All Wiring Diagrams for Toyota Corolla S 2012

AIR CONDITIONING

Automatic A/C Wiring Diagram, NUMMI Made (1 of 2) for Toyota Corolla S 2012

List of elements for Automatic A/C Wiring Diagram, NUMMI Made (1 of 2) for Toyota Corolla S 2012:

• (left side of dash) e2
• A/c amplifier assembly (center of dash)
• A/c blower assembly (center of dash)
• A/c evaporator temperature sensor
• A/c pressure sensor (right front of engine compt)
• Ae11
• Ae12
• Ae3
• Ae6
• Alt
• B bus
• B25
• B3 (top of engine)
• B94
• B97
• Ba1
• Ba2
• Blw
• Bus
• Bus g
• Canh
• Canl
• Computer data lines system
• Connector housing color (black)
• Connector housing color (red)
• Cooler compressor assembly (left front of engine)
• Damper servo motor (air inlet)
• Damper servo motor (air mix)
• Damper servo motor (air vent mode)
• Daytime running light relay (right side of dash)
• Defogger system
• E2 (left side of dash)
• E30
• Ecu-b2 fuse 10a
• Ecu-ig 2 fuse 10a
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Floq
• Gnd
• H-lp
• H-lp relay
• Heater control sub-assembly
• Hls
• Hot at all times
• Hot in on or start
• Htr fuse 50a
• Htr-ig fuse 10a
• Ig+
• Ill+
• Ill-
• Instrument panel j/b (left side of dash)
• Interior lights system
• Lin1
• Pnk
• Pre
• Ptc1
• Ptc2
• Q10
• Qufl
• Rdfg
• Rdi fuse 40a
• Rear window defogger switch
• Red
• S5-1
• S5-3
• S5-4
• S5fl
• Sg-1
• Sg-2
• Sg-4
• Sga
• Sgfl
• Short pin
• Sol+
• Sol-
• Starting/ charging system
• Tea

Automatic A/C Wiring Diagram, NUMMI Made (2 of 2) for Toyota Corolla S 2012

List of elements for Automatic A/C Wiring Diagram, NUMMI Made (2 of 2) for Toyota Corolla S 2012:

• (engine room j/b)
• (left front of
• (left side of dash) e2
• (or red)
• (right kick panel) e4
• +b1
• 5v ic
• 5v+b
• A1 (left front of engine compt)
• A14
• A15
• A45
• A50
• A6 (right end of dash)
• Ae3
• Ambient temperature sensor (center front of engine compt)
• B24
• B30
• B31
• Blower w/ fan motor sub assembly (right side of dash)
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cooling fan ecu (left front of engine compt)
• Cpu
• Ecm (left side of engine compt)
• Ecu ig 1 fuse 10a
• Ecu-b fuse 10a
• Ef1
• Efi engine coolant temperature sensor (left rear of engine)
• Engine compt)
• Engine room r/b
• Engine room r/b (engine room j/b)
• Ethw
• Eb1
• Fan motor
• Fan relay 1
• Gnd
• H12
• Hot at all times
• Hot in on or start
• Htr sub 1 fuse 30a
• Htr sub 3 fuse 30a
• Htr sub relay 1
• Htr sub relay 3
• I/f
• Ig+
• Instrument panel j/b (left side of dash)
• J/c a45 & a46 (left side of dash) a46
• J/c e107 (right side of dash)
• Meter fuse 7.5a
• Pnk
• Quick heater assembly (right side of dash)
• Red
• Rfc
• Room temperature sensor (center of dash)
• Solar sensor (right side of dash)
• Temp
• Thw
• Tx1+
• W/ automatic light control sensor
• W/o automatic light control sensor

Automatic A/C Wiring Diagram, TMC Made (1 of 3) for Toyota Corolla S 2012

List of elements for Automatic A/C Wiring Diagram, TMC Made (1 of 3) for Toyota Corolla S 2012:

• (left front of engine) cooler compressor assembly
• (left side of dash) e2
• A/c amplifier assembly (center of dash)
• A/c blower assembly (center of dash)
• A/c evaporator temperature sensor
• A/c pressure sensor (right front of engine compt)
• Ae3
• Ae6
• Ae7
• Alt
• B bus
• B25
• B3 (top of engine)
• B46
• B51
• B58
• B97
• Ba1
• Ba2
• Blw
• Bus
• Bus g
• Canh
• Canl
• Computer data lines system
• Connector housing color (black)
• Connector housing color (red)
• Damper servo motor (air inlet)
• Damper servo motor (air mix)
• Damper servo motor (air vent mode)
• Defogger system
• E2 (left side of dash)
• E30
• Ecu-b2 fuse 10a
• Ecu-ig 2 fuse 10a
• Engine room r/b (engine room j/b)
• Floq
• Gnd
• Heater control sub-assembly
• Hls
• Hot at all times
• Hot in on or start
• Htr-ig fuse 10a
• Ig+
• Ill+
• Ill-
• Instrument panel j/b (left side of dash)
• Interior
• J/b 4 (right side of dash)
• Lights system
• Lin1
• Pnk
• Pre
• Ptc1
• Ptc2
• Q10
• Qufl
• Rdfg
• Rear window defogger switch
• Red
• S15
• S5-1
• S5-3
• S5-4
• S5fl
• Sg-1
• Sg-2
• Sg-4
• Sga
• Sgfl
• Sol+
• Sol-
• Starting/ charging system
• Tea

Automatic A/C Wiring Diagram, TMC Made (2 of 3) for Toyota Corolla S 2012

List of elements for Automatic A/C Wiring Diagram, TMC Made (2 of 3) for Toyota Corolla S 2012:

• (right kick panel) e4
• A14
• A15
• A21
• A6 (right end of dash)
• Ae11
• B30
• B69
• B71
• Blower w/ fan motor sub assembly (right side of dash)
• C15
• Daytime running light relay (right side of dash)
• Ecu-b fuse 10a
• Ef1
• Engine room r/b (engine room j/b)
• Gnd
• H-lp
• H-lp relay
• H12
• Hot at all times
• Hot in on or start
• Htr sub 1 fuse 30a
• Htr sub 3 fuse 30a
• Htr sub relay 1
• Htr sub relay 3
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• Meter fuse 7.5a
• Pnk
• Quick heater assembly (right side of dash)
• Red
• Room temperature sensor (center of dash)
• Solar sensor (right side of dash)

Automatic A/C Wiring Diagram, TMC Made (3 of 3) for Toyota Corolla S 2012

List of elements for Automatic A/C Wiring Diagram, TMC Made (3 of 3) for Toyota Corolla S 2012:

• (left side of dash) e2
• +b1
• 5v ic
• 5v+b
• A1 (left front of engine compt)
• A45
• A50
• Ae3
• Ambient temperature sensor (center front of engine compt)
• B24
• B31
• B58
• C21
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cooling fan ecu (left front of engine compt)
• Cpu
• Ecm (left side of engine compt)
• Ecu ig 1 fuse 10a
• Efi engine coolant temperature sensor (left rear of engine)
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Ethw
• Fan motor
• Fan relay 1
• Hot at all times
• Hot in on or start
• Htr fuse 50a
• I/f
• Ig+
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• J/c a45 & a46 (left side of dash) a46
• Pnk
• Rdi fan fuse 40a
• Rfc
• Short pin
• Temp
• Thw
• Tx1+

Manual A/C Wiring Diagram, NUMMI Made (1 of 2) for Toyota Corolla S 2012

List of elements for Manual A/C Wiring Diagram, NUMMI Made (1 of 2) for Toyota Corolla S 2012:

• (1-3 pins not used)
• (15-20 pins not used)
• (15-22 pins not used)
• (2-8 pins not used)
• (left kick panel) e1
• (top of engine) b3
• (w/ ptc heater) h-lp relay
• A/c
• A/c amplifier assembly (center of dash)
• A/c pressure sensor (right front of engine compt)
• A/c switch
• A/c+
• A45
• Acid
• Ae11
• Ae12
• Ae3
• Ae6
• Aind
• Air inlet control switch
• Air mix damper servo sub assembly (right side of dash)
• Alt
• B24
• B25
• B94
• B97
• Ba1
• Ba2
• Blower resistor (right side of dash)
• Blower w/ fan motor sub assembly (right side of dash)
• Canh
• Canl
• Computer data lines system
• Cooler compressor assembly (left front of engine)
• Cooler thermistor 1 (center of dash)
• Def-logic
• Defogger system
• E111
• E17
• E2 (left side of dash)
• E4 (right kick panel)
• E63
• Ecu-
• Ecu-b2 fuse 10a
• Ecu-ig 2 fuse 10a
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• F/d
• Floq
• Free
• Frs
• Gnd
• H-lp main fuse 50a
• Head- lights system
• Headlights system
• Heat
• Heater control base sub-assembly
• Heater control sub assembly
• Heater control sub assembly 3
• Hls
• Hot at all times
• Hot w/ ig1 relay energized
• Htr fuse 50a
• Htr relay
• Htr-ig fuse 10a
• Ig 1 fuse 10a
• Ig+
• Ill+
• Ill-
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/c a45 & a46 (left side of dash) a46
• J/c e107 (right side of dash)
• Led
• Led+
• Lock
• Max hot switch
• Pnk
• Pre
• Ptc1
• Ptc2
• Q10
• Qufl
• Rdi fan fuse 40a
• Rear window defogger switch
• Rec
• Red
• S5-1
• S5-3
• S5fl
• Sblw
• Sg-2
• Sg-3
• Sgfl
• Sol+
• Sol-
• Starting/charging system
• W/ ptc heater

Manual A/C Wiring Diagram, NUMMI Made (2 of 2) for Toyota Corolla S 2012

List of elements for Manual A/C Wiring Diagram, NUMMI Made (2 of 2) for Toyota Corolla S 2012:

• (right end of dash) a6
• +b1
• A1 (left front of engine compt)
• A14
• A15
• A50
• A6 (right end of dash)
• B31
• Canh
• Canl
• Computer
• Cooling fan ecu (left front of engine compt)
• Data lines
• Ecm (left side of engine compt)
• Efi engine coolant temperature sensor (left rear of engine)
• Engine room r/b (engine room j/b)
• Ethw
• Fan motor
• Fan relay 1
• Hot at all times
• Htr sub 1 fuse 30a
• Htr sub 3 fuse 30a
• Htr sub relay 1 (w/ ptc heater)
• Htr sub relay 3 (w/ ptc heater)
• Quick heater assembly (w/ ptc heater) (right side of dash)
• Rfc
• System
• Thw

Manual A/C Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012

List of elements for Manual A/C Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012:

• (15-20 pins not used)
• (15-22 pins not used)
• (2-8 pins not used)
• (right side of dash) daytime running light relay
• (right side of dash) j/b 4
• (top of engine) b3
• A/c
• A/c amplifier assembly (center of dash)
• A/c pressure sensor (right front of engine compt)
• A/c switch
• A/c+
• A21
• A45
• A55
• A60
• A75
• Acid
• Ae11
• Ae3
• Ae6
• Ae7
• Aind
• Air inlet control switch
• Air mix damper servo sub assembly (right side of dash)
• Alt
• B12
• B24
• B25
• B37
• B38
• B48
• B51
• B58
• B69
• B97
• Ba1
• Ba2
• C36
• Canh
• Canl
• Computer data lines system
• Cooler compressor assembly (left front of engine)
• Cooler thermistor 1 (center of dash)
• Def-logic
• E1 (left kick panel)
• E111
• E17
• E2 (left side of dash)
• E63
• Ecu-
• Ecu-b2 fuse 10a
• Ecu-ig 2 fuse 10a
• Engine room r/b (engine room j/b)
• F/d
• Floq
• Free
• Frs
• Gnd
• H-lp relay
• Head- lights system
• Heat
• Heater control base sub-assembly
• Heater control sub assembly 3
• Hls
• Hot at all times
• Hot w/ ig1 relay energized
• Htr relay
• Htr-ig fuse 10a
• Ig 1 fuse 10a
• Ig+
• Ill+
• Ill-
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/b 4 (right side of dash)
• J/c a45 & a46 (left side of dash) a46
• Led
• Led+
• Lock
• Max hot switch
• Pnk
• Pre
• Ptc1
• Ptc2
• Q10
• Qufl
• Rec
• Red
• S5-1
• S5-3
• S5fl
• Sblw
• Sg-2
• Sg-3
• Sgfl
• Sol+
• Sol-
• Starting/ charging system

Manual A/C Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012

List of elements for Manual A/C Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012:

• (right end of dash) a6
• (right kick panel) e4
• (right side of dash) j/b 4
• +b1
• A1 (left front of engine compt)
• A14
• A15
• A50
• A6 (right end of dash)
• B31
• B44
• B45
• B57
• Blower resistor (right side of dash)
• Blower w/ fan motor sub assembly (right side of dash)
• Canh
• Canl
• Computer
• Cooling fan ecu (left front of engine compt)
• Data lines
• Defogger system
• E4 (right kick panel)
• Ecm (left side of engine compt)
• Efi engine coolant temperature sensor (left rear of engine)
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Ethw
• Fan motor
• Fan relay 1
• H-lp main fuse 50a
• Heater control sub assembly
• Hot at all times
• Htr fuse 50a
• Htr sub 1 fuse 30a
• Htr sub 3 fuse 30a
• Htr sub relay 1
• Htr sub relay 3
• Interior lights system
• Quick heater assembly (right side of dash)
• Rdi fan fuse 40a
• Rear window defogger switch
• Red
• Rfc
• System
• Thw

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram, NUMMI Made with VSC (1 of 2) for Toyota Corolla S 2012

List of elements for Anti-lock Brakes Wiring Diagram, NUMMI Made with VSC (1 of 2) for Toyota Corolla S 2012:

• (right front of engine compt) a4
• +bm
• +bs
• A4 (right front of engine compt)
• A50
• Abs 1 fuse 50a
• Abs 3 fuse 30a
• Ae12
• Al1
• Am1
• B12
• B18
• B19
• B21
• B24
• B31
• B4 (top of engine)
• Ba2
• Brake actuator assembly (right front of engine compt)
• Canh
• Canl
• Computer data lines system
• Crank position sensor (lower left front of engine)
• Cruise control system
• Csw
• Dlc 3 (left side of dash)
• Ecm (left side of engine compt)
• Ecu-ig 1 fuse 10a
• Ecu-ig 2 fuse 10a
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Eta
• Fl+
• Fl-
• Fr+
• Fr-
• Ge01
• Gnd1
• Gnd2
• Hot at all times
• Hot in on or start
• Ig1
• Instrument panel j/b (left side of dash)
• J/c a45 (left side of dash)
• Left front speed sensor (left front wheel hub assembly)
• Left rear speed sensor (left rear wheel hub assembly)
• Ne+
• Ne-
• Park/neutral position switch (a/t) (left side of transaxle)
• Pnk
• Red
• Right front speed sensor (right front wheel hub assembly)
• Right rear speed sensor (right rear wheel hub assembly)
• Rl+
• Rl-
• Rr+
• Rr-
• Sp1
• Stop fuse 10a
• Stop light switch assembly
• Stp
• Throttle w/ motor body (throttle body assembly)
• Vcta
• Vl2
• Vta
• Vta1
• Vta2
• Wm2

Anti-lock Brakes Wiring Diagram, NUMMI Made with VSC (2 of 2) for Toyota Corolla S 2012

List of elements for Anti-lock Brakes Wiring Diagram, NUMMI Made with VSC (2 of 2) for Toyota Corolla S 2012:

• 5v ic
• 5v+b
• A1 (left front of engine compt)
• Abs ind
• Ae3
• B30
• Bat
• Brake fluid level warning switch (brake fluid reservoir)
• Brake ind
• Buzzer
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• E2 (left side of dash)
• Ecu-b fuse 10a
• Engine room r/b (engine room j/b)
• Ess
• Gnd
• H12
• Hot at all times
• Hot in on or start
• I/f
• Ig+
• Ig1
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/c a46 (left side of dash)
• J/c e107 (right side of dash)
• Led driver
• Meter fuse 7.5a
• Red
• Slip ind
• Slip off ind
• Steering sensor (steering column)
• Trac off ind
• Vehicle stability control switch
• Yaw rate sensor (under center console)

Anti-lock Brakes Wiring Diagram, NUMMI Made without VSC (1 of 2) for Toyota Corolla S 2012

List of elements for Anti-lock Brakes Wiring Diagram, NUMMI Made without VSC (1 of 2) for Toyota Corolla S 2012:

• +bm
• +bs
• A4 (right front of engine compt)
• Abs 1 fuse 50a
• Abs 3 fuse 30a
• Ae12
• Al1
• Am1
• B12
• B18
• B21
• B24
• Brake actuator assembly (right front of engine compt)
• Canh
• Canl
• Computer data lines system
• Cruise control system
• Dlc 3 (left side of dash)
• Ecu-ig 1 fuse 10a
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Fl+
• Fl-
• Fr+
• Fr-
• Gnd1
• Gnd2
• Hot at all times
• Hot in on or start
• Ig1
• Instrument panel j/b (left side of dash)
• J/c a45 (left side of dash)
• Left front speed sensor (left front wheel hub assembly)
• Left rear speed sensor (left rear wheel hub assembly)
• Pnk
• Red
• Right front speed sensor (right front wheel hub assembly)
• Right rear speed sensor (right rear wheel hub assembly)
• Rl+
• Rl-
• Rr+
• Rr-
• Sp1
• Stop fuse 10a
• Stop light switch assembly (left side of dash)
• Stp
• Throttle w/ motor body (throttle body assembly)
• Vl2
• Vta
• Vta2
• Wm2

Anti-lock Brakes Wiring Diagram, NUMMI Made without VSC (2 of 2) for Toyota Corolla S 2012

List of elements for Anti-lock Brakes Wiring Diagram, NUMMI Made without VSC (2 of 2) for Toyota Corolla S 2012:

• 5v ic
• 5v+b
• A1 (left front of engine compt)
• A50
• Abs ind
• Ae3
• B19
• B30
• B31
• B4 (top of engine)
• Ba2
• Brake fluid level warning switch (brake fluid reservoir)
• Brake ind
• Buzzer
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• Crank position sensor (lower left front of engine)
• E2 (left side of dash)
• Ecm (left side of engine compt)
• Ecu-b fuse 10a
• Ecu-ig 2 fuse 10a
• Engine room r/b (engine room j/b)
• Eta
• Ge01
• H12
• Hot at all times
• Hot in on or start
• I/f
• Ig+
• Instrument panel j/b (left side of dash)
• J/c a46 (left side of dash)
• J/c e107 (right side of dash)
• Led driver
• Meter fuse 7.5a
• Ne+
• Ne-
• Park/neutral position switch assembly (a/t) (left side of transaxle)
• Pnk
• Red
• Vcta
• Vta1
• Vta2

Anti-lock Brakes Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012

List of elements for Anti-lock Brakes Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012:

• (right front of engine compt) a4
• +bs
• A4 (right front of engine compt)
• A50
• Abs 1 fuse 50a
• Abs 3 fuse 30a
• Ae7
• Al1
• Am1
• B12
• B18
• B19
• B21
• B24
• B31
• B4 (top of engine)
• Ba2
• Brake actuator assembly (right front of engine compt)
• Canh
• Canl
• Computer data lines system
• Crank position sensor (lower left front of engine)
• Cruise control system
• Csw
• Dlc 3 (left side of dash)
• Ecm (left side of engine compt)
• Ecu-ig 1 fuse 10a
• Ecu-ig 2 fuse 10a
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Eta
• Fl+
• Fl-
• Fr+
• Fr-
• Ge01
• Gnd1
• Gnd2
• Hot at all times
• Hot in on or start
• Ig1
• Instrument panel j/b (left side of dash)
• J/c a45 (left side of dash)
• Left front speed sensor (left front wheel hub assembly)
• Left rear speed sensor (left rear wheel hub assembly)
• Ne+
• Ne-
• Park/neutral position switch (left side of transaxle)
• Pnk
• Red
• Right front speed sensor (right front wheel hub assembly)
• Right rear speed sensor (right rear wheel hub assembly)
• Rl+
• Rl-
• Rr+
• Rr-
• Sp1
• Stop fuse 10a
• Stop light switch assembly
• Stp
• Throttle w/ motor body (throttle body assembly)
• Vcta
• Vl1
• Vta
• Vta1
• Vta2
• Wm1

Anti-lock Brakes Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012

List of elements for Anti-lock Brakes Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012:

• 5v ic
• 5v+b
• A1 (left front of engine compt)
• A69
• A70
• Abs ind
• Ae3
• B19
• B25
• B30
• B32
• B33
• B35
• B36
• B58
• Bat
• Brake fluid level warning switch (brake fluid reservoir)
• Brake ind
• Buzzer
• C15
• C21
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• Display
• E1 (left kick panel)
• E17
• E2 (left side of dash)
• Ecu-b fuse 10a
• Engine room r/b (engine room j/b)
• Ess
• Gnd
• H12
• Hot at all times
• Hot in on or start
• I/f
• Ig+
• Ig1
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/b 4 (right side of dash)
• J/c a46 (left side of dash)
• Led driver
• Meter fuse 7.5a
• Pnk
• Slip ind
• Slip off ind
• Steering sensor (steering column)
• Trac off ind
• Vehicle stability control switch
• Yaw rate sensor (under center console)

ANTI-THEFT

Forced Entry Wiring Diagram, NUMMI Made with Smart Key System (1 of 3) for Toyota Corolla S 2012

List of elements for Forced Entry Wiring Diagram, NUMMI Made with Smart Key System (1 of 3) for Toyota Corolla S 2012:

