
• Ignition coil assembly 4
• Igt1
• Igt2
• Igt3
• Igt4
• Ind malfunction
• Instrument cluster system
• Meter-ig2 fuse 5a
• N1 (left "c" pillar)
• Pnk
• Red
• Vvi+
• Vvi-

2.5L Hybrid, Engine Controls Wiring Diagram (3 of 4) for Toyota Camry L 2012

List of elements for 2.5L Hybrid, Engine Controls Wiring Diagram (3 of 4) for Toyota Camry L 2012:

• (left rear of engine compt) purge vsv
• (top of intake manifold)
• (top right of engine) egr valve
• +b1
• +b2
• +bm
• E01
• E02
• E04
• E1 (top rear of engine)
• E28
• E3 (top rear of engine)
• Egr1
• Egr2
• Egr3
• Egr4
• Eh1
• Engine control module (left side of engine compt)
• Fuel injector assembly 1
• Fuel injector assembly 2
• Fuel injector assembly 3
• Fuel injector assembly 4
• Ha1a
• Ht1b
• Igf1
• Igt1
• Igt2
• Igt3
• Igt4
• Me01
• Red

2.5L Hybrid, Engine Controls Wiring Diagram (4 of 4) for Toyota Camry L 2012

List of elements for 2.5L Hybrid, Engine Controls Wiring Diagram (4 of 4) for Toyota Camry L 2012:

• (front of right cylinder head) camshaft timing oil control valve (intake side)
• (in engine air intake duct) mass air flow meter
• (left front of engine) crankshaft position sensor
• (top of engine) efi vacuum sensor
• A1a+
• A1a-
• Air fuel ratio sensor (bank 1 sensor 1) (near top left rear of engine)
• E28
• E2g
• E3 (top rear of engine)
• Efi engine coolant temperature sensor
• Eknk
• Engine control module (ecm) (left side of engine compt)
• Epim
• Eta
• Etha
• Ethw
• Ex1b
• Ey2
• Ge01
• Ha1a
• Ht1b
• Knk1
• Knock control sensor (bank 1) (center of engine)
• Nca
• Ne+
• Ne-
• Oc1+
• Oc1-
• Ox1b
• Oxygen sensor (bank 1 sensor 2) (in exhaust manifold)
• Pim
• Pins: 101 to 108 not used
• Pins: 115 to 122 not used
• Pins: 61 to 67 not used
• Pins: 83 to 90 not used
• Pnk
• Prg
• Red
• Tha
• Throttle body assembly (top rear of engine)
• Thw
• Vcpm
• Vcta
• Vcv1
• Vta1
• Vta2
• Vv1+
• Vv1-

2.5L Hybrid, Hybrid System Wiring Diagram (1 of 6) for Toyota Camry L 2012

List of elements for 2.5L Hybrid, Hybrid System Wiring Diagram (1 of 6) for Toyota Camry L 2012:

• +b2
• 5v ic
• A38
• A6 (right front of engine compt)
• Aa1
• Air conditioning system
• B26
• Batt fan fuse 7.5a
• Batt vl ssr fuse 10a
• Buzzer
• Can i/f
• Clk
• Combination meter
• Computer data lines system
• Cpu
• D31
• Dc/dc igct fuse 10a
• Display driver
• Ecu-b 1 fuse 10a
• Engine room r/b (left side of engine compt)
• Engine room r/b 2 (right side of engine compt)
• Eti
• Exterior lights system
• Gmt
• Gmtg
• Hot at all times
• Hot w/ ig2 relay energized
• I/f
• I1 (behind left side of dash)
• Ia3
• Ia8
• Igct relay
• Igct- main fuse 25a
• Ilk
• Instrument panel j/b (left side of dash)
• Inv fuse 7.5a
• Inv w/ pmp rly fuse 7.5a
• Ite
• Iwp
• J/c i124 (behind center of dash)
• J/c i125 (behind center of dash)
• Led driver
• Meter-ig2 fuse 5a
• Mmt
• Mmtg
• Niwp
• Nodd
• Pm igct fuse 7.5a
• Pnk
• Power management control ecu (left side of dash)
• Red
• Sio
• Skid control ecu w/ actuator (brake booster w/ master cylinder assembly) (right side of engine compt)
• Sp1
• Stb
• Telltales
• Vlo

2.5L Hybrid, Hybrid System Wiring Diagram (2 of 6) for Toyota Camry L 2012

List of elements for 2.5L Hybrid, Hybrid System Wiring Diagram (2 of 6) for Toyota Camry L 2012:

• +bwp
• A/c amplifier (right side of dash)
• A6 (right front of engine compt)
• Agnd
• Air conditioning system
• Ambient temperature sensor (thermistor assembly) (front center of engine compt)
• An3
• Antenna coil
• Battery thermometer sensor (thermistor assembly)
• Canh
• Canl
• Computer data lines system
• Cooler thermistor (room temperature sensor) (behind center of dash)
• Ecos
• Engine room r/b 2 (right side of engine compt)
• Gnd
• Hot at all times
• Ia8
• Ilk
• Inter lock switch
• Inv w/ pmp fuse 15a
• Inv w/ pmp relay
• Inverter water pump assembly (right front of engine compt)
• Io2
• Lin1
• Nwp
• Nr1
• Pnk
• Power switch
• Red
• Sg-1
• Sg-2
• Ss1
• Ss2
• Swp
• T1 (behind left side of rear bumper)
• Tam

2.5L Hybrid, Hybrid System Wiring Diagram (3 of 6) for Toyota Camry L 2012

List of elements for 2.5L Hybrid, Hybrid System Wiring Diagram (3 of 6) for Toyota Camry L 2012:

• (left front of engine compt) inverter w/ converter assembly
• (left front of engine compt) j/c a73
• +b2
• A14
• A33
• A35
• Aa1
• Abfs
• Acpb
• Acpe
• Agnd
• Air conditioning system
• Am2 fuse 7.5a
• Am22
• Bth+
• Bth-
• Ca2h
• Ca2l
• Canh
• Canl
• Certification ecu (right side of dash)
• Clk+
• Clk-
• Code
• Computer data lines system
• D16
• Dc/dc-s fuse 7.5a
• Drn1
• Drn2
• Drn3
• Drn4
• Drn5
• Drn8
• E01
• Eco switch assembly
• Engine room r/b (left side of engine compt)
• Ethb
• Evsw
• Gnd1
• Gnd2
• Hot at all times
• Hsdn
• Htm+
• Htm-
• I1 (behind left side of dash)
• I2 (behind left side of dash)
• I3 (behind left side of dash)
• I86
• I87
• Ilki
• Ilko
• In1
• Instrument panel j/b (left side of dash)
• Mth+
• Mth-
• Nca
• Pnk
• Power management control ecu (left side of dash)
• Red
• Req+
• Req-
• Smrb
• Smrg
• Smrp
• Spdi
• Ssw1
• Swil
• Thb
• Txct
• Vc5

2.5L Hybrid, Hybrid System Wiring Diagram (4 of 6) for Toyota Camry L 2012

List of elements for 2.5L Hybrid, Hybrid System Wiring Diagram (4 of 6) for Toyota Camry L 2012:

• (left front of engine compt) inverter w/ converter assembly
• A13
• Air conditioning system
• Amd
• Cbi
• Cei
• Dc/dc fuse 120a
• Drn6
• E12
• E13
• E15
• Ea2
• Engine room j/b (left side of engine compt)
• Gcs
• Gcsg
• Gmt
• Gmtg
• Grf
• Grfg
• Gsn
• Gsng
• Hot at all times
• Hybrid vehicle generator
• Hybrid vehicle motor
• Hybrid vehicle transaxle assembly
• I3 (behind center of dash)
• Idh
• Igct
• Interior lights system
• Mcs
• Mcsg
• Mmt
• Mmtg
• Mrf
• Mrfg
• Mscg
• Msn
• Msng
• Nca
• Nodd
• Pattern select switch assembly
• Pnk
• Red
• Vlo

2.5L Hybrid, Hybrid System Wiring Diagram (5 of 6) for Toyota Camry L 2012

List of elements for 2.5L Hybrid, Hybrid System Wiring Diagram (5 of 6) for Toyota Camry L 2012:

• An3
• Battery cooling blower assembly
• Battery voltage sensor (under left rear of vehicle)
• Bth+
• Bth-
• Current sensor
• D30
• Fp0
• From main relay 2 (diagram 1 of 5)
• Gb0
• Gb1
• Gb2
• Gbo
• Gc0
• Gib
• Gnd
• Gnd0
• Hot at all times
• Hybrid battery junction block assembly (left rear of luggage compt)
• Ig0
• Igct
• Instrument panel j/b (left side of dash)
• Io2
• Left busbar module hybrid vehicle battery
• Main relay 1
• Main relay 2
• N18
• Nr1
• O1 (right "c" pillar)
• Pnk
• Precharge relay
• Red
• Right busbar module hybrid vehicle battery
• Service plug grip
• Si0
• Stop fuse 7.5a
• T1 (behind left side rear bumper)
• Tb0
• Tb1
• Tb2
• Tco
• Tn1
• To hybrid vehicle battery (diagram 1 of 5)
• Vb1
• Vb10
• Vb11
• Vb12
• Vb13
• Vb14
• Vb15
• Vb16
• Vb17
• Vb2
• Vb3
• Vb4
• Vb5
• Vb6
• Vb7
• Vb8
• Vb9
• Vib

