GROUND DISTRIBUTION – Toyota Corolla 2009 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram, NUMMI Made (1 of 3) for Toyota Corolla 2009

List of elements for Ground Distribution Wiring Diagram, NUMMI Made (1 of 3) for Toyota Corolla 2009:

• (1.8l) cooling fan ecu
• (1.8l) fan relay 1
• (2.4l) cam position sensor shield
• (2.4l) cooling fan motor
• (2.4l) fan relay 2
• (automatic a/c) w/ pulley compressor assembly
• (engine room j/b) engine room r/b
• (left side of engine compt) engine room j/b
• (right side of engine compt) r/b 7
• 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
• Air fuel ratio sensor (bank 1 sensor 1) shield
• B3 (1.8l: rear of engine) (2.4l: top of engine)
• B31
• B4 (1.8l: rear of engine) (2.4l: top of engine)
• Brake actuator assembly
• Brake fluid level warning switch
• Canister pump module
• Crank position sensor shield
• Dlc 3
• Ecm
• Efi main relay
• Htr sub relay 1
• Htr sub relay 3
• Ig2 relay
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• 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
• Level warning switch 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
• Spiral cable sub- assembly
• Windshield wiper motor assembly
• Wireless door lock buzzer

Ground Distribution Wiring Diagram, NUMMI Made (2 of 3) for Toyota Corolla 2009

List of elements for Ground Distribution Wiring Diagram, NUMMI Made (2 of 3) for Toyota Corolla 2009:

• (1.8l) st cut relay
• (2.4l) transmission control switch
• (auto- matic a/c) heater control sub- assembly
• (automatic a/c) a/c amplifier assembly
• (automatic a/c) short pin
• (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)
• (w/ smart key system) id code box
• (w/ smart key system) left front door electrical key oscillator
• (w/ smart key system) left front door lock assembly
• (w/ smart key system) steering lock actuator assembly
• (w/ vsc)
• (w/o power window) left front door lock control switch assembly
• (w/o smart key system) trans- -ponder key ecu assembly
• A/c) htr relay
• Acc relay
• Center air bag sensor assembly
• Certifi- cation ecu
• Combi- nation meter assembly
• E1 (left kick panel)
• E14
• E17
• E2 (left side of dash)
• E28
• E30
• E51
• E62
• Engine switch
• Flasher relay
• Hazard warning signal switch assembly
• Ig1 relay
• Inner rear view mirror assembly
• Instrument panel j/b (left side of dash)
• Junction connector e107 (right side of dash)
• Left outer rear view mirror assembly
• Main body ecu
• Map light assembly
• Noise filter
• O10
• Pwr outlet relay
• Pwr relay
• Room light 1 assembly
• Seat heater switch
• Shift lock control ecu sub- assembly
• Sliding roof control ecu
• St relay
• Steering lock actuator assembly
• Steering sensor
• Telltale light assembly
• Tire pressure warning ecu
• To instrument panel j/b (diagram 3 of 3)
• Vehicle stability control switch
• W/ sliding roof
• W/o sliding roof
• Wind- shield wiper switch assembly
• Yaw rate sensor assembly

Ground Distribution Wiring Diagram, NUMMI Made (3 of 3) for Toyota Corolla 2009

List of elements for Ground Distribution Wiring Diagram, NUMMI Made (3 of 3) for Toyota Corolla 2009:

• (automatic a/c) blower w/ fan motor sub- assembly
• (built-in type amplifier & w/ navigation system) navigation receiver assembly
• (built-in type amplifier & w/o navigation system) radio receiver assembly
• (manual a/c) blower resistor
• (manual a/c) heater control sub- assembly
• (separate type amplifier) radio receiver assembly
• (separate type amplifier) stereo component amplifier assembly
• (w/ smart key system) door control receiver
• (w/ smart key system) right front door electrical key oscillator
• (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 assembly
• Center stop light assembly
• Cigarette lighter assembly
• Combination meter assembly
• Daytime running light relay
• Dlc 3
• E102
• E103
• E3 (right side of dash)
• E4 (right kick panel)
• E5 (center of dash)
• 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
• Headlight dimmer switch assembly
• Instrument panel j/b (left side of dash)
• Junction connector l57 & q9 (under driver's seat)
• L1 (left "c" pillar)
• L2 (left "b" pillar)
• L3 (left rear of trunk)
• L57
• Left backup light bulb
• Left front power seat switch
• Left front seat heater assembly
• Left license plate light assembly
• Left rear combination light assembly
• Left rear door lock assembly
• Luggage compartment door lock assembly
• Luggage compartment door lock cylinder assembly
• Luggage compartment door opener switch assembly
• M1 (right "c" pillar)
• M2 (right "b" pillar)
• Occupant detection ecu
• Outer mirror switch assembly
• Rear power outlet socket
• 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
• Right rear door lock assembly
• Tire pressure warning reset switch
• W/ rear spoiler
• W/o rear spoiler

