All Wiring Diagrams for Toyota Prius C 2012 model

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 3) for Toyota Prius C 2012

List of elements for Automatic A/C Wiring Diagram (1 of 3) for Toyota Prius C 2012:

• (right kick panel) g5
• A/c amplifier assembly (lower center of hvac unit)
• A/c control assembly
• A/c evaporator temperature sensor
• A/c pressure sensor (right rear of engine compt)
• A/c unit (a/c harness assembly)
• A51
• Ac1
• Ag3
• Air inlet
• Ambient temperature sensor (thermistor assembly) (behind center of front bumper)
• B bus
• Blw
• Bus
• Bus g
• C15
• Ca1
• Canh
• Canl
• Computer data lines system
• Connector housing color (black)
• Connector housing color (green)
• Cooler (solar sensor) thermistor (lower center of dash)
• Cowl side j/b 1
• Damper servo motor (air inlet)
• Damper servo motor (air mix)
• Damper servo motor (air vent mode)
• Eau
• Eco switch assembly
• Ecos
• G34
• G5 (right kick panel) cowl side j/b 1
• G7 (center of dash)
• Gnd
• Hot w/ ig1 1 relay energized
• Hot w/ ig1 3 relay energized
• Htr-ig fuse 7.5a
• Idh
• Ig+
• Ill+
• Ill-
• Instrument panel j/b (behind left end of dash)
• Interior lights system
• J/c a49 (left end of dash)
• J/c a50 (left end of dash)
• Lin 1
• Lin1
• Micro computer
• Pnk
• Pre
• Ptc1
• Ptc2
• Ptc3
• Red
• S-htr fuse 15a
• S5-3
• S5-4
• Seat heater switch (if equipped)
• Sensor touch
• Sg-1
• Sg-2
• Sga
• Shin
• Spiral cable sub-assembly w/ sensor (on steering column)
• Ss+
• Ss-
• Steering pad switch assembly
• Swo
• Tam
• Tea
• Temperature (+)
• Temperature (-)

Automatic A/C Wiring Diagram (2 of 3) for Toyota Prius C 2012

List of elements for Automatic A/C Wiring Diagram (2 of 3) for Toyota Prius C 2012:

• 5v +b
• 5v i/c
• Ag1
• Ag2
• B14
• B29
• Blower motor sub assembly w/ fan
• C36
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cooler (room temperature sensor) thermistor (lower center of dash)
• Cpu
• Drawing circuit
• Ecu-b 2 fuse 7.5a
• Engine room r/b (left side of engine compt)
• Engine room r/b 2 (left side of engine compt)
• G3 (center of dash)
• G7 (center of dash)
• Gnd
• Hot at all times
• Hot w/ ig1 2 relay energized
• Htr fuse 40a
• Ig+
• Instrument panel j/b (behind left end of dash)
• Left front seat cushion heater assembly
• Meter fuse 7.5a
• Mg4
• Opening multi information touch tracer
• Pnk
• Ptc htr 1 fuse 30a
• Ptc htr 2 fuse 30a
• Ptc htr 3 fuse 30a
• Ptc htr relay 1
• Ptc htr relay 2
• Ptc htr relay 3
• Ptc1
• Ptc2
• Ptc3
• Quick heater assembly (lower right side of dash)
• Red

Automatic A/C Wiring Diagram (3 of 3) for Toyota Prius C 2012

List of elements for Automatic A/C Wiring Diagram (3 of 3) for Toyota Prius C 2012:

• (behind radiator) cooling fan motor
• (left rear of engine) c1
• +b1
• +bwp
• A3 (right side of engine compt)
• A38
• A39
• A4 (left front of engine compt)
• A40
• A47
• A52
• Acpb
• Acpe
• Ag3
• C10
• C2 (top front of engine)
• C22
• Ca1
• Ca1h
• Ca1l
• Canh
• Canl
• Clk
• Compressor w/ motor assembly
• Computer data lines system
• Cooling fan ecu (on cooling fan motor)
• Crank position sensor
• Din
• Dout
• Ecm (engine control module) (center rear of engine compt)
• Efi engine coolant temperature sensor (rear of cylinder head)
• Efi main fuse 20a
• Efi main relay
• Engine room j/b 2 (right rear of engine compt)
• Engine room r/b 2 (right rear of engine compt)
• Ethw
• Eti
• Fan fuse 30a
• Fan relay
• G58
• Gnd
• Hot at all times
• Idh
• Ig1
• Igct 3 fuse 10a
• Igct main fuse 30a
• Igct relay
• Inverter w/ converter assembly (left rear of engine compt)
• Inverter water pump assembly
• Ite
• Iwp
• Mrel
• Ne+
• Ne-
• Niwp
• Nwp
• Pnk
• Power management control ecu (left end of dash)
• Red
• Rfc
• Stb
• Stbi
• Swp
• Thw

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram (1 of 2) for Toyota Prius C 2012

List of elements for Anti-lock Brakes Wiring Diagram (1 of 2) for Toyota Prius C 2012:

• (left "b" pillar)
• (left front of engine compt) a4
• (left rear of engine compt) a1
• 5v ic
• A45
• A46
• A5 (left side of engine compt)
• A54
• Abs 1 fuse 20a
• Abs 2 fuse 10a
• Abs ind
• Abs mtr 1 fuse 30a
• Abs mtr 2 fuse 30a
• Ag2
• Am1
• B14
• Bat
• Bm1
• Bm2
• Brake booster pump (left rear of
• Brake ind
• Buzzer
• C27
• C36
• Ca1h
• Ca1l
• Ca2h
• Ca2l
• Can i/f
• Canh
• Canl
• Combination meter
• Computer data lines system
• Controller can
• Cowl side j/b 1
• Cpu
• Cty
• Dome fuse 15a
• Drawing circuit
• Ecu b 2 fuse 7.5a
• Ecu-ig1 fuse 5a
• Engine compt)
• Engine room r/b (left side of engine compt)
• Engine room r/b 2 (right rear of engine compt)
• Ess
• Fl+
• Fl-
• Fr+
• Fr-
• G5 (right kick panel)
• G7 (center of dash)
• G73
• G74
• Gnd
• Gnd1
• Gnd2
• Gnd3
• Gnd4
• Gnd5
• Gnd6
• Hot at all times
• Hot w/ ig1 1 relay energized
• Hot w/ ig2 relay energized
• I/f
• Ig+
• Ig1
• Ig2
• Instrument cluster system
• Instrument panel j/b (behind left end of dash)
• J/c a48 (left end of dash)
• J/c g73 & g74 (left side of dash)
• Lbl
• Left front door courtesy light switch
• Mao2
• Meter fuse 7.5a
• Mri1
• Mri2
• Mro1
• Opening multi information touch tracer
• Pnk
• Red
• Rl+
• Rl-
• Rr+
• Rr-
• Skg
• Skid control ecu (left rear of engine compt)
• Sks
• Sks2
• Slip ind
• Sp1
• Steering sensor (steering column)
• Stp2
• Stpo
• Tft lcd
• Vcsk

Anti-lock Brakes Wiring Diagram (2 of 2) for Toyota Prius C 2012

List of elements for Anti-lock Brakes Wiring Diagram (2 of 2) for Toyota Prius C 2012:

• (above brake pedal, on bracket) stop light switch assembly
• (right rear wheel hub assembly)
• A1 (left rear of engine compt)
• A28
• A4 (left front of engine compt)
• Acc
• Am1
• Becu
• Brake fluid level warning switch (on brake master cylinder reservoir assembly)
• Brake pedal stroke sensor (above brake pedal)
• C12
• C21
• Canh
• Canl
• Computer data lines system
• Cowl side j/b 2
• Ecu-b 1 fuse 7.5a
• Engine room r/b 2 (right rear of engine compt)
• G59
• G6 (left kick panel)
• Gnd
• Gnd1
• Hot at all times
• Hot w/ ig2 relay energized
• Ig2 2 fuse 10a
• Instrument panel j/b (behind left end of dash)
• J/c a49 (left end of dash)
• J/c a50 (left end of dash)
• Left front speed sensor (left front wheel hub assembly)
• Left rear speed sensor (left rear wheel hub assembly)
• Main body ecu (behind left end of dash)
• Nca
• Out
• Parking brake switch assembly (base of parking brake lever)
• Pkb
• Pnk
• Red
• Right front speed sensor (right front wheel hub assembly)
• Right rear speed sensor
• Skg
• Sks1
• Sks2
• Stop fuse 7.5a
• Vcsk
• Wm1
• Xm1

ANTI-THEFT

Forced Entry Wiring Diagram, with Smart Key System (1 of 4) for Toyota Prius C 2012

List of elements for Forced Entry Wiring Diagram, with Smart Key System (1 of 4) for Toyota Prius C 2012:

• A40
• A5 (left side of engine compt)
• Acc
• Acc fuse 5a
• Act+
• Act-
• Actd
• Back door lock assembly (center rear of luggage compt)
• Bcty
• Becu
• Bk/dr relay
• Bzr
• C19
• C21
• C34
• Canh
• Canl
• Computer data lines system
• Courtesy
• Cowl side j/b 1
• Cowl side j/b 2
• D/l fuse 25a
• D/l relay
• D11
• D12
• D24
• D25
• D35
• D36
• Detection unlock
• Domr
• Dr unlock d relay
• Dr unlock relay
• Flcy
• Frcy
• G5 (right kick panel)
• G59
• G6 (left kick panel)
• Gnd1
• Hg1
• Horn
• Horns system
• Hot at all times
• Hot w/ acc relay energized
• Instrument panel j/b (behind left end of dash)
• Interior lights system
• Jg1
• Lcty
• Left front door courtesy light switch assembly (left "b" pillar)
• Left front door lock assembly
• Lock
• Lock key
• Lsfl
• Lsfr
• Lsr
• Lssr
• Main body ecu (behind left end of dash)
• Mg2
• Pnk
• Rcty
• Red
• Right front door courtesy light switch assembly (right "b" pillar)
• Right front door lock assembly
• Sm1
• St1
• T1 (right side of luggage compt)
• Tion detec- unlock
• Tr+
• Ul1
• Ul3
• Un- key
• Wireless door lock buzzer (left rear of engine compt)

Forced Entry Wiring Diagram, with Smart Key System (2 of 4) for Toyota Prius C 2012

List of elements for Forced Entry Wiring Diagram, with Smart Key System (2 of 4) for Toyota Prius C 2012:

• (left kick panel) g6
• (left side of dash) j/c g73 & g74
• (right kick panel) g5
• 5v ic
• Buzzer
• Can controller
• Can i/f
• Combination meter assembly
• Computer data lines system
• Cowl side j/b
• Cowl side j/b 2
• Cpu
• D26
• Door control switch assembly
• Drawing circuit
• G6 (left kick panel)
• G7 (center of dash)
• G73
• G74
• Hg1
• I/f
• Instrument panel j/b (behind left end of dash)
• Jg1
• Km1
• Left rear door
• Left rear door courtesy light switch assembly (left "c" pillar)
• Lm1
• Lock
• Lock assembly
• Lssr
• Mg1
• Opening multi information
• Pnk
• Power window regulator master switch assembly
• Red
• Right rear door
• Right rear door courtesy light switch assembly (right "c" pillar)
• Security ind
• Tft lcd
• Tion detec- unlock
• Touch tracer
• Un- lock
• W/ rear power window
• W/o rear power window

Forced Entry Wiring Diagram, with Smart Key System (3 of 4) for Toyota Prius C 2012

List of elements for Forced Entry Wiring Diagram, with Smart Key System (3 of 4) for Toyota Prius C 2012:

• (center of dash) id code box
• (left end of dash) j/c a49
• (left side of dash) j/c g73 & g74
• A48
• A54
• Ag2
• B29
• C31
• C36
• Caih
• Cail
• Computer data lines system
• Cowl side j/b 1
• Ecu-b fuse 7.5a
• Ecu-ig fuse 5a
• Efii
• Efio
• Engine room r/b 2 (right rear of engine compt)
• G1 (right kick panel)
• G5 (left kick panel)
• G57
• G58
• G73
• G74
• Gnd
• Hot at all times
• Hot w/ ig1 1 relay energized
• Hot w/ ig2 relay energized
• Ig2 2 fuse 10a
• Imi
• Imo
• Instrument panel j/b (behind left end of dash)
• Lin
• Lin1
• Lin2
• Meter fuse 7.5a
• Power management control ecu (left end of dash)
• Ssw1
• Ssw2
• Steering lock actuator assembly (steering column)
• Strg lock fuse 20a

Forced Entry Wiring Diagram, with Smart Key System (4 of 4) for Toyota Prius C 2012

List of elements for Forced Entry Wiring Diagram, with Smart Key System (4 of 4) for Toyota Prius C 2012:

• (left "c" pillar) tire pressure warning ecu & receiver
• (right kick panel) g5
• Agnd
• Ant1
• Ant2
• Ante7
• Ante8
• Back door opener switch assembly
• Canh
• Canl
• Certification ecu (behind right side of dash)
• Cg1b
• Cg2b
• Cg5b
• Cg6b
• Cg7b
• Cg8b
• Clg1
• Clg2
• Clg5
• Clg6
• Clg7
• Clg8
• Clgb
• Code
• Computer data lines system
• Cowl side j/b 1
• Cowl side j/b 2
• Csel
• Cutb
• Data
• G5 (right kick panel)
• G53
• G54
• G55
• G6 (left kick panel)
• Gg1
• Gnd
• Hg2
• Idw
• Ind
• Indoor electrical key antenna assembly 1
• Indoor electrical key antenna assembly 2
• Indoor electrical key antenna assembly 3
• J/c m46 (left "c" pillar)
• Jg2
• Key coil transponder
• Left front door outside handle assembly
• Lin
• Lock
• Mg1
• Mg2
• Open
• Pnk
• Pos1
• Pos2
• Power switch
• Rco
• Rdam
• Rear electrical key antenna
• Red
• Right front door outside handle assembly
• Sen1
• Sen2
• Sens
• Sm1
• Ss1
• Ss2
• St1
• Swil
• T1 (right side of luggage compt)
• Trg+
• Tsw1
• Tsw2
• Tsw5
• Tsw6
• Txct
• Vc5