2.5L Hybrid, Hybrid System Wiring Diagram (6 of 6) for Toyota Camry L 2012

List of elements for 2.5L Hybrid, Hybrid System Wiring Diagram (6 of 6) for Toyota Camry L 2012:

• (behind left side of dash) i1
• (left side of engine compt) engine control module (ecm)
• +b1
• A25
• A39
• Accd
• Accelerator position sensor (accelerator pedal assembly)
• Am21
• Anti-theft system
• Ca1h
• Ca1l
• Ca3n
• Ca3p
• Ccs
• Clk+
• Clk-
• Computer data lines system
• Crankshaft position sensor (left front of engine)
• Cruise control system
• D24
• E02
• E12
• E28
• E3 (top rear of engine)
• Ea2
• Ea3
• Ecu-ig2 1 fuse 7.5a
• Ecu-ig2 3 fuse 7.5a
• Engine coolant temperature sensor (left rear of engine)
• Engine room j/b (left side of engine compt)
• Ep1
• Ep2
• Eta
• Ethw
• G2o
• Ge01
• Hot w/ ig2 relay energized
• Hsdn
• Htm+
• Htm-
• I2 (behind left side of dash)
• Ig1d
• Ig2
• Ig2d
• Imi
• Imo
• Instrument panel j/b (left side of dash)
• J/c a71 (left kick panel)
• Lin2
• Mrel
• Mth+
• Mth-
• Nca
• Ne+
• Ne-
• Pnk
• Power distribution system
• Power management control ecu (left side of dash)
• Red
• Req+
• Req-
• Shift interlock system
• Shift lever position sensor (front of engine compt)
• Slp
• Slr+
• Ssw2
• St1-
• Stop light switch assembly
• Stp
• Throttle body assembly w/ motor (top rear of engine)
• Thw
• Vcp1
• Vcp2
• Vcta
• Vpa1
• Vpa2
• Vta
• Vta1
• Vta2

3.5L

3.5L, Engine Performance Wiring Diagram (1 of 5) for Toyota Camry L 2012

List of elements for 3.5L, Engine Performance Wiring Diagram (1 of 5) for Toyota Camry L 2012:

• (behind right side of dash) j/c a71
• (left "c" pillar) n1
• (left front of engine compt) j/c a73
• (pins: 38 to 40 not used)
• +b2
• A/f fuse 20a
• A/f htr relay
• A1 (left front of engine compt)
• A25
• Accelerator position sensor (accelerator pedal assembly)
• Acm
• An1
• Batt
• C10
• Canh
• Canl
• Ccs
• Computer data lines system
• Cooling fans system
• Cruise control system
• Door locks system
• Ea2
• Efi 1 fuse 7.5a
• Efi 2 fuse 15a
• Efi 3 fuse 10a
• Efi main 1 fuse 30a
• Efi main relay
• Engine control module (left side of engine compt)
• Engine room j/b (left side of engine compt)
• Engine room r/b (left side of engine compt)
• Epa
• Epa2
• Fp-
• Fpc
• Fuel pump control ecu (fuel tank assembly)
• Fuel suction pump & gauge assembly (fuel tank)
• Hot at all times
• Hot w/ ig2 relay energized
• Ia3
• Igsw
• Imi
• Imo
• Meter ig 2 fuse 5a
• Mpmp
• Mrel
• Neo
• Pnk
• Ppmp
• Pump
• Red
• Rfc
• Sftd
• Sftu
• Spd
• St1-
• Sta
• Starting/charging system
• Stp
• Tach
• Transmission control ecu (left front of engine compt)
• Transmissions system
• Vcp2
• Vcpa
• Vpa
• Vpa2
• Vpmp

3.5L, Engine Performance Wiring Diagram (2 of 5) for Toyota Camry L 2012

List of elements for 3.5L, Engine Performance Wiring Diagram (2 of 5) for Toyota Camry L 2012:

• (left exhaust manifold) oxygen sensor (bank 2 sensor 2)
• (left front of engine compt) vsv (acm)
• 5v ic
• An1
• Can if
• Canister pressure sensor
• Canister pump module (left rear of vehicle)
• Combination meter assembly
• Computer data lines system
• Cpu
• D30
• E1 (top rear of engine)
• E2 (top rear of engine)
• E2g
• Ea2
• Ecu ig2 3 fuse 7.5a
• Engine room j/b (left side of engine compt)
• Hot at all times
• Hot w/ ig2 relay energized
• Ht2b
• I/f
• I1 (behind left side of dash)
• I18
• Ind malfunction
• Instrument panel j/b (left side of dash)
• Intake mass air flow meter sub-assembly
• Leak detection pump
• Nca
• Ox2b
• Pnk
• Red
• Stop fuse 7.5a
• Stop light switch assembly
• Tha
• Vent valve