Ground Distribution Wiring Diagram, TMC Made (1 of 3) for Toyota Corolla 2009

List of elements for Ground Distribution Wiring Diagram, TMC Made (1 of 3) for Toyota Corolla 2009:

• (engine room j/b) engine room r/b
• (left side of engine compt) engine room j/b
• (right side of engine compt) r/b 7
• 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
• Air fuel ratio sensor (bank 1 sensor 1) shield
• B3 (1.8l: rear of engine) (2.4l: top of engine)
• B31
• B4 (1.8l: rear of engine) (2.4l: top of engine)
• Brake actuator assembly
• Brake fluid level warning switch
• C10
• C14
• Canister pump module
• Cooling fan ecu
• Crank position sensor shield
• 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
• Spiral cable sub- assembly
• W/ pulley compressor assembly
• Windshield wiper motor assembly
• Wireless door lock buzzer

Ground Distribution Wiring Diagram, TMC Made (2 of 3) for Toyota Corolla 2009

List of elements for Ground Distribution Wiring Diagram, TMC Made (2 of 3) for Toyota Corolla 2009:

• (automatic a/c) heater control sub- assembly
• (automatic a/c) short pin
• (manual a/c) heater control base sub- assembly
• (manual a/c) htr relay
• (w/ smart key system) left front door electrical key oscillator
• (w/o smart key system) key inter lock solenoid
• (w/o smart key system) transponder key ecu assembly
• (w/o smart key system) unlock warning switch assembly
• A/c amplifier assembly
• A13
• A26
• A28
• A37
• A52
• A53
• A62
• A63
• A64
• A65
• A85
• Acc relay
• Automatic a/c
• B14
• B26
• B37
• B38
• B39
• C26
• C40
• Center air bag sensor assembly
• Combination meter assembly
• Dlc 3
• Door control receiver
• E1 (left kick panel)
• E12
• E14
• E17
• E18
• E2 (left side of dash)
• E30
• E62
• Flasher relay
• From j/b 4 (diagram (2 of 3)
• Hazard warning signal switch assembly
• Headlight dimmer switch assembly
• Id code box
• Ig1 relay
• Instrument panel j/b (left side of dash)
• J/b 4
• 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
• Noise filter
• Occupant detection ecu
• Outer mirror switch assembly
• Power window regulator master switch assembly
• Pwr outlet relay
• Pwr relay
• R/b 5
• R/b 6
• Right rear door lock assembly
• Room light assembly 1
• Shift lock control ecu sub- assembly
• St relay
• Steering sensor
• Telltale light assembly
• Tire pressure warning ecu
• To j/b 4 (diagram (2 of 3)
• Vehicle stability control switch
• W/ smart key system
• W/o smart key system
• Wind- shield wiper switch assembly
• Yaw rate sensor assembly

Ground Distribution Wiring Diagram, TMC Made (3 of 3) for Toyota Corolla 2009

List of elements for Ground Distribution Wiring Diagram, TMC Made (3 of 3) for Toyota Corolla 2009:

• (automatic a/c) blower w/ fan motor sub- assembly
• (manual a/c) blower resistor
• (manual a/c) heater control sub- assembly
• (w/ smart key system) r/b 6
• (w/ smart key system) right front door electrical key oscillator
• A11
• A12
• A23
• A24
• A36
• A69
• B71
• Center stop light assembly
• Certification ecu
• Cigarette lighter assembly
• Combination meter assembly
• Daytime running light relay
• E3 (right side of dash)
• E4 (right kick panel)
• E5 (center of dash)
• E51
• Engine switch
• Front power outlet socket
• Fuel pump fuel sender gauge assembly
• J/b 3
• Junction connector e53
• Junction connector l30 & l31 (left side of trunk)
• Junction connector l34 (left side of trunk)
• L1 (left "c" pillar)
• L2 (left "b" pillar)
• L3 (left rear of trunk)
• L30
• L31
• Left backup light bulb
• Left license plate light assembly
• Left rear combination light assembly
• Left rear door lock assembly
• Luggage compartment door lock assembly
• Luggage compartment door lock cylinder assembly
• Luggage compartment door opener switch assembly
• Main body ecu
• P1 (right "c" pillar)
• Radio receiver assembly
• Rear power outlet socket
• 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
• St cut relay
• Steering lock actuator assembly
• Tire pressure warning reset switch