All Wiring Diagrams for Toyota Prius 2011

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 3) for Toyota Prius 2011

List of elements for Automatic A/C Wiring Diagram (1 of 3) for Toyota Prius 2011:

(w/ ptc heater)
A/c amplifier assembly (behind center of dash)
A/c blower assembly (behind center of dash)
A/c control assembly
A/c evaporator temperature sensor
A/c fuse 10a
A/c pressure sensor (right rear of engine compt)
A/c solar sensor
A19
A20
A32
A50
A51
A53
A64
A65
A67
A75
A79
A80
Acc
Al1
Ambient temperature sensor (behind center of front bumper)
Automatic light control sensor (upper right side of dash)
B bus
B50
B54
B55
B66
B72
B74
B84
B86
Becu
Blw
Bus
Bus g
C18
C28
Canh
Canl
Cltb
Clte
Computer data lines system
Connector housing color (black)
Connector housing color (red)
Da9
Damper servo motor (air inlet)
Damper servo motor (air mix)
Damper servo motor (air vent mode)
Defogger system
Eco mode switch
Ecos
Ecu
Ecu-acc fuse 10a
Ecu-b fuse 7.5a
Ecu-b3 fuse 10a
Ecu-ig 1 fuse 10a
Engine room r/b (left side of engine compt)
Gnd
Gnd1
Gnd2
Hot at all times
Hot w/ acc relay energized
Hot w/ ig1 relay energized
Hot w/ ig2 relay energized
Idh
Ig+
Ign fuse 10a
Ill+
Ill-
Instrument panel j/b (behind left end of dash)
Integration control & panel assembly
Interior lights system
Ion generator sub-assembly
J/b 3 (behind left side of dash)
J/c a50 & a51 (behind left end of dash)
J/c l92 (behind left end of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L17
L3 (center of dash)
Li1
Li2
Lin1
Main body ecu (behind left end of dash)
Nsha
Pcd1
Pcl
Pcsw
Pnk
Pre
Ptc1
Ptc2
Ptc3
Pvsw
Rdef
Red
S5-3
Sg-1
Sg-2
Sga
Sslr
Swo
Tam
Tea
Tx+
Z11

Automatic A/C Wiring Diagram (2 of 3) for Toyota Prius 2011

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List of elements for Automatic A/C Wiring Diagram (2 of 3) for Toyota Prius 2011:

(behind lower right side of dash) front blower w/ fan motor sub-assembly
(w/ ptc heater)
A18
A19
A20
A3 (left front of engine compt)
A42
A6 (right end of dash)
A82
Ac1
Air inlet
Al1
Al5
B26
B27
B28
B30
B31
B35
B59
Batt
Blw
Blwb
Def
Defogger system
Eau
Engine room j/b (left side of engine compt)
Engine room r/b (left side of engine compt)
Front room temperature sensor (behind left center of dash)
G14
G15
G17
G22
G25
G26
Gnd
Gnd1
Gnd2
H10
Hot at all times
Htr fuse 50a
Ig1
Integration relay (w/ ptc heater)
Interior lights system
J/b (behind right side of dash)
J/b 3 (behind left side of dash)
J/c l85 (behind center of dash)
J/c l92 (behind left end of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L2 (left side of dash)
L3 (center of dash)
L41
L52
Lr1
Micro computer
Navigation receiver assembly/ radio receiver assembly l40
Noise filter (top of left "c" pillar)
P/i 2 fuse 40a
Pnk
Ptc1
Ptc2
Ptc3
Ptca
Ptcb
Ptcc
Pvso
Pvsw
Quick heater assembly (w/ ptc heater) (under right side of dash)
Red
Sbi
Sensor touch
Sind
Solar battery a/c blower vent ecu (w/ solar ventilation system) (behind center of dash)
Solar ventilation relay (w/ solar ventilation system) (behind right side of dash)
Spiral cable sub-assembly (on steering column)
Steering pad switch assembly
Temperature (+)
Temperature (-)
Tx1
Ventilator switch
W/ navigation
W/ solar ventilation system
W/o navigation
W/o solar ventilation system

Automatic A/C Wiring Diagram (3 of 3) for Toyota Prius 2011

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List of elements for Automatic A/C Wiring Diagram (3 of 3) for Toyota Prius 2011:

(left front of engine compt) a4
(w/ ptc heater)
A21
A3 (left front of engine compt)
A31
A36
A37
A4 (left front of engine compt)
A52
A53
A57
A59
Acpb
Acpe
B71
C18
C30
C31
Ca1h
Ca1l
Can ic
Canh
Canl
Cann
Canp
Cds fuse 30a
Clk
Combination meter assembly
Computer data lines system
Converter inverter assembly
Cooling fan 2 motor (behind radiator)
Cooling fan motor (behind radiator)
Cpu
D12
D28
Da1
Din
Dout
Ecm (left side of engine compt)
Ecu-b fuse 7.5a
Ecu-ig 1 fuse 10a
Efi engine coolant temperature sensor (rear of cylinder head)
Engine room r/b (left side of engine compt)
Ethw
Eti
Fan relay 1
Fan relay 2
Fan relay 3
Fanh
Fanl
Gauge fuse 10a
Gnd
Hot at all times
Hot w/ ig1 relay energized
I/f
Idh
Ig 1
Ig+
Instrument panel j/b (behind left end of dash)
Ite
J/b 3 (behind left side of dash)
J/c a52 & a53 (behind left end of dash)
J/c a56 (behind left end of dash)
L2 (left side of dash)
Motor compressor assembly
Nca
Pnk
Power management control ecu (behind right side of dash)
Rdi fuse 30a
Red
Stb
Stbi
Strg
Thw

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram (1 of 2) for Toyota Prius 2011

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List of elements for Anti-lock Brakes Wiring Diagram (1 of 2) for Toyota Prius 2011:

(left "b" pillar)
(left side of dash) l2
A1 (right front of engine compt)
A16
A17
A18
A21
A22
A24
A3 (left front of engine compt)
A37
A4 (left front of engine compt)
A49
A66
A67
A78
Abs main 1 fuse 20a
Abs main 2 fuse 7.5a
Abs mtr 1 fuse 30a
Abs mtr 2 fuse 30a
Al1
Al2
B16
B76
B83
Bat
Brake booster pump (left rear of
C18
C26
C40
Ca1h
Ca1l
Ca2h
Ca2l
Can ic
Canh
Canl
Combination meter
Computer data lines system
Cpu
Cty
Dlc3 (data link connector) (under left side of dash)
Dome fuse 10a
Ecu-b fuse 7.5a
Ecu-ig2 fuse 10a
Engine compt)
Engine room r/b (left side of engine compt)
Ess
Exo
Fl+
Fl-
Fr+
Fr-
Gnd
Gnd2
Gnd3
Gnd4
Gnd5
Gnd6
Hot at all times
Hot in run or start
Hzri
I/f
Ig1
Ig2
Instrument cluster system
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/c a54 (behind left end of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
Lbl
Left front door courtesy light switch
Lr1
Mao2
Mri1
Mri2
Mro1
Pnk
Red
Rl+
Rl-
Rr+
Rr-
Skg
Skid control buzzer (behind left side of dash)
Skid control ecu (behind left side of dash)
Sks
Sks2
Sp1
Steering sensor (steering column)
Stp
Stp2
Stpo
Vcsk
Yaw rate sensor (below center console)

Anti-lock Brakes Wiring Diagram (2 of 2) for Toyota Prius 2011

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List of elements for Anti-lock Brakes Wiring Diagram (2 of 2) for Toyota Prius 2011:

(behind left end of dash) stop light control relay
(behind left side of dash) j/b 3
(behind right end of dash) j/c l93
(left rear wheel)
(right rear wheel)
A1 (right front of engine compt)
A14
A20
A3 (left front of engine compt)
A50
A51
A67
Acc
Ar1
As1
Becu
Brake fluid level warning switch (on brake master cylinder reservoir assembly)
Brake pedal stroke sensor assembly (above brake pedal)
C11
C12
C14
C18
C20
Canh
Canl
Computer data lines system
Dash)
Ecu-b fuse 7.5a
Engine room r/b (left side of engine compt)
Essi
Gnd
Gnd1
Hazard switch
Hot at all times
Hot in on or start
Ign fuse 10a
Instrument panel j/b (behind left end of dash)
Integration control & panel assembly
J/c a50 & a51 (behind left end of dash)
J/c a56 (behind left end of dash)
J/c l92 (behind left end of dash)
L1 (right side of dash)
L3 (center of dash)
Left front speed sensor (left front wheel)
Left rear speed sensor
Main body ecu (behind left end of
Nca
Out
Parking brake switch (base of parking brake lever)
Pkb
Pnk
Red
Right front speed sensor (right front wheel)
Right rear speed sensor
Skg
Sks1
Sks2
Stop fuse 10a
Stop light switch (above brake pedal, on bracket)
Stp
Vcsk
Zr1
Zs1

ANTI-THEFT

Forced Entry Wiring Diagram (1 of 5) for Toyota Prius 2011

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List of elements for Forced Entry Wiring Diagram (1 of 5) for Toyota Prius 2011:

(right side of dash) l1
+b1
+b2
A21
A22
A3 (left front of engine compt)
A60
A67
Al2
Am2 fuse 7.5a
Am21
Am22
B10
B31
B32
B33
Can2h
Can2l
Computer data lines system
E2x1
E2x2
Ecu-b fuse 7.5a
Ecu-b2 fuse 7.5a
Engine room r/b (left side of engine compt)
Hall ic
Hot at all times
Igct 2 fuse 10a
Igct fuse 30a
Igct relay
Imi
Imo
Inds
Indw
J/b 3 (behind left side of dash)
J/c a55 (behind right end of dash)
J/c a56 (behind left end of dash)
J/c l92 (behind left end of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L3 (center of dash)
Lin2
Lb1
Lz1
Mrel
Pnk
Power management control ecu (behind right side of dash)
Red
Shift lever position sensor (behind center of dash)
Shift lever position sensor 2 (under center console)
Ssw1
Ssw2
Stp
Transmission shift main switch
Vcx1
Vcx2
Vcx3
Vcx4
Vsx1
Vsx2
Vsx3
Vsx4
W/ id code box
W/o id code box

Forced Entry Wiring Diagram (2 of 5) for Toyota Prius 2011

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List of elements for Forced Entry Wiring Diagram (2 of 5) for Toyota Prius 2011:

(above brake pedal, on bracket) stop light switch
(behind left end of dash) main body ecu
A31
A35
A37
A48
A50
A59
A64
Acc
Altb
B25
B26
B28
Becu
Bk/dr relay
Buzzer
C11
C18
Can ic
Canh
Canl
Combination meter assembly
Computer data lines system
Cpu
D/l source relay
Display
Door fuse 25a
Driver
Ecu- acc fuse 10a
Ecu- ig 1 fuse 10a
Efii
Efio
Gauge fuse 10a
Gnd
Gnd1
Hot at all times
Hot in on or acc
Hot in on or start
I/f
Id code box (behind left side of dash)
Ig+
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/c a50 & a51 (behind left end of a51 dash)
J/c l92 (behind left end of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L2 (left side of dash)
L3 (center of dash)
Lin1
Pnk
Red
Security ind
Stop fuse 10a
To d/l relay (diagram 3 of 5)
Tr+

Forced Entry Wiring Diagram (3 of 5) for Toyota Prius 2011

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List of elements for Forced Entry Wiring Diagram (3 of 5) for Toyota Prius 2011:

(behind left end of dash) main body ecu
A1 (right front of engine compt)
A38
A63
Act+
Act-
Actd
B10
B29
Bzr
C23
Canh
Canl
Computer data lines system
D dr unlock relay
D/l relay
D11
D12
D25
Dr unlock relay
From bk/dr a
From d/l source b
Haz
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/c l89 (behind center of dash)
L1 (right side of dash)
L3 (center of dash)
Left front door lock motor (rear of driver's door)
Left rear door lock motor (rear of left rear door)
Lr1
Ls1
Lsr
Nl1
Ol1
Pnk
Ps1
Qr1
R1 (left "c" pillar)
Red
Relay (diagram 2 of 5)
Right front door lock motor (rear of front passenger's door)
Right rear door lock motor (rear of right rear door)
S1 (right "c" pillar)
Turn signal flasher (behind left end of dash)
Ul3
Wireless door lock buzzer (left rear of engine compt)