3.5L, Engine Performance Wiring Diagram (3 of 5) for Toyota Camry L 2012

List of elements for 3.5L, Engine Performance Wiring Diagram (3 of 5) for Toyota Camry L 2012:

• (left side of engine compt) engine control module
• (pins: 119 to 124 not used)
• (pins: 135 to 137 not used)
• (pins: 141 to 160 not used)
• (top front of engine) engine coolant temperature sensor
• (top of valve cover)
• (top rear of engine)
• (top rear of engine) throttle body assembly
• A1a+
• A1a-
• A2a+
• A2a-
• Air fuel ratio sensor (bank 1 sensor 1) (right side of engine, in exhaust pipe)
• Air fuel ratio sensor (bank 2 sensor 1) (left side of engine, in exhaust pipe)
• Alt
• E1 (top rear of engine)
• E26
• E2g
• Ekn2
• Eknk
• Eta
• Etha
• Ethw
• Ex1b
• Ex2b
• Ey3
• Ge01
• Gnd
• Ha1a
• Ha2a
• Ic1
• Ic2
• Igf
• Igf1
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Igt1
• Igt2
• Igt3
• Igt4
• Igt5
• Igt6
• Nca
• Ne-
• Ox1b
• Ox2b
• Pnk
• Red
• Starting/charging system
• Thw
• Vcta
• Vcv1
• Vta1
• Vta2
• Vv1-

3.5L, Engine Performance Wiring Diagram (4 of 5) for Toyota Camry L 2012

List of elements for 3.5L, Engine Performance Wiring Diagram (4 of 5) for Toyota Camry L 2012:

• (center of engine) knock control sensor (bank 1)
• (center of engine) knock control sensor (bank 2)
• (left exhaust, after catalytic converter) oxygen sensor (bank 1 sensor 2)
• (left front of engine) crankshaft position sensor
• (left rear of engine) vsv (purge)
• (left side of engine compt)
• (top of intake manifold)
• E1 (top rear of engine)
• Ea2
• Engine room j/b
• Engine room r/b (left side of engine compt)
• Etcs fuse 10a
• Fuel injector 1
• Fuel injector 2
• Fuel injector 3
• Fuel injector 4
• Fuel injector 5
• Fuel injector 6
• Hot at all times
• Hot w/ ig2 relay energized
• Ht1b
• Ign fuse 15a
• Inj fuse 7.5a
• Nca
• Ox1b
• Pnk
• Red

3.5L, Engine Performance Wiring Diagram (5 of 5) for Toyota Camry L 2012

List of elements for 3.5L, Engine Performance Wiring Diagram (5 of 5) for Toyota Camry L 2012:

• (left front of engine) camshaft timing oil control valve assembly (bank 2 exhaust side)
• (left front of engine) camshaft timing oil control valve assembly (bank 2 intake side)
• (left of engine compt, in air intake) vsv (air intake control)
• (pins: 36 to 45 not used)
• (pins: 50 to 52 not used)
• (pins: 6 to 19 not used)
• (pins: 61 to 64 not used)
• (pins: 72 to 75 not used)
• (pins: 87 to 95 not used)
• (right front of engine) camshaft timing oil control valve assembly (bank 1 exhaust side)
• (right front of engine) camshaft timing oil control valve assembly (bank 1 intake side)
• (right front of engine) vsv (acis)
• (top rear of engine)
• +bm
• A1a+
• A2a+
• Acis
• Aicv
• Can+
• Can-
• Computer data lines system
• E01
• E02
• E04
• E05
• E1 (top rear of engine)
• E2 (top rear of engine)
• E26
• E4 (top rear of engine)
• Ea2
• Engine control module (left side of engine compt)
• Ev1+
• Ev2+
• Ex+
• Ex-
• Ey3
• Ha1a
• Ha2a
• Ht1b
• Ht2b
• Knk1
• Knk2
• Me01
• Ne+
• Nsw
• Oc1+
• Oc1-
• Oc2+
• Oc2-
• Oe1+
• Oe1-
• Oe2+
• Oe2-
• Pnk
• Prg
• Red
• Starting/charging system
• Tha
• Transmissions system
• Vc2
• Vv1+
• Vv2+
• Vvl+
• Vvl-
• Vvr+
• Vvr-
• Vvt sensor (bank 1 exhaust side) (right rear of engine)
• Vvt sensor (bank 1 intake side) (right front of engine)
• Vvt sensor (bank 2 exhaust side) (left side of engine)
• Vvt sensor (bank 2 intake side) (left front of engine)