• (left "b" pillar) l2
• (left kick panel) e1
• (right "b" pillar) m2
• (right kick panel) e4
• (right side of dash) j/c e107
• 5v ic
• 5v+b
• A21
• Acc
• Acc fuse 7.5a
• Act+
• Act-
• Actd
• Ae3
• Altb
• Am1
• Am2
• Am2 2 fuse 7.5a
• B30
• C12
• C15
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• D14
• Dcty
• Dome fuse 10a
• Door fuse 25a
• Door ind
• E1 (left kick panel)
• E17
• E19
• E2 (left side of dash)
• E20
• E50
• E51
• E52
• E61
• Ecu-b fuse 10a
• Ecu-ig 1 fuse 10a
• El2
• Em1
• Engine room r/b (engine room j/b)
• Gnd1
• Gnd2
• H12
• H13
• H14
• H15
• H16
• H17
• H18
• He2
• He4
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Ie2
• Ie4
• Ign fuse 7.5a
• Inds
• Indw
• Instrument panel j/b (left side of dash)
• J/c e107 (right side of dash)
• Jm1
• Key lock
• Key unlk
• Kl1
• Lcty
• Led driver
• Left front door courtesy light switch assembly (left "b" pillar)
• Left front door lock assembly
• Left rear door courtesy light switch assembly (base of left "c" pillar)
• Left rear door lock assembly
• Lin1
• Lsr
• Lssr
• Lswd
• Lswp
• Main body ecu (instrument panel j/b)
• Pcty
• Pnk
• Rcty
• Red
• Right front door lock assembly
• Right rear door lock assembly
• Smart key ind
• Srx
• Ssw1
• Ssw2
• Stx
• Swil
• Ul1
• Ul2
• Ul3
• Unlk detection
• W/ right door key lock & unlock switch

Forced Entry Wiring Diagram, NUMMI Made with Smart Key System (2 of 3) for Toyota Corolla S 2012

List of elements for Forced Entry Wiring Diagram, NUMMI Made with Smart Key System (2 of 3) for Toyota Corolla S 2012:

• (right side of dash) j/c e107
• +b1
• 23e
• Agnd
• Antenna coil
• Brk+
• Brk-
• Code
• Com
• D12
• E1 (left kick panel)
• E17
• E2 (left side of dash)
• E4 (right kick panel)
• Em1
• Engine switch
• Gb+b
• Gbig
• Gbs
• Gbsi
• Glass breakage sensor ecu assembly (right side of dash)
• Glass breakage sensor microphone (right side of dash)
• Gnd
• He2
• Ie2
• Ind
• Inds
• Indw
• Instrument panel j/b (left side of dash)
• J/c e107 (right side of dash)
• Ksw
• Left front door lock control switch assembly
• Lock
• Mi+
• Mi-
• Mic+
• Mic-
• Power window
• Red
• Regulator master switch assembly
• Right front door courtesy light switch assembly (right "b" pillar)
• Right front door lock control switch assembly
• Right rear door courtesy light switch assembly (base of right "c" pillar)
• Ss1
• Ss2
• Swil
• Theft warning ecu assembly (right side of dash)
• Txct
• Un-lock warning switch (steering column)
• Unlock
• Vc5
• W/ power window
• W/o power window

Forced Entry Wiring Diagram, NUMMI Made with Smart Key System (3 of 3) for Toyota Corolla S 2012

List of elements for Forced Entry Wiring Diagram, NUMMI Made with Smart Key System (3 of 3) for Toyota Corolla S 2012:

• (center front of trunk) indoor luggage compartment electrical key oscillator
• (center of rear bumper) outside luggage electrical key antenna
• (left rear of engine compt) wireless door lock buzzer
• (left side of trunk) rear electrical key oscillator
• (under center console) front electrical key oscillator
• A3 (right front of engine
• Acc
• Ae3
• Agnd
• Ant1
• Ant2
• B13
• B25
• Bzr
• Canh
• Canl
• Certification ecu (right side of dash)
• Cg1b
• Cg2b
• Cg5b
• Cg6b
• Cg7b
• Cg8b
• Clg
• Clg1
• Clg2
• Clg3
• Clg4
• Clg5
• Clg6
• Clg7
• Clg8
• Clgb
• Code
• Compt)
• Computer data lines system
• Data
• Door control receiver (right "c" pillar)
• E1 (left kick panel)
• E10
• E2 (left side of dash)
• E4 (right kick panel)
• Ecu-b2 fuse 10a
• El2
• Em2
• Engine room r/b (engine room j/b)
• Gnd
• He3
• Hot at all times
• Hs1
• Ie3
• Ind
• Ind security
• Instrument panel j/b (left side of dash)
• It1
• J/c e107 (right side of dash)
• L3 (left rear of trunk)
• Left front door electrical key oscillator (driver's door)
• Left front door outside handle assembly
• Lin
• Luggage compartment door opener switch assembly
• M1 (right "c" pillar)
• Pnk
• Rc0
• Rda
• Red
• Right front door electrical key oscillator (front passenger's door)
• Right front door outside handle assembly
• Rssi
• Sel
• Sel1
• Sel2
• Sen1
• Sen2
• Sens
• Sgt
• Telltale light assembly
• Trg+
• Trg-
• Tsw1
• Tsw2
• Tsw5
• Txct
• Vc5
• W/ theft deterrent
• W/o theft deterrent

Forced Entry Wiring Diagram, NUMMI Made without Smart Key System (1 of 2) for Toyota Corolla S 2012

List of elements for Forced Entry Wiring Diagram, NUMMI Made without Smart Key System (1 of 2) for Toyota Corolla S 2012:

• (base of left "c" pillar) left rear door courtesy light switch assembly
• (right "c" pillar) m1
• (right front of engine compt) a3
• A21
• Acc
• Acc fuse 7.5a
• Act+
• Act-
• Actd
• Ae11
• Ae3
• Altb
• B13
• B28
• B30
• Becu
• Bzr
• Canh
• Canl
• Computer data lines system
• Courtesy
• D12
• Daytime running light relay (right side of dash)
• Dcty
• Detection unlk
• Dome fuse 10a
• Door control receiver (right "c" pillar)
• Door fuse 25a
• E1 (left kick panel)
• E17
• E19
• E20
• E23
• E4 (right kick panel)
• E61
• Ecu-b fuse 10a
• Ecu-ig 1 fuse 10a
• Ehw
• El2
• El4
• Em1
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Flasher relay
• Gnd
• Gnd1
• H-lp
• H-lp relay
• H12
• H13
• H14
• H15
• H16
• H17
• H18
• Haz
• He2
• He4
• Horn
• Horn relay
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Hrly
• Ie2
• Ie4
• Ile
• Instrument panel j/b (left side of dash)
• Interior lights system
• Key lock
• Key lock & unlock switch
• Key unlk
• Ksw
• L3 (left rear of trunk)
• Lcty
• Left front door lock assembly
• Lgcv
• Lock key
• Lssr
• Lswd
• Lswp
• Luggage compartment door lock assembly
• Main body ecu (instrument panel j/b)
• Pcty
• Pnk
• Prg
• Rcty
• Rda
• Red
• Right front door lock assembly
• Srx
• Stx
• Tr+
• Ul1
• Ul2
• Ul3
• Unlk detection
• W/ right door
• Wireless door lock buzzer (left rear of engine compt)

Forced Entry Wiring Diagram, NUMMI Made without Smart Key System (2 of 2) for Toyota Corolla S 2012

List of elements for Forced Entry Wiring Diagram, NUMMI Made without Smart Key System (2 of 2) for Toyota Corolla S 2012:

• (base of right "c" pillar) right rear door courtesy light switch assembly
• (right side of dash) j/c e107
• (steering column) un-lock warning switch
• +b1
• 5v ic
• 5v+b
• Brk+
• Brk-
• Can i/f
• Combination meter assembly
• Computer data lines system
• Cpu
• Display
• Door ind
• E1 (left kick panel)
• E2 (left side of dash)
• E4 (right kick panel)
• Em1
• Gb+b
• Gbig
• Gbs
• Gbsi
• Glass breakage sensor ecu assembly (right side of dash)
• Glass breakage sensor microphone (right side of dash)
• Gnd
• He2
• Ie2
• Ind
• Instrument panel j/b (left side of dash)
• J/c e107 (right side of dash)
• Jm1
• Kl1
• Ksw
• Led driver
• Left front door courtesy light switch assembly (left "b" pillar)
• Left front door lock control switch assembly
• Left rear door lock assembly
• Lock
• Mi+
• Mi-
• Mic+
• Mic-
• Power window regulator master switch assembly
• Red
• Right front door courtesy light switch assembly (right "b" pillar)
• Right front door lock control switch assembly
• Right rear door lock assembly
• Security ind
• Telltale light assembly
• Theft warning ecu assembly (right side of dash)
• Unlock
• W/ power window
• W/o power window

Forced Entry Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012

List of elements for Forced Entry Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012:

• (right "c" pillar) m1
• (right front of engine compt) a3
• A21
• Acc
• Acc fuse 7.5a
• Act+
• Act-
• Actd
• Ae11
• Ae3
• Altb
• B13
• B28
• B30
• B69
• Becu
• Bzr
• Canh
• Canl
• Computer data lines system
• Courtesy
• Daytime running light relay (right side of dash)
• Dcty
• Dome fuse 10a
• Door control receiver (right "c" pillar)
• Door fuse 25a
• E1 (left kick panel)
• E17
• E19
• E20
• E23
• E61
• Ecu-b fuse 10a
• Ecu-ig 1 fuse 10a
• Ehw
• El2
• El4
• Em1
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Flasher relay
• Gnd
• Gnd1
• H-lp
• H-lp relay
• H12
• H13
• H14
• H16
• H17
• H18
• Haz
• Horn
• Horn relay
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Hrly
• Ie1
• Ie2
• Ile
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/b 4 (right side of dash)
• J/c l30 & l31 (left side of trunk)
• Key lock
• Key unlk
• Ksw
• L3 (left rear of trunk)
• L30
• L31
• Lcty
• Left front door lock assembly
• Left rear door courtesy light switch assembly (base of left "c" pillar)
• Lgcv
• Lssr
• Lswd
• Lswp
• Luggage compartment door lock assembly
• Main body ecu (instrument panel j/b)
• Pcty
• Pnk
• Prg
• Rcty
• Rda
• Red
• Tr+
• Ul1
• Ul2
• Ul3
• Unlk detection
• Wireless door lock buzzer (left rear of engine compt)

Forced Entry Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012

List of elements for Forced Entry Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012:

• (left side of dash) e2
• 5v ic
• 5v+b
• A69
• B13
• B17
• B58
• C15
• C21
• C42
• Can i/f
• Combination meter assembly
• Computer data lines system
• Cpu
• Detection unlk
• Door ind
• E1 (left kick panel)
• E4 (right kick panel)
• E56
• E57
• Em1
• He1
• He2
• Ie2
• J/b 4 (right side of dash)
• J/c e56 & e57 (right side of dash)
• Jm1
• Kl1
• Led driver
• Left front door courtesy light switch assembly (left "b" pillar)
• Left rear door lock assembly (left rear door)
• Lock
• Lock key
• Lssr
• Pnk
• Power window regulator master switch assembly
• Red
• Right front door courtesy light switch assembly (right "b" pillar)
• Right front door lock assembly (front passenger's door)
• Right front door lock control switch assembly
• Right rear door courtesy light switch assembly (base of right "c" pillar)
• Right rear door lock assembly (right rear door)
• Un-lock warning switch (steering column)
• Unlk key
• Unlock

Immobilizer Wiring Diagram, NUMMI Made with Smart Key System for Toyota Corolla S 2012

List of elements for Immobilizer Wiring Diagram, NUMMI Made with Smart Key System for Toyota Corolla S 2012:

• A50
• Ae6
• B25
• C12
• Certification ecu (right side of dash)
• E2 (left side of dash)
• Ecm (left side of engine compt)
• Ecu-b2 fuse 10a
• Efii
• Efio
• Engine room r/b (engine room j/b)
• Gnd
• Hot at all times
• Id code box (center of dash)
• Imi
• Imo
• Instrument panel j/b (left side of dash)
• J/c e107 (right side of dash)
• Lin
• Lin1
• Main body ecu
• Pnk
• Steering lock actuator assembly (steering column)

Immobilizer Wiring Diagram, NUMMI Made without Smart Key System for Toyota Corolla S 2012

List of elements for Immobilizer Wiring Diagram, NUMMI Made without Smart Key System for Toyota Corolla S 2012:

• (left "b" pillar) left front door courtesy light switch assembly
• (left side of dash) instrument panel j/b
• A21
• A50
• Ae6
• Agnd
• Ant1
• Ant2
• B25
• C15
• Code
• Computer data lines system
• Cty
• E1 (left kick panel)
• E10
• E2 (left side of dash)
• E23
• E26
• Ecm (left side of engine compt)
• Ecu-b2 fuse 10a
• Efii
• Efio
• Engine room r/b (engine room j/b)
• Gnd
• Hot at all times
• Hot in on or start
• Ign fuse 7.5a
• Imi
• Imo
• Ind
• Instrument panel j/b (left side of dash)
• J/c e107 (right side of dash)
• Ksw
• Pnk
• Red
• Security ind
• Telltale light assembly
• Transponder key amplifier (steering column)
• Transponder key coil
• Transponder key ecu assembly (center of dash)
• Txct
• Un-lock warning switch (steering column)
• Vc5
• W/ theft deterrent
• W/o theft deterrent

Immobilizer Wiring Diagram, TMC Made for Toyota Corolla S 2012

List of elements for Immobilizer Wiring Diagram, TMC Made for Toyota Corolla S 2012:

• (left "b" pillar) left front door courtesy light switch assembly
• (left side of dash) instrument panel j/b
• (right side of dash) j/b 4
• A10
• A11
• A21
• A50
• A69
• Ae6
• Agnd
• Ant1
• Ant2
• Automatic a/c
• B17
• B25
• B31
• C15
• C44
• C48
• C55
• Code
• Cty
• Dlc 3 (left side of dash)
• E1 (left kick panel)
• E10
• E17
• E18
• Ecm (left side of engine compt)
• Ecu-b2 fuse 10a
• Efii
• Efio
• Engine room r/b (engine room j/b)
• Gnd
• Hot at all times
• Hot in on or start
• Ign fuse 7.5a
• Imi
• Imo
• Ind
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• Ksw
• Manual a/c
• Pnk
• Red
• Security ind
• Sil
• Telltale light assembly
• Transponder key amplifier (steering column)
• Transponder key coil
• Transponder key ecu assembly (center of dash)
• Txct
• Un-lock warning switch (steering column)
• Vc5

BODY CONTROL MODULES

Body Control Modules Wiring Diagram, NUMMI Made with Smart Key System (1 of 2) for Toyota Corolla S 2012

List of elements for Body Control Modules Wiring Diagram, NUMMI Made with Smart Key System (1 of 2) for Toyota Corolla S 2012:

• (right side of dash)
• A21
• Acc
• Acc fuse 7.5a
• Accd
• Accr
• Act+
• Act-
• Actd
• Ae3
• Altb
• Am1
• Am2
• Am2 2 fuse 7.5a
• B28
• C12
• Canh
• Canl
• Cann
• Canp
• D14
• Dcty
• Door fuse 25a
• Door locks & anti-theft system
• Door locks & anti-theft systems
• Door locks & anti-theft systems engine controls system
• Door locks, anti-theft & interior lights systems
• Door locks, anti-theft & interior lights systems engine controls system
• Door locks, anti-theft & power windows systems
• Door locks, anti-theft, headlights & warning systems interior lights system
• Door locks, shift interlock & anti-theft systems
• E1 (left kick panel)
• E17
• E19
• E2 (left side of dash)
• E20
• E50
• E51
• E52
• Ecu ig 1 fuse 10a
• Engine controls & instrument cluster systems
• Engine controls system
• Engine room r/b (engine room j/b)
• Exterior lights system
• Gnd1
• Gnd2
• H13
• H14
• H15
• H16
• H17
• H18
• Haz
• Headlights system
• Horn
• Horns system
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Hrly
• Ig1d
• Ig2d
• Ile
• Inds
• Indw
• Instrument cluster, headlights & navigation systems
• Instrument panel j/b (left side of dash)
• Interior lights & instrument cluster systems
• Interior lights system
• Interior lights, door locks & instrument cluster systems
• Interior lights, door locks, anti-theft & instrument cluster systems
• Junction connector e107
• Lcty
• Lgcy
• Lin1
• Lsr
• Lswd
• Lswp
• Main body ecu (instrument panel j/b)
• Pcty
• Pkb
• Pnk
• Power distribution system
• Power distribution system door locks & anti-theft systems
• Power tops & instrument cluster systems
• Power windows system
• Pws
• Rcty
• Red
• Shift interlock system
• Shift interlock system interior lights, door locks & anti-theft systems
• Slp
• Slr+
• Spd
• Ssw1
• Ssw2
• Starting/charging system
• Stp
• Str
• Str2
• Stsw
• Swil
• T-lp relay
• Tach
• Tcan
• Tlh
• Tr+
• Trly
• Trunk, tailgate, fuel doors system
• Ul1
• Ul3
• Warning, sound, navigation & instrument cluster systems

Body Control Modules Wiring Diagram, NUMMI Made with Smart Key System (2 of 2) for Toyota Corolla S 2012

List of elements for Body Control Modules Wiring Diagram, NUMMI Made with Smart Key System (2 of 2) for Toyota Corolla S 2012:

• (left side of dash) j/c e71
• A/c amplifier assembly (center of dash)
• A48
• A49
• A50
• Ae12
• Brake actuator assembly (right front of engine compt)
• Canh
• Canl
• Center air bag sensor assembly (under center console)
• Certification ecu (right side of dash)
• Combination meter assembly
• Dlc 3 (left side of dash)
• E111
• E14
• E30
• E32
• Ecm (left side of engine compt)
• J/c a48 & a49 (right side of dash)
• J/c e72 (center of dash)
• Power steering ecu assembly (behind instrument cluster)
• Red
• Steering sensor (w/ vsc) (steering column)
• Tx-
• Tx1-
• W/ automatic a/c
• W/ manual a/c
• Yaw rate sensor (w/ vsc) (under center console)

Body Control Modules Wiring Diagram, NUMMI Made without Smart Key System for Toyota Corolla S 2012

List of elements for Body Control Modules Wiring Diagram, NUMMI Made without Smart Key System for Toyota Corolla S 2012:

• (left side of dash) j/c e71
• (right side of dash) j/c a48 & a49
• A/c amplifier assembly (center of dash)
• A21
• A48
• A49
• A50
• Acc
• Acc fuse 7.5a
• Act+
• Act-
• Actd
• Ae12
• Altb
• Anti-theft & instrument cluster systems
• Anti-theft system
• B28
• B30
• Becu
• Brake actuator assembly (right front of engine compt)
• Bzr
• Canh
• Canl
• Center air bag sensor assembly (under center console)
• Combination meter assembly
• Dcty
• Dlc 3 (left side of dash)
• Door fuse 25a
• Door locks & anti-theft systems
• Door locks system & anti- theft systems
• Door locks, anti-theft & interior lights systems
• Door locks, anti-theft & power windows systems
• E1 (left kick panel)
• E111
• E14
• E17
• E19
• E20
• E23
• E30
• E32
• Ecm (left side of engine compt)
• Ecu ig 1 fuse 10a
• Ecu-b fuse 10a
• Engine controls & instrument cluster systems
• Engine room r/b (engine room j/b)
• Exterior lights system
• Gnd1
• H13
• H14
• H15
• H16
• H17
• H18
• Haz
• Headlights system
• Headlights, door locks, anti-theft & warnings systems
• Horn
• Horns system
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Hrly
• Ile
• Instrument cluster & interior lights systems
• Instrument cluster, navigation & headlights systems
• Instrument panel j/b (left side of dash)
• Interior lights system
• Interior lights system door locks, anti-theft & warning systems
• Interior lights, door locks & instrument cluster systems
• Interior lights, door locks,
• Ksw
• Lcty
• Lgcy
• Lswd
• Lswp
• Main body ecu (instrument panel j/b)
• Pcty
• Pkb
• Pnk
• Power steering ecu assembly (behind instrument cluster)
• Power tops & instrument cluster systems
• Power windows system
• Prg
• Pws
• Rcty
• Rda
• Red
• Spd
• Srx
• Steering sensor (w/ vsc) (steering column)
• Stx
• T-lp relay
• Tr+
• Trly
• Ul1
• Ul2
• Ul3
• W/ automatic a/c
• W/ manual a/c
• Warning, sound, navigation & instrument cluster systems
• Yaw rate sensor (w/ vsc) (under center console)

Body Control Modules Wiring Diagram, TMC Made for Toyota Corolla S 2012

List of elements for Body Control Modules Wiring Diagram, TMC Made for Toyota Corolla S 2012:

• (center of dash) j/c e58
• (right side of dash) j/c a48 & a49
• A/c amplifier assembly (center of dash)
• A21
• A48
• A49
• A50
• Acc
• Acc fuse 7.5a
• Act+
• Act-
• Actd
• Ae7
• Altb
• Anti-theft & instrument cluster systems
• B28
• B30
• Becu
• Brake actuator assembly (right front of engine compt)
• Bzr
• Canh
• Canl
• Center air bag sensor assembly (under center console)
• Combination meter assembly
• Dcty
• Dlc 3 (left side of dash)
• Door fuse 25a
• Door locks & anti-theft systems
• Door locks system & anti- theft systems
• Door locks system instrument cluster & interior lights systems
• Door locks, anti-theft & headlights systems
• Door locks, anti-theft & interior lights systems
• Door locks, anti-theft & warning systems
• E1 (left kick panel)
• E111
• E14
• E17
• E19
• E20
• E23
• E30
• E32
• Ecm (left side of engine compt)
• Ecu ig 1 fuse 10a
• Ecu-b fuse 10a
• Engine room r/b (engine room j/b)
• Exterior lights system
• Gnd1
• H13
• H14
• H16
• H17
• H18
• Haz
• Headlights system
• Horn
• Horns system
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Hrly
• Ile
• Instrument cluster system
• Instrument panel j/b (left side of dash)
• Interior lights system
• Interior lights, door locks & instrument cluster systems
• Interior lights, door locks,
• Ksw
• Lcty
• Lgcy
• Lswd
• Lswp
• Main body ecu (instrument panel j/b)
• Pcty
• Pkb
• Pnk
• Power steering ecu assembly (behind instrument cluster)
• Power windows system
• Prg
• Pws
• Rcty
• Rda
• Red
• Spd
• Steering sensor (steering column)
• Tr+
• Ul1
• Ul2
• Ul3
• W/ automatic a/c
• W/ manual a/c
• Yaw rate sensor (under center console)

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram, NUMMI Made for Toyota Corolla S 2012

List of elements for Computer Data Lines Wiring Diagram, NUMMI Made for Toyota Corolla S 2012:

• (instrument panel j/b) main body ecu
• (left side of dash) j/c e71
• (right front of engine compt) brake actuator assembly
• (right side of dash) j/c a48 & a49
• A/c amplifier assembly (center of dash)
• A48
• A49
• A50
• Ae12
• Ae6
• B23
• B4 (top of engine)
• Ba2
• Bat
• C10
• Canh
• Canl
• Cann
• Canp
• Center air bag sensor assembly (under center console)
• Certification ecu (right side of dash)
• Combination meter assembly
• Dia
• Dlc3 (left side of dash)
• E1 (left kick panel)
• E111
• E14
• E30
• E31
• E32
• E51
• E52
• E61
• Ecm (left side of engine compt)
• Em3
• Hot at all times
• Instrument panel j/b (left side of dash)
• J/c e72 (w/ smart key system) (center of dash)
• Mr1
• Obd fuse 7.5a
• Occupant detection ecu (under front passenger's seat)
• Pnk
• Power steering ecu assembly (behind instrument cluster)
• Red
• Sil
• Steering sensor (w/ vsc) (steering column)
• Tac
• Tach
• Tire pressure warning ecu (center of dash)
• Transponder key ecu assembly (center of dash)
• Tx-
• Tx1-
• W/ automatic a/c
• W/ cruise control
• W/ manual a/c
• W/ smart key system
• W/o cruise control
• W/o smart key system
• W/o vsc w/ vsc
• Yaw rate sensor (w/ vsc) (under center console)

Computer Data Lines Wiring Diagram, TMC Made for Toyota Corolla S 2012

List of elements for Computer Data Lines Wiring Diagram, TMC Made for Toyota Corolla S 2012:

• (center of dash) j/c e58
• (instrument panel j/b) main body ecu
• (right front of engine compt) brake actuator assembly
• (right side of dash) j/c a48 & a49
• A/c amplifier assembly (center of dash)
• A11
• A48
• A49
• A50
• A65
• Ae6
• Ae7
• Automatic a/c
• B23
• B29
• B4 (top of engine)
• Bat
• C10
• C12
• C24
• C48
• Canh
• Canl
• Center air bag sensor assembly (under center console)
• Combination meter assembly
• Dia
• Dlc3 (left side of dash)
• E1 (left kick panel)
• E111
• E12
• E14
• E17
• E30
• E31
• E32
• E61
• Ecm (left side of engine compt)
• Em3
• Hot at all times
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• Manual a/c
• Mr1
• Obd fuse 7.5a
• Occupant detection ecu (under front passenger's seat)
• Pnk
• Power steering ecu assembly (behind instrument cluster)
• Red
• Sil
• Steering sensor (steering column)
• Tac
• Tach
• Tire pressure warning ecu (center of dash)
• Transponder key ecu assembly (center of dash)
• Yaw rate sensor (under center console)

COOLING FAN

Cooling Fan Wiring Diagram for Toyota Corolla S 2012

List of elements for Cooling Fan Wiring Diagram for Toyota Corolla S 2012:

• +b1
• A/c amplifier assembly (center of dash)
• A/c pressure sensor (right front of engine compt)
• A1 (left front of engine compt)
• A45
• A46
• A50
• Ae12
• Ae7
• Automatic a/c
• B24
• B31
• Canh
• Canl
• Computer data lines system
• Cooling fan ecu (left front of engine compt)
• E111
• E30
• Ecm (left side of engine compt)
• Ecu-ig 1 fuse 10a
• Efi engine coolant temperature sensor (left rear of engine)
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Ethw
• Fan motor
• Fan relay 1
• Hot at all times
• Hot in on or start
• Instrument panel j/b (left side of dash)
• J/c a45 & a46 (left side of dash)
• Manual a/c
• Nummi made
• Pre
• Rdi fan fuse 40a
• Rfc
• S5-3
• Sg-2
• Thw
• Tmc made

CRUISE CONTROL

Cruise Control Wiring Diagram, NUMMI Made (1 of 2) for Toyota Corolla S 2012

List of elements for Cruise Control Wiring Diagram, NUMMI Made (1 of 2) for Toyota Corolla S 2012:

• (left side of dash) j/c a45 & a46
• (or pnk)
• +b2
• +bm
• +res
• -set
• A/t
• A1 (left front of engine compt)
• A45
• A46
• A50
• Accelerator pedal assembly (left side of dash)
• Ae6
• B19
• B24
• B31
• B4 (top of engine)
• Ba2
• Batt
• C14
• Cancel
• Canh
• Canl
• Ccs
• Computer data lines system
• Cruise control cancel switch (left side of dash)
• Cruise control main switch
• Cruise control switch
• Ecc
• Ecm (left side of engine compt)
• Ecu- ig 1 fuse 10a
• Ecu- ig 2 fuse 10a
• Efi 1 fuse 10a
• Efi main fuse 20a
• Efi main relay
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Epa
• Epa2
• Eta
• Etcs fuse 10a
• Ge01
• Hot at all times
• Hot in on or start
• Igsw
• Instrument panel j/b (left side of dash)
• J/c a45 & a46 (left side of dash)
• M/t
• Mrel
• On-off
• Park/neutral position switch (left side of transaxle)
• Pnk
• Red
• Spd
• Spiral cable sub-assembly (steering column)
• St1-
• Stp
• Throttle w/ motor body (throttle body assembly)
• Transmission control switch (a/t) (under center console)
• Vcp2
• Vcpa
• Vcta
• Vpa
• Vpa2
• Vta
• Vta1
• Vta2

Cruise Control Wiring Diagram, NUMMI Made (2 of 2) for Toyota Corolla S 2012

List of elements for Cruise Control Wiring Diagram, NUMMI Made (2 of 2) for Toyota Corolla S 2012:

• (right side of dash) j/c e107
• 5v +b
• 5v ic
• A4 (right front of engine compt)
• A45
• A46
• Ae12
• Al1
• Am1
• B12
• B18
• B21
• B30
• Brake actuator assembly (right front of engine compt)
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• Cruise ind
• E2 (left side of dash)
• Ecu-b fuse 10a
• Engine room r/b (engine room j/b)
• Fl+
• Fl-
• Fr+
• Fr-
• Gnd1
• Gnd2
• H12
• Hot at all times
• Hot in on or start
• Ig2
• Ign fuse 7.5a
• Instrument panel j/b (left side of dash)
• J/c a45 & a46 (left side of dash)
• J/c a45 (left side of dash)
• J/c e107 (right side of dash)
• Led driver
• Left front speed sensor (left front wheel hub assembly)
• Left rear speed sensor (left rear wheel hub assembly)
• Meter fuse 7.5a
• Pnk
• Red
• Right front speed sensor (right front wheel hub assembly)
• Right rear speed sensor (right rear wheel hub assembly)
• Rl+
• Rl-
• Rr+
• Rr-
• Set ind
• Sp1
• Stop fuse 10a
• Stop light switch assembly
• Stp
• Vl2
• W/ vsc
• W/o vsc
• Wm2

Cruise Control Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012

List of elements for Cruise Control Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012:

• +b2
• +bm
• +res
• -set
• A1 (left front of engine compt)
• A45
• A46
• A50
• Accelerator pedal assembly (left side of dash)
• Ae6
• B19
• B31
• B4 (top of engine)
• Ba2
• Batt
• Cancel
• Canh
• Canl
• Ccs
• Computer data lines system
• Cruise control main switch
• Cruise control switch
• Ecc
• Ecm (left side of engine compt)
• Ecu- ig 2 fuse 10a
• Efi 1 fuse 10a
• Efi main fuse 20a
• Efi main relay
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Epa
• Epa2
• Eta
• Etcs fuse 10a
• Ge01
• Hot at all times
• Hot in on or start
• Igsw
• Instrument panel j/b (left side of dash)
• J/c a45 & a46 (left side of dash)
• Mrel
• On-off
• Park/neutral position switch (left side of transaxle)
• Pnk
• Red
• Spd
• Spiral cable sub-assembly (steering column)
• St1-
• Stp
• Throttle w/ motor body (throttle body assembly)
• Vcp2
• Vcpa
• Vcta
• Vpa
• Vpa2
• Vta
• Vta1
• Vta2

Cruise Control Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012

List of elements for Cruise Control Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012:

• (right side of dash) j/b 4
• 5v +b
• 5v ic
• A38
• A4 (right front of engine compt)
• A45
• A46
• Ae6
• Ae7
• Al1
• Am1
• B12
• B18
• B21
• B30
• B4 (top of engine)
• B58
• Ba2
• Brake actuator assembly (right front of engine compt)
• C13
• C14
• C15
• C21
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• Cruise ind
• Display
• E2 (left side of dash)
• Ecu-b fuse 10a
• Engine room r/b (engine room j/b)
• Fl+
• Fl-
• Fr+
• Fr-
• Gnd1
• Gnd2
• H12
• Hot at all times
• Hot in on or start
• Ig2
• Ign fuse 7.5a
• Instrument panel j/b (left side of dash)
• J/c a45 & a46 (left side of dash)
• J/c a45 (left side of dash)
• Led driver
• Left front speed sensor (left front wheel hub assembly)
• Left rear speed sensor (left rear wheel hub assembly)
• Meter fuse 7.5a
• Pnk
• Red
• Right front speed sensor (right front wheel hub assembly)
• Right rear speed sensor (right rear wheel hub assembly)
• Rl+
• Rl-
• Rr+
• Rr-
• Set ind
• Sp1
• Stop fuse 10a
• Stop light switch assembly
• Stp
• Vl1
• Wm1

DEFOGGERS

Defoggers Wiring Diagram, NUMMI Made for Toyota Corolla S 2012

List of elements for Defoggers Wiring Diagram, NUMMI Made for Toyota Corolla S 2012:

• A/c amplifier assembly (center of dash)
• A50
• Ae6
• Automatic a/c
• Def fuse 40a
• Def relay
• E1 (left kick panel)
• E2 (left side of dash)
• E30
• E4 (right kick panel)
• Ecm (left side of engine compt)
• Ecu-ig 2 fuse 10a
• El4
• Els2
• Gnd
• He2
• Heater control sub-assembly
• Hot at all times
• Hot in on or start
• Htr-ig fuse 10a
• Ie2
• Ig+
• Instrument panel j/b (left side of dash)
• Interior lights system
• L46
• Left outer rear view mirror assembly
• M11
• Manual a/c
• Mir htr fuse 10a
• Mirror heater
• Noise filter (rear window defogger) (left "c" pillar)
• P1 (right "c" pillar)
• Q10
• Q12
• Rdef
• Rdfg
• Rear window defogger
• Rear window defogger switch
• Red
• Right outer rear view mirror assembly

Defoggers Wiring Diagram, TMC Made for Toyota Corolla S 2012

List of elements for Defoggers Wiring Diagram, TMC Made for Toyota Corolla S 2012:

• A/c amplifier assembly (automatic a/c) (center of dash)
• A50
• Ae6
• Automatic a/c
• B39
• B51
• C44
• Def fuse 40a
• Def relay
• E1 (left kick panel)
• E14
• E17
• E18
• E30
• E4 (right kick panel)
• E56
• E57
• Ecm (left side of engine compt)
• Ecu-ig 2 fuse 10a
• Els2
• Gnd
• He2
• Heater control sub-assembly (manual a/c)
• Hot at all times
• Hot in on or start
• Htr-ig fuse 10a
• Ie2
• Ig+
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/b 4 (right side of dash)
• J/c e56 & e57 (right side of dash)
• L46
• Left outer rear view mirror assembly
• M11
• Manual a/c
• Mir htr fuse 10a
• Mirror heater
• Noise filter (rear window defogger) (left "c" pillar)
• P1 (right "c" pillar)
• Q10
• Q12
• Rdef
• Rdfg
• Rear window defogger
• Rear window defogger switch
• Right outer rear view mirror assembly
• W/ retractor mirror
• W/o retractor mirror

ELECTRONIC POWER STEERING

Electronic Power Steering Wiring Diagram, NUMMI Made for Toyota Corolla S 2012

List of elements for Electronic Power Steering Wiring Diagram, NUMMI Made for Toyota Corolla S 2012:

• (left end of dash) a5
• (right side of dash) j/c e107
• (steering column) (w/ vsc) steering sensor
• 5v +b
• 5v ic
• A75
• B30
• Bat
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• E2 (left side of dash)
• E32
• Ecu- ig 1 fuse 10a
• Ecu-b fuse 10a
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Eps fuse 60a
• Ess
• H12
• Hot at all times
• Hot w/ ig1 relay energized
• Hot w/ ig2 relay energized
• Instrument panel j/b (left side of dash)
• J/c e107 (right side of dash)
• Led driver
• Meter fuse 7.5a
• Pgnd
• Pig
• Power steering ecu assembly (behind instrument cluster)
• Power steering ind
• Power steering motor
• Power steering torque sensor
• Red
• Steering column assembly
• Trq1
• Trq2
• Trqg
• Trqv

Electronic Power Steering Wiring Diagram, TMC Made for Toyota Corolla S 2012

List of elements for Electronic Power Steering Wiring Diagram, TMC Made for Toyota Corolla S 2012:

• (left end of dash) a5
• (right side of dash) j/b 4
• (steering column) steering sensor
• 5v +b
• 5v ic
• A69
• A70
• B24
• B25
• B30
• B32
• B36
• B58
• Bat
• C15
• C21
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• Display
• E1 (left kick panel)
• E17
• E2 (left side of dash)
• E32
• Ecu- ig 1 fuse 10a
• Ecu-b fuse 10a
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Eps fuse 60a
• Ess
• H12
• Hot at all times
• Hot w/ ig1 relay energized
• Hot w/ ig2 relay energized
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• Led driver
• Meter fuse 7.5a
• Pgnd a75
• Pig
• Pnk
• Power steering ecu assembly (behind instrument cluster)
• Power steering ind
• Power steering motor
• Power steering torque sensor
• Steering column assembly
• Trq1
• Trq2
• Trqg
• Trqv

ENGINE PERFORMANCE

1.8L

1.8L, Engine Performance Wiring Diagram, NUMMI Made (1 of 4) for Toyota Corolla S 2012

List of elements for 1.8L, Engine Performance Wiring Diagram, NUMMI Made (1 of 4) for Toyota Corolla S 2012:

• (left ''b'' pillar) l2
• +b2
• +bm
• A/t
• A1 (left front of engine compt)
• A45
• A46
• A50
• Accelerator pedal assembly (left side of dash)
• Ae6
• Anti-theft system
• B10
• B11
• B18
• Ba1
• Batt
• C/opn relay
• Canh
• Canl
• Ccs
• Computer data lines system
• Cooling fans system
• Cruise control cancel switch (m/t) (left side of dash)
• Cruise control system
• Ecm (left side of engine compt)
• Efi main fuse 20a
• Efi main relay
• Els1
• Els2
• Engine room j/b (left side of engine compt)
• Epa
• Epa2
• Fuel pump & sender gauge assembly (fuel tank assembly)
• Hot at all times
• Hot in on or start
• Hot w/ ig2 relay energized
• Ig2 fuse 15a
• Ig2 relay
• Ign fuse 7.5a
• Igsw
• Imi
• Imo
• Instrument cluster system
• Instrument panel j/b (left side of dash)
• J/c a45 & a46 (left side of dash)
• M/t
• Meter fuse 7.5a
• Mpmp
• Mrel
• Pnk
• Pump
• Red
• Rfc
• Spd
• St1-
• Sta
• Star
• Starting/charging system
• Stop fuse 10a
• Stop light switch
• Stp
• Stsw
• Tach
• Vcp2
• Vcpa
• Vpa
• Vpa2
• Vpmp

1.8L, Engine Performance Wiring Diagram, NUMMI Made (2 of 4) for Toyota Corolla S 2012

List of elements for 1.8L, Engine Performance Wiring Diagram, NUMMI Made (2 of 4) for Toyota Corolla S 2012:

• A/t
• A48
• A49
• Ae6
• Alt
• B15
• B19
• B24
• B3 (top of engine)
• B30
• B31
• B4 (top of engine)
• Ba1
• Ba2
• Backup light switch (transaxle assembly)
• E01
• E02
• E04
• Ecm (left side of engine compt)
• Ecu-b fuse 10a
• Ecu-ig 1 fuse 10a
• Ecu-ig 2 fuse 10a
• Efi 1 fuse 10a
• Efi 2 fuse 10a
• Engine room r/b (engine room j/b)
• Etcs fuse 10a
• Ge01
• H12
• Hot at all times
• Hot w/ def relay energized
• Hot w/ ig1 relay energized
• Hot w/ t-lp relay energized
• Instrument panel j/b (left side of dash)
• J/c a48 & a49 (right side of dash)
• J/c e107 (right side of dash)
• M/t
• M11
• Meo1
• Mir htr fuse 10a
• Pnk
• Red
• Slu+
• Slu-
• Starting/ charging system
• Tail fuse 10a

1.8L, Engine Performance Wiring Diagram, NUMMI Made (3 of 4) for Toyota Corolla S 2012

List of elements for 1.8L, Engine Performance Wiring Diagram, NUMMI Made (3 of 4) for Toyota Corolla S 2012:

• (rear of engine) noise filter (ignition)
• (right side of dash) j/c e107
• (top of cylinder head)
• 5v ic
• 5v+b
• A/t
• A1a+
• A1a-
• Ae3
• Ae6
• Air fuel ratio sensor (bank 1 sensor 1) (right side of engine)
• B3 (top of engine)
• Ba1
• Ba2
• Ba4
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• E2 (left side of dash)
• E2g
• Efi
• Fuel injector assembly 1
• Fuel injector assembly 2
• Fuel injector assembly 3
• Fuel injector assembly 4
• Gnd
• Ha1a
• Ht1b
• Ig+
• Ig2
• Igf
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Igt1
• Igt2
• Igt3
• Igt4
• Intake air flow meter sub assembly (air intake duct)
• J/c e107 (right side of dash)
• M/t
• Malfunction ind lamp
• Nca
• Ox1b
• Oxygen sensor (bank 1 sensor 2)
• Park/neutral position switch (left side of transaxle)
• Pnk
• Purge vsv (left rear of engine compt)
• Red
• Starting/ charging system
• Tha

1.8L, Engine Performance Wiring Diagram, NUMMI Made (4 of 4) for Toyota Corolla S 2012

List of elements for 1.8L, Engine Performance Wiring Diagram, NUMMI Made (4 of 4) for Toyota Corolla S 2012:

• (left rear of engine) e f i engine coolant temperature sensor
• (left side of transaxle) (a/t)
• (right front of engine) camshaft timing oil control valve assembly (intake side)
• (right rear of engine) vvt sensor (exhaust side)
• (top of engine) b3
• (under left rear of vehicle) canister pump module
• A1a+
• A1a-
• Ae6
• Al1
• B31
• B4 (top of engine)
• Ba2
• Ba4
• Bc1
• Camshaft timing oil control valve assembly (exhaust side) (right front of engine)
• Canister pressure sensor
• Crank position sensor (lower left front of engine)
• E03
• E2g
• Ecm (left side of engine compt)
• Eknk
• Electronically controlled transmission solenoid
• Eppm
• Eta
• Etha
• Etho
• Ethw
• Ev1+
• Ev1-
• G2+
• G2-
• Ha1a
• Ht1b
• Igf1
• Igt1
• Igt2
• Igt3
• Igt4
• Knk1
• Knock control sensor (bank 1) (left side of engine)
• Leak detection pump
• Nca
• Ne+
• Ne-
• Nt+
• Nt-
• O1b-
• Oc1+
• Oc1-
• Oe1+
• Oe1-
• Ox1b
• Pnk
• Ppmp
• Prg
• Red
• Slt+
• Slt-
• Slu+
• Slu-
• Th01
• Tha
• Tho
• Throttle w/ motor body assembly (throttle body assembly)
• Thw
• Transmission control switch (a/t) (under center console)
• Transmission revolution sensor (turbine) (left side of transaxle)
• Vc2
• Vce1
• Vcpp
• Vcta
• Vcv1
• Vent valve
• Vta
• Vta1
• Vta2
• Vve+
• Vve-
• Vvi+
• Vvi-
• Vvt sensor (intake side) (right rear of engine)

1.8L, Engine Performance Wiring Diagram, TMC Made (1 of 4) for Toyota Corolla S 2012

List of elements for 1.8L, Engine Performance Wiring Diagram, TMC Made (1 of 4) for Toyota Corolla S 2012:

• (left ''b'' pillar) l2
• +b2
• +bm
• A1 (left front of engine compt)
• A45
• A46
• A50
• Accelerator pedal assembly (left side of dash)
• Ae6
• Anti-theft system
• B10
• B11
• B18
• Ba1
• Batt
• C/opn relay
• Canh
• Canl
• Ccs
• Computer data lines system
• Cooling fans system
• Cruise control system
• Ecm (left side of engine compt)
• Efi main fuse 20a
• Efi main relay
• Els1
• Els2
• Engine room j/b (left side of engine compt)
• Epa
• Epa2
• Fuel pump & sender gauge assembly (fuel tank assembly)
• Gauge
• Hot at all times
• Hot in on or start
• Hot w/ ig2 relay energized
• Ig2 fuse 15a
• Ig2 relay
• Ign fuse 7.5a
• Igsw
• Imi
• Imo
• Instrument cluster system
• Instrument panel j/b (left side of dash)
• J/c a45 & a46 (left side of dash)
• Meter fuse 7.5a
• Mpmp
• Mrel
• Pnk
• Pump
• Red
• Rfc
• Spd
• St1-
• Sta
• Star
• Starting/charging system
• Stop fuse 10a
• Stop light switch
• Stp
• Stsw
• Tach
• Vcp2
• Vcpa
• Vpa
• Vpa2
• Vpmp

1.8L, Engine Performance Wiring Diagram, TMC Made (2 of 4) for Toyota Corolla S 2012

List of elements for 1.8L, Engine Performance Wiring Diagram, TMC Made (2 of 4) for Toyota Corolla S 2012:

• A38
• A48
• A49
• Acc
• Ae3
• Ae6
• B15
• B19
• B3 (top of engine)
• B30
• B31
• B4 (top of engine)
• Ba1
• Ba2
• C13
• C15
• E01
• E02
• E04
• Ecm (left side of engine compt)
• Ecu-b fuse 10a
• Ecu-ig 2 fuse 10a
• Efi 1 fuse 10a
• Efi 2 fuse 10a
• Engine room r/b (engine room j/b)
• Etcs fuse 10a
• Ge01
• H12
• Hot at all times
• Hot w/ def relay energized
• Hot w/ ig1 relay energized
• Hot w/ t-lp relay energized
• Ignition or starter switch assembly
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• J/c a48 & a49 (right side of dash)
• J/c e57 (right side of dash)
• Lock off
• M11
• Meo1
• Mir htr fuse 10a
• Pnk
• Red
• Slu+
• Slu-
• St2
• Start
• Starting/ charging system
• Tail fuse 10a