Forced Entry Wiring Diagram (4 of 5) for Toyota Prius 2011

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List of elements for Forced Entry Wiring Diagram (4 of 5) for Toyota Prius 2011:

(behind left end of dash) main body ecu
A10
A14
A27
A57
A66
A67
A72
Agnd
B20
B24
B46
B80
Back door lock assembly (center rear of luggage compt)
Bcty
C20
Code
Control circuit
Courtesy
D fr door fuse 25a
D35
D36
Door lock switch
Flcy
Frcy
Gnd
Hot at all times
Inds
Indw
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/c l89 (behind center of dash)
J/c l93 (behind right end of dash)
J/c r28 & r29 (left "c" pillar) r29
J/c r31 (left "c" pillar)
L1 (right side of dash)
L3 (center of dash)
Left front door courtesy light switch (left "b" pillar)
Left rear door courtesy light switch (left "c" pillar)
Lin1
Lin2
Lock
Lr1
Lr2
Lrcy
Ls1
Lsfl
Lsfr
Multiplex network master switch assembly
Nl1
Ol1
Ol2
Parking brake switch (base of parking brake lever)
Pkb
Pnk
Power switch
R1 (left "c" pillar)
R28
Red
Right front door control switch assembly
Right front door courtesy light switch (right "b" pillar)
Right rear door courtesy light switch (right "c" pillar)
Ss1
Ss2
Swil
Transponder key coil
Txct
Ul1
Unlock
Vc5

Forced Entry Wiring Diagram (5 of 5) for Toyota Prius 2011

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List of elements for Forced Entry Wiring Diagram (5 of 5) for Toyota Prius 2011:

(behind left side of dash) j/b 3
(front of luggage compt) rear indoor electrical key oscillator
(right side of luggage compt) indoor luggage compartment electrical key oscillator
(under center console) front indoor electrical key oscillator
A32
A50
A54
A55
A58
A64
Agnd
Ant1
Ant2
B73
B84
Canh
Canl
Certification ecu (behind right side of dash)
Cg1b
Cg2b
Cg5b
Cg6b
Cg7b
Cg8b
Clg1
Clg2
Clg4
Clg5
Clg6
Clg7
Clg8
Clgb
Code
Computer data lines system
Cutb
Data
Door control receiver (right "c" pillar)
Efii
Efio
Gnd
Hot in on or start
Idw
Ign fuse 10a
Ind
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/c l93 (behind right end of dash)
J/c s20 (right side of luggage compt)
L1 (right side of dash)
L3 (center of dash)
L62
L63
Left front door outside handle assembly
Lin
Lr1
Ls1
Nl1
Ol1
Outside luggage electrical key antenna (driver's door w/o smart key system) (behind center of rear bumper)
Pnk
Pos1
Pos2
Rco
Rda
Red
Right front door outside handle assembly (w/o driver's door smart key system)
Rssi
S1 (right "c" pillar)
Sen1
Sen2
Sens
Swil
Trg+
Trunk, tailgate, fuel doors system
Tsw1
Tsw2
Tsw5
Tsw6
Txct
Vc5
Zn1
Zo1

Immobilizer Wiring Diagram for Toyota Prius 2011

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List of elements for Immobilizer Wiring Diagram for Toyota Prius 2011:

A24
A49
A64
A73
Al1
Al2
B10
B25
B26
B28
B33
Certification ecu (behind right side of dash)
Ecu-b2 fuse 7.5a
Efii
Efio
Engine room r/b (left side of engine compt)
Gnd
Hot at all times
Id code box (behind left side of dash)
Imi
Imo
J/b 3 (behind left side of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L62
Lin
Lin1
Lin2
Power management control ecu (behind right side of dash)
Red
Transmission control ecu (behind right side of dash)
W/ id code box
W/o id code box

BODY CONTROL MODULES

Body Control Modules Wiring Diagram for Toyota Prius 2011

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List of elements for Body Control Modules Wiring Diagram for Toyota Prius 2011:

A24
A27
A52
A57
A64
A65
Acc
Act+
Act-
Actd
Al3
Al8
Altb
B13
B17
B18
B29
B31
Bcty
Bdsu
Becu
Bzr
C18
C20
C22
C23
C32
C35
C38
Ca1h
Ca1l
Canh
Canl
Center air bag sensor assembly (under front of center console)
Certification ecu (behind right side of dash)
Cltb
Clte
Clts
Combination meter assembly
D25
D26
D35
D36
Dim
Dlc3 (data link connector) (under left side of dash)
Door 1 fuse 25a
Door locks & anti-theft systems
Drl
Ecm (engine control module) (left side of engine compt)
Ecu- acc fuse 10a
Ecu-b fuse 7.5a
Ecu-ig 1 fuse 10a
Engine room r/b (left side of engine compt)
Exterior lights system
Ffgo
Ffog
Flcy
Frcy
Fspt
Gnd1
Gnd2
Haz
Hcty
Head
Headlights system
Headlights system door locks & anti-theft systems
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
J/b 3 (behind left side of dash)
J/c l92 (behind left end of dash)
J/c l93 (behind right end of dash)
J/c l94 (behind left end of dash)
J/c l95 (behind right side of dash)
L1 (right side of dash)
L16
L3 (center of dash)
L37
L54
L62
Lin2
Llew
Lrcy
Lsfl
Lsfr
Lsr
Main body ecu (behind left end of dash)
Navigation receiver assembly (if equipped)
Pkb
Pnk
Power management control ecu (behind right side of dash)
Power steering ecu (behind left side of dash)
Power windows system
Red
Rlew
Skid control ecu (behind left side of dash)
Steering sensor (steering column)
Tail
Tr+
Transmission control ecu (behind right side of dash)
Trly
Trunk, tailgate, fuel doors system
Ul1
Ul3
Yaw rate sensor (below center console)

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram (1 of 2) for Toyota Prius 2011

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List of elements for Computer Data Lines Wiring Diagram (1 of 2) for Toyota Prius 2011:

(behind left end of dash) j/c l94
(right side of dash) l1
A12
A16
A37
A42
A46
A48
A54
A64
A73
Al2
Al3
Al7
B11
B96
Bat
Ca1h
Ca1l
Ca2h
Ca2l
Canh
Canl
Certification ecu (behind right side of dash)
Combination meter assembly
D1 (top of engine)
Da2
Dlc3 (data link connector 3) (under left side of dash)
Headlight leveling ecu (behind right end of dash)
Hot at all times
Init
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/b 4 (behind right side of dash)
J/c l93 (behind right end of dash)
L37
L54
L62
Ls1
Lvl
Main body ecu (behind left end of dash)
Navigation receiver assembly (w/ navigation system)
Obd fuse 7.5a
Occupant detection ecu (under front passenger's seat)
Pnk
Power steering ecu (behind left side of dash)
Prst
Red
Sil
Skid control ecu (behind left side of dash)
Steering sensor (steering column)
Sw1
Tac
Telematics transceiver (w/ safety connect) (behind right side of dash)
Tire pressure warning ecu (behind right side of dash)
Yaw rate sensor (below center console)

Computer Data Lines Wiring Diagram (2 of 2) for Toyota Prius 2011

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List of elements for Computer Data Lines Wiring Diagram (2 of 2) for Toyota Prius 2011:

(behind left end of dash) j/c l102
(behind right side of dash) j/c l95
A/c amplifier assembly (behind center of dash)
A24
A57
Al3
Al4
Al8
Atx+
Atx-
Ca1h
Ca1l
Ca1n
Ca1p
Ca2h
Ca2l
Ca3n
Ca3p
Canh
Canl
Cann
Canp
Center air bag sensor assembly (under front of center console)
Driving support ecu (w/ pre- collision system) (behind right side of dash)
Ecm (left side of engine compt)
Interface ecu assembly (under driver's seat)
J/c l101 (behind left end of dash)
J/c l92 (behind left end of dash)
J/c l96,l97,l98 l99 & l100 (behind center of dash)
L100
L110
L111
L14
L15
L16
L17
L3 (center of dash)
L31
L38
L39
L40
L41
L65
L83
L84
L96
L97
L98
L99
Lane recognition camera sensor (w/ lane keeping assist) (center front of roof)
Millimeter wave radar sensor (w/ pre- collision system) (behind center of front grille)
Navigation receiver assembly &
Parking assist ecu (w/ intelligent parking assist) (behind right side of dash)
Pnk
Power management control ecu (behind right side of dash)
Radio receiver assembly
Red
Seat belt control ecu (w/ pre- collision system) (behind right side of dash)
St-plug
Stereo component amplifier (if equipped) (below right front seat)
Stereo component tuner assembly
Tach
Transmission control ecu (behind right side of dash)
Tx+
Tx-
Tx1+
Tx1-
Tx2+
Tx2-
Txi+
Txi-
Txm+
Txm-
Txo+
Txo-
W/ pre-collision system & intelligent parking assist
W/ stereo component amplifier
W/ stereo component amplifier & usb
W/ stereo component amplifier & w/o usb
W/o stereo component amplifier
Ul2

COOLING FAN

Cooling Fan Wiring Diagram for Toyota Prius 2011

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List of elements for Cooling Fan Wiring Diagram for Toyota Prius 2011:

A/c amplifier assembly (behind center of dash)
A/c pressure sensor (right rear of engine compt)
A3 (left front of engine compt)
A4 (left front of engine compt)
A50
A51
A52
A53
A57
Al1
Ambient temperature sensor (behind center of front bumper)
C30
Canh
Canl
Cann
Canp
Cds fuse 30a
Computer data lines system
Cooling fan motor (behind radiator)
D28
Ecm (left side of engine compt)
Ecm motor 2
Ecu-ig 1 fuse 10a
Efi engine coolant temperature sensor (rear of cylinder head)
Engine room r/b (left side of engine compt)
Ethw
Fan relay 1
Fan relay 2
Fan relay 3
Fanh
Fanl
Hot at all times
Hot w/ ig1 relay energized
Instrument panel j/b (behind left end of dash)
J/c a50 & a51 (behind left end of dash)
J/c a52 & a53 (behind left end of dash)
J/c a56 (behind left end of dash)
L17
Pnk
Pre
Rdi fuse 30a
Red
S5-3
Sg-2
Tam
Thw

CRUISE CONTROL

Cruise Control Wiring Diagram (1 of 2) for Toyota Prius 2011

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List of elements for Cruise Control Wiring Diagram (1 of 2) for Toyota Prius 2011:

(behind left end of dash) j/c a50 & a51
(behind left end of dash) j/c a56
(left front of engine compt) a3
A11
A12
A3 (left front of engine compt)
A42
A50
A51
A57
Al2
Ar1
As1
B73
B74
B79
B83
Batt
Brake pedal stroke sensor (w/ dynamic radar cruise control) (above brake pedal)
Ca1n
Ca1p
Ca2h
Ca2l
Canh
Canl
Cchg
Ccs
Computer data lines system
D1 (top of engine)
D28
Driving support ecu (w/ dynamic radar cruise control) (behind right side of dash)
Ecm (engine control module) (left side of engine compt)
Efi main fuse 20a
Efi main relay
Engine controls system
Engine room j/b (left side of engine compt)
Eta
Fl+
Fl-
Fr+
Fr-
Ge01
Gnd
Hot at all times
J/b 4 (behind right side of dash)
J/b 4 (w/ dynamic radar cruise control) (behind right side of dash)
J/c a56 (behind left end of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
Left front speed sensor (left front wheel hub assembly)
Left rear speed sensor (left rear wheel hub assembly)
Mrel
Nca
Out
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 (behind left side of dash)
Sks
Sks1
Sks2
Sp1
Spsw
St1-
Stop light control assembly (w/ dynamic radar cruise control)
Stp
Stp-
Stp2
Throttle body assembly (left side of engine)
Vcsk
Vcta
Vta
Vta1
Vta2
Zr1
Zs1

Cruise Control Wiring Diagram (2 of 2) for Toyota Prius 2011

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List of elements for Cruise Control Wiring Diagram (2 of 2) for Toyota Prius 2011:

(above brake pedal, on bracket) stop light switch
(behind right side of dash) j/b 4
+res
-set
A22
A24
A26
A31
A32
A42
A50
A51
A54
A60
A67
Accelerator pedal sensor (on accelerator pedal assembly)
Al2
Al4
B12
B16
B34
B52
B57
B58
B64
B68
B69
B70
B76
B84
B88
C11
C12
Ca1n
Ca1p
Ca3n
Ca3p
Can ic
Cancel
Ccs
Combination meter assembly
Computer data lines system
Cpu
Cruise control main switch
Display
Distance control switch
Driver
Drn2
Ecu- ig 2 fuse 10a
Ep1
Ep2
Gauge fuse 10a
Hot at all times
Hot in on or start
I/f
Igb
Ign fuse 10a
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/b 4 (behind right side of dash)
J/c a50 (behind left end of dash)
J/c l89 (behind center of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L2 (left side of dash)
L52
Millimeter wave radar sensor assembly (w/ dynamic radar cruise control) (behind center of front grille)
Mode
Nca
On- off
Pnk
Power management control ecu (behind right side of dash)
Red
Sgnd
Spdi
Spiral cable sub assembly (on steering column)
St1-
Steering pad switch assembly
Stop fuse 10a
Stp
Vcp1
Vcp2
Vpa1
Vpa2
W/ dynamic radar cruise control
W/o dynamic radar cruise control
Z10

DEFOGGERS

Defoggers Wiring Diagram for Toyota Prius 2011

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List of elements for Defoggers Wiring Diagram for Toyota Prius 2011:

A/c amplifier assembly (behind center of dash)
A/c control assembly
A/c fuse 10a
A28
A29
A3 (left front of engine compt)
A53
A67
A75
A80
Al1
Ar1
B50
B55
B74
Batt
C15
C31
Canh
Canl
Computer data lines system
Def
Ecu-b 3 fuse 10a
Engine room j/b (left side of engine compt)
Engine room r/b (left side of engine compt)
G14
G15
G22
Gauge fuse 10a
Gnd
Gnd1
Gnd2
Hot at all times
Hot w/ ig 1 relay energized
Ig+
Ig1
Instrument panel j/b (behind left end of dash)
Integration relay
J/b 3 (behind left side of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L17
L3 (center of dash)
Left outer rear view mirror assembly
Lin1
Mhtr
Mir htr fuse 10a
Mirror heater
Nl1
Noise filter (rear window defogger) (under lower left side of rear window)
Ol1
P/i 2 fuse 40a
Rdef
Rear window defogger (back door glass)
Rear window defogger (back window fix glass)
Rear window defogger switch
Red
Right outer rear view mirror assembly
Tx+
V1 (left side of liftgate)
V10
Vr2

ELECTRONIC POWER STEERING

Electronic Power Steering Wiring Diagram for Toyota Prius 2011

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List of elements for Electronic Power Steering Wiring Diagram for Toyota Prius 2011:

A16
A21
A24
A27
A37
A49
A5 (left end of dash)
A52
A67
B16
B76
B83
Bat
C18
C40
Can i/c
Canh
Canl
Combination meter
Computer data lines system
Cpu
Display
Dome fuse 10a
Driver
Ecu ig-2 fuse 10a
Ecu-b fuse 7.5a
Engine room r/b (left side of engine compt)
Eps fuse 60a
Ess
Gauge fuse 10a
Hot at all times
Hot in on or start
I/f
Ig1
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/b 3 (behind leftside of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L2 (left side of dash)
L54
Pgnd
Pig
Pnk
Power steering ecu (behind left side of dash)
Power steering motor
Power steering motor assembly (integral to power steering ecu assembly)
Power steering torque sensor (integral to power steering ecu assembly)
Red
Rotation angle sensor
Rzcs
Rzg
Rzsn
Rzv
Srzg
Steering sensor (steering column)
Torque sensor power steering
Trq1
Trq2
Trqg
Trqv
W/ rotation angle sensor
W/o rotation angle sensor
Z12
Z13
Z14
Z15
Z16

ENGINE PERFORMANCE

1.8L HYBRID

1.8L Hybrid, Engine Controls Wiring Diagram (1 of 4) for Toyota Prius 2011

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List of elements for 1.8L Hybrid, Engine Controls Wiring Diagram (1 of 4) for Toyota Prius 2011:

(behind left end of dash) j/c a56
+b1
+b2
+bm
A13
A20
A3 (left front of engine compt)
A4 (left front of engine compt)
A57
A67
A74
Al1
Al2
Batt
C/opn relay
Camshaft timing oil control valve (intake side) (front of cylinder head)
Canh
Canl
Cann
Canp
Computer data line system
Computer data lines system
Cooling fans system
D2 (top of engine)
Da2
Efi 2 fuse 10a
Efi main fuse 20a
Efi main relay
Egr valve (rear of engine)
Egr1
Egr2
Egr3
Egr4
Eng w/p fuse 30a
Eng w/p relay
Engine control module (ecm) (left side of engine compt)
Engine room j/b (left side of engine compt)
Engine room r/b (left side of engine compt)
Etcs fuse 10a
Fanh
Fanl
Hot at all times
Ig2 fuse 20a
Ig2 relay
Igsw
Integration control & panel assembly
J/b 3 (behind left side of dash)
J/c a56 (behind left end of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
Mpmp
Mrel
Nwp
Pgnd
Pnk
Pwms
Pwr mode switch
Red
Swp
Tach
Vpmp
Water pump assembly (right front of engine compt)
Wpi
Wpo

1.8L Hybrid, Engine Controls Wiring Diagram (2 of 4) for Toyota Prius 2011

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List of elements for 1.8L Hybrid, Engine Controls Wiring Diagram (2 of 4) for Toyota Prius 2011:

(behind left end of dash) j/c a52
(near fuel tank) canister pump module
(top of engine)
(top of engine) d1
(top of fuel tank) fuel sender gauge assembly
A44
Ar1
As1
C13
D1 (top of engine)
D28
Da1
E04
Egr1
Egr2
Egr3
Egr4
Engine control module (ecm) (left side of engine compt)
G2o
Gauge
Ge01
Ha1a
Hot in on or start
Ht1b
Igf
Ign fuse 10a
Instrument cluster system
Instrument panel j/b (behind left end of dash)
J/c r31 (left "c" pillar)
Me01
Met fuse 7.5a
Mgnd
Mtrb
Oc1+
Oc1-
Pnk
Prg
Pump
R1 (left "c" pillar)
Red
Sgnd
Vcc
Vgnd
Vlvb
Vout