Forced Entry Wiring Diagram, without Smart Key System (1 of 2) for Toyota Prius C 2012

List of elements for Forced Entry Wiring Diagram, without Smart Key System (1 of 2) for Toyota Prius C 2012:

• (behind left end of dash)
• A17
• A39
• A40
• Acc
• Acc fuse 5a
• Act+
• Act-
• Actd
• Back door lock assembly (center rear of luggage compt)
• Back door opener switch assembly
• Bcty
• Bdsu
• Becu
• Bk/dr relay
• C19
• C21
• Canh
• Canl
• Computer data lines system
• Courtesy
• Cowl side j/b 1
• Cowl side j/b 2
• D/l fuse 25a
• D/l relay
• D11
• D12
• D35
• D36
• Detection unlock
• Domr
• Dr unlock d relay
• Dr unlock relay
• Flcy
• Frcy
• G5 (right kick panel)
• G59
• G6 (left kick panel)
• Gnd
• Hg1
• Horn
• Horns system
• Hot at all times
• Hot w/ acc relay energized
• Instrument panel j/b
• Instrument panel j/b (behind left end of dash)
• Interior lights system
• Jg1
• Ksw
• Lcty
• Left front door courtesy light switch assembly (left "b" pillar)
• Left front door lock assembly
• Lock
• Lock key
• Lsfl
• Lsfr
• Lssr
• Main body ecu (behind left end of dash)
• Mg2
• Pnk
• Rcty
• Red
• Right front door courtesy light switch assembly (right "b" pillar)
• Right front door lock assembly
• Sm1
• St1
• T1 (right side of luggage compt)
• Tion detec- unlock
• Tr+
• Ul1
• Ul3
• Un- key
• Unlock warning switch assembly

Forced Entry Wiring Diagram, without Smart Key System (2 of 2) for Toyota Prius C 2012

List of elements for Forced Entry Wiring Diagram, without Smart Key System (2 of 2) for Toyota Prius C 2012:

• (left side of dash) j/c g73 & g74
• 5v ic
• A54
• Ag2
• Buzzer
• Can controller
• Can i/f
• Combination meter assembly
• Computer data lines system
• Cowl side j/b 1
• Cowl side j/b 2
• Cpu
• Door control switch assembly
• Drawing circuit
• Ecu-b fuse 7.5a
• Ecu-ig fuse 5a
• Engine room r/b 2 (right rear of engine compt)
• G5 (right kick panel)
• G6 (left kick panel)
• G7 (center of dash)
• G73
• G74
• Hg1
• Hot at all times
• Hot w/ ig1 1 relay energized
• Hot w/ ig2 relay energized
• I/f
• Ind
• Instrument panel j/b (behind left end of dash)
• Jg1
• Km1
• Left rear door
• Left rear door courtesy light switch assembly (left "c" pillar)
• Lm1
• Lock
• Lock assembly
• Meter fuse 7.5a
• Mg1
• Opening multi information
• Pnk
• Power window regulator master switch assembly
• Red
• Right rear door
• Right rear door courtesy light switch assembly (right "c" pillar)
• Security ind
• Tft lcd
• Touch tracer
• Transponder key ecu assembly (center of dash)
• Un- lock
• W/o rear power window w/ rear power window

Immobilizer Wiring Diagram for Toyota Prius C 2012

List of elements for Immobilizer Wiring Diagram for Toyota Prius C 2012:

• (right kick panel) g5
• 5v +b
• 5v ic
• A18
• A39
• A48
• Ag2
• Agnd
• B14
• B29
• C31
• C36
• Code
• Combination meter assembly
• Computer data lines system
• Cowl side j/b 1
• Cpu
• Ecu-b 2 fuse 7.5a
• Efii
• Efio
• Engine room r/b 2 (right rear of engine compt)
• G5 (right kick panel)
• G58
• G7 (center of dash)
• G73
• G74
• Gnd
• Hot at all times
• Hot w/ ig2 relay energized
• Ig2 2 fuse 10a
• Imi
• Imo
• Ind
• Instrument panel j/b (behind left end of dash)
• J/c a49 (left end of dash)
• J/c g73 & g74 (left side of dash)
• Ksw
• Meter fuse 7.5a
• Pnk
• Power management control ecu (left end of dash)
• Security ind
• Transponder key amplifier (steering column)
• Transponder key coil
• Transponder key ecu (center of dash)
• Txct
• Unlock warning switch assembly
• Vc5

BODY CONTROL MODULES

Body Control Modules Wiring Diagram for Toyota Prius C 2012

List of elements for Body Control Modules Wiring Diagram for Toyota Prius C 2012:

• A/c amplifier assembly (lower center of hvac unit)
• A27
• A28
• A40
• A51
• A54
• Acc
• Acc fuse 5a
• Act+
• Act-
• Actd
• Air bag sensor assembly
• B12
• Bctl
• Bcty
• Bcyl
• Bdsu
• Becu
• Bzr
• C18
• C19
• C21
• C22
• C34
• C35
• Ca1h
• Ca1l
• Ca2h
• Ca2l
• Ca3n
• Ca3p
• Canh
• Canl
• Cann
• Canp
• Certification ecu (behind right side of dash)
• Combination meter assembly
• Compt)
• Cowl side j/b 2
• D24
• D25
• D35
• D36
• Data link connector 3 (under left side of dash)
• Dim
• Domr
• Door locks & anti-theft systems
• Drl
• Drlc
• Ecu-b 1 fuse 7.5a
• Ecu-ig 1 fuse 5a
• Engine control module (ecm) (center rear of engine compt)
• Engine room r/b 2 (right rear of engine
• Exterior lights & interior lights systems
• Ffgo
• Ffog
• Flcy
• Frcy
• G18
• G34
• G54
• G58
• G6 (left kick panel)
• G71
• G78
• Gnd1
• Head
• Headlights system
• Headlights, exterior lights & interior lights systems
• Horn
• Horns system
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Hrly
• Ile
• Instrument cluster, anti-lock brakes & headlights systems
• Instrument panel j/b (behind left end of dash)
• Interior lights system
• Interior lights, door locks & anti-theft systems
• J/c a51 & g71 (left end of dash)
• J/c g72 (right side of dash)
• J/c g73 (left side of dash)
• Koff
• Ksw
• Lcty
• Lin2
• Lsfl
• Lsfr
• Lsr
• Main body ecu (behind left end of dash)
• Navigation & sound systems
• Pkb
• Pnk
• Power management control ecu (left end of dash)
• Power steering ecu assembly (left side of dash)
• Power windows & power tops systems
• Power windows system
• Prg
• Radio & display receiver assembly
• Rcty
• Rda
• Red
• Skid control ecu w/ actuator (brake booster w/ master cylinder assembly) (left rear of engine compt)
• Steering sensor (steering column)
• Tail
• Tr+
• Trly
• Trunk, tailgate, fuel doors system
• Ul1
• Ul3
• W/ display audio type
• W/ smart key system
• Warning systems

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram for Toyota Prius C 2012

List of elements for Computer Data Lines Wiring Diagram for Toyota Prius C 2012:

• (left rear of engine compt) skid control ecm
• A/c amplifier assembly (lower center of hvac unit)
• A32
• A34
• A40
• A50
• A51
• Ag1
• Ag3
• Air bag sensor assembly
• B36
• Bat
• C13
• C2 (top front of engine)
• Ca1h
• Ca1l
• Ca2
• Ca2h
• Ca2l
• Ca3n
• Ca3p
• Canh
• Canl
• Cann
• Canp
• Certification ecu (w/ smart key system) (behind right side of dash)
• Combination meter assembly
• Cowl side j/b 1
• D22
• Dlc3 (data link connector 3) (under left side of dash)
• Ecm (center rear of engine compt)
• G18
• G34
• G5 (right kick panel)
• G54
• G57
• G58
• G71
• G78
• Hot at all times
• Instrument panel j/b (behind left end of dash)
• J/c a51 & g71 (left end of dash)
• J/c g72 (right side of dash)
• Lvl
• Main body ecu (behind left end of dash)
• Mg3
• My1
• Obd fuse 7.5a
• Occupant detection ecu (under front passenger's seat)
• Op4
• Pnk
• Power management control ecu (left end of dash)
• Power steering ecu (left side of dash)
• Radio & display receiver assembly (w/ display audio type)
• Red
• Right front seat inner belt assembly (left side of front passenger's seat)
• Sil
• Steering sensor (steering column)
• Tac
• Tach
• Transponder key ecu assembly (w/ engine immobiliser system & w/o smart key system) (center of dash)

COOLING FAN

Cooling Fan Wiring Diagram (1 of 2) for Toyota Prius C 2012

List of elements for Cooling Fan Wiring Diagram (1 of 2) for Toyota Prius C 2012:

• 5v +b
• 5v i/c
• A/c amplifier assembly (lower center of hvac unit)
• A/c control assembly
• A/c pressure sensor (right front of engine compt)
• A51
• Ag3
• C15
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cowl side j/b 1
• Cpu
• Engine room r/b 2 (right rear of engine compt)
• G34
• G5 (right kick panel)
• G7 (center of dash)
• Gnd
• Hot w/ ig1 relay energized
• Htr-ig fuse 7.5a
• Ig+
• Instrument panel j/b (behind left end of dash)
• J/c a49 (left end of dash)
• J/c a50 (left end of dash)
• Lin 1
• Pre
• Ptc htr relay 1
• Ptc htr relay 2
• Ptc htr relay 3
• Ptc1
• Ptc2
• Ptc3
• Quick heater assembly (lower right side of dash)
• Red
• S5-3
• Sg-2

Cooling Fan Wiring Diagram (2 of 2) for Toyota Prius C 2012

List of elements for Cooling Fan Wiring Diagram (2 of 2) for Toyota Prius C 2012:

• +b1
• A3 (right side of engine compt)
• A40
• A52
• Ag2
• B14
• C10
• C2 (top front of engine)
• C36
• Canh
• Canl
• Computer data lines system
• Cooling fan ecu (on cooling fan motor)
• Cooling fan motor (behind radiator)
• Crank position sensor
• E 1
• Ecm (engine control module) (center rear of engine compt)
• Ecu-b 2 fuse 7.5a
• Efi engine coolant temperature sensor (rear of cylinder head)
• Efi main fuse 20a
• Efi main relay
• Engine room j/b 2 (right rear of engine compt)
• Engine room r/b 2 (right rear of engine compt)
• Ethw
• Fan fuse 30a
• Fan relay
• Hot at all times
• Hot w/ ig2 relay energized
• Instrument panel j/b (behind left end of dash)
• Meter fuse 7.5a
• Ne+
• Ne-
• Ptc htr 1 fuse 30a
• Ptc htr 2 fuse 30a
• Ptc htr 3 fuse 30a
• Red
• Rfc
• Thw

CRUISE CONTROL

Cruise Control Wiring Diagram (1 of 2) for Toyota Prius C 2012

List of elements for Cruise Control Wiring Diagram (1 of 2) for Toyota Prius C 2012:

• A1 (left rear of engine compt)
• A3 (right side of engine compt)
• A40
• Abs 2 fuse 10a
• Ag2
• Am1
• Batt
• Brake pedal stroke sensor (above brake pedal)
• C10
• C2 (top front of engine)
• Ca2h
• Ca2l
• Canh
• Canl
• Computer data lines system
• Ecm (engine control module) (center rear of engine compt)
• Efi main fuse 20a
• Efi main relay
• Engine room j/b 2 (right rear of engine compt)
• Engine room r/b 2 (right rear of engine compt)
• Eta
• Fl+
• Fl-
• Fr+
• Fr-
• Ge01
• Hot at all times
• Left front speed sensor (left front wheel hub assembly)
• Left rear speed sensor (left rear wheel hub assembly)
• Mrel
• Nca
• Pnk
• Red
• Right front speed sensor (right front wheel hub assembly)
• Right rear speed sensor (right rear wheel hub assembly)
• Rl+
• Rl-
• Rr+
• Rr-
• Skg
• Skid control ecu w/ actuator (left rear of engine compt)
• Sks
• Sks1
• Sks2
• Sp1
• Throttle body assembly (left side of engine)
• Vcsk
• Vcta
• Vta
• Vta1
• Vta2
• Wm1
• Xm1

Cruise Control Wiring Diagram (2 of 2) for Toyota Prius C 2012

List of elements for Cruise Control Wiring Diagram (2 of 2) for Toyota Prius C 2012:

• (above brake pedal, on bracket) stop light switch
• +res
• -set
• 5v ic
• A37
• A39
• A4 (left front of engine compt)
• Accelerator pedal sensor (on accelerator pedal assembly)
• Ag2
• Am2 fuse 7.5a
• Am22
• B15
• Buzzer
• C12
• Ca3n
• Ca3p
• Can controller
• Can i/f
• Cancel
• Canh
• Canl
• Ccs
• Combination meter assembly
• Computer data lines system
• Cpu
• Cruise control main switch (if equipped)
• Cruise ind
• Engine room r/b 2 (right rear of engine compt)
• Ep1
• Ep2
• G4 (left side of dash)
• G57
• G58
• G7 (center of dash)
• Gnd
• Hot at all times
• Hot in on or start
• I/f
• Ig 2 fuse 10a
• Ig+
• Ig2
• Instrument panel j/b (behind left end of dash)
• J/b a49 (left end of dash)
• J/c a50 (left end of dash)
• Meter fuse 7.5a
• On- off
• Pnk
• Power management control ecu (left end of dash)
• Red
• Set ind
• Spdi
• Spiral cable sub assembly w/ sensor (on steering column)
• St1-
• Stop fuse 7.5a
• Stp
• Vcp1
• Vcp2
• Vpa1
• Vpa2
• W/ smart key system

DEFOGGERS

Defoggers Wiring Diagram for Toyota Prius C 2012

List of elements for Defoggers Wiring Diagram for Toyota Prius C 2012:

• (behind left end of dash)
• A/c amplifier assembly (lower center of hvac unit)
• A/c control assembly
• A3 (right side of engine compt)
• A51
• Ag1
• Ag3
• Am2
• C27
• Condensor
• Cowl side j/b 1
• Cowl side j/b 2
• Def fuse 30a
• Def relay
• Ecu-ig 1 fuse 5a
• Engine room r/b 2 (right rear of engine c0mpt)
• G34
• G5 (right kick panel)
• G6 (left kick panel)
• Gnd
• Hg1
• Hot at all times
• Hot w/ ig1 1 relay energized
• Htr-ig fuse 7.5a
• Ig+
• Instrument panel j/b
• J/c a48 (left end of dash)
• Jg1
• Left outer rear view mirror assembly (w/ mirror heater)
• Lin1
• Mir htr fuse 10a
• Mirror heater
• Radio setting condenser (left "c" pillar)
• Rdfg
• Rear window defogger (back door glass)
• Rear window defogger switch
• Right outer rear view mirror assembly (w/ mirror heater)
• Sm1
• W/ mirror heater
• W/o mirror heater

ELECTRONIC POWER STEERING

Electronic Power Steering Wiring Diagram for Toyota Prius C 2012

List of elements for Electronic Power Steering Wiring Diagram for Toyota Prius C 2012:

• 5v ic
• A2 (left end of dash)
• A33
• A52
• A54
• Ag2
• Bat
• Buzzer
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cowl side j/b 1
• Cpu
• Dome fuse 15a
• Ecu-ig 1 fuse 5a
• Ecu-ig 2 fuse 5a
• Engine room r/b (left side of engine compt)
• Engine room r/b 2 (right rear of engine compt)
• Eps fuse 50a
• Ess
• G5 (right kick) panel)
• G7 (center of dash)
• G73
• Hot at all times
• Hot in on or start
• Hot w/ ig1 1 relay energized
• I/f
• Ig+
• Instrument panel j/b (behind left end of dash)
• Junction connector g73 & g74 (left side g74 of dash)
• Meter fuse 7.5a
• Pgnd
• Pig
• Pnk
• Power steering ecu (left side of dash)
• Power steering ind
• Power steering motor
• Power steering motor (integral to power steering ecu assembly)
• Power steering torque sensor (integral to power steering ecu assembly)
• Red
• Steering sensor (steering column)
• Torque sensor
• Trq1
• Trq2
• Trqg
• Trqv

ENGINE PERFORMANCE

1.5L

1.5L, Engine Controls Wiring Diagram (1 of 6) for Toyota Prius C 2012

List of elements for 1.5L, Engine Controls Wiring Diagram (1 of 6) for Toyota Prius C 2012:

• +b1
• +b2
• A3 (right side of engine compt)
• A4 (left front of engine compt)
• A40
• Ag2
• Batt
• C/ opn relay
• C1 (left rear of engine)
• Ca2
• Canh
• Canl
• Cann
• Canp
• Computer data line system
• Computer data lines system
• Cooling fans system
• Efi main fuse 20a
• Efi main relay
• Egr valve assembly (top right side of engine)
• Egr1
• Egr2
• Egr3
• Egr4
• Eng
• Eng w/ pmp relay
• Engine control module (ecm) (center rear of engine compt)
• Engine room j/b 2 (right rear of engine compt)
• Engine room r/b 2 (left side of engine compt)
• Engine water pump assembly
• Eppm
• Etcs fuse 10a
• Fuse 30a
• Hot at all times
• Hot in on or start
• Igsw
• J/c a50 (left end of dash)
• Meter fuse 7.5a
• Mpmp
• Mrel
• Nwp
• Pgnd
• Pnk
• Ppmp
• Red
• Ref
• Swp
• Tach
• Vcpp
• Vpmp
• W/ pmp
• Wpi
• Wpo

1.5L, Engine Controls Wiring Diagram (2 of 6) for Toyota Prius C 2012

List of elements for 1.5L, Engine Controls Wiring Diagram (2 of 6) for Toyota Prius C 2012:

• (left end of dash) j/c a49
• (left rear of engine)
• (near fuel tank) canister pump module
• (top front of engine)
• +bm
• 1gn fuse 15a
• Am2
• C1 (left rear of engine)
• C10
• C2 (top front of engine)
• Ca2
• Canister pressureure sensor
• E01
• E02
• E04
• Efi fuse 2 10a
• Egr1
• Egr2
• Egr3
• Egr4
• Engine control module (ecm) (center rear of engine compt)
• Engine room r/b 2 (left side of engine compt)
• Fuel suction tube assembly w/ pump & gage
• Ge01
• Ha1a
• Hot in on or start
• Ht1b
• Ig2 fuse 2 10a
• Igt1
• Igt2
• Igt3
• Igt4
• Leak dete- ction pump
• Me01
• Pnk
• Pump
• Red
• Vent valve

1.5L, Engine Controls Wiring Diagram (3 of 6) for Toyota Prius C 2012

List of elements for 1.5L, Engine Controls Wiring Diagram (3 of 6) for Toyota Prius C 2012:

• (center rear of engine compt) engine control module (ecm)
• (left side of engine) throttle body assembly w/ motor
• (top of engine) fuel injector assembly 1
• (top of engine) fuel injector assembly 2
• A37
• B15
• C10
• C12
• C2 (top of front engine)
• Can controller
• Can i/f
• Ce1
• Combination meter assembly
• Computer data lines system
• Cpu
• Eco mode ind
• Ev mode ind
• G7 (center of dash)
• Hot at all times
• Ind lamp malfunction
• Instrument panel j/b (behind left end of dash)
• Knock control sensor (bank 1) (left side of engine)
• Pnk
• Purge vsv (left side of engine)
• Red
• Stop fuse 7.5a
• Vta
• Vta2

1.5L, Engine Controls Wiring Diagram (4 of 6) for Toyota Prius C 2012

List of elements for 1.5L, Engine Controls Wiring Diagram (4 of 6) for Toyota Prius C 2012:

• (left end of dash) power management control ecu
• (top of engine)
• (top of engine) fuel injector assembly 3
• (top of engine) fuel injector assembly 4
• +b1
• A39
• A4 (left front of engine compt)
• C1 (left rear of engine)
• Ca1h
• Ca1l
• Computer data lines system
• Db1
• Db2
• Ep1
• Ep2
• G57
• G58
• Gnd
• Igf
• Ignition coil assembly 1
• Ignition coil assembly 2
• Ignition coil assembly 3
• Ignition coil assembly 4
• Igt1
• Igt2
• Igt3
• Igt4
• J/c a50 (left end of dash)
• Pnb
• Pnk
• Red
• Spdi
• St1-
• Stop light switch (above brake pedal, on bracket)
• Stp
• Vcp1
• Vcp2
• Vpa1
• Vpa2

1.5L, Engine Controls Wiring Diagram (5 of 6) for Toyota Prius C 2012

List of elements for 1.5L, Engine Controls Wiring Diagram (5 of 6) for Toyota Prius C 2012:

• (left end of dash) j/c a48
• Accelerator pedal sensor (on accelerator pedal assembly)
• C2 (top front of engine)
• Ca1
• E2g
• Ep1
• Ep2
• Intake mass air flow meter sub-assembly (left side of engine)
• N r
• Pnk
• R n
• Red
• Shift lever switch
• Tha
• Vcp1
• Vcp2
• Vpa1
• Vpa2

1.5L, Engine Controls Wiring Diagram (6 of 6) for Toyota Prius C 2012

List of elements for 1.5L, Engine Controls Wiring Diagram (6 of 6) for Toyota Prius C 2012:

• (front of cylinder head) camshaft timing oil control valve assembly
• (left side of engine) efi vacuum sensor assembly
• (lower left front of engine) crank position sensor
• (rear of cylinder head) efi engine coolant temperature sensor
• A1a+
• A1a-
• Air fuel ratio sensor (bank 1 sensor 1) (top rear of engine)
• C10
• C2 (top front of engine)
• Cam position sensor
• E2g
• Eknk
• Engine control module (ecm) (center rear of engine compt)
• Epim
• Eta
• Etha
• Ethw
• Ex1b
• Ha1a
• Ht1b
• Igf1
• Knk1
• Nca
• Ne+
• Ne-
• Oc1+
• Oc1-
• Ox1b
• Oxygen sensor (bank 1 sensor 2) (right rear of engine)
• Pim
• Pnk
• Prg
• Red
• Tha
• Thw
• Vcpm
• Vctc
• Vta1
• Vta2
• Vv1+
• Vv1-

1.5L, Hybrid System Wiring Diagram (1 of 6) for Toyota Prius C 2012

List of elements for 1.5L, Hybrid System Wiring Diagram (1 of 6) for Toyota Prius C 2012:

• (right side of engine compt) a3
• +b2
• 5v +b
• 5v ic
• A37
• A38
• Ag2
• Air conditioning system
• Am1
• B14
• B15
• Batt fan fuse 10a
• Buzzer
• C12
• C36
• Ca1
• Can controller
• Can i/f
• Charge ind
• Clk
• Combination meter assembly
• Computer data lines system
• Cpu
• Drawing circuit
• Eco mode ind
• Ecu-b 2 fuse 7.5a
• Engine room r/b 2 (right rear of engine compt)
• Eti
• Ev mode ind
• Exterior lights system
• G7 (center of dash)
• Gmt
• Gmtg
• Hot at all times
• Hot in on or start
• Hv system indicator drive monitor odo/trip clock
• I/f
• Ig2
• Igct 2 fuse 10a
• Igct 3 fuse 10a
• Igct 4 fuse 10a
• Igct relay
• Ilk
• Instrument panel j/b (behind left end of dash)
• Ite
• Iwp
• Main igct fuse 30a
• Meter fuse 7.5a
• Mmt
• Mmtg
• Niwp
• Nodd
• Opening multi information touch tracer
• Pcu fuse 10a
• Pnk
• Power management control ecu (left end of dash)
• Red
• Segment vfd
• Si0
• Skid control ecu (left rear of engine compt)
• Sp1
• Speedometer fuel shift indicator
• Stb
• Stop fuse 7.5a
• Tft lcd
• Vlo

1.5L, Hybrid System Wiring Diagram (2 of 6) for Toyota Prius C 2012

List of elements for 1.5L, Hybrid System Wiring Diagram (2 of 6) for Toyota Prius C 2012:

• (behind right side of dash) certification ecu
• (w/ smart key system) power switch
• +bwp
• A4 (left front of engine compt)
• Agnd
• Canh
• Canl
• Code
• Computer data lines system
• Cowl side j/b 1
• Engine room r/b 2 (right rear of engine compt)
• G5 (right kick panel)
• G54
• G55
• Gnd
• Hot in on or start
• Hv battery thermometer (right rear of luggage compt)
• Ig2 2 fuse 10a
• Inverter water pump motor (left front of engine compt)
• J/c a48 (left end of dash)
• J/c a49 (left end of dash)
• Mg4
• Nwp
• Pnk
• Red
• Ss1
• Ss2
• Swil
• Swp
• Transponder key coil
• Txct
• Vc5

1.5L, Hybrid System Wiring Diagram (3 of 6) for Toyota Prius C 2012

List of elements for 1.5L, Hybrid System Wiring Diagram (3 of 6) for Toyota Prius C 2012:

• +b2
• A4 (left front of engine compt)
• A47
• Abfs
• Air conditioning system
• Am1
• Am22 batt
• Bth+
• Bth-
• Clk+
• Clk-
• Computer data lines system
• Cowl side j/b 2
• Drn1
• Drn2
• Drn3
• Drn4
• Drn5
• Drn8
• E01
• Ethb
• Evsw
• G4 (left side of dash)
• G57
• G6 (left kick panel)
• G74
• Gnd
• Gnd1
• Gnd2
• Hsdn
• Htm+
• Htm-
• Idh
• Igct
• Ilk
• Ilki
• Ilko
• Inter lock switch (right side of luggage compt)
• Inverter w/ converter (left rear of engine compt)
• J/c g73 & g74 (left side of dash) g73
• Mth+
• Mth-
• Nodd
• Pnk
• Power management control ecu (left end of dash)
• Red
• Req+
• Req-
• Shift lock control ecu
• Smrb
• Smrg
• Smrp
• Spdi
• Ssw1
• Thb
• Vlo
• W/ smart key system
• W/o smart key system

1.5L, Hybrid System Wiring Diagram (4 of 6) for Toyota Prius C 2012

List of elements for 1.5L, Hybrid System Wiring Diagram (4 of 6) for Toyota Prius C 2012:

• (left rear of engine compt) inverter w/ converter
• A4 (left front of engine compt)
• Acc
• Acpb
• Acpe
• Air conditioning system
• Amd
• C24
• C25
• C26
• C28
• Ca1
• Ca2
• Cbi
• Cei
• Cowl side j/b 1
• Dc/dc fuse 100a
• Drn6
• Engine room j/b (left side of engine compt)
• Engine room r/b 2 (right rear of engine compt)
• Ev switch
• G5 (right kick panel)
• Gcs
• Gcsg
• Gmt
• Gmtg
• Gnd
• Grf
• Grfg
• Gsn
• Gsng
• Hot at all times
• Hot in on or start
• Hybrid vehicle transaxle assembly
• Ign fuse 15a
• J/c a50 (left end of dash)
• Mcs
• Mcsg
• Mmt
• Mmtg
• Mrf
• Mrfg
• Msn
• Msng
• Nca
• Out
• Pattern select switch assembly
• Pnk
• Red
• Skid control ecu (left rear of engine compt)
• Stop light switch (above brake pedal, on bracket)
• Stp
• Stp2
• Stpo

1.5L, Hybrid System Wiring Diagram (5 of 6) for Toyota Prius C 2012

List of elements for 1.5L, Hybrid System Wiring Diagram (5 of 6) for Toyota Prius C 2012:

• (left "c" pillar) j/c m46
• (left end of dash) j/c a49
• (w/o smart key system) ignition or starter switch assembly
• Ag2
• Am1
• Am2
• Battery cooling blower assembly (left end of hybrid battery assembly)
• Battery voltage sensor
• Bth+
• Bth-
• Busbar
• Busbar module
• Cowl side j/b 2
• Current sensor
• Engine room r/b 2 (right rear of engine compt)
• Fp0
• G6 (left kick panel)
• Gb0
• Gb0 z9
• Gb1
• Gb2
• Gc0
• Gib
• Gnd
• Gnd0
• Hot w/ ig2 relay energized
• Hv battery junction block (right side of luggage compt)
• Hybrid junction block assembly (left side of hybrid battery assembly)
• Hybrid vehicle battery
• Ig0
• Ig2
• Ig2 2 fuse 10a
• Igct
• M39
• M40
• Main relay 1
• Main relay 2
• Mg4
• Nca
• Pnk
• Precharge relay
• Red
• Resistor
• Service plug
• Si0
• St2
• Tb0
• Tb1
• Tb2
• Tc0
• Thermistor
• Vb1
• Vb10
• Vb2
• Vb3
• Vb4
• Vb5
• Vb6
• Vb7
• Vb8
• Vb9
• Vib

1.5L, Hybrid System Wiring Diagram (6 of 6) for Toyota Prius C 2012

List of elements for 1.5L, Hybrid System Wiring Diagram (6 of 6) for Toyota Prius C 2012:

• (center rear of engine compt) engine control module (ecm)
• (left rear of engine) c1
• +b1
• A39
• A40
• Accd
• Accelerator pedal sensor (on accelerator pedal assembly)
• Ag2
• Am2 fuse 7.5a
• Am21
• Anti-theft system
• B29
• C10
• C36
• Ca1
• Ca1h
• Ca1l
• Ca3n
• Ca3p
• Canh
• Canl
• Ccs
• Clk+
• Clk-
• Computer data lines system
• Cowl side j/b 2
• Cruise control system
• Db1
• Db2
• Door locks system
• E02
• Ecu-b 2 fuse 7.5a
• Engine room r/b 2 (right rear of engine compt)
• Ep1
• Ep2
• Exterior light system
• G2o
• G58
• G6 (left kick panel)
• Gnd
• Hot at all times
• Hsdn
• Htm+
• Htm-
• Ig1d
• Ig2
• Ig2d
• Igf
• Igf1
• Ignition coil +b assembly (top of engine)
• Ignition coil assembly (top of engine)
• Ignition coil assembly 4 (top of engine)
• Igt1
• Igt2
• Igt3
• Igt4
• Imi
• Imo
• Instrument panel j/b (behind left end of dash)
• Lin2
• Mrel
• Mth+
• Mth-
• N r
• Pnb
• Pnk
• Power distribution system
• Power management control ecu (left end of dash)
• R n
• Red
• Req+
• Req-
• Shift lever position sensor (bottom left side of transaxle)
• Slp
• Slr+
• Ssw2
• St1-
• St2
• Stp
• Vcp1
• Vcp2
• Vpa1
• Vpa2
• W/ smart key system
• W/o smart key system

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram for Toyota Prius C 2012

List of elements for Backup Lamps Wiring Diagram for Toyota Prius C 2012:

• (left end of dash) j/c a48
• A3 (right side of engine compt)
• A38
• A39
• B/kup lp relay
• Backup light
• C14
• C33
• Ca1
• Ca1h
• Ca1l
• Computer data lines system
• D28
• D29
• Engine room r/b 2 (right rear of engine compt)
• G58
• Gauge fuse 10a
• Hot at all times
• Hot in on or start
• Igct 2 fuse 10a
• Igct main fuse 30a
• Igct relay
• Instrument panel j/b (behind left end of dash)
• J/c a48 (left end of dash)
• Left rear combination light assembly
• Mrel
• Pnk
• Power management control module ecu (left end of dash)
• Red
• Right rear combination light assembly
• Shift lever position sensor (bottom left side of transaxle)

Exterior Lamps Wiring Diagram (1 of 2) for Toyota Prius C 2012

List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Toyota Prius C 2012:

• A15
• A16
• A3 (right side of engine compt)
• A35
• A40
• A44
• A5 (left side of engine compt)
• A54
• A56
• Acc
• Acc fuse 5a
• Backup
• Backup lamp circuit
• Becu
• C21
• Canh
• Canl
• Center stop light set
• Computer data lines system
• Cowl side j/b 2
• D10
• Ecu-b 1 fuse 7.5a
• Ecu-ig fuse 5a
• Engine room r/b 2 (right rear of engine compt)
• G59
• G6 (left kick panel)
• Gnd1
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Instrument panel j/b (behind left end of dash)
• Interior lights system
• J/c a50 (left end of dash)
• J/c g73 (left side of dash)
• J/c m46 (left "c" pillar)
• Left headlight assembly
• Left license plate light assembly
• Left rear combination light assembly
• Main body ecu
• Marker side
• Marker tail/side
• Panel fuse 5a
• Parking
• Radio setting condenser (left "c" pillar)
• Red
• Right headlight assembly
• Right license plate light assembly
• Right rear combination light assembly
• Side marker
• Sm1
• St1
• Tail
• Tail fuse 10a
• Tail relay
• Tail/side marker
• Tail/stop
• Trly
• Turn

Exterior Lamps Wiring Diagram (2 of 2) for Toyota Prius C 2012

List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Toyota Prius C 2012:

• (behind left end of dash) instrument panel j/b
• A3 (right side of engine compt)
• A39
• A4 (left front of engine compt)
• A5 (left side of engine compt)
• Ag2
• Auto
• B24
• B25
• B38
• B39
• C12
• C19
• C25
• C28
• C38
• Can
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cowl
• Cowl side j/b 1
• Cowl side j/b 2
• Cpu
• D18
• Dc/cd fuse 100a
• Engine room j/b (left side of engine compt)
• Engine room r/b 2 (right rear of engine compt)
• G5 (right kick panel)
• G6 (left kick panel)
• G7 (center of dash)
• Gnd
• Haz
• Hazard warning signal switch assembly
• Head
• Headlight dimmer switch assembly
• Hg1
• Hot at all times
• Hot in on or start
• I/f
• Ig+
• Ig2 2 fuse 10a
• Instrument panel j/b (behind left end of dash)
• J/c a49 (left end of dash)
• J/c a50 (left end of dash)
• Jg1
• Left
• Left front turn signal light assembly
• Left outer rear view mirror assembly
• Left turn
• Light control switch
• Meter fuse 7.5a
• Off
• Out
• Pnk
• Power management control ecu (left end of dash)
• Red
• Right
• Right front turn signal light assembly
• Right outer rear view mirror assembly
• Right turn
• Side j/b 1
• St1-
• Stop fuse 7.5a
• Stop light switch (above brake pedal, on bracket)
• Stp
• Tail
• Turn
• Turn signal switch

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for Toyota Prius C 2012

List of elements for Ground Distribution Wiring Diagram (1 of 4) for Toyota Prius C 2012:

• (if equipped) left front fog light assembly
• (if equipped) right front fog light assembly
• (right rear of engine compt) engine room j/b 2
• (right rear of engine compt) engine room r/b 2
• A1 (left front of engine compt)
• A15
• A16
• A3 (right side of engine compt)
• A4 (left front of engine compt)
• A40
• A45
• A46
• A47
• A5 (left side of engine compt)
• A52
• Bkup lp relay
• Brake booster pump assembly
• Brake fluid level warning switch (brake master cylinder reservoir assembly)
• Condensor
• Cooling fan ecu
• Def relay
• Dim/drl relay
• Ecm (engine control module)
• Efi main relay
• Eng w/pmp relay
• Fan relay
• Front windshield wiper motor assembly
• Ig2 relay
• Igct relay
• Inverter w/ converter assembly
• Inverter water pump assembly
• J/c a50
• Left front speed sensor shield
• Left front turn signal light assembly
• Left headlight assembly
• Left rear speed sensor shield
• Nca
• Right front speed sensor shield
• Right front turn signal light assembly
• Right headlight assembly
• Right rear speed sensor shield
• Skid control ecu (w/ actuator) (brake booster w/ master cylinder assembly)
• Stop light switch assembly
• Wireless door lock buzzer

Ground Distribution Wiring Diagram (2 of 4) for Toyota Prius C 2012

List of elements for Ground Distribution Wiring Diagram (2 of 4) for Toyota Prius C 2012:

• (display auto type) radio & display receiver assembly
• (except display auto type) radio receiver assembly
• (if equipped) seat heater switch
• (if equipped) sliding roof control ecu (sliding roof regulator handle assembly)
• (w/ smart key system)
• (w/ smart key system) right front door outside handle assembly
• (w/o smart key system) key interlock solenoid
• (w/o smart key system) un-lock warning switch assembly
• A/c amplifier assembly
• A/c control assembly
• A2 (left end of dash)
• A33
• Air bag sensor assembly
• Blower motor sub assembly w/ fan
• Certification ecu
• Combination meter assembly
• Cowl side j/b 1
• Data link connector 3
• Door control switch assembly
• Eco switch assembly
• Fuel suction tube assembly w/ pump & gage
• G1 (right kick panel)
• G18
• G3 (center of dash)
• G34
• G37
• G5 (left front of engine compt)
• G55
• G7 (center of dash)
• G76
• Hazard warning signal switch assembly
• Headlight dimmer switch assembly
• Id code box
• Instrument panel j/b (behind left end of dash)
• Mg2
• Pattern select switch assembly
• Pnk
• Power steering ecu assembly
• Qg1
• Right front door lock assembly
• Right outer rear view mirror assembly
• Shift lock control ecu (lower shift level assembly)
• Spiral cable sub- assembly w/ sensor
• Steering lock actuator assembly
• Steering sensor
• Tire pressure warning reset switch
• Transponder key ecu assembly
• Vehicle approaching speaker controller

Ground Distribution Wiring Diagram (3 of 4) for Toyota Prius C 2012

List of elements for Ground Distribution Wiring Diagram (3 of 4) for Toyota Prius C 2012:

• (behind left end of dash) instrument panel j/b
• (service plug grip)
• (w/ sliding roof) map light assembly
• (w/ sliding roof) roof console box assembly
• (w/ smart key system) left front door outside handle assembly
• (w/ smart key system) left rear door lock assembly
• (w/ smart key system) right rear door lock assembly
• (w/o sliding roof) map light assembly
• Acc relay
• Air bag sensor assembly
• Battery voltage sensor
• Bk/dr relay
• C1 (left rear of engine compt)
• C10
• C22
• Compressor w/ motor assembly
• Cowl side j/b 2
• D/l relay
• D26
• Dr unlock relay
• Ecm (engine control module)
• Engine water pump assembly
• G12
• G18
• G2 (left kick panel)
• G4 (left side of dash)
• G57
• G58
• G6 (left kick panel)
• Hybrid battery junction block assembly
• Ig1 1 relay
• Ig1 2 relay
• Ig1 3 relay
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Interlock switch
• Km1
• Left front door lock assembly
• Left outer rear view mirror assembly
• Left power window regulator motor assembly
• Lm1
• M39
• M40
• Main body ecu
• My1
• Outer mirror switch assembly
• P/w relay
• Power management control ecu
• Power outlet socket assembly 1
• Power window regulator master switch assembly
• Qg1
• Right front seat inner belt assembly
• Spiral cable sub-assembly w/ sensor
• W/ rear power window
• W/o rear power window
• Windshield wiper switch assembly

Ground Distribution Wiring Diagram (4 of 4) for Toyota Prius C 2012

List of elements for Ground Distribution Wiring Diagram (4 of 4) for Toyota Prius C 2012:

• (if equipped) rear wiper motor assembly
• (if equipped) right front seat cushion heater assembly
• (w/ smart key system) tire pressure warning ecu & receiver (door control & tire pressure monitoring system receiver assembly)
• (w/o smart key system)
• A34
• Air fuel ratio sensor (bank 1 sensor 1) shield
• Am2
• Back door lock assembly
• Back door opener switch assembly
• Battery cooling blower assembly
• C10
• C13
• C2 (top front of engine)
• Ca1
• Ca2
• Canister pump module
• Center stop light set
• Crank position sensor shield
• Data link connector 3
• Ecm (engine control module)
• Fuel suction tube assembly w/ pump & gage
• Instrument panel j/b (behind left end of dash)
• Intake mass air flow master sub-assembly shield
• J/c m46 (left "c" pillar)
• Knock control sensor (bank 1) shield
• Left front seat cushion heater assembly
• Left license plate light assembly
• Left rear combination light assembly
• M17
• M20
• My1
• Nca
• Occupant detection ecu
• Oxygen sensor (bank 1 sensor 2) shield
• Rear window defogger (back door glass)
• Right license plate light assembly
• Right rear combination light assembly
• Sm1
• St1
• T1 (left front of engine compt)
• Tire pressure warning ecu & receiver (door control & tire pressure monitoring system receiver assembly)