1.8L, Engine Performance Wiring Diagram, TMC Made (3 of 4) for Toyota Corolla S 2012

List of elements for 1.8L, Engine Performance Wiring Diagram, TMC Made (3 of 4) for Toyota Corolla S 2012:

• (rear of engine) noise filter (ignition)
• (top of cylinder head)
• 5v ic
• 5v+b
• A1a+
• A1a-
• Ae3
• Ae6
• Air fuel ratio sensor (bank 1 sensor 1) (right side of engine)
• Anti-lock brakes system
• B3 (top of engine)
• B58
• Ba1
• Ba2
• Ba4
• C21
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• E2 (left side of dash)
• E2g
• Efi
• Fuel injector assembly 1
• Fuel injector assembly 2
• Fuel injector assembly 3
• Fuel injector assembly 4
• Gnd
• Ha1a
• Ht1b
• Ig+
• Ig2
• Igf
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Igt1
• Igt2
• Igt3
• Igt4
• Intake air flow meter sub- assembly (air intake duct)
• J/b 4 (right side of dash)
• Malfunction ind lamp
• Nca
• Ox1b
• Oxygen sensor (bank 1 sensor 2)
• Park/neutral position switch (left side of transaxle)
• Pnk
• Purge vsv (left rear of engine compt)
• Red
• Starting/ charging system
• Tha

1.8L, Engine Performance Wiring Diagram, TMC Made (4 of 4) for Toyota Corolla S 2012

List of elements for 1.8L, Engine Performance Wiring Diagram, TMC Made (4 of 4) for Toyota Corolla S 2012:

• (left rear of engine) e f i engine coolant temperature sensor
• (left side of transaxle) (a/t)
• (right front of engine) camshaft timing oil control valve assembly (intake side)
• (right rear of engine) vvt sensor (exhaust side)
• (top of engine)
• (under left rear of vehicle) canister pump module
• A1a+
• A1a-
• Ae6
• Al1
• B31
• B4 (top of engine)
• Ba2
• Ba4
• Bc1
• Camshaft timing oil control valve assembly (exhaust side) (right front of engine)
• Canister pressure sensor
• Crank position sensor (lower left front of engine)
• E03
• E2g
• Ecm (left side of engine compt)
• Eknk
• Electronically controlled transmission solenoid
• Eppm
• Eta
• Etha
• Etho
• Ethw
• Ev1+
• Ev1-
• G2+
• G2-
• Ha1a
• Ht1b
• Igf1
• Igt1
• Igt2
• Igt3
• Igt4
• Knk1
• Knock control sensor (bank 1) (left side of engine)
• Leak detection pump
• Nca
• Ne+
• Ne-
• Nt+
• Nt-
• O1b-
• Oc1+
• Oc1-
• Oe1+
• Oe1-
• Ox1b
• Pnk
• Ppmp
• Prg
• Red
• Slt+
• Slt-
• Slu+
• Slu-
• Th01
• Tha
• Tho
• Throttle w/ motor body assembly (throttle body assembly)
• Thw
• Transmission control switch (a/t) (under center console)
• Transmission revolution sensor (turbine) (left side of transaxle)
• Vc2
• Vce1
• Vcpp
• Vcta
• Vcv1
• Vent valve
• Vta
• Vta1
• Vta2
• Vve+
• Vve-
• Vvi+
• Vvi-
• Vvt sensor (intake side) (right rear of engine)

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram, NUMMI Made for Toyota Corolla S 2012

List of elements for Backup Lamps Wiring Diagram, NUMMI Made for Toyota Corolla S 2012:

• A/t
• A30
• B17
• B19
• Ba1
• Ba2
• Backup light switch (transaxle assembly)
• Ecu-ig 2 fuse 10a
• Hot in on or start
• Instrument panel j/b (left side of dash)
• L3 (left rear of trunk)
• Left backup light bulb
• M/t
• Park/ neutral position switch (left side of transaxle)
• Red
• Right backup light bulb

Backup Lamps Wiring Diagram, TMC Made for Toyota Corolla S 2012

List of elements for Backup Lamps Wiring Diagram, TMC Made for Toyota Corolla S 2012:

• A30
• B17
• B19
• Ba1
• Ba2
• Ecu-ig 2 fuse 10a
• Hot in on or start
• Instrument panel j/b (left side of dash)
• J/c l30 & l31 (left side of trunk) l30
• J/c l34 (left side of trunk)
• L3 (left rear of trunk)
• L31
• Left backup light bulb
• Park/ neutral position switch (left side of transaxle)
• Red
• Right backup light bulb

Exterior Lamps Wiring Diagram, NUMMI Made (1 of 2) for Toyota Corolla S 2012

List of elements for Exterior Lamps Wiring Diagram, NUMMI Made (1 of 2) for Toyota Corolla S 2012:

• (left side of dash) j/c a45 & a46
• (right side of dash) daytime running light relay
• A10
• A12
• A27
• A28
• A29
• A45
• A46
• A50
• Alt fuse 120a
• B12
• B14
• B15
• B18
• B21
• B31
• B32
• B33
• Brake actuator assembly (right front of engine compt)
• Center stop light assembly (w/ rear spoiler)
• Center stop light assembly (w/o rear spoiler)
• Cruise control system
• D10
• E1 (left kick panel)
• E17
• E24
• E50
• Ecm (left side of engine compt)
• Ecu-ig 2 fuse 10a
• Ehw
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Flasher relay
• Gnd
• Head
• Headlight dimmer switch assembly
• Hot at all times
• Hot in run or start
• Instrument panel j/b (left side of dash)
• L3 (left rear of trunk)
• Left
• Left license plate light assembly
• Left rear combination light assembly
• Light control switch
• Le1
• Main body ecu (instrument panel j/b)
• Off
• Pnk
• Red
• Right
• Right license plate light assembly
• Right rear combination light assembly
• S11
• S12
• S17
• S18
• Shift lock control ecu sub assembly (under center console)
• Stop
• Stop fuse 10a
• Stop light switch
• Stp
• T-lp relay
• Tail
• Tail fuse 10a
• Turn
• Turn switch
• Turn- haz fuse 10a
• W/ vsc
• W/o vsc
• El1

Exterior Lamps Wiring Diagram, NUMMI Made (2 of 2) for Toyota Corolla S 2012

List of elements for Exterior Lamps Wiring Diagram, NUMMI Made (2 of 2) for Toyota Corolla S 2012:

• 5v ic
• A1 (left front of engine compt)
• A18
• A3 (right front of engine compt)
• A48
• A49
• B30
• Combination meter assembly
• Cpu
• E2 (left side of dash)
• Ecu-b fuse 10a
• Engine room r/b (engine room j/b)
• H12
• Hazard warning signal switch assembly
• Hot at all times
• Hot in on or start
• I/f
• Ig+
• Ill+
• Instrument panel j/b (left side of dash)
• J/c a48 & a49 (right side of dash)
• J/c e107 (right side of dash)
• Led driver
• Left front side marker light (left headlight assembly)
• Left headlight assembly
• Left turn ind
• Meter fuse 7.5a
• Parking
• Red
• Right front side marker light (right headlight assembly)
• Right headlight assembly
• Right turn ind
• Turn

Exterior Lamps Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012

List of elements for Exterior Lamps Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012:

• (left side of dash) j/c a45 & a46
• (right side of dash) daytime running light relay
• A15
• A27
• A28
• A29
• A45
• A46
• A50
• A69
• Alt fuse 120a
• B12
• B14
• B15
• B18
• B21
• B31
• B32
• B33
• Brake actuator assembly (right front of engine compt)
• C44
• Center stop light assembly
• Cruise control system
• D10
• E1 (left kick panel)
• E17
• E18
• Ecm (left side of engine compt)
• Ecu-ig 2 fuse 10a
• Ehw
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Flasher relay
• Gnd
• Head
• Headlight dimmer switch assembly
• Hot at all times
• Hot in run or start
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• J/c l30 & l31 (left side of trunk)
• J/c l34 (left side of trunk)
• L3 (left rear of trunk)
• L30
• L31
• Left
• Left license plate light assembly
• Left rear combination light assembly
• Light control switch
• Le1
• Noise filter (stop) (left "c" pillar)
• Off
• Red
• Right
• Right license plate light assembly
• Right rear combination light assembly
• S11
• S12
• S17
• S18
• Stop
• Stop fuse 10a
• Stop light switch
• Stp
• T-lp relay
• Tail
• Tail fuse 10a
• Turn
• Turn signal switch
• Turn- haz fuse 10a

Exterior Lamps Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012

List of elements for Exterior Lamps Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012:

• (right front of engine compt) a3
• 5v ic
• A1 (left front of engine compt)
• A18
• A48
• A49
• B30
• B58
• C15
• C21
• Combination meter assembly
• Cpu
• E2 (left side of dash)
• Ecu-b fuse 10a
• Engine room r/b (engine room j/b)
• H12
• Hazard warning signal switch assembly
• Hot at all times
• Hot in on or start
• I/f
• Ig+
• Ill+
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• J/c a48 & a49 (right side of dash)
• Led driver
• Left front side marker light (left headlight assembly)
• Left headlight assembly
• Left turn ind
• Meter fuse 7.5a
• Parking
• Pnk
• Right front side marker light (right headlight assembly)
• Right headlight assembly
• Right turn ind
• Shift lock control ecu sub assembly (under center console)
• Stp
• Turn

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram, NUMMI Made (1 of 3) for Toyota Corolla S 2012

List of elements for Ground Distribution Wiring Diagram, NUMMI Made (1 of 3) for Toyota Corolla S 2012:

• (engine room j/b) engine room r/b
• (except usa) level warning switch assembly
• (left side of engine compt) engine room j/b
• A1 (left front of engine compt)
• A15
• A18
• A2 (left front of engine compt)
• A3 (right front of engine compt)
• A4 (right front of engine compt)
• A5 (left end of dash)
• A50
• A6 (right end of dash)
• A64
• A65
• A75
• Ae6
• Air fuel ratio sensor (bank 1 sensor 1) shield
• Al1
• B3 (top of engine)
• B31
• B4 (top of engine)
• B94
• Ba2
• Ba4
• Brake actuator assembly
• Brake fluid level warning switch (brake master cylinder reservoir sub-assembly)
• C10
• C14
• Canister pump module
• Cooler compressor assembly
• Cooling fan ecu
• Crank position sensor shield
• Cruise control main switch
• Dlc 3
• Ecm
• Efi main relay
• Fan relay 1
• Htr sub relay 1
• Htr sub relay 3
• Ig2 relay
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Instrument panel j/b (left side of dash)
• Junction connector a46 (left side of dash)
• Knock control sensor (bank 1) shield
• Left fog light assembly
• Left front side marker light (left headlight assembly)
• Left headlight assembly
• Nca
• Oxygen sensor (bank 1 sensor 2) shield
• P1 (right "c" pillar)
• Power steering ecu assembly
• Quick heater assembly
• Rear window defogger
• Right fog light assembly
• Right front side marker light (right headlight assembly)
• Right headlight assembly
• Spiral cable sub- assembly (steering column)
• W/ cruise control
• W/o cruise control
• Windshield wiper motor assembly
• Wireless door lock buzzer

Ground Distribution Wiring Diagram, NUMMI Made (2 of 3) for Toyota Corolla S 2012

List of elements for Ground Distribution Wiring Diagram, NUMMI Made (2 of 3) for Toyota Corolla S 2012:

• (auto- matic a/c) heater control sub- assembly
• (automatic a/c) a/c amplifier assembly
• (center of dash) (w/ smart key system) r/b 8
• (center of dash) r/b 8
• (manual
• (manual a/c) a/c amplifier assembly
• (manual a/c) heater control base sub- assembly
• (w/ power window) power window regulator master switch assembly
• (w/ smart key system) left front door electrical key oscillator
• (w/ smart key system) steering lock actuator assembly
• (w/o power window) left front door lock control switch assembly
• (w/o smart key system) st relay
• A/c) htr relay
• Acc relay
• Assembly
• Center air bag sensor assembly
• Certifi- cation ecu
• Combination meter assembly
• E1 (left kick panel)
• E111
• E14
• E17
• E2 (left side of dash)
• E30
• E51
• Ecu
• Engine switch
• Flasher relay
• Glass breakage sensor ecu assembly
• Hazard warning signal switch assembly
• Id code box
• Ie4
• If equipped
• Ig1 relay
• Inner rear view mirror assembly
• Instrument panel j/b (left side of dash)
• It1
• Junction connector e107 (right side of dash)
• Left front door lock assembly
• Left outer rear view mirror assembly
• Main body ecu
• Map light assembly
• Noise filter
• Pwr relay
• Room light assembly 1
• Seat heater switch
• Shift lock control ecu sub- assembly
• Sliding roof control ecu
• St cut relay
• St relay
• Steering lock actuator assembly
• Steering sensor
• Telltale light assembly
• Teltale light assembly
• Theft warning ecu
• Tire pressure warning
• To instrument panel j/b (diagram 3 of 3)
• Transponder key ecu assembly
• Vehicle stability control switch
• W/ sliding roof
• W/ smart key system
• W/ vsc
• W/o sliding roof
• W/o smart key system
• Wind- shield wiper switch assembly
• Yaw rate sensor

Ground Distribution Wiring Diagram, NUMMI Made (3 of 3) for Toyota Corolla S 2012

List of elements for Ground Distribution Wiring Diagram, NUMMI Made (3 of 3) for Toyota Corolla S 2012:

• (automatic a/c) blower w/ fan motor sub- assembly
• (manual a/c) blower resistor
• (manual a/c) heater control sub- assembly
• (w/ display) radio & display receiver assembly
• (w/ power seat) left front seat heater assembly
• (w/ smart key system) door control receiver
• (w/ smart key system) left rear door lock assembly
• (w/ smart key system) right front door electrical key oscillator
• (w/ smart key system) right rear door lock assembly
• (w/o display) radio receiver assembly
• (w/o power seat) left front seat heater assembly
• (w/o smart key system) door control receiver
• (w/o smart key system) key inter lock solenoid
• (w/o smart key system) un-lock warning switch
• Center stop light assembly
• Cigarette lighter assembly
• Combination meter assembly
• Daytime running light relay
• Dlc 3
• E3 (right side of dash)
• E4 (right kick panel)
• E5 (center of dash)
• Ei26
• From instrument a panel j/b (diagram 2 of 3)
• Front lumbar power seat switch
• Front power outlet socket
• Fuel pump fuel sender gauge assembly
• He4
• Headlight dimmer switch assembly
• Hs1
• Instrument panel j/b (left side of dash)
• Jm1
• Junction connector l57 & q9 (under driver's seat)
• Kl1
• L2 (left "b" pillar)
• L3 (left rear of trunk)
• L57
• Left backup light bulb
• Left front power seat switch
• Left license plate light assembly
• Left rear combination light assembly
• Luggage compartment door lock assembly
• Luggage compartment door lock cylinder assembly
• Luggage compartment door opener switch assembly
• Le1
• M1 (right "c" pillar)
• M2 (right "b" pillar)
• Mr1
• Occupant detection ecu
• Outer mirror switch assembly
• Right backup light bulb
• Right front door lock assembly
• Right front door lock control switch assembly
• Right front seat heater assembly
• Right license plate light assembly
• Right outer rear view mirror assembly
• Right rear combination light assembly
• Tire pressure warning reset switch
• W/ rear spoiler
• W/o rear spoiler
• El1

Ground Distribution Wiring Diagram, TMC Made (1 of 3) for Toyota Corolla S 2012

List of elements for Ground Distribution Wiring Diagram, TMC Made (1 of 3) for Toyota Corolla S 2012:

• (engine room j/b) engine room r/b
• (left headlight assembly)
• (left side of engine compt) engine room j/b
• A1 (left front of engine compt)
• A18
• A2 (left front of engine compt)
• A3 (right front of engine compt)
• A4 (right front of engine compt)
• A5 (left end of dash)
• A50
• A6 (right end of dash)
• A64
• A65
• A75
• Ae6
• Air fuel ratio sensor (bank 1 sensor 1) shield
• Al1
• B3 (top of engine)
• B31
• B4 (top of engine)
• Ba2
• Ba4
• Brake actuator assembly
• Brake fluid level warning switch (brake master cylinder reservoir sub-assembly)
• C10
• C14
• Canister pump module
• Cooler compressor assembly
• Cooling fan ecu
• Crank position sensor shield
• Cruise control main switch
• Dlc 3
• Ecm
• Efi main relay
• Fan relay 1
• Htr sub relay 1
• Htr sub relay 3
• Ig2 relay
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Instrument panel j/b (left side of dash)
• Junction connector a46 (left side of dash)
• Knock control sensor (bank 1) shield
• Left fog light assembly
• Left front side marker light
• Left headlight assembly
• Nca
• Oxygen sensor (bank 1 sensor 2) shield
• Power steering ecu assembly
• Quick heater assembly
• Right fog light assembly
• Right front side marker light (right headlight assembly)
• Right headlight assembly
• Spiral cable sub- assembly (steering column)
• Windshield wiper motor assembly
• Wireless door lock buzzer

Ground Distribution Wiring Diagram, TMC Made (2 of 3) for Toyota Corolla S 2012

List of elements for Ground Distribution Wiring Diagram, TMC Made (2 of 3) for Toyota Corolla S 2012:

• (automatic a/c) heater control sub- assembly
• (center of dash) r/b 5
• (manual a/c) clock assembly
• (manual a/c) heater control base sub- assembly
• (manual a/c) htr relay
• A/c amplifier assembly
• A10
• A15
• A33
• A52
• A57
• A58
• A69
• Acc relay
• Automatic a/c
• B18
• B19
• B31
• B32
• B33
• B46
• B58
• B67
• C18
• C21
• C33
• C44
• C55
• Center air bag sensor assembly
• Combination meter assembly
• Dlc 3
• Door control receiver
• E1 (left kick panel)
• E111
• E12
• E14
• E17
• E18
• E2 (left side of dash)
• E30
• Flasher relay
• From j/b 4 (diagram 2 of 3)
• Hazard warning signal switch assembly
• Headlight dimmer switch assembly
• Ie1
• Ig1 relay
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• Key interlock solenoid
• Left front door lock assembly
• Left outer rear view mirror assembly
• M1 (right "c" pillar)
• M2 (right "b" pillar)
• Main body ecu
• Manual a/c
• Map light assembly
• Mr1
• Noise filter
• Occupant detection ecu
• Outer mirror switch assembly
• Power window regulator master switch assembly
• Pwr relay
• Right front seat heater assembly
• Room light assembly 1
• Seat heater switch
• Shift lock control ecu sub- assembly
• St relay
• Steering sensor
• Telltale light assembly
• Tire pressure warning ecu
• Tire pressure warning reset switch
• To j/b 4 (diagram 2 of 3)
• Transponder key ecu assembly
• Un-lock warning switch
• Vehicle stability control switch
• W/ retractor mirror
• W/o retractor mirror
• Wind- shield wiper switch assembly
• Yaw rate sensor

Ground Distribution Wiring Diagram, TMC Made (3 of 3) for Toyota Corolla S 2012

List of elements for Ground Distribution Wiring Diagram, TMC Made (3 of 3) for Toyota Corolla S 2012:

• (automatic a/c) blower w/ fan motor sub- assembly
• (manual a/c) blower resistor
• (manual a/c) heater control sub- assembly
• (w/ navigation) navigation receiver assembly
• (w/o navigation, w/ display) radio and display receiver assembly
• (w/o navigation, w/o display) radio receiver assembly
• Center stop light assembly
• Cigarette lighter assembly
• Combination meter assembly
• Daytime running light relay
• E127
• E3 (right side of dash)
• E4 (right kick
• E5 (center of dash)
• Front power outlet socket
• Fuel pump fuel sender gauge assembly
• He1
• Junction connector e53 (right side of dash)
• Junction connector l34 (left side of trunk)
• L2 (left "b" pillar)
• L3 (left rear of trunk)
• Left backup light bulb
• Left front seat heater assembly
• Left license plate light assembly
• Left rear combination light assembly
• Luggage compartment door lock assembly
• Le1
• P1 (right "c" pillar)
• Panel)
• Rear window defogger
• Right backup light bulb
• Right front door lock assembly
• Right front door lock control switch assembly
• Right license plate light assembly
• Right outer rear view mirror assembly
• Right rear combination light assembly
• W/ retractor mirror
• W/o retractor mirror

HEADLIGHTS

Headlights Wiring Diagram, NUMMI Made for Toyota Corolla S 2012

List of elements for Headlights Wiring Diagram, NUMMI Made for Toyota Corolla S 2012:

• (engine room j/b) engine room r/b
• (left side of dash) e2
• (right side of dash) j/c a48 & a49
• A1 (left front of engine compt)
• A3 (right front of engine compt)
• A37
• A38
• A48
• A49
• A64
• A65
• Ae11
• Ae9
• Automatic light control sensor (w/ automatic a/c) (left side of dash)
• B30
• B34
• Ba1
• Beam ind
• C16
• Chg-
• Cltb
• Clte
• Clts
• Combination meter assembly
• Csb
• Cse
• Cso
• Daytime running light relay (right side of dash)
• Dim
• Dimmer relay
• Dimmer switch
• Drl
• E1 (left kick panel)
• E5 (center of dash)
• Ecu-b fuse 10a
• Ecu-ig 1 fuse 10a
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Exterior lights system
• Eb1
• Flash
• Fog
• Fog light switch
• Fr fog fuse 15a
• Fr fog relay
• Front fog ind
• Generator assembly
• H-lp
• H-lp main fuse 50a
• H-lp relay
• H-on
• H12
• Head
• Headlight dimmer switch assembly
• High
• Hot at all times
• Hot in on or start
• Instrument panel j/b (left side of dash)
• J/c e107 (right side of dash)
• Left fog light assembly
• Left headlight assembly
• Lh hi h-lp fuse 10a
• Lh lo h-lp fuse 10a
• Light control switch
• Low
• Off
• Parking brake switch
• Pkb
• Pnk
• R/b 8 (center of dash)
• Red
• Rh hi h-lp fuse 10a
• Rh lo h-lp fuse 10a
• Right fog light assembly
• Right headlight assembly high
• Tail

