POWER DISTRIBUTION – Toyota Corolla LE 2012 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

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

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

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

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

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

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

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