HEADLIGHTS

Headlights Wiring Diagram (1 of 2) for Toyota Prius C 2012

List of elements for Headlights Wiring Diagram (1 of 2) for Toyota Prius C 2012:

• (usa)
• A28
• A3 (right side of engine compt)
• A40
• A5 (left side of engine compt)
• A54
• Acc
• Acc fuse 5a
• Auto
• B23
• Becu
• C18
• C21
• C22
• C35
• Canh
• Canl
• Computer data lines system
• Cowl side j/b 1
• Cowl side j/b 2
• Dc/dc fuse 100a
• Dim
• Dimmer switch
• Drl
• Drl off
• Drlc
• Ecu- ig 1 fuse 5a
• Engine room j/b (left side of engine compt)
• Ffgo
• Ffog
• Flash
• Fog fr fuse 15a
• Fog fr relay
• Fog light switch
• G5 (right kick panel)
• G6 (left kick panel)
• Gnd
• Head
• Headlight dimmer switch assembly
• High
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Hrly
• Instrument panel j/b (behind left end of dash)
• J/c g73 (left side of dash)
• Left front fog light assembly
• Light control switch
• Low
• Main body ecu (behind left end of dash)
• Off
• Parking brake switch assembly (base of parking brake lever)
• Pkb
• Pnk
• Red
• Right front fog light assembly
• Tail
• Tail fuse 10a
• Tail relay
• Trly

Headlights Wiring Diagram (2 of 2) for Toyota Prius C 2012

List of elements for Headlights Wiring Diagram (2 of 2) for Toyota Prius C 2012:

• (+)
• (-)
• (right side of engine compt)
• (usa)
• 5v ic
• 5v+b
• A3 (right side of engine compt)
• A5 (left side of engine compt)
• Ag2
• Ag4
• B14
• B18
• Beam ind
• C36
• Combination meter assembly
• Cpu
• Dim/drl relay
• Drls
• Ecu-b 2 fuse 7.5a
• Ecu-b1 fuse 7.5a
• Engine room r/b 2 (right rear of engine compt)
• Front fog ind
• G7 (center of dash)
• H-lp lh-hi fuse 10a
• H-lp lh-lo fuse 10a
• H-lp main fuse 40a
• H-lp relay
• H-lp rh-hi fuse 10a
• H-lp rh-lo fuse 10a
• Head ind (usa)
• Hlol
• Hlor
• Hot at all times
• Hot in on or start
• Instrument panel j/b (behind left end of dash)
• Left headlight assembly
• Meter fuse 7.5a
• Pnk
• Red
• Right headlight assembly
• Usa

HORN

Horn Wiring Diagram for Toyota Prius C 2012

List of elements for Horn Wiring Diagram for Toyota Prius C 2012:

• A41
• C19
• Engine room j/b 2 (right rear of engine compt)
• Horn fuse 10a
• Horn relay
• Horn switch
• Hot at all times
• Instrument panel j/b (behind left end of dash)
• Low pitched horn assembly (behind left side of front grille)
• Spiral cable sub assembly w/ sensor (on steering column)
• Steering pad switch assembly

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram (1 of 3) for Toyota Prius C 2012

List of elements for Instrument Cluster Wiring Diagram (1 of 3) for Toyota Prius C 2012:

• (canada)
• (canada) tail ind
• (center of dash) g7
• (if equipped) cruise ind
• (if equipped) front fog ind
• (if equipped) set ind
• (usa)
• (usa) head ind
• 5v ic
• A13
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A24
• A28
• A29
• A30
• A31
• A32
• A34
• A36
• A39
• A4 (left front of engine compt)
• A40
• Abs ind
• Ag2
• Air bag off ind
• Air bag on ind
• B10
• B12
• B13
• Beam ind
• Brake fluid level warning switch (brake master cylinder reservoir assembly) (on brake master cylinder reservoir assembly)
• Brake ind
• Buzzer
• Ca1h
• Ca1l
• Can i/f
• Canh
• Canl
• Charge ind
• Circuit drawing
• Combination meter assembly
• Computer data lines system
• Controller can
• Cowl side j/b 1
• Cpu
• Door locks & anti-theft systems
• Eco mode ind
• Efi
• Engine controls system
• Engine controls, sound & navigation systems
• Ev mode ind
• Exterior lights & interior lights systems
• Exterior lights system
• Fog
• Fuel ind
• G5 (right kick panel)
• Haz
• Head
• Headlights system
• Hv system indicator drive
• I/f
• Ig+
• Ig2
• Ill+
• Indicator fuel shift
• Information multi
• Interior lights system
• Lbl
• Left turn ind
• Main battery ind
• Malfunction ind lamp
• Monitor odo/trip clock
• Msfm
• Odo
• Oil pressure ind
• Opening
• P-ab
• Paon
• Pnk
• Power steering ind
• Red
• Right turn ind
• Seat belt ind
• Security ind
• Segment vfd
• Shift interlock system
• Skid control ecu w/ actuator (left rear of engine compt)
• Slip ind
• Sp1
• Speedometer
• Srs ind
• Stlg
• Sw 1
• Sw 2
• Sw 3
• Tail
• Tft lcd
• Tire pressure ind
• Tns 3
• Touch tracer
• Water temperature hot ind

Instrument Cluster Wiring Diagram (2 of 3) for Toyota Prius C 2012

List of elements for Instrument Cluster Wiring Diagram (2 of 3) for Toyota Prius C 2012:

• (left side of dash)
• A48
• Ag1
• Ag2
• B14
• C31
• C36
• Ca1
• Ce1
• Disp
• Display audio type
• Ecu-b fuse 7.5a
• Engine oil pressure switch (lower front of engine)
• Engine room r/b 2 (right rear of engine compt)
• Except display audio type
• G7 (center of dash)
• Haz fuse 10a
• Hot at all times
• Hot w/ ig2 relay energized
• Ig2 fuse 10a
• Instrument panel j/b (behind left end of dash)
• J/c a49 (left ent of dash)
• J/c g73
• Meter fuse 7.5a
• Micro computer
• Parking brake switch assembly (base of parking brake lever)
• Red
• Spiral cable sub-assembly w/ sensor
• Steering pad switch assembly
• Touch sensor
• Trip

Instrument Cluster Wiring Diagram (3 of 3) for Toyota Prius C 2012

List of elements for Instrument Cluster Wiring Diagram (3 of 3) for Toyota Prius C 2012:

• (center rear of engine compt) engine coolant temperature sensor
• (left side of dash)
• A28
• A40
• A54
• Acc
• Acc fuse 5a
• Ag4
• Back door lock assembly (center rear of luggage compt)
• Bcty
• Becy
• C21
• Canh
• Canl
• Computer data lines system
• Cowl side j/b 2
• D35
• D36
• Ecu-ig fuse 5a
• Flcy
• Frcy
• Fuel suction tube assembly w/ pump & gage
• G59
• G6 (left kick panel)
• G7 (center of dash)
• Gnd1
• Hot in on or acc
• Hot w/ ig1 relay energized
• Instrument panel j/b (behind left end of dash)
• J/c g73
• Lcty
• Left front door courtesy light switch assembly (left "b" pillar)
• Left rear door courtesy light switch assembly (left "c" pillar)
• Main body ecu
• Mg1
• Mg2
• Pkb
• Rcty
• Red
• Right front door courtesy light switch assembly (right "b" pillar)
• Right rear door courtesy light switch assembly (right "c" pillar)
• Sm1
• St1
• T1 (right side of luggage compt)

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Toyota Prius C 2012

List of elements for Courtesy Lamps Wiring Diagram for Toyota Prius C 2012:

• (left end of dash) j/c g73
• (left kick panel) g6
• (right kick panel) g5
• A40
• A54
• Acc
• Acc fuse 5a
• Act -
• Ag4
• Back door lock assembly
• Bctl
• Bcty
• Bcyl
• Becu
• C21
• Canh
• Canl
• Computer data lines system
• Cowl side j/b 1
• Cowl side j/b 2
• Cty
• D24
• D25
• D35
• D36
• Dome cut relay
• Dome fuse 15a
• Domr
• Ecu-b1 fuse 7.5a
• Ecu-ig1 fuse 5a
• Engine room r/b (right rear of engine compt)
• Flcy
• Frcy
• G59
• G6 (left kick panel)
• G6 (left kick panel) cowl side j/b 2
• Gnd1
• Hg1
• Hot at all times
• Hot in on or acc
• Hot w/ ig1 1 relay energized
• Ile
• Instrument panel j/b (behind left end of dash)
• Jg1
• Km1
• Lcty
• Left front door courtesy light switch assembly (left "b" pillar)
• Left front door lock assembly
• Left rear door courtesy light switch assembly (left "c" pillar)
• Left rear door lock assembly (w/ smart key system)
• Lm1
• Lsfl
• Lsfr
• Lsr
• Luggage compartment light assembly 1 (if equipped)
• Main body ecu
• Map light assembly
• Mg1
• Mg2
• Qg1
• Rcty
• Red
• Right front door courtesy light switch assembly (right "b" pillar)
• Right front door lock assembly
• Right rear door courtesy light switch assembly (right "c" pillar)
• Right rear door lock assembly (w/ smart key system)
• Sm1
• St1
• T1 (right side of luggage compt)
• Unlock detection
• W/ sliding roof

Instrument Illumination Wiring Diagram (1 of 2) for Toyota Prius C 2012

List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Toyota Prius C 2012:

• (except display audio type) radio receiver assembly (display audio type) radio & display receiver assembly
• (left side of dash) j/c g73
• 21c
• A/c control assembly
• A35
• A40
• A54
• A56
• Acc
• Acc fuse 5a
• Auto
• Becu
• Canh
• Canl
• Computer data lines system
• Cowl side j/b 1
• Dc/dc fuse 100a
• Display audio type
• Eco switch assembly
• Ecu b1 fuse 7.5a
• Ecu ig1 fuse 5a
• Engine room j/b (left side of engine compt)
• Engine room r/b 2 (right rear of engine compt)
• Except display audio type
• G37
• G38
• G5 (right kick panel)
• G59
• G6 (left kick panel) cowl side j/b 2
• G7 (center of dash)
• G73
• G74
• G76
• G77
• Gnd
• Gnd1
• Hazard warning signal switch assembly
• Head
• Headlight dimmer switch assembly
• Hot at all times
• Hot in on or acc
• Hot w/ ig11 relay energized
• Ill+
• Ill-
• Instrument panel j/b (behind left end of dash)
• J/c g73 & g74 (left side of dash)
• Light control switch
• Main body ecu (behind left end of dash)
• Off
• Panel fuse 5a
• Pattern select switch assembly
• Pnk
• Red
• Seat heater switch (if equipped)
• Shift position indicator
• Spiral cable sub-assembly w/ sensor
• Steering pad switch assembly
• Tail
• Tail relay
• Trly

Instrument Illumination Wiring Diagram (2 of 2) for Toyota Prius C 2012

List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Toyota Prius C 2012:

• 5v ic
• Ag2
• Agnd
• Can i/f
• Canh
• Canl
• Certification ecu (w/ smart key system) (behind right side of dash)
• Combination meter assembly
• Computer data lines system
• Controller can
• Cpu
• Engine room r/b 2 (right rear of engine compt)
• G5 (center of dash) cowl side j/b 1
• G54
• G55
• G7 (center of dash)
• Hot w/ ig2 relay energized
• I/f
• Ill+
• Light control rheostat
• Meter fuse 7.5a
• Pnk
• Power switch
• Red
• Sw1
• Sw2
• Sw3
• Swil

NAVIGATION

Navigation Wiring Diagram (1 of 3) for Toyota Prius C 2012

List of elements for Navigation Wiring Diagram (1 of 3) for Toyota Prius C 2012:

• A16
• A48
• A49
• Acc
• Adpg
• Ag2
• Agnd
• Alo
• Antenna
• Aro
• Asgn
• B13
• B14
• B15
• C31
• C38
• Ca1h
• Ca1l
• Can h
• Can l
• Computer data lines system
• Display audio type
• Dome fuse 15a
• Ecu-b fuse 7.5a
• Engine room r/b 2 (right rear of engine compt)
• Except display audio type
• Fuse
• G41
• G78
• Guage fuse 10a
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 1 relay energized
• Hot w/ ig1 2 relay energized
• Ig2 2 fuse 10a
• Instrument panel j/b (behind left end of dash)
• J/c a49 (left end of dash)
• J/c g73 (left side of dash)
• Macc
• Meter fuse 7.5a
• Min+
• Min-
• Nca
• Pnk
• Radio & display receiver assembly (display audio type) radio receiver assembly (except display audio type)
• Red
• Rev
• Sgnd
• Skid control ecu w/ actuator assembly (left rear of engine compt)
• Sns 2
• Sp1
• Spd
• Stereo jack adapter assembly 1
• Sw1
• Sw2
• Swg
• Va-
• Val+
• Var+

Navigation Wiring Diagram (2 of 3) for Toyota Prius C 2012

List of elements for Navigation Wiring Diagram (2 of 3) for Toyota Prius C 2012:

• (in roof console) amplifier microphone assembly
• 5v ic
• A27
• A28
• Au1
• Au2
• Avc+
• Avc-
• Combination meter assembly
• Cpu
• Display audio type
• Eau
• G7 (center of dash)
• G79
• Ig+
• Instrument panel j/b (behind left end of dash)
• Macc
• Mco+
• Mco-
• Micro computer
• Mode
• Mute
• Nca
• Off hook
• On hook
• Parking brake switch assembly (base of parking brake lever)
• Pkb
• Pnk
• Qg1
• Radio & display receiver assembly (display audio type)
• Red
• Roof console box assembly
• Seek+
• Seek-
• Shd3
• Sns2
• Spiral cable assembly (on steering column)
• Steering pad switch assembly
• Touch sensor
• Voice
• Volume+
• Volume-
• W/ sliding roof
• W/o sliding roof

Navigation Wiring Diagram (3 of 3) for Toyota Prius C 2012

List of elements for Navigation Wiring Diagram (3 of 3) for Toyota Prius C 2012:

• (center of dash) (w/ navigation) extension module
• +b1
• Acc
• Acc 1
• Agnd
• Avc+
• Avc-
• Display audio type
• Except display audio type
• Fl+
• Fl-
• Fr+
• Fr-
• G37
• G38
• G7 (center of dash)
• G76
• G77
• G81
• Gnd1
• Gps antenna
• Hg1
• Hsyn
• Jg1
• Km1
• Left front speaker assembly 1
• Left front speaker assembly 2
• Left rear speaker assembly
• Lm1
• Mg1
• Mg2
• Mic+
• Mic-
• Mute
• Nca
• Pnk
• Radio receiver assembly (except display audio type) radio & display receiver assembly (display audio type)
• Red
• Right front speaker assembly 1
• Right front speaker assembly 2
• Right rear speaker assembly
• Rl+
• Rl-
• Rr+
• Rr-
• Shd1
• Shd2
• Shd3
• Spd
• Twl+
• Twl-
• Twr+
• Twr-
• V-b
• V-g
• V-r
• Vol+
• Vol-
• Vshd
• Vsyn

Vehicle Proximity Notification Wiring Diagram for Toyota Prius C 2012

List of elements for Vehicle Proximity Notification Wiring Diagram for Toyota Prius C 2012:

• 5v ic
• A38
• A4 (left front of engine compt)
• A49
• Ag2
• Ag4
• B15
• C12
• Ca1
• Can controller
• Can i/f
• Canh
• Canl
• Ce1
• Combination meter assembly
• Computer data lines system
• Cowl side j/b 1
• Cpu
• Engine oil pressure switch (lower front of engine)
• Engine room r/b 2 (right rear of engine compt)
• G5 (right kick panel)
• G7 (center of dash)
• Gauge fuse 10a
• Gnd
• Hot at all times
• Hot w/ ig1 1 relay energized
• Hot w/ ig2 relay energized
• Ig+
• Ig2
• Ig2 2 fuse 10a
• Instrument panel j/b (behind left end of dash)
• J/c a49 (left end of dash)
• J/c a50 (left end of dash)
• J/c g73 (left side of dash)
• Meter fuse 7.5a
• Opsw
• Pnk
• Red
• Sftp
• Shift lock control ecu
• Skid control ecu w/ actuator assembly
• Sp+
• Sp-
• Sp1
• Spd
• Stop fuse 7.5a
• Stop light switch (above brake pedal, on bracket)
• Stp
• Vehicle approaching speaker assembly (left front corner of engine compt)
• Vehicle approaching speaker controller (right end of dash)
• W/ smart key system
• W/o smart key system

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 2) for Toyota Prius C 2012

List of elements for Power Distribution Wiring Diagram (1 of 2) for Toyota Prius C 2012:

• (diagram 1 of 2)
• (right rear of engine compt) engine room j/b 2
• (to instrument panel j/b (diagram 2 of 2)
• A3 (right side of engine compt)
• A39
• Abs 1 fuse 20a
• Abs 2 fuse 10a
• Abs mtr 1 fuse 30a
• Abs mtr 2 fuse 30a
• Ag2
• Air conditioning system
• Am2 fuse 7.5a
• Am21
• Am22
• Anti-lock brakes system
• Anti-lock brakes, interior lights, electronic power steering & sound systems
• Anti-theft & door locks systems
• Battery
• Cooling fans system
• D/c cut fuse 30a
• Dc/dc fuse 100a
• Def fuse 30a
• Defogger system
• Dome fuse 15a
• Ecu- b 1 fuse 7.5a
• Ecu- b 2 fuse 7.5a
• Efi main fuse 20a
• Efi main relay
• Electronic power steering system
• Eng w/pmp fuse 30a
• Engine controls & shift interlock systems
• Engine controls system
• Engine room j/b (left side of engine compt)
• Engine room j/b 2 (right rear of engine compt)
• Engine room r/b 2 (right rear of engine compt)
• Eps fuse 50a
• Etcs fuse 10a
• Fan fuse 30a
• From engine room j/b 2 c
• From ignition or starter switch assembly (diagram 2 of 2)
• Fusible link block assembly (right rear of vehicle)
• G57
• G58
• H-lp- main fuse 40a
• Haz fuse 10a
• Headlights system
• Horn fuse 10a
• Horn relay
• Htr fuse 40a
• Ig2 2 fuse 10a
• Ig2 fuse 30a
• Ig2 relay
• Ig2d
• Igct main fuse 30a
• Ign fuse 15a
• Instrument cluster system
• J/c a48 (left end of dash)
• Main fuse 140a
• Meter fuse 7.5a
• P/i fuse 50a
• Pnk
• Power management control ecu (w/ smart key system) (left end of dash)
• Ptc htr 1 fuse 30a
• Ptc htr 2 fuse 30a
• Ptc htr 3 fuse 30a
• Red
• Shift interlock system
• Strg lock fuse 20a
• To engine room r/b 2
• To ignition or starter switch assembly (diagram 2 of 2)
• W/ smart key system
• W/o smart key system

Power Distribution Wiring Diagram (2 of 2) for Toyota Prius C 2012

List of elements for Power Distribution Wiring Diagram (2 of 2) for Toyota Prius C 2012:

• (behind left end of dash) instrument panel j/b
• (w/ smart key system)
• A11
• A12
• A29
• A35
• A39
• A49
• A50
• A51
• A52
• A54
• A56
• Acc
• Acc fuse 5a
• Acc relay
• Accd
• Ag2
• Agnd
• Air conditioning & defogger systems
• Am1
• Am1 fuse 7.5a
• Am2
• Anti-lock brakes & defogger systems
• Anti-lock brakes, instrument cluster, electronic power steering & trunk, tailgate, fuel doors systems
• B13
• B37
• B40
• Bk/dr relay
• C12
• C14
• C15
• C27
• Certification ecu
• Cig fuse 15a
• Computer data lines system
• Cowl side j/b 2
• D/l fuse 25a
• D/l relay
• D10
• D16
• D32
• Door d fuse 20a
• Door unlock relay
• Dr unlock d relay
• Ecu- ig 1 fuse 5a
• Ecu- ig 2 fuse 5a
• Electronic power steering system
• Exterior lights & anti-lock brakes systems
• Exterior lights system
• Fr fog fuse 15a
• Fr fog relay
• From engine room j/b (diagram 1 of 2)
• From engine room r/b 2 (diagram 1 of 2)
• From ignition or starter switch assembly (diagram 2 of 2)
• From instrument panel j/b (diagram 2 of 2)
• G2 (left kick panel)
• G5 (right kick panel)
• G57
• G58
• G6 (left kick panel)
• Gauge fuse 10a
• Gnd
• Htr- ig fuse 7.5a
• Ig1
• Ig1 1 relay
• Ig1 2 relay
• Ig1 3 relay
• Ig1d
• Ig2
• Ignition or starter switch assembly (w/o smart key system)
• Interior lights system
• Lock
• Main body ecu
• Obd fuse 7.5a
• Off
• P/w relay
• Panel fuse 5a
• Pnk
• Power management control ecu (left side of dash)
• Power outlet socket assembly 1
• Power switch (w/ smart key system)
• Power tops system
• Power windows system
• Red
• S/htr fuse 15a
• S/roof fuse 25a
• Seats system
• Shift interlock, mirrors, navigation & sound systems
• Shift interlock, power tops, navigation & sound systems
• Ss1
• Ss2
• Ssw1
• Ssw2
• St2
• Start
• Stop fuse 7.5a
• Tail fuse 10a
• Tail relay
• To ignition or starter switch assembly (diagram 2 of 2)
• To instrument panel j/b (diagram 2 of 2)
• To j/c a48 (diagram 1 of 2)
• Trly
• W/ smart key system
• W/o smart key system
• Warning systems
• Washer fuse 15a
• Wiper fuse 25a
• Wiper rr fuse 15a
• Wiper/washer system

POWER DOOR LOCKS

Power Door Locks Wiring Diagram, with Smart Key System (1 of 4) for Toyota Prius C 2012

List of elements for Power Door Locks Wiring Diagram, with Smart Key System (1 of 4) for Toyota Prius C 2012:

• A40
• A5 (left side of engine compt)
• Acc
• Acc fuse 5a
• Act+
• Act-
• Actd
• Back door lock assembly (center rear of luggage compt)
• Bcty
• Becu
• Bk/dr relay
• Bzr
• C19
• C21
• C34
• Canh
• Canl
• Computer data lines system
• Courtesy
• Cowl side j/b 1
• Cowl side j/b 2
• D/l fuse 25a
• D/l relay
• D11
• D12
• D24
• D25
• D35
• D36
• Detection unlock
• Domr
• Dr unlock d relay
• Dr unlock relay
• Flcy
• Frcy
• G5 (right kick panel)
• G59
• G6 (left kick panel)
• Gnd1
• Hg1
• Horn
• Horns system
• Hot at all times
• Hot w/ acc relay energized
• Instrument panel j/b (behind left end of dash)
• Interior lights system
• Jg1
• Lcty
• Left front door courtesy light switch assembly (left "b" pillar)
• Left front door lock assembly
• Lock
• Lock key
• Lsfl
• Lsfr
• Lsr
• Lssr
• Main body ecu (behind left end of dash)
• Mg2
• Pnk
• Rcty
• Red
• Right front door courtesy light switch assembly (right "b" pillar)
• Right front door lock assembly
• Sm1
• St1
• T1 (right side of luggage compt)
• Tion detec- unlock
• Tr+
• Ul1
• Ul3
• Un- key
• Wireless door lock buzzer (left rear of engine compt)

Power Door Locks Wiring Diagram, with Smart Key System (2 of 4) for Toyota Prius C 2012

List of elements for Power Door Locks Wiring Diagram, with Smart Key System (2 of 4) for Toyota Prius C 2012:

• (left kick panel) g6
• (left side of dash) j/c g73 & g74
• (right kick panel) g5
• 5v ic
• Buzzer
• Can controller
• Can i/f
• Combination meter assembly
• Computer data lines system
• Cowl side j/b
• Cowl side j/b 2
• Cpu
• D26
• Door control switch assembly
• Drawing circuit
• G6 (left kick panel)
• G7 (center of dash)
• G73
• G74
• Hg1
• I/f
• Instrument panel j/b (behind left end of dash)
• Jg1
• Km1
• Left rear door
• Left rear door courtesy light switch assembly (left "c" pillar)
• Lm1
• Lock
• Lock assembly
• Lssr
• Mg1
• Opening multi information
• Pnk
• Power window regulator master switch assembly
• Red
• Right rear door
• Right rear door courtesy light switch assembly (right "c" pillar)
• Security ind
• Tft lcd
• Tion detec- unlock
• Touch tracer
• Un- lock
• W/ rear power window
• W/o rear power window

Power Door Locks Wiring Diagram, with Smart Key System (3 of 4) for Toyota Prius C 2012

List of elements for Power Door Locks Wiring Diagram, with Smart Key System (3 of 4) for Toyota Prius C 2012:

• (center of dash) id code box
• (left end of dash) j/c a49
• (left side of dash) j/c g73 & g74
• A48
• A54
• Ag2
• B29
• C31
• C36
• Caih
• Cail
• Computer data lines system
• Cowl side j/b 1
• Ecu-b fuse 7.5a
• Ecu-ig fuse 5a
• Efii
• Efio
• Engine room r/b 2 (right rear of engine compt)
• G1 (right kick panel)
• G5 (left kick panel)
• G57
• G58
• G73
• G74
• Gnd
• Hot at all times
• Hot w/ ig1 1 relay energized
• Hot w/ ig2 relay energized
• Ig2 2 fuse 10a
• Imi
• Imo
• Instrument panel j/b (behind left end of dash)
• Lin
• Lin1
• Lin2
• Meter fuse 7.5a
• Power management control ecu (left end of dash)
• Ssw1
• Ssw2
• Steering lock actuator assembly (steering column)
• Strg lock fuse 20a

Power Door Locks Wiring Diagram, with Smart Key System (4 of 4) for Toyota Prius C 2012

List of elements for Power Door Locks Wiring Diagram, with Smart Key System (4 of 4) for Toyota Prius C 2012:

• (left "c" pillar) tire pressure warning ecu & receiver
• (right kick panel) g5
• Agnd
• Ant1
• Ant2
• Ante7
• Ante8
• Back door opener switch assembly
• Canh
• Canl
• Certification ecu (behind right side of dash)
• Cg1b
• Cg2b
• Cg5b
• Cg6b
• Cg7b
• Cg8b
• Clg1
• Clg2
• Clg5
• Clg6
• Clg7
• Clg8
• Clgb
• Code
• Computer data lines system
• Cowl side j/b 1
• Cowl side j/b 2
• Csel
• Cutb
• Data
• G5 (right kick panel)
• G53
• G54
• G55
• G6 (left kick panel)
• Gg1
• Gnd
• Hg2
• Idw
• Ind
• Indoor electrical key antenna assembly 1
• Indoor electrical key antenna assembly 2
• Indoor electrical key antenna assembly 3
• J/c m46 (left "c" pillar)
• Jg2
• Key coil transponder
• Left front door outside handle assembly
• Lin
• Lock
• Mg1
• Mg2
• Open
• Pnk
• Pos1
• Pos2
• Power switch
• Rco
• Rdam
• Rear electrical key antenna
• Red
• Right front door outside handle assembly
• Sen1
• Sen2
• Sens
• Sm1
• Ss1
• Ss2
• St1
• Swil
• T1 (right side of luggage compt)
• Trg+
• Tsw1
• Tsw2
• Tsw5
• Tsw6
• Txct
• Vc5

Power Door Locks Wiring Diagram, without Smart Key System (1 of 2) for Toyota Prius C 2012

List of elements for Power Door Locks Wiring Diagram, without Smart Key System (1 of 2) for Toyota Prius C 2012:

• (behind left end of dash)
• A17
• A39
• A40
• Acc
• Acc fuse 5a
• Act+
• Act-
• Actd
• Back door lock assembly (center rear of luggage compt)
• Back door opener switch assembly
• Bcty
• Bdsu
• Becu
• Bk/dr relay
• C19
• C21
• Canh
• Canl
• Computer data lines system
• Courtesy
• Cowl side j/b 1
• Cowl side j/b 2
• D/l fuse 25a
• D/l relay
• D11
• D12
• D35
• D36
• Detection unlock
• Domr
• Dr unlock d relay
• Dr unlock relay
• Flcy
• Frcy
• G5 (right kick panel)
• G59
• G6 (left kick panel)
• Gnd
• Hg1
• Horn
• Horns system
• Hot at all times
• Hot w/ acc relay energized
• Instrument panel j/b
• Instrument panel j/b (behind left end of dash)
• Interior lights system
• Jg1
• Ksw
• Lcty
• Left front door courtesy light switch assembly (left "b" pillar)
• Left front door lock assembly
• Lock
• Lock key
• Lsfl
• Lsfr
• Lssr
• Main body ecu (behind left end of dash)
• Mg2
• Pnk
• Rcty
• Red
• Right front door courtesy light switch assembly (right "b" pillar)
• Right front door lock assembly
• Sm1
• St1
• T1 (right side of luggage compt)
• Tion detec- unlock
• Tr+
• Ul1
• Ul3
• Un- key
• Unlock warning switch assembly

Power Door Locks Wiring Diagram, without Smart Key System (2 of 2) for Toyota Prius C 2012

List of elements for Power Door Locks Wiring Diagram, without Smart Key System (2 of 2) for Toyota Prius C 2012:

• (left side of dash) j/c g73 & g74
• 5v ic
• A54
• Ag2
• Buzzer
• Can controller
• Can i/f
• Combination meter assembly
• Computer data lines system
• Cowl side j/b 1
• Cowl side j/b 2
• Cpu
• Door control switch assembly
• Drawing circuit
• Ecu-b fuse 7.5a
• Ecu-ig fuse 5a
• Engine room r/b 2 (right rear of engine compt)
• G5 (right kick panel)
• G6 (left kick panel)
• G7 (center of dash)
• G73
• G74
• Hg1
• Hot at all times
• Hot w/ ig1 1 relay energized
• Hot w/ ig2 relay energized
• I/f
• Ind
• Instrument panel j/b (behind left end of dash)
• Jg1
• Km1
• Left rear door
• Left rear door courtesy light switch assembly (left "c" pillar)
• Lm1
• Lock
• Lock assembly
• Meter fuse 7.5a
• Mg1
• Opening multi information
• Pnk
• Power window regulator master switch assembly
• Red
• Right rear door
• Right rear door courtesy light switch assembly (right "c" pillar)
• Security ind
• Tft lcd
• Touch tracer
• Transponder key ecu assembly (center of dash)
• Un- lock
• W/o rear power window w/ rear power window

POWER MIRRORS

Power Mirrors Wiring Diagram for Toyota Prius C 2012

List of elements for Power Mirrors Wiring Diagram for Toyota Prius C 2012:

• A4 g73
• Acc fuse 5a
• B13
• Cowl side j/b 1
• Defogger system
• Down
• G6 (left kick panel)
• G74
• Hg1
• Hot w/ acc relay energized
• Instrument panel j/b (behind left end of dash)
• J/c g73 & g74 (left side of dash)
• Jg1
• Left
• Left outer rear view mirror assembly
• Left up/
• Lh+
• Lh-
• Mirror heater
• Operation switch
• Outer mirror switch assembly
• Pnk
• Red
• Right
• Right down/
• Right outer rear view mirror assembly
• Select switch

POWER SEATS

Power Seats Wiring Diagram for Toyota Prius C 2012

List of elements for Power Seats Wiring Diagram for Toyota Prius C 2012:

• Cowl side j/b 1
• G5 (right kick panel)
• Hot w/ ig1 3 relay energized
• Ill+
• Ill-
• Instrument panel j/b (behind left end of dash)
• Interior lights system
• J/c m46 (left "c" pillar)
• Left
• Left front seat cushion heater assembly
• Mg4
• Pnk
• Red
• Right
• Right front seat cushion heater assembly
• S/htr fuse 15a
• Seat back
• Seat cushion
• Seat heater switch

POWER TOP/SUNROOF

Power Top/Sunroof Wiring Diagram for Toyota Prius C 2012

List of elements for Power Top/Sunroof Wiring Diagram for Toyota Prius C 2012:

• (left side of dash) j/c g73
• 5v ic
• A40
• A49
• A54
• Acc fuse 5a
• Ag2
• Becu
• Buzzer
• C21
• Can controller
• Can i/f
• Canh
• Canl
• Cls
• Combination meter assembly
• Computer data lines system
• Cowl side j/b 1
• Cowl side j/b 2
• Cpu
• D36
• Down
• Dwn
• Ecu-b 1 fuse 7.5a
• Ecu-ig 1 fuse 5a
• Engine room r/b 2 (right rear of engine compt)
• Flcy
• G5 (right kick panel)
• G59
• G6 (left kick panel)
• G7 (center of dash)
• Gauge fuse 10a
• Gnd1
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig 2 relay energized
• Hot w/ ig1 1 relay energized
• I/f
• Ig+
• Instrument panel j/b (behind left end of dash)
• Left front door courtesy light switch assembly (left "b" pillar)
• Lin2
• Main body ecu acc
• Meter fuse 7.5a
• Mpx1
• Opn
• Pnk
• Qg1
• Red
• Roof console box assembly
• S/roof fuse 25a
• Sliding roof control ecu (sliding roof regulator handle assembly) (center front of roof)
• Sliding roof control switch

POWER WINDOWS

Power Windows Wiring Diagram, with Rear Power Windows for Toyota Prius C 2012

List of elements for Power Windows Wiring Diagram, with Rear Power Windows for Toyota Prius C 2012:

• A12
• A13
• A14
• A31
• A40
• A54
• Acc
• Acc fuse 5a
• Auto
• B12
• Becu
• C21
• Cowl side j/b 2
• D36
• Dc/dc fuse 100a
• Door d fuse 20a
• Door locks system
• Down
• Ecu-b 1 fuse 7.5a
• Ecu-ig 1 fuse 5a
• Engine room j/b (left side of engine compt)
• Engine room r/b 2 (right rear of engine compt)
• Flcy
• G59
• G6 (left kick panel)
• Gnd1
• Hg1
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Instrument panel j/b (behind left end of dash)
• J/c g73 (left side of dash)
• Jg1
• Jg2
• Km1
• Koff
• Led
• Left front door courtesy switch (left "b" pillar)
• Left power window regulator motor (driver's door)
• Left rear power window assembly regulator switch
• Left rear power window regulator motor (left rear door)
• Lin
• Lin2
• Lm1
• Main body ecu (behind left end of dash)
• Mg1
• Mg3
• P door fuse 20a
• P/w fuse 30a
• P/w relay
• Pnk
• Power window regulator master switch assembly
• R/l door fuse 20a
• R/r door fuse 20a
• Red
• Right front power window regulator motor (front passenger's door)
• Right front power window regulator switch assembly
• Right rear power window regulator motor (right rear door)
• Right rear power window regulator switch assembly

Power Windows Wiring Diagram, without Rear Power Windows for Toyota Prius C 2012

List of elements for Power Windows Wiring Diagram, without Rear Power Windows for Toyota Prius C 2012:

• A12
• A13
• A14
• A31
• A40
• A54
• Acc
• Acc fuse 5a
• Auto
• B12
• Becu
• C21
• Cowl side j/b 2
• D36
• Dc/dc fuse 100a
• Door d fuse 20a
• Door locks system
• Down
• Ecu-b 1 fuse 7.5a
• Ecu-ig 1 fuse 5a
• Engine room j/b (left side of engine compt)
• Engine room r/b 2 (right rear of engine compt)
• Flcy
• G59
• G6 (left kick panel)
• Gnd1
• Hg1
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Instrument panel j/b (behind left end of dash)
• J/c g73 (left side of dash)
• Jg1
• Koff
• Led
• Left front door courtesy switch (left "b" pillar)
• Left power window regulator motor (driver's door)
• Lin
• Lin2
• Main body ecu (behind left end of dash)
• P door fuse 20a
• P/w fuse 30a
• P/w relay
• Pnk
• Power window regulator master switch assembly
• Red
• Right front power window regulator motor assembly (front passenger's door)
• Right front power window regulator switch assembly

RADIO

Radio Wiring Diagram (1 of 3) for Toyota Prius C 2012

List of elements for Radio Wiring Diagram (1 of 3) for Toyota Prius C 2012:

• A16
• A48
• A49
• Acc
• Adpg
• Ag2
• Agnd
• Alo
• Antenna
• Aro
• Asgn
• B13
• B14
• B15
• C31
• C38
• Ca1h
• Ca1l
• Can h
• Can l
• Computer data lines system
• Display audio type
• Dome fuse 15a
• Ecu-b fuse 7.5a
• Engine room r/b 2 (right rear of engine compt)
• Except display audio type
• Fuse
• G41
• G75
• G78
• G80
• Guage fuse 10a
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 1 relay energized
• Hot w/ ig1 2 relay energized
• Ig2 2 fuse 10a
• Instrument panel j/b (behind left end of dash)
• J/c a49 (left end of dash)
• J/c g73 (left side of dash)
• Macc
• Meter fuse 7.5a
• Min+
• Min-
• Nca
• Pnk
• Radio & display receiver assembly (display audio type) radio receiver assembly (except display audio type)
• Red
• Rev
• Sgnd
• Skid control ecu w/ actuator assembly (left rear of engine compt)
• Sns 2
• Sp1
• Spd
• Stereo jack adapter assembly 1
• Sw1
• Sw2
• Swg
• Va-
• Val+
• Var+
• W/ navigation system
• W/o navigation system

Radio Wiring Diagram (2 of 3) for Toyota Prius C 2012

List of elements for Radio Wiring Diagram (2 of 3) for Toyota Prius C 2012:

• (in roof console) amplifier microphone assembly
• 5v ic
• A27
• A28
• Au1
• Au2
• Avc+
• Avc-
• Combination meter assembly
• Cpu
• Display audio type
• Eau
• G7 (center of dash)
• G79
• Ig+
• Instrument panel j/b (behind left end of dash)
• Macc
• Mco+
• Mco-
• Micro computer
• Mode
• Mute
• Nca
• Off hook
• On hook
• Parking brake switch assembly (base of parking brake lever)
• Pkb
• Pnk
• Qg1
• Radio & display receiver assembly (display audio type)
• Red
• Roof console box assembly
• Seek+
• Seek-
• Shd3
• Sns2
• Spiral cable assembly (on steering column)
• Steering pad switch assembly
• Touch sensor
• Voice
• Volume+
• Volume-
• W/ sliding roof
• W/o sliding roof

Radio Wiring Diagram (3 of 3) for Toyota Prius C 2012

List of elements for Radio Wiring Diagram (3 of 3) for Toyota Prius C 2012:

• (center of dash) (w/ navigation) extension module
• +b1
• Acc
• Acc 1
• Agnd
• Avc+
• Avc-
• Display audio type
• Except display audio type
• Fl+
• Fl-
• Fr+
• Fr-
• G37
• G38
• G7 (center of dash)
• G76
• G77
• G81
• Gnd1
• Gps antenna
• Hg1
• Hsyn
• Jg1
• Km1
• Left front speaker assembly 1
• Left front speaker assembly 2
• Left rear speaker assembly
• Lm1
• Mg1
• Mg2
• Mic+
• Mic-
• Mute
• Nca
• Pnk
• Radio receiver assembly (except display audio type) radio & display receiver assembly (display audio type)
• Red
• Right front speaker assembly 1
• Right front speaker assembly 2
• Right rear speaker assembly
• Rl+
• Rl-
• Rr+
• Rr-
• Shd1
• Shd2
• Shd3
• Spd
• Twl+
• Twl-
• Twr+
• Twr-
• V-b
• V-g
• V-r
• Vol+
• Vol-
• Vshd
• Vsyn

SHIFT INTERLOCK

Shift Interlock Wiring Diagram for Toyota Prius C 2012

List of elements for Shift Interlock Wiring Diagram for Toyota Prius C 2012:

• (left rear of engine compt) inverter w/ converter assembly
• +b1
• A27
• A28
• A38
• A39
• A47
• A49
• Acc
• Acc fuse 5a
• Ag3
• Am1
• B13
• C12
• Ca1
• Ca1h
• Ca1l
• Canh
• Canl
• Computer data lines system
• Cowl side j/b 1
• Cowl side j/b 2
• Engine room r/b 2 (right rear of engine compt)
• G5 (right kick panel)
• G58
• G59
• G6 (left kick panel)
• G78
• G79
• Gauge fuse 10a
• Gnd
• Hot at all time
• Hot in on or acc
• Hot in on or start
• Hot w/ igct relay energized
• Igct2 fuse 10a
• Ilk
• Ilki
• Ilko
• Instrument panel j/b (behind left end of dash)
• Inter lock switch (right side of luggage compt)
• J/c a48 (left end of dash)
• J/c a50 (left end of dash)
• Key interlock solenoid (w/o smart key system)
• Kls+
• Main body ecu
• Navigation system
• Parking brake switch assembly (base of parking brake lever)
• Pkb
• Pnk
• Power management control ecu (left end of dash)
• Radio & display receiver assembly (w/ display audio type)
• Red
• Shift lever position sensor (bottom left side of transaxle)
• Shift lock control ecu (lower shift lever assembly)
• Shift lock solenoid
• Sls+
• Sls-
• Stop fuse 7.5a
• Stop light switch (above brake pedal, on bracket)
• Stp
• W/o smart key system

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 2) for Toyota Prius C 2012

List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Toyota Prius C 2012:

• (driver's door) left door side air bag sensor
• (left "b" pillar) left side air bag sensor
• (left "c" pillar)
• (left end of dash) power management control ecu
• (lower left side of dash) lower instrument panel air bag assembly 1
• (over left rear door in left roof rail) left curtain shield air bag assembly circuit
• +sl
• +sr
• -sl
• -sr
• Abfs
• Ag5
• Bbl+
• Bbl-
• Bbr+
• Bbr-
• Bcl+
• Bcl-
• Bcr+
• Bcr-
• Bdl+
• Bdl-
• Bdr+
• Bdr-
• Buckle switch
• Canh
• Canl
• Center air bag sensor assembly (under front of center console)
• Computer data lines system
• Cushion air bag squib (right front seat air bag sub-assembly)
• D2+
• D2-
• Dk+
• Dk-
• Fcd+
• Fcd-
• Fcp+
• Fcp-
• Fsr+
• Fsr-
• G18
• G57
• Gsw2
• Hm1
• Icl+
• Icl-
• Icr+
• Icr-
• Ig2
• Jm1
• Lbe+
• Lbe-
• Left front air bag sensor (left front of engine compt)
• Left front seat air bag assembly
• Left front seat cushion heater assembly
• Left front seat outer belt assembly (left "b" pillar)
• Left side air bag sensor 2
• M36
• M37
• P-ab
• P2+
• P2-
• Paon
• Pl+
• Pl-
• Pr+
• Pr-
• Red
• Right curtain shield air bag assembly circuit (over right rear door in right roof rail)
• Right door side air bag sensor (front passenger's door)
• Right front air bag sensor (right front of engine compt)
• Right front seat air bag assembly
• Right front seat outer belt assembly pretensioner
• Right side air bag sensor (right "b" pillar)
• Right side air bag sensor 2 (right "c" pillar)
• Sfl+
• Sfl-
• Sfr+
• Sfr-
• Vhp+
• Vhp-

Supplemental Restraints Wiring Diagram (2 of 2) for Toyota Prius C 2012

List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Toyota Prius C 2012:

• (behind left end of dash) instrument panel j/b
• (center of dash)
• 5v ic
• 5v+b
• A21
• A24
• A26
• A30
• A45
• Ag2
• Air bag off ind
• Air bag on ind
• Buzzer
• C31
• C36
• Can controler
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cowl side j/b 2
• Cpu
• D2+
• D2-
• D30
• D31
• Driver side squib 2nd step circuit (steering wheel)
• Driver side squib circuit (steering wheel)
• Ecu-b fuse 7.5a
• Engine room r/b 2 (right rear of engine compt)
• Front inside weight detection sensor sub-assembly (under left front of front passenger's seat)
• Front outside weight detection sensor sub-assembly (under right front of front passenger's seat)
• G19 d+
• G3 (center of dash)
• G6 (left kick panel)
• Gf2
• Gf3
• Hot at all times
• Hot in on or start
• I/f
• Ig+
• Ig2 2 fuse 10a
• Instrument panel j/b (behind left end of dash)
• Instrument panel passenger air bag assembly w/o door
• J/c a49 (left end of dash)
• Meter fuse 7.5a
• My1
• Occupant detection ecu (under front passenger's seat)
• P-ab
• Paon
• Pnk
• Red
• Right front seat inner belt assembly (left side of front passenger's seat)
• Seat belt
• Spiral cable assembly (on steering column)
• Srs

TRANSMISSION

Transmission Wiring Diagram (1 of 2) for Toyota Prius C 2012

List of elements for Transmission Wiring Diagram (1 of 2) for Toyota Prius C 2012:

• +b2
• 5v +b
• 5v ic
• A4 (left front of engine compt)
• A40
• A47
• Ag2
• Air conditioning system
• Buzzer
• C24
• C25
• C26
• C28
• Ca1
• Can controller
• Can h
• Can i/f
• Can l
• Circuit
• Clk+
• Clk-
• Combination meter assembly
• Computer data lines system
• Cpu
• Drawing
• Drn1
• Drn2
• Drn3
• Drn4
• Drn5
• Drn6
• Drn8
• Eco mode ind
• Engine control module (ecm) (center rear of engine compt)
• Engine room r/b 2 (right rear of engine compt)
• Ev mode ind
• G2o
• G7 (center of dash)
• Gcs
• Gcsg
• Gmt
• Gmtg
• Gnd1
• Gnd2
• Grf
• Grfg
• Gsn
• Gsng
• Hot in on or start
• Hot w/ igct relay energized
• Hsdn
• Htm+
• Htm-
• Hybrid vehicle transaxle assembly
• I/f
• Idh
• Ig+
• Ig2
• Igct
• Igct 2 fuse 10a
• Igct 4 fuse 7.5a
• Ilki
• Ilko
• Inverter w/ converter (left rear of engine compt)
• J/c a48 (left end of dash)
• Mcs
• Mcsg
• Meter fuse 7.5a
• Mmt
• Mmtg
• Mrf
• Mrfg
• Msn
• Msng
• Mth+
• Mth-
• Nca
• Nodd
• Opening multi information touch tracer
• Pcu fuse 10a
• Pnk
• Red
• Req+
• Req-
• Vlo

Transmission Wiring Diagram (2 of 2) for Toyota Prius C 2012

List of elements for Transmission Wiring Diagram (2 of 2) for Toyota Prius C 2012:

• (above brake pedal, on bracket) stop light switch
• (bottom left side of transaxle) shift lever position sensor
• (left end of dash) j/c a49
• (left kick panel) g6
• (left rear of engine compt) (brake booster w/ master cylinder assembly) skid control ecu
• +b1
• A38
• A39
• A4 (left front of engine compt)
• Acc
• Acpb
• Acpe
• Ag2
• Am1
• B d
• C12
• Ca1
• Cbi
• Cei
• Clk+
• Clk-
• Cowl side j/b 2
• D26
• Db1
• Db2
• Dc/dc fuse 100a
• Engine controls system
• Engine room j/b (left side of engine compt)
• Engine room r/b 2 (right rear of engine compt)
• Gmt
• Gmtg
• Gnd
• Hot at all times
• Hot in on or start
• Hsdn
• Htm+
• Htm-
• Ig2 2 fuse 10a
• Ilk
• Instrument panel j/b (behind left end of dash)
• Interlock switch (service plug grip) (right side of luggage compt)
• Inverter w/ converter (left rear of engine compt)
• J/c a50 (left end of dash)
• Mmt
• Mmtg
• Mth+
• Mth-
• N r
• Nca
• Nodd
• Out
• Pnb
• Pnk
• Power management control ecu (left end of dash)
• Red
• Req+
• Req-
• Sp1
• St1-
• Stop fuse 7.5a
• Stp
• Stpo
• Vlo

TRUNK, TAILGATE, FUEL DOOR

Back Door Opener Wiring Diagram for Toyota Prius C 2012

List of elements for Back Door Opener Wiring Diagram for Toyota Prius C 2012:

• Act+
• Act-
• Ag2
• Back door lock assembly (center rear of luggage compt)
• Back door opener switch assembly
• Bcty
• Bdsu
• Bk/dr relay
• Canh
• Canl
• Certification ecu (behind right side of dash)
• Computer data lines system
• Courtesy
• Cowl side j/b 1
• Cowl side j/b 2
• Csel
• Cutb
• D/l fuse 25a
• D35
• Data
• Ecu-b 1 fuse 7.5a
• Engine room r/b 2 (right rear of engine compt)
• G5 (right kick panel)
• G53
• G54
• G55
• G59
• G6 (left kick panel)
• Gnd
• Gnd1
• Hot at all times
• Instrument panel j/b (behind left end of dash)
• J/c m46 (left "c" pillar)
• Lock
• Main body ecu
• Mg2
• Open
• Pnk
• Rco
• Rdam
• Red
• Sm1
• St1
• T1 (right side of luggage compt)
• Tire pressure warning ecu & receiver (left "c" pillar)
• Tr+
• Tsw5
• Tsw6
• W/ smart key system
• W/o smart key system

WARNING SYSTEMS

Chime Wiring Diagram for Toyota Prius C 2012

List of elements for Chime Wiring Diagram for Toyota Prius C 2012:

• (behind left end of dash) instrument panel j/b
• 5v ic
• A17
• A39
• Ag2
• Auto
• Becu
• Buckle switch
• Buzzer
• C21
• Can controller
• Can h
• Can i/f
• Can l
• Canh
• Canl
• Center air bag sensor assembly (under front of center console)
• Combination meter assembly
• Computer data lines system
• Cowl side j/b 1
• Cowl side j/b 2
• Cpu
• D36
• Ecu-b1 fuse 7.5a
• Energized
• Engine room r/b 2 (right rear of engine compt)
• Fsr+
• Fsr-
• G18
• G5 (right kick panel)
• G59
• G6 (left kick panel)
• G7 (center of dash)
• Gnd1
• Head
• Headlamp dimmer switch assembly
• Hot at all times
• Hot w/ ig2 relay
• I/f
• Ig+
• Instrument panel j/b (behind left end of dash)
• Ksw
• Lbe+
• Lbe-
• Left front door courtesy light switch
• Left front seat cushion heater assembly
• Light control switch
• M36
• M37
• Main body ecu (behind left end of dash)
• Meter fuse 7.5a
• My1
• Occupant detection ecu (under front passenger's seat)
• Off
• Pkb
• Pnk
• Red
• Right front seat inner belt assembly (left side of front passenger's seat)
• Seat belt ind
• Tail
• Unlock warning switch assembly (w/o smart key)

Tire Pressure Monitoring Wiring Diagram for Toyota Prius C 2012

List of elements for Tire Pressure Monitoring Wiring Diagram for Toyota Prius C 2012:

• (behind left end of dash) instrument panel j/b
• 5v ic
• Ag2
• Becu
• C21
• C36
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cowl side j/b 1
• Cpu
• D21
• D32
• Ecu-b1 fuse 7.5a
• Ecu-b2 fuse 7.5a
• Ecu-ig 1 fuse 5a
• Energized
• Engine room r/b 2 (right rear of engine compt)
• G5 (right kick panel)
• G59
• G6 (left kick cowl side j/b 2
• G7 (center of dash)
• Gnd
• Gndi
• Hot at all times
• Hot w/ ig 2 relay
• Hot w/ ig1 1 relay
• Ig+
• Ign
• Instrument panel j/b (behind left end of dash)
• J/c m46 (left "c" pillar)
• Main body ecu (behind left end of dash)
• Meter fuse 7.5a
• Mg2
• Panel)
• Prg
• Rda
• Red
• Tire pressure ind
• Tire pressure warning ecu (left "c" pillar)
• Tire pressure warning reset switch
• W/ smart key system
• W/o smart key system

WIPER/WASHER

Front Wiper/Washer Wiring Diagram for Toyota Prius C 2012

List of elements for Front Wiper/Washer Wiring Diagram for Toyota Prius C 2012:

• A5 (left side of engine compt)
• Ag1
• Ag2
• Front washer switch
• Front wiper switch
• G12
• G14
• G4 (left side of dash)
• Hot w/ ig1 2 relay energized
• Instrument panel j/b (behind left end of dash)
• Int
• Mist
• Off
• Red
• Washer fuse 15a
• Windshield washer motor & pump (in washer fluid reservoir)
• Windshield wiper motor (left rear of engine compt)
• Windshield wiper switch assembly
• Wiper fuse 25a
• Wiper relay

Rear Wiper/Washer Wiring Diagram for Toyota Prius C 2012

List of elements for Rear Wiper/Washer Wiring Diagram for Toyota Prius C 2012:

• Ag2
• D16
• G12
• G14
• G4 (left side of dash)
• Hot w/ ig1 2 relay energized
• Instrument panel j/b (behind left end of dash)
• Mg2
• Off
• On+washer
• Rear washer & wiper switch
• Rear washer motor & pump (in washer fluid reservoir)
• Rear wiper motor (below rear window)
• Rr wiper fuse 15a
• Sm1
• St1
• T1 (right side of luggage compt)
• Washer
• Washer fuse 15a
• Windshield wiper relay assembly
• Windshield wiper switch assembly