Headlights Wiring Diagram, TMC Made for Toyota Corolla S 2012

List of elements for Headlights Wiring Diagram, TMC Made for Toyota Corolla S 2012:

• (engine room j/b) engine room r/b
• (right side of dash) j/c a48 & a49
• A1 (left front of engine compt)
• A15
• A19
• A21
• A3 (right front of engine compt)
• A37
• A38
• A48
• A49
• A64
• A65
• A70
• A78
• A83
• A84
• Ae11
• Ae9
• B30
• B34
• B55
• B58
• B69
• Ba1
• Beam ind
• C16
• C21
• C44
• Chg-
• Combination meter assembly
• Daytime running light relay (right side of dash)
• Dim
• Dimmer relay
• Dimmer switch
• Drl
• E1 (left kick panel)
• E17
• E18
• E2 (left side of dash)
• E5 (center of dash)
• Ecu-b fuse 10a
• Ecu-ig 1 fuse 10a
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Exterior lights system
• Flash
• Fog
• Fog light switch
• Fr fog fuse 15a
• Fr fog relay
• Front fog ind
• Generator assembly
• H-lp
• H-lp relay
• H-on
• H12
• Head
• Headlight dimmer switch assembly
• High
• Hot at all times
• Hot in on or start
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• J/c 4 (right side of dash)
• Left fog light assembly
• Left headlight assembly
• Lh hi h-lp fuse 10a
• Lh lo h-lp fuse 10a
• Light control switch
• Low
• Main h-lp fuse 50a
• Off
• Parking brake switch
• Pkb
• Pnk
• R/b 6 (center of dash)
• Red
• Rh hi h-lp fuse 10a
• Rh lo h-lp fuse 10a
• Right fog light assembly
• Right headlight assembly high
• Tail

HORN

Horn Wiring Diagram for Toyota Corolla S 2012

List of elements for Horn Wiring Diagram for Toyota Corolla S 2012:

• (steering column) spiral cable sub-assembly
• B28
• Engine room j/b (left side of engine compt)
• Horn
• Horn fuse 10a
• Horn relay
• Horn switch
• Hot at all times
• Instrument panel j/b (left side of dash)
• Low pitched horn assembly (center front of engine compt)
• Main body ecu
• Steering pad switch assembly

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram, NUMMI Made (1 of 2) for Toyota Corolla S 2012

List of elements for Instrument Cluster Wiring Diagram, NUMMI Made (1 of 2) for Toyota Corolla S 2012:

• (right side of dash) j/c e107
• 5v ic
• 5v+b
• Abs ind
• Active circuit
• Ae12
• Beam ind
• Brake ind
• Buzzer
• Can i/f
• Charge ind
• Combination meter assembly
• Computer data lines system
• Computer data lines system interior lights system
• Cpu
• Cruise ind
• Display
• Door ind
• Driver's seat belt ind
• E114
• E129
• E2 (left side of dash)
• E26
• Exterior lights system
• Front fog ind
• Fuel gauge
• Fuel ind
• Headlights system
• I/f
• Ig2
• Illumination
• Interior lights system
• J/c e107 (right side of dash)
• Led driver
• Left turn ind
• Maint reqd ind
• Malfunction ind lamp
• Ms-can
• Multi display switch
• Oil pressure ind
• Pnk
• Power steering ind
• Radio receiver assembly (w/o display) radio & display receiver assembly (w/ display)
• Red
• Right turn ind
• Set ind
• Slip ind
• Slip off ind
• Smart key ind (if equipped)
• Spd
• Speedometer
• Srs ind
• Starting/charging system
• Tachometer
• Temp gauge
• Tire pressure ind
• Tire pressure warning ecu (center of dash)
• Trac off ind
• Trip switch
• W/ usb w/ display
• W/ usb w/o display
• W/o usb
• Warning systems
• Washer level ind (except usa)
• Wiper/washer system

Instrument Cluster Wiring Diagram, NUMMI Made (2 of 2) for Toyota Corolla S 2012

List of elements for Instrument Cluster Wiring Diagram, NUMMI Made (2 of 2) for Toyota Corolla S 2012:

• (left side of dash) e2
• (right side of dash) j/c e107
• A1 (left front of engine compt)
• A21
• A50
• Acc
• Acc fuse 7.5a
• Ae3
• Ae6
• Ambient temperature sensor (automatic a/c) (center front of engine compt)
• B30
• Ba1
• Brake actuator assembly (right front of engine compt)
• Brake fluid level warning switch (brake cylinder reservoir sub-assembly) (brake fluid reservoir)
• Canh
• Clock
• Computer data lines system
• Cour- tesy
• D14
• Dcty
• E19
• E20
• E50
• E52
• E61
• Ecm (left side of engine compt)
• Ecu-b fuse 10a
• El2
• Em1
• Engine oil pressure switch (lower left front of engine)
• Engine room r/b (engine room j/b)
• Fuel sender gauge assembly (top of fuel tank)
• H12
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig2 relay energized
• Ill+
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/c e107 (right side of dash)
• Junction connector a46 (left side of dash)
• L3 (left rear of trunk)
• Lcty
• Left front door courtesy light switch assembly (left "b" pillar)
• Left rear door courtesy light switch assembly (base of left "c" pillar)
• Lgcy
• Luggage compartment door lock cylinder assembly (right rear of trunk lid)
• Main body ecu (instrument panel j/b) canl
• Meter fuse 7.5a
• Oe1
• Parking brake switch
• Pcty
• Pkb
• Pnk
• Rcty
• Red
• Right front door courtesy light switch assembly (right "b" pillar)
• Right rear door courtesy light switch assembly (base of right "c" pillar)
• Sliding roof control ecu (if equipped) (front center of roof)
• Sp1
• Spd
• Telltale light assembly
• W/ smart key system
• W/ vsc
• W/o smart key system
• W/o vsc

Instrument Cluster Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012

List of elements for Instrument Cluster Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012:

• 5v ic
• 5v+b
• A1 (left front of engine compt)
• Abs ind
• Active circuit
• Ae3
• Ba1
• Beam ind
• Brake fluid level warning switch (brake cylinder reservoir sub-assembly) (brake fluid reservoir)
• Brake ind
• Buzzer
• Can i/f
• Charge ind
• Combination meter assembly
• Computer data lines system
• Cpu
• Cruise ind
• Display
• Door ind
• Driver's seat belt ind
• Exterior lights system warning systems
• Front fog ind
• Fuel gauge
• Fuel ind
• Headlights system
• I/f
• Ig2
• Illumination
• Interior lights system
• Junction connector a46 (left side of dash)
• Led driver
• Left turn ind
• Maint reqd ind
• Malfunction ind lamp
• Multi display switch
• Oil pressure ind
• Pnk
• Power steering ind
• Red
• Right turn ind
• Set ind
• Slip ind
• Slip off ind
• Speedometer
• Srs ind
• Starting/charging system
• Tachometer
• Temp gauge
• Tire pressure ind
• Trac off ind
• Trip switch
• Warning systems

Instrument Cluster Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012

List of elements for Instrument Cluster Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012:

• (right side of dash) j/b 4
• A21
• A27
• A37
• A38
• A50
• A55
• A64
• A87
• Acc
• Acc fuse 7.5a
• Ae3
• Ae6
• Ae7
• Ambient temperature sensor (automatic a/c) (center front of engine compt)
• B30
• B56
• B58
• B67
• Brake actuator assembly (right front of engine compt)
• C13
• C15
• C20
• C21
• C55
• Canh
• Canl
• Clock
• Clock assembly (manual a/c)
• Computer data lines system
• Cour- tesy
• Dcty
• E114
• E19
• E2 (left side of dash)
• E20
• E26
• E5 (center of dash)
• E61
• Ecm (left side of engine compt)
• Ecu-b fuse 10a
• El2
• Em1
• Engine oil pressure switch assembly (lower left front of engine)
• Engine room r/b (engine room j/b)
• Fuel sender gauge assembly (top of fuel tank)
• H12
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig2 relay energized
• Ill+
• Instrument panel j/b (left side of dash)
• Interior lights system
• Junction connector e53 (right side of dash)
• Junction connector l30 & l31 (left side of trunk)
• L3 (left rear of trunk)
• L30
• L31
• Lcty
• Left front door courtesy light switch assembly (left "b" pillar)
• Left rear door courtesy light switch assembly (base of left "c" pillar)
• Lgcy
• Luggage compartment door lock cylinder assembly (right rear of trunk lid)
• Main body ecu (instrument panel j/b)
• Meter fuse 7.5a
• Navigation receiver assembly (w/ navigation)
• Parking brake switch
• Pcty
• Pkb
• Pnk
• Radio receiver assembly
• Rcty
• Red
• Right front door courtesy light switch assembly (right "b" pillar)
• Right rear door courtesy light switch assembly (base of right "c" pillar)
• Sp1
• Spd
• Telltale light assembly (automatic a/c)
• Tire pressure warning ecu (center of dash)
• W/ automatic a/c
• W/ manual a/c
• W/ usb
• W/o navigation
• W/o usb

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram, NUMMI Made for Toyota Corolla S 2012

List of elements for Courtesy Lamps Wiring Diagram, NUMMI Made for Toyota Corolla S 2012:

• (right "b" pillar)
• +b1
• A13
• A21
• Acc
• Acc fuse 7.5a
• Ae3
• Altb
• Am1
• Am2
• Am2 2 fuse 7.5a
• B13
• B30
• Becu
• Cty
• Dcty
• Diode (luggage compartment light assembly 1)
• Dome fuse 10a
• Dome light map light
• Door
• Door fuse 25a
• E1 (left kick panel)
• E17
• E19
• E2 (left side of dash)
• E20
• E23
• E4 (right kick panel)
• E50
• E51
• E52
• E61
• Ecu ig 1 fuse 10a
• Ecu-b fuse 10a
• El2
• Em1
• Engine room r/b (engine room j/b)
• Gnd
• Gnd1
• Gnd2
• He4
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Ie4
• Ile
• Instrument panel j/b (left side of dash)
• J/c e107 (right side of dash)
• J/c e107 (w/ smart key system) (right side of dash)
• Jm1
• Kl1
• Ksw
• L2 (left "b" pillar)
• L3 (left rear of trunk)
• Lcty
• Left front door courtesy light switch assembly (left "b" pillar)
• Left front door lock assembly
• Left rear door courtesy light switch assembly (base of left "c" pillar)
• Left rear door lock assembly (w/ smart key system)
• Lgcy
• Lsr
• Lswd
• Lswp
• Luggage compartment door lock assembly (center rear of trunk lid)
• Luggage compartment light assembly 1
• Main body ecu
• Map light assembly (w/ sliding roof)
• Map light assembly (w/o sliding roof)
• Off
• Pcty
• Pnk
• Rcty
• Red
• Right front door courtesy light switch assembly (right "b" pillar)
• Right front door lock assembly
• Right rear door courtesy light switch assembly (base of right "c" pillar)
• Right rear door lock assembly (w/ smart key system)
• Room light assembly 1
• Un-lock warning switch (w/o smart key system) (steering column)
• Unlock detection
• W/ sliding roof
• W/ smart key system
• W/o sliding roof
• W/o smart key system

Courtesy Lamps Wiring Diagram, TMC Made for Toyota Corolla S 2012

List of elements for Courtesy Lamps Wiring Diagram, TMC Made for Toyota Corolla S 2012:

• (left side of trunk) j/c l30 & l31
• A13
• A21
• A69
• Acc
• Acc fuse 7.5a
• Altb
• B13
• B17
• B30
• B31
• Becu
• Dcty
• Diode (luggage compartment light assembly 1)
• Dome fuse 10a
• Door
• Door fuse 25a
• E1 (left kick panel)
• E17
• E19
• E20
• E23
• E4 (right kick panel)
• E61
• Ecu ig 1 fuse 10a
• Ecu-b fuse 10a
• El2
• Em1
• Engine room r/b (engine room j/b)
• Gnd1
• He1
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Ie1
• Ile
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• Ksw
• L3 (left rear of trunk)
• L30
• L31
• Lcty
• Left front door courtesy light switch assembly (left "b" pillar)
• Left front door lock assembly
• Left rear door courtesy light switch assembly (base of left "c" pillar)
• Lgcy
• Lswd
• Lswp
• Luggage compartment door lock assembly (center rear of trunk lid)
• Luggage compartment light assembly 1
• Main body ecu
• Map light
• Map light assembly
• Off
• Pcty
• Pnk
• Rcty
• Right front door courtesy light switch assembly (right "b" pillar)
• Right front door lock assembly
• Right rear door courtesy light switch assembly (base of right "c" pillar)
• Room light assembly 1
• Un-lock warning switch (steering column)
• Unlock detection

Instrument Illumination Wiring Diagram, NUMMI Made (1 of 2) for Toyota Corolla S 2012

List of elements for Instrument Illumination Wiring Diagram, NUMMI Made (1 of 2) for Toyota Corolla S 2012:

• (right side of dash) daytime running light relay
• Cigarette lighter assembly
• Clock assembly
• E1 (left kick panel)
• E114
• E126
• E127
• E129
• E2 (left side of dash)
• Head
• Headlight dimmer switch assembly
• Heater control base sub-assembly (manual a/c)
• Heater control sub-assembly (manual a/c)
• Heater control sub-assembly 3 (manual a/c)
• Ill+
• Ill-
• Instrument panel j/b (left side of dash)
• J/c e107 (right side of dash)
• Left steering switch
• Light control switch
• Mode ind
• Off
• P10
• Panel fuse 7.5a
• Radio & display receiver assembly (w/ display) radio receiver assembly (w/o display)
• Right steering switch
• Seat heater switch
• Seek ind
• Spiral cable sub-assembly (steering column)
• Steering pad switch assembly (if equipped)
• Swg
• T-lp relay
• Tail
• Tail fuse 10a
• Telephone ind
• Telltale light assembly
• Transmission control switch (under center console)
• Voice ind
• Volume ind
• W/ display
• W/o display

Instrument Illumination Wiring Diagram, NUMMI Made (2 of 2) for Toyota Corolla S 2012

List of elements for Instrument Illumination Wiring Diagram, NUMMI Made (2 of 2) for Toyota Corolla S 2012:

• (right side of dash) j/c e107
• (w/ smart key system)
• 5v ic
• Alt fuse 120a
• B30
• Com
• Combination meter assembly
• Cpu
• E2 (left side of dash)
• E51
• Ecu-b fuse 10a
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Engine switch
• Gnd
• H12
• Hazard warning signal switch assembly
• Heater control sub-assembly (automatic a/c)
• Hot at all times
• Hot in on or start
• I/f
• Ig+
• Ill+
• Ill-
• Illumination ind
• Instrument panel j/b (left side of dash)
• J/c e107 (right side of dash)
• Led driver
• Main body ecu (w/ smart key system) (instrument panel j/b)
• Meter fuse 7.5a
• Red
• Swil
• Tlh
• Vehicle stability control switch (w/ vsc)

Instrument Illumination Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012

List of elements for Instrument Illumination Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012:

• (right side of dash) j/b 4
• A67
• A72
• Alt fuse 120a
• Automatic a/c
• B15
• B16
• B20
• B21
• B23
• B27
• B28
• B30
• B40
• B41
• B42
• B43
• B47
• B52
• B53
• B54
• B58
• B59
• B67
• C19
• C50
• C57
• Cigarette lighter assembly
• Clock assembly (manual a/c)
• E114
• E124
• E2 (left side of dash)
• E26
• E3 (right side of dash)
• E48
• Ecu-b fuse 10a
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Hazard warning signal switch assembly
• Heater control base sub- assembly (manual a/c)
• Heater control sub- assembly
• Heater control sub- assembly (manual a/c)
• Hot at all times
• Hot w/ ig2 relay energized
• Ill+
• Ill-
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• Manual a/c
• Meter fuse 7.5a
• Panel fuse 7.5a
• Pnk
• Radio receiver assembly
• Seat heater switch
• Spiral cable sub-assembly (steering column)
• Steering pad switch assembly
• Swg
• T-lp relay
• Tail fuse 10a
• Telltale light assembly
• Transmission control switch (under center console)
• Vehicle stability control switch
• W/ usb
• W/o usb

Instrument Illumination Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012

List of elements for Instrument Illumination Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012:

• (left side of dash) instrument panel j/b
• (right side of dash) j/b 4
• 5v ic
• A15
• B30
• C15
• C21
• C44
• Combination meter assembly
• Cpu
• Daytime running light relay (right side of dash)
• E1 (left kick panel)
• E17
• E18
• E2 (left side of dash)
• E5 (center of dash)
• H12
• Head
• Headlight dimmer switch assembly
• I/f
• Ig+
• Ill+
• Ill-
• Illumination ind
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• J/c e53 (right side of dash)
• Led driver
• Light control switch
• Off
• Pnk
• Tail

NAVIGATION

Navigation Wiring Diagram, NUMMI Made (1 of 2) for Toyota Corolla S 2012

List of elements for Navigation Wiring Diagram, NUMMI Made (1 of 2) for Toyota Corolla S 2012:

• (right front of engine compt) brake actuator assembly
• 5v +b
• 5v ic
• Acc
• Acc fuse 7.5a
• Ae11
• Ae12
• Au2
• B17
• B19
• B30
• Ba1
• Ba2
• C13
• Can i/f
• Combination meter assembly
• Computer data lines system
• Cpu
• D14
• E126
• E127
• E131
• E2 (left side of dash)
• E3 (right side of dash)
• E6 au1 spiral cable sub assembly (w/ steering pad switch) (steering column) y1
• Eau
• Ecu-b fuse 10a
• Ecu-ig 2 fuse 10a
• Ee2
• El4
• Engine room r/b (engine room j/b)
• Extension module
• Fl+
• Fl-
• Fr+
• Fr-
• H12
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig relay energized
• Hot w/ ig2 relay energized
• Ig2
• Ill+
• Ill-
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/c e107 (right side of dash)
• Left rear speaker assembly
• Left steering pad switch
• Meter fuse 7.5a
• Mode
• Nca
• Off hook
• On hook
• Park/neutral position switch (left side of transaxle)
• Pnk
• Rad 1 fuse 15a
• Radio & display receiver assembly
• Red
• Right rear speaker assembly
• Right steering pad switch
• Rl+
• Rl-
• Rr+
• Rr-
• Seek+
• Seek-
• Sp1
• Steering pad switch assembly
• Stereo jack adapter assembly 1 (w/ usb)
• Voice
• Vol+
• Vol-
• W/ usb
• W/ usb & w/o extension module
• W/ vsc
• W/o usb & w/ extension module
• W/o vsc

Navigation Wiring Diagram, NUMMI Made (2 of 2) for Toyota Corolla S 2012

List of elements for Navigation Wiring Diagram, NUMMI Made (2 of 2) for Toyota Corolla S 2012:

• (center front of roof) (w/ usb & microphone) telephone microphone assembly
• (or pnk)
• (right side of dash) j/c e107
• 4 speaker
• 6 speaker
• Acc
• Agnd
• Ali
• Ari
• Asgn
• Auxi
• Avc+
• Avc-
• E128
• E129
• E130
• Extension module
• Gps antenna
• He2
• Hsyn
• Ie2
• Left front speaker 1 assembly
• Left front speaker 2 assembly
• Macc
• Mi1+
• Mic+
• Mic-
• Mute
• Nca
• Oe1
• Parking brake switch assembly
• Pnk
• Radio & display receiver assembly
• Red
• Rev
• Right front speaker 1
• Right front speaker 2 assembly
• Sgnd
• Shd1
• Shd2
• Shd3
• Sns2
• Spd
• Sw1
• Sw2
• Swg
• V-b
• V-g
• V-r
• Vol+
• Vol-
• Vshd
• Vsyn
• W/ sliding roof
• W/ usb
• W/o sliding roof

Navigation Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012

List of elements for Navigation Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012:

• (right front of engine compt) brake actuator assembly
• 5v +b
• 5v ic
• A37
• A64
• Acc
• Acc fuse 7.5a
• Ae11
• Ae7
• Agnd
• Ali
• Ant
• Antenna
• Antenna amplifier (center of dash)
• Ari
• Asgn
• Au2
• Aux1
• B30
• B58
• C13
• C15
• C21
• Can i/f
• Combination meter assembly
• Computer data lines system
• Cpu
• E2 (left side of dash)
• E26
• E3 (right side of dash)
• E6 au1 spiral cable sub assembly (steering column) y1
• Eau
• Ecu-b fuse 10a
• El4
• Engine room r/b (engine room j/b)
• Fl+
• Fl-
• Fr+
• Fr-
• H12
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig2 relay energized
• Ig2
• Ill+
• Ill-
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/b 4 (right side of dash)
• J/b 4 (right side of dash) c8
• Left rear speaker assembly
• Left steering pad switch
• Meter fuse 7.5a
• Mode
• Navigation receiver assembly
• Nca
• Off hook
• On hook
• Pnk
• Rad 1 fuse 15a
• Red
• Right rear speaker assembly
• Right steering pad switch
• Rl+
• Rl-
• Rr+
• Rr-
• Seek+
• Seek-
• Sp1
• Steering pad switch assembly (if equipped)
• Sw1
• Sw2
• Swg
• Voice
• Vol+
• Vol-
• W/o usb

Navigation Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012

List of elements for Navigation Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012:

• (center front of roof) (if equipped) telephone microphone assembly
• 4 speaker
• 6 speaker
• Agnd
• Alo
• Aro
• Asgn
• Auxo
• B17
• B19
• B55
• B56
• Ba1
• Ba2
• C13
• E116
• E117
• Ecu- ig 2 fuse 10a
• He2
• Hot w/ ig1 relay energized
• Ie2
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• Left front speaker 1 assembly
• Left front speaker 2 assembly
• Macc
• Mic+
• Mic-
• Navigation receiver assembly
• Nca
• Oe1
• Park/neutral position switch assembly (left side of transaxle)
• Parking brake switch
• Pkb
• Pnk
• Red
• Rev
• Right front speaker 1
• Right front speaker 2 assembly
• Sgnd
• Sns2
• Spd
• Stereo jack adapter assembly 1 (w/o usb)

POWER DISTRIBUTION

Power Distribution Wiring Diagram, NUMMI Made (1 of 3) for Toyota Corolla S 2012

List of elements for Power Distribution Wiring Diagram, NUMMI Made (1 of 3) for Toyota Corolla S 2012:

• (center of dash) r/b 8
• (engine room j/b) engine room r/b
• (left side of dash) instrument panel j/b
• A1 (left front of engine compt)
• Abs 1 fuse 50a
• Abs 3 fuse 30a
• Acc cut relay (w/o smart key system)
• Ae3
• Air conditioning & cooling fans systems
• Air conditioning system
• Alt fuse 120a
• Alt-s fuse 7.5a
• Am2 2 fuse 7.5a
• Am2 fuse 30a
• Anti-lock brakes system
• B30
• Battery
• Becu
• C/opn relay
• C15
• Cruise control, transmissions & engine controls systems
• Dcc short pin
• Dome fuse 10a
• Door locks, air conditioning & anti-theft systems
• E16
• E21
• Ecu-b fuse 10a
• Ecu-b2 fuse 10a
• Efi main fuse 20a
• Efi main relay
• Electronic power steering system
• Engine controls system
• Engine controls, cruise control & transmissions systems
• Engine room j/b (left side of engine compt)
• Eps fuse 60a
• Etcs fuse 10a
• Exterior lights system
• From ignition or starter switch assembly (diagram 2 of 3)
• From strg lock fuse (diagram 1 of 3)
• H-lp main fuse 50a
• H12
• Headlights & air conditioning systems
• Headlights system
• Horn fuse 10a
• Horn relay
• Htr fuse 50a
• Htr sub 1 fuse 30a
• Htr sub 3 fuse 30a
• Ig2 fuse 15a
• Ig2 relay
• Ign fuse 7.5a
• Interior lights, anti-theft & door locks systems
• Junction connector a46 (left side of dash)
• Main body ecu
• Meter fuse 7.5a
• Navigation & sound systems
• P/i fuse 50a
• Pnk
• Rad 1 fuse 15a
• Rdi fan fuse 40a
• Red
• Shift interlock system
• Starting/ charging system
• Strg lock fuse 20a
• To am2 2 fuse (diagram 1 of 3)
• To ignition or starter switch assembly (diagram 2 of 3)
• To instrument panel j/b (diagram 3 of 3)
• To j/c e107 (diagram 3 of 3)
• To junction connector e107 (diagram 3 of 3)
• To main body ecu (diagram 3 of 3)
• To r/b 8 (diagram 2 of 3)
• Turn- haz fuse 10a
• W/ smart key system
• W/o smart key system

Power Distribution Wiring Diagram, NUMMI Made (2 of 3) for Toyota Corolla S 2012

List of elements for Power Distribution Wiring Diagram, NUMMI Made (2 of 3) for Toyota Corolla S 2012:

• (center of dash) r/b 8
• (left side of dash) instrument panel j/b
• (manual a/c) htr relay
• (not used)
• A10
• A19
• A29
• Acc
• Acc fuse 7.5a
• Acc relay
• Acc-b fuse 25a
• Air
• Air conditioning, cooling fans, anti-lock brakes & cruise control systems
• Altb
• Am1
• Am2
• B15
• B19
• B24
• B33
• B36
• Cig fuse 15a
• Cigarette lighter assembly
• Conditioning system
• D14
• Door locks, anti-theft, instrument cluster, sound & navigation systems
• E1 (left kick panel)
• E17
• E2 (left side of dash)
• E5 (center of dash)
• Ecu- ig 1 fuse 10a
• Ecu-ig 2 fuse 10a
• Engine controls & exterior lights systems
• Engine controls, cruise control, exterior lights, transmissions, anti-lock brakes, navigation, sound & starting/charging systems
• Exterior lights system
• Flasher relay
• Fr door fuse 20a
• From am1 fuse (diagram 3 of 3)
• From am2 2 fuse (diagram 1 of 3)
• From door fuse (diagram 3 of 3)
• From main body ecu (diagram 3 of 3)
• From noise filter k (diagram 2 of 3)
• From obd fuse (diagram n 3 of 3)
• From pwr relay m (diagram 2 of 3)
• From r/b 8 (diagram 1 of 3)
• Front power outlet socket
• H10
• H11
• Headlights system
• Ig1
• Ig1 relay
• Ig2
• Ignition or starter switch assembly (w/o smart key system)
• Interior lights system
• Lock
• Main body ecu
• Mirrors system
• Noise filter
• Off
• On off
• P from main body ecu (diagram 3 of 3)
• P10
• Panel fuse 7.5a
• Pnk
• Power fuse 30a
• Power windows & power tops systems
• Power windows system
• Pwr relay
• Pws
• Red
• Rl door fuse 20a
• Rr door fuse 20a
• S15
• Shift interlock system
• St1
• St2
• Start
• Starting/ charging system
• T-lp relay
• Tail fuse 10a
• To def relay (diagram 3 of 3)
• To htr-ig fuse (diagram 3 of 3)
• To ig1 relay (diagram 2 of 3)
• To main body ecu (diagram 3 of 3)
• To obd fuse (diagram 3 of 3)
• To r/b 8 (diagram 1 of 3)
• Trly
• W/ smart key system
• W/o smart key system
• Warning, interior lights & exterior lights systems
• Warning, shift interlock, electronic power steering, anti-theft, headlights & anti-lock brakes systems
• Wiper fuse 25a
• Wiper/washer system

Power Distribution Wiring Diagram, NUMMI Made (3 of 3) for Toyota Corolla S 2012

List of elements for Power Distribution Wiring Diagram, NUMMI Made (3 of 3) for Toyota Corolla S 2012:

• (left side of dash) instrument panel j/b
• 30a
• Accd
• Ae11
• Am1
• Am1 fuse 7.5a
• Am2
• Anti-theft system
• B18
• Computer data lines system
• Def fuse 40a
• Def relay
• Defogger & air conditioning systems
• Defogger & engine controls systems
• Defogger system
• Door fuse 25a
• E2 (left side of dash)
• E50
• E51
• Engine switch (w/ smart key system)
• Fr fog fuse 15a
• From am2 2 fuse (diagram 1 of 3)
• From def fuse v (diagram 3 of 3)
• From ecu-ig 2 fuse (diagram 2 of 3)
• From engine room j/b (diagram 1 of 3)
• From ig2 relay (diagram 1 of 3)
• From ignition or starter switch assembly (diagram 2 of 3)
• From instrument panel j/b (diagram 1 of 3)
• From r/b 8 (diagram 1 of 3)
• From t-lp relay l (diagram 2 of 3)
• Headlights system
• Htr-ig fuse 10a
• Ig1d
• Ig2d
• Instrument cluster system
• J/c e107 (right side of dash)
• Junction connector e107 (right side of dash)
• M11
• Main body ecu (w/ smart key system) (instrument panel j/b)
• Mir htr fuse 10a
• Obd fuse 7.5a
• Power tops system
• Pwr seat fuse
• Q10
• Q11
• Q12
• Q13
• Red
• Seat htr fuse 15a
• Seats system
• Ssw1
• Ssw2
• Stop fuse 10a
• Sunroof fuse 20a
• To def relay (diagram 3 of 3)
• To ig1 relay (diagram 2 of 3)
• To ignition or starter switch assembly (diagram 2 of 3)
• To main body ecu (diagram 2 of 3)
• To r/b 8 (diagram 2 of 3)
• Transmissions, anti-lock brakes, cruise control, engine controls, shift interlock & exterior lights systems
• Washer fuse 15a
• Wiper/washer system

Power Distribution Wiring Diagram, TMC Made (1 of 3) for Toyota Corolla S 2012

List of elements for Power Distribution Wiring Diagram, TMC Made (1 of 3) for Toyota Corolla S 2012:

• (diagram 1 of 3)
• (engine room j/b) engine room r/b
• (not used)
• A1 (left front of engine compt)
• Abs 1 fuse 50a
• Abs 3 fuse 30a
• Acc
• Ae11
• Ae3
• Air conditioning & anti-theft systems
• Air conditioning system
• Alt fuse 120a
• Alt s fuse 7.5a
• Am1
• Am2
• Am2 2 fuse 7.5a
• Am2 fuse 30a
• Anti-lock brakes system
• Battery
• Dcc short pin
• Dome fuse 10a
• Ecu b2 fuse 10a
• Ecu-b fuse 10a
• Efi main fuse 20a
• Efi main relay
• Electronic power steering system
• Engine controls system
• Engine controls, transmissions & cruise control systems
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Eps fuse 60a
• Etcs fuse 10a
• Exterior lights system
• From alt fuse a
• From engine room j/b (diagram 1 of 3)
• From instrument panel j/b (diagram 2 of 3)
• H lp main fuse 50a
• Headlights & air conditioning systems
• Headlights system
• Horn fuse 10a
• Horn relay
• Htr fuse 50a
• Htr sub 1 fuse 30a
• Htr sub 3 fuse 30a
• Ig1
• Ig2
• Ig2 fuse 15a
• Ig2 relay
• Ignition or starter switch assembly (w/o smart key system)
• Interior lights, anti-theft & door locks systems
• J/c a46 (left side of dash)
• Lock
• Navigation & cooling fans systems
• Navigation & sound systems
• Off
• On off
• P/i fuse 50a
• Pnk
• Rad 1 fuse 15a
• Rdi fan fuse 40a
• Red
• Shift interlock system
• St1
• St2
• Start
• Starting/ charging system
• To abs 3 fuse (diagram 1 of 3)
• To engine room j/b (diagram 1 of 3)
• To instrument panel j/b (diagram 2 of 3)
• To instrument panel j/b (diagram 3 of 3)
• To r/b 5 (diagram 3 of 3)
• Turn haz fuse 10a

Power Distribution Wiring Diagram, TMC Made (2 of 3) for Toyota Corolla S 2012

List of elements for Power Distribution Wiring Diagram, TMC Made (2 of 3) for Toyota Corolla S 2012:

• (left side of dash) instrument panel j/b
• A29
• Acc b fuse 25a
• Air conditioning & defogger systems
• Air conditioning system
• Air conditioning, cooling fans & anti-lock brakes systems
• Altb
• Am1 fuse 7.5a
• Anti-lock brakes, exterior lights, engine controls, cruise control & shift interlock systems
• B15
• B18
• B19
• B24
• B33
• B36
• C/opn relay
• C15
• Computer data lines system
• Def fuse 40a
• Def relay
• Defogger system
• Door fuse 25a
• E1 (left kick panel)
• E16
• E17
• E2 (left side of dash)
• E21
• Ecu ig 2 fuse 10a
• Ecu-ig 1 fuse 10a
• Engine controls & defogger systems
• Engine controls, cruise control & transmissions systems
• Engine controls, cruise control, navigation, sound, transmissions, anti-lock brakes, starting/charging & exterior lights systems
• Exterior lights & engine controls systems
• Exterior lights system
• Flasher relay
• Fr fog fuse 15a
• From engine room j/b (diagram 1 of 3)
• From ignition or starter switch assembly (diagram 1 of 3)
• Headlights system
• Htr ig fuse 10a
• Htr relay (manual a/c)
• Ig1 relay
• Ign fuse 7.5a
• Interior lights system
• M11
• Main body ecu
• Meter fuse 7.5a
• Mir htr fuse 10a
• Noise filter
• Obd fuse 7.5a
• Panel fuse 7.5a
• Pnk
• Pwr relay
• Q10
• Q11
• Q12
• Red
• S15
• Seat htr fuse 15a
• Seats system
• Shift interlock, warning, anti-lock brakes, electronic power steering & headlights systems
• Stop fuse 10a
• Systems
• T-lp relay
• Tail fuse 10a
• To ignition or starter switch assembly (diagram 1 of 3)
• To r/b 5 (diagram 3 of 3)
• Trly
• Washer fuse 15a
• Wiper fuse 25a
• Wiper/washer system

Power Distribution Wiring Diagram, TMC Made (3 of 3) for Toyota Corolla S 2012

List of elements for Power Distribution Wiring Diagram, TMC Made (3 of 3) for Toyota Corolla S 2012:

• (center of dash) r/b 5
• (left side of dash) instrument panel j/b
• Acc
• Acc cut relay
• Acc fuse 7.5a
• Acc relay
• Anti-lock brakes, instrument cluster & headlights systems
• B30
• Becu
• Cig fuse 15a
• Cigarette lighter assembly
• E2 (left side of dash)
• E5 (center of dash)
• E56
• E57
• Engine controls system
• From engine room r/b (diagram 1 of 3)
• From ignition or starter switch assembly (diagram 1 of 3)
• From instrument panel j/b (diagram 2 of 3)
• Front power outlet socket
• H12
• Instrument cluster, navigation, mirrors & sound systems
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/c e53 (right side of dash)
• J/c e56 & e57 (right side of dash)
• Main body ecu
• Red

POWER DOOR LOCKS

Power Door Locks Wiring Diagram, NUMMI Made with Smart Key System (1 of 3) for Toyota Corolla S 2012

List of elements for Power Door Locks Wiring Diagram, NUMMI Made with Smart Key System (1 of 3) for Toyota Corolla S 2012:

• (left "b" pillar) l2
• (left kick panel) e1
• (right "b" pillar) m2
• (right kick panel) e4
• (right side of dash) j/c e107
• 5v ic
• 5v+b
• A21
• Acc
• Acc fuse 7.5a
• Act+
• Act-
• Actd
• Ae3
• Altb
• Am1
• Am2
• Am2 2 fuse 7.5a
• B30
• C12
• C15
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• D14
• Dcty
• Dome fuse 10a
• Door fuse 25a
• Door ind
• E1 (left kick panel)
• E17
• E19
• E2 (left side of dash)
• E20
• E50
• E51
• E52
• E61
• Ecu-b fuse 10a
• Ecu-ig 1 fuse 10a
• El2
• Em1
• Engine room r/b (engine room j/b)
• Gnd1
• Gnd2
• H12
• H13
• H14
• H15
• H16
• H17
• H18
• He2
• He4
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Ie2
• Ie4
• Ign fuse 7.5a
• Inds
• Indw
• Instrument panel j/b (left side of dash)
• J/c e107 (right side of dash)
• Jm1
• Key lock
• Key unlk
• Kl1
• Lcty
• Led driver
• Left front door courtesy light switch assembly (left "b" pillar)
• Left front door lock assembly
• Left rear door courtesy light switch assembly (base of left "c" pillar)
• Left rear door lock assembly
• Lin1
• Lsr
• Lssr
• Lswd
• Lswp
• Main body ecu (instrument panel j/b)
• Pcty
• Pnk
• Rcty
• Red
• Right front door lock assembly
• Right rear door lock assembly
• Smart key ind
• Srx
• Ssw1
• Ssw2
• Stx
• Swil
• Ul1
• Ul2
• Ul3
• Unlk detection
• W/ right door key lock & unlock switch

Power Door Locks Wiring Diagram, NUMMI Made with Smart Key System (2 of 3) for Toyota Corolla S 2012

List of elements for Power Door Locks Wiring Diagram, NUMMI Made with Smart Key System (2 of 3) for Toyota Corolla S 2012:

• (right side of dash) j/c e107
• +b1
• 23e
• Agnd
• Antenna coil
• Brk+
• Brk-
• Code
• Com
• D12
• E1 (left kick panel)
• E17
• E2 (left side of dash)
• E4 (right kick panel)
• Em1
• Engine switch
• Gb+b
• Gbig
• Gbs
• Gbsi
• Glass breakage sensor ecu assembly (right side of dash)
• Glass breakage sensor microphone (right side of dash)
• Gnd
• He2
• Ie2
• Ind
• Inds
• Indw
• Instrument panel j/b (left side of dash)
• J/c e107 (right side of dash)
• Ksw
• Left front door lock control switch assembly
• Lock
• Mi+
• Mi-
• Mic+
• Mic-
• Power window
• Red
• Regulator master switch assembly
• Right front door courtesy light switch assembly (right "b" pillar)
• Right front door lock control switch assembly
• Right rear door courtesy light switch assembly (base of right "c" pillar)
• Ss1
• Ss2
• Swil
• Theft warning ecu assembly (right side of dash)
• Txct
• Un-lock warning switch (steering column)
• Unlock
• Vc5
• W/ power window
• W/o power window

Power Door Locks Wiring Diagram, NUMMI Made with Smart Key System (3 of 3) for Toyota Corolla S 2012

List of elements for Power Door Locks Wiring Diagram, NUMMI Made with Smart Key System (3 of 3) for Toyota Corolla S 2012:

• (center front of trunk) indoor luggage compartment electrical key oscillator
• (center of rear bumper) outside luggage electrical key antenna
• (left rear of engine compt) wireless door lock buzzer
• (left side of trunk) rear electrical key oscillator
• (under center console) front electrical key oscillator
• A3 (right front of engine compt)
• Acc
• Ae3
• Agnd
• Ant1
• Ant2
• B13
• B25
• Bzr
• Canh
• Canl
• Certification ecu (right side of dash)
• Cg1b
• Cg2b
• Cg5b
• Cg6b
• Cg7b
• Cg8b
• Clg
• Clg1
• Clg2
• Clg3
• Clg4
• Clg5
• Clg6
• Clg7
• Clg8
• Clgb
• Code
• Computer data lines system
• Data
• Door control receiver (right "c" pillar)
• E1 (left kick panel)
• E10
• E2 (left side of dash)
• E4 (right kick panel)
• Ecu-b2 fuse 10a
• El2
• Em2
• Engine room r/b (engine room j/b)
• Gnd
• He3
• Hot at all times
• Hs1
• Ie3
• Ind
• Ind security
• Instrument panel j/b (left side of dash)
• It1
• J/c e107 (right side of dash)
• L3 (left rear of trunk)
• Left front door electrical key oscillator (driver's door)
• Left front door outside handle assembly
• Lin
• Luggage compartment door opener switch assembly
• M1 (right "c" pillar)
• Pnk
• Rc0
• Rda
• Red
• Right front door electrical key oscillator (front passenger's door)
• Right front door outside handle assembly
• Rssi
• Sel
• Sel1
• Sel2
• Sen1
• Sen2
• Sens
• Sgt
• Telltale light assembly
• Trg+
• Trg-
• Tsw1
• Tsw2
• Tsw5
• Txct
• Vc5
• W/ theft deterrent
• W/o theft deterrent

Power Door Locks Wiring Diagram, NUMMI Made without Smart Key System (1 of 2) for Toyota Corolla S 2012

List of elements for Power Door Locks Wiring Diagram, NUMMI Made without Smart Key System (1 of 2) for Toyota Corolla S 2012:

• (base of left "c" pillar) left rear door courtesy light switch assembly
• (right "c" pillar) m1
• (right front of engine compt) a3
• A21
• Acc
• Acc fuse 7.5a
• Act+
• Act-
• Actd
• Ae11
• Ae3
• Altb
• B13
• B28
• B30
• Becu
• Bzr
• Canh
• Canl
• Computer data lines system
• Courtesy
• D12
• Daytime running light relay (right side of dash)
• Dcty
• Detection unlk
• Dome fuse 10a
• Door control receiver (right "c" pillar)
• Door fuse 25a
• E1 (left kick panel)
• E17
• E19
• E20
• E23
• E4 (right kick panel)
• E61
• Ecu-b fuse 10a
• Ecu-ig 1 fuse 10a
• Ehw
• El2
• El4
• Em1
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Flasher relay
• Gnd
• Gnd1
• H-lp
• H-lp relay
• H12
• H13
• H14
• H15
• H16
• H17
• H18
• Haz
• He2
• He4
• Horn
• Horn relay
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Hrly
• Ie2
• Ie4
• Ile
• Instrument panel j/b (left side of dash)
• Interior lights system
• Key lock
• Key lock & unlock switch
• Key unlk
• Ksw
• L3 (left rear of trunk)
• Lcty
• Left front door lock assembly
• Lgcv
• Lock key
• Lssr
• Lswd
• Lswp
• Luggage compartment door lock assembly
• Main body ecu (instrument panel j/b)
• Pcty
• Pnk
• Prg
• Rcty
• Rda
• Red
• Right front door lock assembly
• Srx
• Stx
• Tr+
• Ul1
• Ul2
• Ul3
• Unlk detection
• W/ right door
• Wireless door lock buzzer (left rear of engine compt)

Power Door Locks Wiring Diagram, NUMMI Made without Smart Key System (2 of 2) for Toyota Corolla S 2012

List of elements for Power Door Locks Wiring Diagram, NUMMI Made without Smart Key System (2 of 2) for Toyota Corolla S 2012:

• (base of right "c" pillar) right rear door courtesy light switch assembly
• (right side of dash) j/c e107
• (steering column) un-lock warning switch
• +b1
• 5v ic
• 5v+b
• Brk+
• Brk-
• Can i/f
• Combination meter assembly
• Computer data lines system
• Cpu
• Display
• Door ind
• E1 (left kick panel)
• E2 (left side of dash)
• E4 (right kick panel)
• Em1
• Gb+b
• Gbig
• Gbs
• Gbsi
• Glass breakage sensor ecu assembly (right side of dash)
• Glass breakage sensor microphone (right side of dash)
• Gnd
• He2
• Ie2
• Ind
• Instrument panel j/b (left side of dash)
• J/c e107 (right side of dash)
• Jm1
• Kl1
• Ksw
• Led driver
• Left front door courtesy light switch assembly (left "b" pillar)
• Left front door lock control switch assembly
• Left rear door lock assembly
• Lock
• Mi+
• Mi-
• Mic+
• Mic-
• Power window regulator master switch assembly
• Red
• Right front door courtesy light switch assembly (right "b" pillar)
• Right front door lock control switch assembly
• Right rear door lock assembly
• Security ind
• Telltale light assembly
• Theft warning ecu assembly (right side of dash)
• Unlock
• W/ power window
• W/o power window

Power Door Locks Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012

List of elements for Power Door Locks Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012:

• (right "c" pillar) m1
• (right front of engine compt) a3
• A21
• Acc
• Acc fuse 7.5a
• Act+
• Act-
• Actd
• Ae11
• Ae3
• Altb
• B13
• B28
• B30
• B69
• Becu
• Bzr
• Canh
• Canl
• Computer data lines system
• Courtesy
• Daytime running light relay (right side of dash)
• Dcty
• Dome fuse 10a
• Door control receiver (right "c" pillar)
• Door fuse 25a
• E1 (left kick panel)
• E17
• E19
• E20
• E23
• E61
• Ecu-b fuse 10a
• Ecu-ig 1 fuse 10a
• Ehw
• El2
• El4
• Em1
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Flasher relay
• Gnd
• Gnd1
• H-lp
• H-lp relay
• H12
• H13
• H14
• H16
• H17
• H18
• Haz
• Horn
• Horn relay
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Hrly
• Ie1
• Ie2
• Ile
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/b 4 (right side of dash)
• J/c l30 & l31 (left side of trunk)
• Key lock
• Key unlk
• Ksw
• L3 (left rear of trunk)
• L30
• L31
• Lcty
• Left front door lock assembly
• Left rear door courtesy light switch assembly (base of left "c" pillar)
• Lgcv
• Lssr
• Lswd
• Lswp
• Luggage compartment door lock assembly
• Main body ecu (instrument panel j/b)
• Pcty
• Pnk
• Prg
• Rcty
• Rda
• Red
• Tr+
• Ul1
• Ul2
• Ul3
• Unlk detection
• Wireless door lock buzzer (left rear of engine compt)

Power Door Locks Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012

List of elements for Power Door Locks Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012:

• (left side of dash) e2
• 5v ic
• 5v+b
• A69
• B13
• B17
• B58
• C15
• C21
• C42
• Can i/f
• Combination meter assembly
• Computer data lines system
• Cpu
• Detection unlk
• Door ind
• E1 (left kick panel)
• E4 (right kick panel)
• E56
• E57
• Em1
• He1
• He2
• Ie2
• J/b 4 (right side of dash)
• J/c e56 & e57 (right side of dash)
• Jm1
• Kl1
• Led driver
• Left front door courtesy light switch assembly (left "b" pillar)
• Left rear door lock assembly (left rear door)
• Lock
• Lock key
• Lssr
• Pnk
• Power window regulator master switch assembly
• Red
• Right front door courtesy light switch assembly (right "b" pillar)
• Right front door lock assembly (front passenger's door)
• Right front door lock control switch assembly
• Right rear door courtesy light switch assembly (base of right "c" pillar)
• Right rear door lock assembly (right rear door)
• Un-lock warning switch (steering column)
• Unlk key
• Unlock

POWER MIRRORS

Electrochromic Mirror Wiring Diagram for Toyota Corolla S 2012

List of elements for Electrochromic Mirror Wiring Diagram for Toyota Corolla S 2012:

• E2 (left side of dash)
• Ecu-ig 2 fuse 10a
• Hot w/ ig1 relay energized
• Inner rear view mirror assembly
• Instrument panel j/b (left side of dash)
• Oe1

Power Mirrors Wiring Diagram, NUMMI Made for Toyota Corolla S 2012

List of elements for Power Mirrors Wiring Diagram, NUMMI Made for Toyota Corolla S 2012:

• Acc fuse 7.5a
• Defogger system
• Down
• E2 (left side of dash)
• He2
• Hot w/ acc relay energized
• Ie2
• Instrument panel j/b (left side of dash)
• Left
• Left outer rear view mirror assembly
• Left/
• Mirror heater
• Operation switch
• Outer mirror switch assembly
• Red
• Right
• Right outer rear view mirror assembly
• Right/ down
• Select switch

Power Mirrors Wiring Diagram, TMC Made for Toyota Corolla S 2012

List of elements for Power Mirrors Wiring Diagram, TMC Made for Toyota Corolla S 2012:

• A64
• Acc fuse 7.5a
• C33
• C44
• Defogger system
• Down
• E1 (left kick panel)
• E17
• E18
• E54
• E55
• E56
• E57
• He1
• He2
• Hot in acc or on
• Ie1
• Ie2
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• J/c e54, e55, e56 & e57 (right side of dash)
• Left
• Left outer rear view mirror assembly
• Left/ up
• Mirror heater
• Operation switch
• Outer mirror switch assembly
• Pnk
• Retract switch
• Right
• Right outer rear view mirror assembly
• Right/ down
• Select switch
• W/ retractor
• W/o retractor

POWER SEATS

Heated Seats Wiring Diagram, NUMMI Made for Toyota Corolla S 2012

List of elements for Heated Seats Wiring Diagram, NUMMI Made for Toyota Corolla S 2012:

• (left "b" pillar)
• E2 (left side of dash)
• El4
• Em3
• Hot in on or start
• Ill+
• Ill-
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/c q9 & l57 (under driver's seat)
• L57
• Left front seat heater assembly
• Left side seat switch
• M2 (right "b" pillar)
• Pnk
• Q11
• Right front seat heater assembly
• Right side seat switch
• Seat back
• Seat cushion
• Seat heater switch
• Seat htr fuse 15a
• W/ power seat
• W/o power seat

Heated Seats Wiring Diagram, TMC Made for Toyota Corolla S 2012

List of elements for Heated Seats Wiring Diagram, TMC Made for Toyota Corolla S 2012:

• (left "b" pillar)
• A33
• A69
• E1 (left kick panel)
• E17
• E56
• E57
• El4
• Em3
• Hot in on or start
• Ill+
• Ill-
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/b 4 (right side of dash)
• J/c e56 & e57 (right side of dash)
• Left front seat heater assembly
• Left side seat switch
• M2 (right "b" pillar)
• Pnk
• Q11
• Right front seat heater assembly
• Right side seat switch
• Seat back
• Seat cushion
• Seat heater switch
• Seat htr fuse 15a

Power Seats Wiring Diagram for Toyota Corolla S 2012

List of elements for Power Seats Wiring Diagram for Toyota Corolla S 2012:

• (under driver's seat) j/c q9 & l57
• Down
• E front lumbar power seat front switch
• El1
• Fdwn
• Front
• Front vertical
• Fup
• Hot at all times
• Instrument panel j/b (left side of dash)
• J/c q9 & l57 (under driver's seat)
• L2 (left "b" pillar)
• L57
• Ldwn
• Left front lumbar support motor
• Left front power seat lift position motor
• Left front power seat reclining position motor
• Left front power seat slide position motor
• Left front power seat switch
• Left front power seat vertical position motor
• Lifter
• Lup
• Pwr seat fuse 30a
• Q13
• Rclf
• Rclr
• Rear
• Reclining
• Red
• Sldf
• Sldr
• Slide

POWER TOP/SUNROOF

Power Top/Sunroof Wiring Diagram for Toyota Corolla S 2012

List of elements for Power Top/Sunroof Wiring Diagram for Toyota Corolla S 2012:

• (left kick panel)
• (left side of dash) instrument panel j/b
• 5v +b
• 5v ic
• A21
• Acc
• Acc fuse 7.5a
• Ae12
• Alt fuse 120a
• Altb
• B30
• Becu
• Brake actuator assembly (right front of engine compt)
• Can i/f
• Canh
• Canl
• Cls
• Combination meter assembly
• Computer data lines system
• Cpu
• Dcty
• Door fuse 25a
• E1 (left kick panel)
• E17
• E2 (left side of dash)
• E52
• E61
• Ecu-b fuse 10a
• Ecu-ig 1 fuse 10a
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Fr door fuse 20a
• Gnd
• Gnd1
• H10
• H12
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 relay energized
• Hot w/ ig2 relay energized
• Ig+
• Ig2
• Instrument panel j/b (left side of dash)
• J/c e107 (right side of dash)
• Left front door courtesy light switch assembly (left "b" pillar)
• Main body ecu
• Map light assembly
• Meter fuse 7.5a
• Oe1
• Opn
• Pwr relay
• Pws
• Red
• Sliding roof control ecu (front center of roof)
• Sliding roof control switch
• Sp1
• Spd
• Sunroof fuse 20a
• W/ smart key system
• W/ vsc
• W/o smart key system
• W/o vsc

POWER WINDOWS

Power Windows Wiring Diagram for Toyota Corolla S 2012

List of elements for Power Windows Wiring Diagram for Toyota Corolla S 2012:

• (or pnk)
• A19
• A21
• Acc
• Acc fuse 7.5a
• Alt fuse 120a
• Dcty
• Door locks system
• Down
• E1 (left kick panel)
• E17
• El4
• Em3
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Except tmc made
• Fr door fuse 20a
• Gnd1
• H10
• H11
• He1
• He2
• He4
• Hot at all times
• Hot in on or acc
• Ie1
• Ie2
• Ie4
• Instrument panel j/b (left side of dash)
• Jm1
• Kl1
• Left front door courtesy light switch assembly (left "b" pillar)
• Left front door window regulator sub assembly
• Left rear power window regulator motor assembly
• Left rear power window regulator switch assembly
• Main body ecu
• Pnk
• Power fuse 30a
• Power window regulator master switch assembly
• Pwr relay
• Pws
• Red
• Right front door window regulator sub assembly
• Right front power window regulator switch assembly
• Right rear power window regulator switch assembly
• Right rear u power window regulator motor assembly
• Rl door fuse 20a
• Rr door fuse 20a
• Tmc made

RADIO

Radio Wiring Diagram, NUMMI Made with Navigation (1 of 2) for Toyota Corolla S 2012

List of elements for Radio Wiring Diagram, NUMMI Made with Navigation (1 of 2) for Toyota Corolla S 2012:

• (right front of engine compt) brake actuator assembly
• 5v +b
• 5v ic
• Acc
• Acc fuse 7.5a
• Ae11
• Ae12
• Au2
• B17
• B19
• B30
• Ba1
• Ba2
• C13
• Can i/f
• Combination meter assembly
• Computer data lines system
• Cpu
• D14
• E126
• E127
• E131
• E2 (left side of dash)
• E3 (right side of dash)
• E6 au1 spiral cable sub assembly (w/ steering pad switch) (steering column) y1
• Eau
• Ecu-b fuse 10a
• Ecu-ig 2 fuse 10a
• Ee2
• El4
• Engine room r/b (engine room j/b)
• Extension module
• Fl+
• Fl-
• Fr+
• Fr-
• H12
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig relay energized
• Hot w/ ig2 relay energized
• Ig2
• Ill+
• Ill-
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/c e107 (right side of dash)
• Left rear speaker assembly
• Left steering pad switch
• Meter fuse 7.5a
• Mode
• Nca
• Off hook
• On hook
• Park/neutral position switch (left side of transaxle)
• Pnk
• Rad 1 fuse 15a
• Radio & display receiver assembly
• Red
• Right rear speaker assembly
• Right steering pad switch
• Rl+
• Rl-
• Rr+
• Rr-
• Seek+
• Seek-
• Sp1
• Steering pad switch assembly
• Stereo jack adapter assembly 1 (w/ usb)
• Voice
• Vol+
• Vol-
• W/ usb
• W/ usb & w/o extension module
• W/ vsc
• W/o usb & w/ extension module
• W/o vsc

Radio Wiring Diagram, NUMMI Made with Navigation (2 of 2) for Toyota Corolla S 2012

List of elements for Radio Wiring Diagram, NUMMI Made with Navigation (2 of 2) for Toyota Corolla S 2012:

• (center front of roof) (w/ usb & microphone) telephone microphone assembly
• (or pnk)
• (right side of dash) j/c e107
• 4 speaker
• 6 speaker
• Acc
• Agnd
• Ali
• Ari
• Asgn
• Auxi
• Avc+
• Avc-
• E128
• E129
• E130
• Extension module
• Gps antenna
• He2
• Hsyn
• Ie2
• Left front speaker 1 assembly
• Left front speaker 2 assembly
• Macc
• Mi1+
• Mic+
• Mic-
• Mute
• Nca
• Oe1
• Parking brake switch assembly
• Pnk
• Radio & display receiver assembly
• Red
• Rev
• Right front speaker 1
• Right front speaker 2 assembly
• Sgnd
• Shd1
• Shd2
• Shd3
• Sns2
• Spd
• Sw1
• Sw2
• Swg
• V-b
• V-g
• V-r
• Vol+
• Vol-
• Vshd
• Vsyn
• W/ sliding roof
• W/ usb
• W/o sliding roof

Radio Wiring Diagram, NUMMI Made without Navigation (1 of 2) for Toyota Corolla S 2012

List of elements for Radio Wiring Diagram, NUMMI Made without Navigation (1 of 2) for Toyota Corolla S 2012:

• (right front of engine compt) brake actuator assembly
• 5v +b
• 5v ic
• Acc
• Acc fuse 7.5a
• Ae11
• Ae12
• Agnd
• Ali
• Alo
• Ant
• Antenna
• Antenna amplifier (center of dash)
• Ari
• Aro
• Asgn
• Aux1
• Auxo
• B30
• Can i/f
• Combination meter assembly
• Computer data lines system
• Cpu
• D14
• E2 (left side of dash)
• E26
• E3 (right side of dash)
• Ecu-b fuse 10a
• El4
• Engine room r/b (engine room j/b)
• Fl+
• Fl-
• Fr+
• Fr-
• H12
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig2 relay energized
• Ig2
• Ill+
• Ill-
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/c e107 (right side of dash)
• Left rear speaker assembly
• Meter fuse 7.5a
• Nca
• Pnk
• Rad 1 fuse 15a
• Radio receiver assembly
• Red
• Right rear speaker assembly
• Rl+
• Rl-
• Rr+
• Rr-
• Sp1
• Spd
• Stereo jack adapter assembly 1 (w/o usb)
• W/ usb
• W/ vsc
• W/o usb
• W/o vsc

Radio Wiring Diagram, NUMMI Made without Navigation (2 of 2) for Toyota Corolla S 2012

List of elements for Radio Wiring Diagram, NUMMI Made without Navigation (2 of 2) for Toyota Corolla S 2012:

• (center front of roof) (w/ usb & microphone) telephone microphone assembly
• (or pnk)
• 4 speaker
• 6 speaker
• Acc
• Agnd
• Ali
• Ari
• Asgn
• Au2
• Auxi
• E114
• E121
• E6 au1 spiral cable sub assembly (w/ steering pad switch) (steering column) y1
• Eau
• Ee2
• He2
• Ie2
• Left front speaker assembly 1
• Left front speaker assembly 2
• Left steering pad switch
• Macc
• Mi1+
• Mic+
• Mic-
• Mode
• Nca
• Oe1
• Off hook
• On hook
• Pnk
• Radio receiver assembly
• Red
• Right front speaker assembly 1
• Right front speaker assembly 2
• Right steering pad switch
• Seek+
• Seek-
• Sgnd
• Sns2
• Spd
• Steering pad switch assembly
• Stereo jack adapter assembly 1 (w/ usb)
• Sw1
• Sw2
• Swg
• Voice
• Vol+
• Vol-
• W/ sliding roof
• W/o sliding roof

Radio Wiring Diagram, TMC Made with Navigation (1 of 2) for Toyota Corolla S 2012

List of elements for Radio Wiring Diagram, TMC Made with Navigation (1 of 2) for Toyota Corolla S 2012:

• (right front of engine compt) brake actuator assembly
• 5v +b
• 5v ic
• A37
• A64
• Acc
• Acc fuse 7.5a
• Ae11
• Ae7
• Agnd
• Ali
• Ant
• Antenna
• Antenna amplifier (center of dash)
• Ari
• Asgn
• Au2
• Aux1
• B30
• B58
• C13
• C15
• C21
• Can i/f
• Combination meter assembly
• Computer data lines system
• Cpu
• E2 (left side of dash)
• E26
• E3 (right side of dash)
• E6 au1 spiral cable sub assembly (steering column) y1
• Eau
• Ecu-b fuse 10a
• El4
• Engine room r/b (engine room j/b)
• Fl+
• Fl-
• Fr+
• Fr-
• H12
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig2 relay energized
• Ig2
• Ill+
• Ill-
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/b 4 (right side of dash)
• J/b 4 (right side of dash) c8
• Left rear speaker assembly
• Left steering pad switch
• Meter fuse 7.5a
• Mode
• Navigation receiver assembly
• Nca
• Off hook
• On hook
• Pnk
• Rad 1 fuse 15a
• Red
• Right rear speaker assembly
• Right steering pad switch
• Rl+
• Rl-
• Rr+
• Rr-
• Seek+
• Seek-
• Sp1
• Steering pad switch assembly (if equipped)
• Sw1
• Sw2
• Swg
• Voice
• Vol+
• Vol-
• W/o usb

Radio Wiring Diagram, TMC Made with Navigation (2 of 2) for Toyota Corolla S 2012

List of elements for Radio Wiring Diagram, TMC Made with Navigation (2 of 2) for Toyota Corolla S 2012:

• (center front of roof) (if equipped) telephone microphone assembly
• 4 speaker
• 6 speaker
• Agnd
• Alo
• Aro
• Asgn
• Auxo
• B17
• B19
• B55
• B56
• Ba1
• Ba2
• C13
• E116
• E117
• Ecu- ig 2 fuse 10a
• He2
• Hot w/ ig1 relay energized
• Ie2
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• Left front speaker 1 assembly
• Left front speaker 2 assembly
• Macc
• Mic+
• Mic-
• Navigation receiver assembly
• Nca
• Oe1
• Park/neutral position switch assembly (left side of transaxle)
• Parking brake switch
• Pkb
• Pnk
• Red
• Rev
• Right front speaker 1
• Right front speaker 2 assembly
• Sgnd
• Sns2
• Spd
• Stereo jack adapter assembly 1 (w/o usb)

Radio Wiring Diagram, TMC Made without Navigation (1 of 2) for Toyota Corolla S 2012

List of elements for Radio Wiring Diagram, TMC Made without Navigation (1 of 2) for Toyota Corolla S 2012:

• (right front of engine compt) brake actuator assembly
• 5v +b
• 5v ic
• A37
• A64
• Acc
• Acc fuse 7.5a
• Ae11
• Ae7
• Agnd
• Ali
• Ant
• Antenna
• Antenna amplifier (center of dash)
• Ari
• Asgn
• Au2
• Aux1
• B30
• B58
• C13
• C15
• C21
• Can i/f
• Combination meter assembly
• Computer data lines system
• Cpu
• E2 (left side of dash)
• E26
• E3 (right side of dash)
• E6 au1 spiral cable sub assembly (steering column) y1
• Eau
• Ecu-b fuse 10a
• El4
• Engine room r/b (engine room j/b)
• Fl+
• Fl-
• Fr+
• Fr-
• H12
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig2 relay energized
• Ig2
• Ill+
• Ill-
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/b 4 (right side of dash)
• J/b 4 (right side of dash) c8
• Left rear speaker assembly
• Left steering pad switch
• Meter fuse 7.5a
• Mode
• Nca
• Off hook
• On hook
• Pnk
• Rad 1 fuse 15a
• Radio receiver assembly
• Red
• Right rear speaker assembly
• Right steering pad switch
• Rl+
• Rl-
• Rr+
• Rr-
• Seek+
• Seek-
• Sp1
• Spd
• Steering pad switch assembly (if equipped)
• Sw1
• Sw2
• Swg
• Voice
• Vol+
• Vol-
• W/ usb
• W/o usb

Radio Wiring Diagram, TMC Made without Navigation (2 of 2) for Toyota Corolla S 2012

List of elements for Radio Wiring Diagram, TMC Made without Navigation (2 of 2) for Toyota Corolla S 2012:

• (center front of roof) (w/ usb) telephone microphone assembly
• 4 speaker
• 6 speaker
• Agnd
• Ali
• Alo
• Ari
• Aro
• Asgn
• Auxi
• Auxo
• E114
• E121
• Ee1
• He2
• Ie2
• Left front speaker 1 assembly
• Left front speaker 2 assembly
• Macc
• Mic+
• Mic-
• Nca
• Oe1
• Pnk
• Radio receiver assembly
• Red
• Right front speaker 1
• Right front speaker 2 assembly
• Sgnd
• Sns2
• Spd
• Stereo jack adapter assembly 1 (w/ usb)
• Stereo jack adapter assembly 1 (w/o usb)
• Sw1
• Sw2
• Swg

SHIFT INTERLOCK

Shift Interlock Wiring Diagram, NUMMI Made for Toyota Corolla S 2012

List of elements for Shift Interlock Wiring Diagram, NUMMI Made for Toyota Corolla S 2012:

• A50
• Acc
• B12
• B18
• B19
• B31
• Ba2
• Canh
• Canl
• Computer data lines system
• E1 (left kick panel)
• E2 (left side of dash)
• E50
• E52 e61
• Ecm (left side of engine compt)
• Ecu ig 1 fuse 10a
• Ecu ig 2 fuse 10a
• Hot at all times
• Hot w/ ig1 relay energized
• Ignition or starter switch assembly (w/o smart key system)
• Instrument panel j/b (left side of dash)
• J/c a45 (left side of dash)
• J/c e107 (right side of dash)
• Key interlock solenoid (w/o smart key system) (steering column)
• Kls+
• Lock
• Main body ecu
• Main body ecu (instrument panel j/b)
• Off
• Park/neutral position switch assembly (left side of transaxle)
• Parking brake switch assembly
• Pkb
• Red
• S18
• Shift lock control ecu sub assembly (under center console)
• Shift lock solenoid
• Sls+
• Sls-
• Start
• Stop fuse 10a
• Stop light switch assembly
• Stp
• W/ smart key system
• W/o smart key system

Shift Interlock Wiring Diagram, TMC Made for Toyota Corolla S 2012

List of elements for Shift Interlock Wiring Diagram, TMC Made for Toyota Corolla S 2012:

• (right side of dash) j/b 4
• A50
• A52
• A55
• A57
• A59
• A69
• A70
• Acc
• B12
• B18
• B19
• B31
• B56
• Ba2
• Canh
• Canl
• Computer data lines system
• E2 (left side of dash)
• E61
• Ecm (left side of engine compt)
• Ecu ig 1 fuse 10a
• Ecu ig 2 fuse 10a
• Hot at all times
• Hot w/ ig1 relay energized
• Ignition or starter switch assembly
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• J/c a45 (left side of dash)
• Key interlock solenoid (steering column)
• Kls+
• Lock
• Main body ecu
• Off
• Park/neutral position switch assembly (left side of transaxle)
• Parking brake switch assembly
• Pkb
• Red
• S18
• Shift lock control ecu sub assembly (under center console)
• Shift lock solenoid
• Sls+
• Sls-
• Start
• Stop fuse 10a
• Stop light switch assembly
• Stp

Steering Column Wiring Diagram for Toyota Corolla S 2012

List of elements for Steering Column Wiring Diagram for Toyota Corolla S 2012:

• (left kick panel) e1
• 20a
• Ae11
• C12
• Certification ecu (right side of dash)
• E2 (left side of dash)
• E21
• E50
• Engine room r/b (engine room j/b)
• Gnd
• Hot at all times
• Hot w/ ig2 relay energized
• Id code box (center of dash)
• Ig2
• Ige
• Ign fuse 7.5a
• Instrument panel j/b (left side of dash)
• Junction connector e107 (right side of dash)
• Lin
• Lin1
• Main body ecu
• Sgnd
• Slp
• Slp1
• Slr+
• Steering lock actuator assembly (steering column)
• Strg lock fuse

STARTING/CHARGING

Charging Wiring Diagram for Toyota Corolla S 2012

List of elements for Charging Wiring Diagram for Toyota Corolla S 2012:

• (center of dash) (w/ ptc heater) a/c amplifier assembly
• (left side of engine compt) ecm
• (right side of dash)
• 5v ic
• 5v+b
• Ae6
• Alt
• Alt fuse 120a
• Alt-s fuse 7.5a
• Automatic a/c
• B11
• B19
• B30
• B31
• B34
• B58
• Ba1
• Ba2
• Batt
• Battery
• C15
• C16
• C21
• C59
• Can i/f
• Canh
• Canl
• Charge ind
• Chg-
• Combination meter assembly
• Computer data lines system
• Cpu
• E2 (left side of dash)
• E30
• E63
• Ecu- ig 2 fuse 10a
• Ecu-b fuse 10a
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Generator assembly
• H12
• Hot at all times
• Hot in on or start
• Ig+
• Instrument panel j/b (left side of dash)
• J/b 4
• J/b 4 (right side of dash)
• J/c e107 (right side of dash)
• Led driver
• Manual a/c
• Meter fuse 7.5a
• Nummi made
• Red
• Starting circuit
• Tmc made
• Tmc made w/ daytime running light
• Tmc made w/o daytime running light

Starting Wiring Diagram, NUMMI Made for Toyota Corolla S 2012

List of elements for Starting Wiring Diagram, NUMMI Made for Toyota Corolla S 2012:

• (center of dash) r/b 8
• (w/ smart key system) st cut relay
• A/t
• A45
• A46
• A50
• Acc
• Ae1
• Ae3
• Am2
• Am2 2 fuse 7.5a
• Am2 fuse 30a
• Ba2
• Battery
• C15
• Clutch start switch (m/t w/o smart key system) (left side of dash)
• Diode (starting) (center of dash)
• E2 (left side of dash)
• E2 (left side of dash) e1 (left kick panel)
• E51
• E52
• Ecm (left side of engine compt)
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Engine switch (w/ smart key system)
• Hot in on or start
• Ign fuse 7.5a
• Ignition or starter switch assembly (w/o smart key system)
• Instrument panel j/b (left side of dash)
• J/c a45 & a46 (left side of dash)
• J/c e107 (right side of dash)
• Lock
• M/t
• Main body ecu (instrument panel j/b)
• On off
• Park/neutral position switch (a/t) (left side of transaxle)
• R/b 8 (center of dash)
• Red
• Ssw1
• Ssw2
• St relay
• St2
• Sta
• Star
• Start
• Starter assembly
• Str
• Str2
• Stsw
• W/ smart key system
• W/o smart key system

Starting Wiring Diagram, TMC Made for Toyota Corolla S 2012

List of elements for Starting Wiring Diagram, TMC Made for Toyota Corolla S 2012:

• (center of dash) r/b 5
• (right side of dash)
• A45
• A46
• A50
• A58
• A69
• Acc
• Acc cut relay
• Acc lock
• Accr
• Ae1
• Ae3
• Am1
• Am1 fuse 7.5a
• Am2
• Am2 2 fuse 7.5a
• Am2 fuse 30a
• B30
• Ba2
• Battery
• Diode (starting) (left side of dash)
• E1 (left kick panel)
• E17
• Ecm (left side of engine compt)
• Ecu-b fuse 10a
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Hot at all times
• Ignition or starter switch assembly
• Instrument panel j/b (left side of dash)
• J/b 4
• J/c a45 & a46 (left side of dash)
• Lock
• Off
• On off
• Park/neutral position switch (left side of transaxle)
• Power distribution system
• R/b 5 (center of dash)
• Red
• St relay
• St2
• Sta
• Star
• Start
• Starter assembly
• Stsw

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 2) for Toyota Corolla S 2012

List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Toyota Corolla S 2012:

• (or pnk)
• (right side of dash) front passenger side squib circuit
• (steering wheel)
• +sl
• +sr
• -sl
• -sr
• Bbl+
• Bbl-
• Bbr+
• Bbr-
• Bcr+
• Bcr-
• Buckle switch
• C15
• Canh
• Canl
• Center air bag sensor assembly (under center console)
• Computer data lines system
• D2+
• D2-
• Driver side squib 2nd step circuit
• Driver side squib circuit
• E14
• E16
• E21
• Ecu-ig 2 fuse 10a
• Eu1
• Fsr+
• Fsr-
• Hot in on or start
• Icl+
• Icl-
• Icr+
• Icr-
• Ig2
• Ign fuse 7.5a
• Instrument panel j/b (left side of dash)
• J/c e107 (right side of dash)
• L16
• Lbe+
• Lbe-
• Left front seat inner belt assembly
• Left side air bag squib circuit (w/ side air bag) (under driver's seat)
• Lsp+
• Lsp-
• Meter fuse 7.5a
• Nummi made
• P-ab
• P2+
• P2-
• Paon
• Pl+
• Pl-
• Pr+
• Pr-
• Red
• Right curtain shield air bag assembly (w/ side air bag) (right roof rail)
• Right front seat outer belt assembly
• Right rear air bag sensor (w/ side air bag) (base of right "c" pillar)
• Right side air bag sensor (w/ side air bag) (right "b" pillar)
• Right side air bag squib circuit (w/ side air bag) (under front passenger's seat)
• S15
• Seat position air bag sensor
• Sfl+
• Sfl-
• Sfr+
• Sfr-
• Sil
• Spiral cable sub-assembly (steering column)
• Tmc made

Supplemental Restraints Wiring Diagram (2 of 2) for Toyota Corolla S 2012

List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Toyota Corolla S 2012:

• (left roof rail) (w/ side air bag) left curtain shield air bag assembly
• (left side of grille) left front air bag sensor
• (or pnk)
• (or red)
• (right side of grille) right front air bag sensor
• +sl
• +sr
• -sl
• -sr
• 5v ic
• 5v+b
• Ae4
• Ae8
• Automatic a/c
• B30
• B58
• Bbl+
• Bbl-
• Bcl+
• Bcl-
• Bgnd
• Bsw
• Buckle switch
• C21
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• Dia
• E1 (left kick panel)
• E14
• E17
• E2 (left side of dash)
• E30
• Ecu-b fuse 10a
• Em3
• Engine room r/b (engine room j/b)
• Fsr+
• Fsr-
• Gbt
• Gnd
• Gps
• Gsp
• H12
• Hot at all times
• Ig+
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• J/b 4 (right side of dash) c15
• J/c e107 (right side of dash)
• Led driver
• Left front seat outer belt assembly
• Left rear air bag sensor (w/ side air bag) (base of left "c'' pillar)
• Left side air bag sensor (w/ side air bag) (left "b" pillar)
• M1 (right "c'' pillar)
• Manual a/c
• Mr1
• Nummi made
• Nummi made tmc made
• Occupant detection ecu (under front passenger's seat)
• Occupant detection sensor (under front passenger's seat)
• P-ab
• Paon
• Passenger air bag on/off indicator
• Red
• Right front seat inner belt assembly
• Seat belt tension sensor (base of right "b" pillar)
• Seat position sensor (under front passenger's seat)
• Srs ind
• Telltale light assembly
• Tmc made
• Vbt
• Vps

TRANSMISSION

Transmission Wiring Diagram, NUMMI Made (1 of 2) for Toyota Corolla S 2012

List of elements for Transmission Wiring Diagram, NUMMI Made (1 of 2) for Toyota Corolla S 2012:

• (engine room j/b)
• (left front of engine compt) a1
• (left side of dash) accelerator pedal assembly
• (left side of engine compt)
• +b2
• +bm
• A1 (left front of engine compt)
• A50
• Ae6
• B3 (top of engine)
• B31
• B4 (top of engine)
• Ba1
• Ba2
• Batt
• Canh
• Canl
• Computer data lines system
• E01
• E02
• E04
• E2g
• Ecm (left side of engine compt)
• Efi 1 fuse 10a
• Efi engine coolant temperature sensor (left rear of engine)
• Efi main fuse 20a
• Efi main relay
• Electronically controlled transmission solenoid (left side of transaxle)
• Engine room j/b
• Engine room r/b
• Eo3
• Epa
• Epa2
• Eta
• Etcs fuse 10a
• Etha
• Etho
• Ethw
• Geo1
• Hot at all times
• Igsw
• Intake air flow meter sub-assembly (air intake duct)
• Me01
• Mrel
• Nt+
• Nt-
• Pnk
• Red
• Slt+
• Slt-
• Slu+
• Slu-
• Spd
• St1-
• Stp
• Tha
• Tho
• Tho1
• Thw
• Vcp2
• Vcpa
• Vcta
• Vpa
• Vpa2
• Vta1
• Vta2

Transmission Wiring Diagram, NUMMI Made (2 of 2) for Toyota Corolla S 2012

List of elements for Transmission Wiring Diagram, NUMMI Made (2 of 2) for Toyota Corolla S 2012:

• (engine room j/b)
• (left side of dash) instrument panel j/b
• (right side of dash) j/c e107
• 5v ic
• A45
• A46
• Ae6
• B18
• B19
• B30
• Ba2
• Can i/f
• Combination meter assembly
• Computer data lines system
• Cpu
• Display
• E2 (left side of dash)
• Ecu-b fuse 10a
• Ecu-ig 2 fuse 10a
• Engine room r/b
• H12
• Hot at all times
• Hot in on or start
• Ig2
• Ign fuse 7.5a
• Instrument cluster
• Instrument panel j/b (left side of dash)
• J/c a45 & a46 (left side of dash)
• J/c e107 (right side of dash)
• Meter fuse 7.5a
• Park/neutral position switch (left side of transaxle)
• Pnk
• Red
• Stop fuse 10a
• Stoplight switch
• System
• Throttle w/ motor body (throttle body assembly)
• Transmission control switch (under center console)
• Transmission revolution sensor (turbine) (left side of transaxle)
• Vta
• Vta2

Transmission Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012

List of elements for Transmission Wiring Diagram, TMC Made (1 of 2) for Toyota Corolla S 2012:

• (engine room j/b)
• (left front of engine compt) a1
• (left side of dash) accelerator pedal assembly
• (left side of engine compt)
• +b2
• +bm
• A1 (left front of engine compt)
• A50
• Ae6
• B3 (top of engine)
• B31
• B4 (top of engine)
• Ba1
• Ba2
• Batt
• Canh
• Canl
• Computer data lines system
• E01
• E02
• E04
• E2g
• Ecm (left side of engine compt)
• Efi 1 fuse 10a
• Efi engine coolant temperature sensor (left rear of engine)
• Efi main fuse 20a
• Efi main relay
• Electronically controlled transmission solenoid (left side of transaxle)
• Engine room j/b
• Engine room r/b
• Eo3
• Epa
• Epa2
• Eta
• Etcs fuse 10a
• Etha
• Etho
• Ethw
• Geo1
• Hot at all times
• Igsw
• Intake air flow meter sub-assembly (air intake duct)
• Me01
• Mrel
• Nt+
• Nt-
• Pnk
• Red
• Slt+
• Slt-
• Slu+
• Slu-
• Spd
• St1-
• Stp
• Tach
• Tha
• Tho
• Tho1
• Thw
• Vcp2
• Vcpa
• Vcta
• Vpa
• Vpa2
• Vta1
• Vta2

Transmission Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012

List of elements for Transmission Wiring Diagram, TMC Made (2 of 2) for Toyota Corolla S 2012:

• (engine room j/b)
• 5v ic
• A38
• A45
• A46
• Ae6
• B18
• B19
• B30
• B58
• Ba2
• Buzzer
• C13
• C15
• C21
• Can i/f
• Combination meter assembly
• Computer data lines system
• Cpu
• Display
• E2 (left side of dash)
• Ecu-b fuse 10a
• Ecu-ig 2 fuse 10a
• Engine room r/b
• H12
• Hot at all times
• Hot in on or start
• I/f
• Ig2
• Ign fuse 7.5a
• Instrument cluster system
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• J/c a45 & a46 (left side of dash)
• Meter fuse 7.5a
• Park/neutral position switch (left side of transaxle)
• Pnk
• Red
• Stop fuse 10a
• Stoplight switch
• Throttle w/ motor body (throttle body assembly)
• Transmission control switch (under center console)
• Transmission revolution sensor (turbine) (left side of transaxle)
• Vta
• Vta2

TRUNK, TAILGATE, FUEL DOOR

Tailgate Release Wiring Diagram for Toyota Corolla S 2012

List of elements for Tailgate Release Wiring Diagram for Toyota Corolla S 2012:

• (left rear of trunk) l3
• (or red)
• (right side of dash) j/c e107
• Acc
• Acc fuse 7.5a
• Canh
• Canl
• Certification ecu (nummi made w/ smart key system) (right side of dash)
• Computer data lines system
• Courtesy
• D14
• E1 (left kick panel)
• E17
• E2 (left side of dash)
• E50
• E51
• E52
• E61
• Ecu-ig 1 fuse 10a
• El2
• El4
• Gnd1
• Gnd2
• Hot in on or acc
• Hot in on or start
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/c e107 (right side of dash)
• J/c l30 & l31 (left side of trunk)
• L3 (left rear of trunk)
• L30
• L31
• Lgcy
• Luggage compartment door lock assembly
• Luggage compartment door lock cylinder assembly (nummi made) (right rear of trunk lid)
• Luggage compartment door opener switch assembly (nummi made)
• Main body ecu (instrument panel j/b)
• Nummi made
• Pnk
• Red
• Tcan
• Tmc made
• Tr+
• Tsw5
• W/ smart key system
• W/o smart key system

WARNING SYSTEMS

Chime Wiring Diagram, NUMMI Made for Toyota Corolla S 2012

List of elements for Chime Wiring Diagram, NUMMI Made for Toyota Corolla S 2012:

• (left "b" pillar) left front door courtesy light switch assembly
• (right side of dash)
• (right side of dash) j/c e107
• 5v +b
• 5v ic
• A21
• Acc
• Acc fuse 7.5a
• Ae3
• Alt fuse 120a
• Altb
• Am1
• Am2
• Am2 2 fuse 7.5a
• B30
• Becu
• Bgnd
• Bsw
• Buckle switch
• Buzzer
• Can i/f
• Canh
• Canl
• Center air bag sensor assembly (under center console)
• Combination meter assembly
• Computer
• Computer data lines system
• Cpu
• Data line system
• Daytime running light relay (right side of dash)
• Dcty
• Dia
• Door fuse 25a
• Door ind
• Driver's seat belt ind
• E1 (left kick panel)
• E124
• E14
• E16
• E17
• E2 (left side of dash)
• E23
• E30
• E50
• E51
• E52
• E61
• Ecu ig 1 fuse 10a
• Ecu ig 2 fuse 10a
• Ecu-b fuse 10a
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Front passenger seat belt warning light
• Fsr+
• Fsr-
• Gnd1
• H12
• Head
• Headlight dimmer switch assembly
• Hot at all times
• Hot in on or acc
• Hot in on or start
• I/f
• Ig+
• Ig2
• Ign fuse 7.5a
• Ignition or starter switch assembly
• Ill+
• Instrument panel j/b (left side of dash)
• J/c e107
• J/c e107 (right side of dash)
• Ksw
• L16
• Lbe+
• Lbe-
• Led driver
• Left front seat inner belt assembly
• Light control switch
• Main body ecu (instrument panel j/b)
• Meter fuse 7.5a
• Mr1
• Occupant detection ecu (under front passenger's seat)
• Off
• Parking brake switch
• Pkb
• Pnk
• Rbe+
• Rbe-
• Red
• Right front seat inner belt assembly
• S15
• Sil
• T-lp relay
• Tail
• Tail fuse 10a
• Telltale light assembly
• Unlock warning switch (w/o smart key system) (steering column)
• W/ smart key system
• W/o smart key system
• Wrnp

Chime Wiring Diagram, TMC Made for Toyota Corolla S 2012

List of elements for Chime Wiring Diagram, TMC Made for Toyota Corolla S 2012:

• (left "b" pillar) left front door courtesy light switch assembly
• (left side of dash) e2
• (right side of dash) j/b 4
• 5v +b
• 5v ic
• A15
• A21
• A55
• A69
• Acc
• Acc fuse 7.5a
• Alt fuse 120a
• Altb
• B17
• B30
• B31
• B56
• B58
• Becu
• Bgnd
• Bsw
• Buckle switch
• Buzzer
• C15
• C21
• C42
• C44
• Can i/f
• Canh
• Canl
• Center air bag sensor assembly (under center console)
• Combination meter assembly
• Computer data lines system
• Cpu
• Daytime running light relay (right side of dash)
• Dcty
• Dia
• Door fuse 25a
• Door ind
• Driver's seat belt ind
• E1 (left kick panel)
• E124
• E14
• E16
• E17
• E18
• E23
• E30
• E48
• E61
• Ecu ig 1 fuse 10a
• Ecu ig 2 fuse 10a
• Ecu-b fuse 10a
• Engine room j/b (left side of engine compt)
• Engine room r/b (engine room j/b)
• Front passenger seat belt warning light
• Fsr+
• Fsr-
• Gnd1
• H12
• Head
• Headlight dimmer switch assembly
• Hot at all times
• Hot in on or acc
• Hot in on or start
• I/f
• Ig+
• Ig2
• Ign fuse 7.5a
• Ill+
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• Ksw
• L16
• Lbe+
• Lbe-
• Led driver
• Left front seat inner belt assembly
• Light control switch
• Main body ecu (instrument panel j/b)
• Meter fuse 7.5a
• Mr1
• Occupant detection ecu (under front passenger's seat)
• Off
• Parking brake switch
• Pkb
• Pnk
• Rbe+
• Rbe-
• Red
• Right front seat inner belt assembly
• Sil
• T-lp relay
• Tail
• Tail fuse 10a
• Telltale light assembly
• Unlock warning switch assembly (steering column)
• W/ automatic a/c
• W/ manual a/c
• Wrnp

Tire Pressure Monitoring Wiring Diagram, NUMMI Made for Toyota Corolla S 2012

List of elements for Tire Pressure Monitoring Wiring Diagram, NUMMI Made for Toyota Corolla S 2012:

• +5v
• 5v ic
• 5v+b
• A50
• Active circuit
• Ae12
• Ae6
• B30
• Brake actuator assembly (right front of engine compt)
• Can i/f
• Canh
• Canl
• Clsw
• Combination meter assembly
• Computer data lines system
• Cpu
• E1 (left kick panel)
• E107 (right side of dash)
• E2 (left side of dash)
• Ecm (left side of engine compt)
• Ecu-b fuse 10a
• Ecu-ig 1 fuse 10a
• El2
• Engine room r/b (engine room j/b)
• Gnd
• Gnd2
• H12
• Hot at all times
• Hot in on or start
• Ig+
• Ig2
• Ind
• Instrument panel j/b (left side of dash)
• J/c
• J/c e107 (right side of dash)
• Meter fuse 7.5a
• Pnk
• Rda
• Red
• Rf5v
• Sil
• Sp1
• Spd
• Tach
• Tire
• Tire pressure ind
• Tire pressure warning antenna & receiver (left "c" pillar)
• Tire pressure warning ecu (center of dash)
• Tire pressure warning reset switch
• W/ vsc
• W/o vsc

Tire Pressure Monitoring Wiring Diagram, TMC Made for Toyota Corolla S 2012

List of elements for Tire Pressure Monitoring Wiring Diagram, TMC Made for Toyota Corolla S 2012:

• +5v
• 5v ic
• 5v+b
• A50
• A69
• A70
• A87
• Active circuit
• Ae6
• Ae7
• B29
• B30
• B58
• Brake actuator assembly (right front of engine compt)
• Buzzer
• C13
• C15
• C17
• C18
• C21
• C23
• Can i/f
• Canh
• Canl
• Clsw
• Combination meter assembly
• Computer data lines system
• Cpu
• E1 (left kick panel)
• E17
• E2 (left side of dash)
• Ecm (left side of engine compt)
• Ecu-b fuse 10a
• Ecu-ig 1 fuse 10a
• El2
• Engine room r/b (engine room j/b)
• Gnd
• Gnd2
• H12
• Hot at all times
• Hot in on or start
• I/f
• Ig+
• Ig2
• Ind
• Instrument panel j/b (left side of dash)
• Instrument ranel j/b (left side of dash)
• J/b 4 (right side of dash)
• Meter fuse 7.5a
• Pnk
• Rda
• Red
• Rf5v
• Sil
• Sp1
• Spd
• Tach
• Tire
• Tire pressure ind
• Tire pressure warning antenna & receiver (left "c" pillar)
• Tire pressure warning ecu (center of dash)
• Tire pressure warning reset switch

WIPER/WASHER

Wiper/Washer Wiring Diagram for Toyota Corolla S 2012

List of elements for Wiper/Washer Wiring Diagram for Toyota Corolla S 2012:

• 5v +b
• 5v ic
• A3 (right front engine
• A3 (right front of engine compt)
• Ae11
• Ae12
• Ae7
• B30
• B36
• Can i/f
• Combination meter assembly (nummi made)
• Compt)
• Computer data lines system
• Cpu
• E1 (left kick panel)
• E10
• E17
• E2 (left side of dash)
• Ecu-b fuse 10a
• Engine room r/b (engine room j/b)
• Front washer switch
• Front wiper switch
• H12
• Hot at all times
• Hot w/ ig1 relay energized
• Hot w/ ig2 relay energized
• Instrument panel j/b (left side of dash)
• Int
• J/c e107 (right side of dash)
• Level warning switch (except usa) (washer fluid reservoir)
• Meter fuse 7.5a
• Mist
• Nummi made
• Off
• Red
• Tmc made
• Washer fuse 15a
• Washer level ind
• Windshield washer motor & pump assembly (washer fluid reservoir)
• Windshield wiper motor assembly (left rear of engine compt)
• Windshield wiper switch assembly
• Wiper fuse 25a
• Wiper relay
• Wlvl