1.8L Hybrid, Engine Controls Wiring Diagram (3 of 4) for Toyota Prius 2011

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List of elements for 1.8L Hybrid, Engine Controls Wiring Diagram (3 of 4) for Toyota Prius 2011:

(behind left end of dash) j/c a52 & a53
(behind right side of dash) power management control ecu
(left side of engine) throttle body assembly
(top of engine) fuel injector 1
(top of engine) fuel injector 2
A21
A22
A52
A53
Can ic
Combination meter assembly
Computer data lines system
Cpu
D1 (top of engine)
Da2
Dg1
Efi
Ig2d
Ind malfunction
Knock control sensor (bank 1) (left side of engine)
L2 (left side of dash)
Nca
Pnk
Purge vsv (left side of engine)
Red
Vta
Vta2

1.8L Hybrid, Engine Controls Wiring Diagram (4 of 4) for Toyota Prius 2011

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List of elements for 1.8L Hybrid, Engine Controls Wiring Diagram (4 of 4) for Toyota Prius 2011:

(left side of engine) efi vacuum sensor
(lower left front of engine) crankshaft position sensor
(rear of cylinder head) efi engine coolant temperature sensor
(rear of engine) vvt sensor (intake)
(top of engine)
(top of engine) d1
(top of engine) fuel injector 3
(top of engine) fuel injector 4
A1a+
A1a-
Air fuel ratio sensor (bank 1 sensor 1) (top rear of engine)
D1 (top of engine)
D2 (top of engine)
D28
E01
E02
E03
E2g
Eknk
Engine control module (ecm) (left side of engine compt)
Epim
Eppm
Eta
Etha
Ethw
G2+
G2-
Gnd
Ha1a
Ht1b
Igf
Ignition coil assembly 1
Ignition coil assembly 2
Ignition coil assembly 3
Ignition coil assembly 4
Igt1
Igt2
Igt3
Igt4
Knk1
Mass air flow meter (left side of engine)
Nca
Ne+
Ne-
O1b-
Ox1b
Oxygen sensor (bank 1 sensor 2) (right rear of engine)
Pim
Pnk
Ppmp
Red
Tha
Thw
Vcpm
Vcpp
Vcta
Vcv1
Vta1
Vta2
Vvi+
Vvi-

1.8L Hybrid, Hybrid System Wiring Diagram (1 of 6) for Toyota Prius 2011

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List of elements for 1.8L Hybrid, Hybrid System Wiring Diagram (1 of 6) for Toyota Prius 2011:

+b2
A21
A23
A26
A3 (left front of engine compt)
A31
A32
A37
A52
A53
Air conditioning system
As1
B12
B84
Bk/up
C11
C18
Can ic
Clk
Combination meter
Computer data lines system
Cpu
Da1
Ecu-b fuse 7.5a
Engine room j/b (left side of engine compt)
Engine room r/b (left side of engine compt)
Et1
Fctl
G13
Gauge fuse 10a
Gmt
Gmtg
Hot at all times
Hot in on or start
I/f
Igct 2 fuse 10a
Igct 3 fuse 10a
Igct fuse 30a
Igct relay
Ign fuse 10a
Ilk
Instrument panel j/b (behind left end of dash)
Integration relay
Ite
Iwp
J/b 3 (behind left side of dash)
J/c a52 & a53 (behind left end of dash)
J/c a55 (behind right end of dash)
J/c a56 (behind left end of dash)
J/c l89 (behind center of dash)
L2 (left side of dash)
Mmt
Mmtg
Niwp
Nodd
Pcu fuse 10a
Pnk
Power management control ecu (behind right side of dash)
Red
Sio
Stb
Stop fuse 10a
Transmission control ecu assembly (behind right side of dash)
Vlo

1.8L Hybrid, Hybrid System Wiring Diagram (2 of 6) for Toyota Prius 2011

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List of elements for 1.8L Hybrid, Hybrid System Wiring Diagram (2 of 6) for Toyota Prius 2011:

(behind right side of dash) certification ecu
(center of dash) l3
+bwp
A3 (left front of engine compt)
A4 (left front of engine compt)
A57
A67
Ag1
Da2
Engine room j/b (left side of engine compt)
Gnd
Hall ic
Hot at all times
Hv battery thermometer (right rear of luggage compt)
Ig2 fuse 20a
Ig2 relay
Inverter water pump motor (left front of engine compt)
J/b 3 (behind left side of dash)
J/c l92 (behind left end of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L62
Ls1
Nwp
Pnk
Power switch
Red
Shift lever position sensor 2 (under center console)
Ss1
Ss2
Swil
Swp

1.8L Hybrid, Hybrid System Wiring Diagram (3 of 6) for Toyota Prius 2011

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List of elements for 1.8L Hybrid, Hybrid System Wiring Diagram (3 of 6) for Toyota Prius 2011:

(right "c" pillar) s1
+b2
A4 (left front of engine compt)
Abfs
Air conditioning system
Am22
As1
Bth+
Bth-
Ca2h
Ca2l
Clk+
Clk-
Computer data lines system
Dc/dc-s fuse 5a
Drn1
Drn2
Drn3
Drn4
Drn5
Drn8
E01
E2x1
E2x2
Engine room r/b (left side of engine compt)
Ethb
Evsw
Gnd
Gnd1
Gnd2
Hall ic
Hot at all times
Hsdn
Htm+
Htm-
Idh
Igct
Ilk
Ilk1
Ilko
Inds
Indw
Inter lock switch (right side of luggage comp)
J/c s20 (right side of luggage compt)
L1 (right side of dash)
L3 (center of dash)
Lz1
Mth+
Mth-
Nodd
Pnk
Power management control ecu (behind right side of dash)
Red
Req+
Req-
Shift lever position sensor (behind center of dash)
Smrb
Smrg
Smrp
Spdi
Ssw1
Sc1
Thb
Vcx1
Vcx2
Vcx3
Vcx4
Vlo
Vsx1
Vsx2
Vsx3
Vsx4
W/ converter inverter assembly (left front of engine compt) a59

1.8L Hybrid, Hybrid System Wiring Diagram (4 of 6) for Toyota Prius 2011

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List of elements for 1.8L Hybrid, Hybrid System Wiring Diagram (4 of 6) for Toyota Prius 2011:

(left front of engine compt) motor generator 1
(left front of engine compt) w/ converter inverter assembly
A11
A20
A23
A67
Acpb
Acpe
Air conditioning system
Amd
B31
Cbi
Cei
D29
Da1
Dc/dc fuse 125a
Drn6
Engine room j/b (left side of engine compt)
Ev switch
Gcs
Gcsg
Gmt
Gmtg
Grf
Grfg
Gsn
Gsng
Hot at all times
Integration control & panel assembly
J/b 3 (behind left side of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
Lb1
Mcs
Mcsg
Mmt
Mmtg
Motor generator 2 (left front of engine compt)
Mrf
Mrfg
Mscg
Msn
Msng
Nca
Red
Transmission shift main switch

1.8L Hybrid, Hybrid System Wiring Diagram (5 of 6) for Toyota Prius 2011

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List of elements for 1.8L Hybrid, Hybrid System Wiring Diagram (5 of 6) for Toyota Prius 2011:

(right side of luggage compt) j/c s20
Batt fan fuse 10a
Batt fan relay
Battery cooling blower assembly (right side of luggage compt)
Battery voltage sensor
Bth+
Bth-
Busbar module 1
Busbar module 2
Current sensor
Engine room r/b (left side of engine compt)
Gb0
Gb1
Gb2
Gc0
Gib
Gnd
Gnd0
Hot at all times
Hv battery (right side of luggage compt)
Hv battery junction block (right side of luggage compt)
Hybrid vehicle battery
Ig0
Igct
J/c s20 (right side of luggage compt)
Ls1
Main relay
Pnk
Pnk vb4
Precharge relay
Red
Red gb0
Red vb12
S1 (right "c" pillar)
Service plug
Si0
Sc1
Tb0
Tb1
Tb2
Tc0
Vb1 j1
Vb10
Vb11
Vb12
Vb13
Vb14
Vb2
Vb3
Vb4
Vb5
Vb6
Vb7
Vb8
Vb9
Vib
Vm0
Z17

1.8L Hybrid, Hybrid System Wiring Diagram (6 of 6) for Toyota Prius 2011

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List of elements for 1.8L Hybrid, Hybrid System Wiring Diagram (6 of 6) for Toyota Prius 2011:

& a51
(behind left a50 end of dash)
(left side of engine compt) engine control module (ecm)
(right side of dash) l1
(top of engine) d2
+b1
A22
A50
A51
Accd
Accelerator pedal sensor (on accelerator pedal assembly)
Al2
Am2 fuse 7.5a
Am21
Anti-theft system
B32
Ca1h
Ca1l
Ca3n
Ca3p
Ccs
Clk+
Clk-
Computer data lines system
Cruise control system
D28
Da2
Drn2
E02
E12
Engine room r/b (left side of engine compt)
Ep1
Ep2
Exterior light system
G2o
Gnd
Hot at all times
Hsdn
Htm+
Htm-
Ig1d
Ig2
Ig2d
Igf
Ignition coil 1 (top of engine)
Ignition coil 2 (top of engine)
Ignition coil 3 (top of engine)
Ignition coil 4 (top of engine)
Igt1
Igt2
Igt3
Igt4
Imi
Imo
J/b 3 (behind left side of dash)
J/c a50
J/c a50 & a51 (behind left end of dash)
L3 (center of dash)
Lin2
Mrel
Mth+
Mth-
Nca
Pcon
Power distribution system
Power management control ecu (behind right side of dash)
Ppos
Red
Req+
Req-
Skid control ecu (behind left side of dash)
Ssw2
St1
Stop light switch (above brake pedal, on bracket)
Stp
Transmissions system
Vcp1
Vcp2
Vpa1
Vpa2

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram for Toyota Prius 2011

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List of elements for Backup Lamps Wiring Diagram for Toyota Prius 2011:

(center of dash) l3
A21
A3 (left front of engine compt)
A53
A77
Al1
Assembly
B16
Backup light
Batt
Bck1
Bkup
C31
Ca1h
Ca1l
Computer data lines system
E2x1
E2x2
Engine room j/b (left side of engine compt)
Engine room r/b (left side of engine compt)
G13
G14
G22
Gauge fuse 10a
Gnd1
Gnd2
Hall ic
Hot at all times
Hot in on or start
Ig1
Instrument panel j/b (behind left end of dash)
Integration relay
J/b 3 (behind left side of dash)
J/c l92 (behind left end of dash)
Left rear combination light
Lr1
Ls1
Lz1
P/i 2 fuse 40a
Pnk
Power management control ecu (behind right side of dash)
R2 (left "c" pillar)
Red
Right rear combination light assembly
S2 (right "c" pillar)
Shift lever position sensor (behind center of dash)
Shift lever position sensor 2 (under center console)
Vcx1
Vcx2
Vcx3
Vcx4
Vsx1
Vsx2
Vsx3
Vsx4

Exterior Lamps Wiring Diagram (1 of 2) for Toyota Prius 2011

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List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Toyota Prius 2011:

A10
A11
A14
A16
A17
A2 (right front of engine compt)
A20
A22
A3 (left front of engine compt)
A36
A37
A38
A39
A40
A41
A42
A46
A47
A50
A51
A56
A61
A64
A65
A67
A68
A71
Acc
Auto
B16
B41
B76
Bcty
Becu
C10
C17
C18
C36
Ca1
D17
D18
D35
D36
Ecu- acc fuse 10a
Ecu-ig fuse 10a
Except led type
Flcy
Frcy
Gnd
Haz
Hazard switch
Head
Headlight dimmer switch assembly
Hot in on or acc
Hot in on or start
Instrument panel j/b (behind left end of dash)
Integration control & panel assembly
Interior lights system
J/b 3 (behind left side of dash)
J/c a50 & a51 (behind left end of dash)
J/c a54 (behind left end of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
Led type
Left
Left front turn signal light
Left headlight assembly
Light control switch
Lrcy
Main body ecu
Marker
Off
Parking
Pnk
Right
Right front turn signal light
Right headlight assembly
Tail
Tail fuse 10a
Tail relay
Trly
Turn signal flasher (behind left end of dash)
Turn switch

Exterior Lamps Wiring Diagram (2 of 2) for Toyota Prius 2011

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List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Toyota Prius 2011:

(left side of dash) l2
A1 (right front of engine compt)
A22
A50
A51
Acc
Al2
Anti-lock brakes system
Ar1
As1
Backup
Backup lamps circuit
C11
C12
Can ic
Center stop light assembly
Combination meter assembly
Computer data lines system
Cpu
Dc/dc fuse 125a
Driving support ecu (behind right side of dash)
Ecu-b fuse 7.5a
Engine room j/b (left side of engine compt)
Engine room r/b (left side of engine compt)
Essi
Gnd
Hot at all times
Instrument panel j/b (behind left end of dash)
J/c a50 & a51 (behind left end of dash)
J/c r28 & r29 (left "c" pillar)
Left license plate light assembly
Left rear combination light assembly
Left turn ind
Lr1
Ls1
Marker
Out
Pnk
Power management control ecu (behind right side of dash)
R2 (left "c" pillar)
R28
R29
Red
Right license plate light assembly
Right rear combination light assembly
Right turn ind
S2 (right "c" pillar)
Skid control ecu (behind left side of dash)
Stop fuse 10a
Stop light control relay (behind left end of dash)
Stop light switch (above brake pedal, on bracket)
Stop/tail
Stp
Stp-
Turn
Turn & haz fuse 10a
V1 (left side of liftgate)
Vr1
Dv1

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for Toyota Prius 2011

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List of elements for Ground Distribution Wiring Diagram (1 of 4) for Toyota Prius 2011:

(except led type) right headlight assembly
(led type) right headlight assembly
(w/ safety connect system) telematics transceiver
A1 (right front of engine compt)
A2 (right front of engine compt)
A38
A39
A40
A41
A42
A46
Back door lock assembly
Back door opener switch assembly
Brake fluid level warning switch (brake master cylinder reservoir assembly)
Center stop light assembly
Combination meter assembly
Engine hood courtesy switch assembly
Fuel sender gauge assembly
Headlight cleaner relay
J/c l85 (behind center of dash)
J/c r31 (left "c" pillar)
J/c x2 (under driver's seat)
L2 (left side of dash)
L30
L34
L40
L41
L52 pnk
Left license plate light assembly
Left lumbar support switch (left power seat switch)
Left rear combination light assembly
Left rear door w/ motor lock assembly
Left rear power window regulator motor assembly
Left rear power window regulator switch assembly
Left seat heater control sub-assembly
Navigation receiver assembly
Pnk
Qr1
R1 (left "c" pillar)
R2 (left "c" pillar)
Radio receiver assembly
Rear window defogger (back door glass)
Rear window defogger (back window fix glass)
Rear wiper motor assembly
Right license plate light assembly
Rx1
Skid control ecu w/ actuator assembly
Spiral cable sub- assembly (on steering column)
Spiral cable sub-assembly
Stereo component amplifier assembly
Stop light control relay assembly
Tire pressure warning ecu
V1 (left side of liftgate)
V10
Vr2
W/ navi- gation
W/o navi- gation
W/o navigation
Wireless door lock buzzer
Dv1

Ground Distribution Wiring Diagram (2 of 4) for Toyota Prius 2011

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List of elements for Ground Distribution Wiring Diagram (2 of 4) for Toyota Prius 2011:

(except led type) left headlight assembly
(led type) left headlight assembly
(left side of engine compt) engine room j/b
(left side of engine compt) engine room r/b
(w/ ptc heater) quick heater assembly
A10
A11
A12
A13
A16
A17
A18
A20
A24
A27
A3 (left front of engine compt)
A4 (left front of engine compt)
A5 (left end of dash)
A57
A59
A6 (right end of dash)
Ag1
Brake booster pump assembly
Brake pedal stroke sensor assembly shield
Ca1
Cooling fan motor
D12
Da1
Drl relay
Efi main relay
Eng w/p relay
Engine control module (ecm)
Fan relay 2
G22
Headlight leveling ecu assembly
Ig2 relay
Igct relay
Integration relay
Inverter water pump motor assembly
J/c a56 (behind left end of dash)
Left fog light assembly
Left front speed sensor shield
Left front turn signal light
Left rear speed sensor shield
Nca
P-con mtr relay
Power steering ecu assembly
Right fog light assembly
Right front speed sensor shield
Right front turn signal light
Right rear speed sensor shield
Skid control ecu w/ actuator assembly
Transmission control ecu assembly
W/ converter inverter assembly
W/ motor compressor assembly
Windshield wiper motor assembly

Ground Distribution Wiring Diagram (3 of 4) for Toyota Prius 2011

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List of elements for Ground Distribution Wiring Diagram (3 of 4) for Toyota Prius 2011:

(if equipped) solar ventilation relay
(w/o stereo component amplifier) radio receiver assembly
A/c control assembly
A18
A19
A22
A25
A29
A30
A41
A42
A43
A54
A55
A64
A65
A70
A78
A79
Air fuel ratio sensor (bank 1 sensor 1) shield
Al2
Al4
As1
B10
B14
B15
B27
B28
B30
B35
B37
B52
B53
B74
B75
B89
B90
Back sonar or clearance sonar switch assembly
Canister pump module
Center power outlet socket assembly
Certification ecu assembly
Crankshaft position sensor shield
D1 (top of engine)
D2 (top of engine)
D28
Da1
Da2
Dlc 3
Driving support ecu assembly
Engine control module (ecm)
Headlight cleaner switch assembly
Id code box
Ignition coil assembly 1
Ignition coil assembly 2
Ignition coil assembly 3
Ignition coil assembly 4
Inner rear view mirror assembly
Integration control & panel assembly
J/b 3 (behind left side of dash)
J/b 4 (behind right side of dash)
J/b 4 (w/ stereo component amplifier & w/o navigation system) (behind right side of dash)
J/c l89 (behind center of dash)
J/c l93 (behind right end of dash)
Knock control sensor (bank 1) shield
L1 (right side of dash)
L110
L15
L35
L40
L62
L65
Lane recognition camera sensor assembly
Lb1
Lz2
Main body ecu
Mass air flow meter shield
Millimeter wave radar sensor assembly
Multi- media interface ecu assembly
Nca
Nl2
Oxygen sensor (bank 1 sensor 2) shield
Parking assist ecu
Power management control ecu
Power outlet socket assembly
Pre-collision system cancel switch assembly
Radio receiver assembly
Rear view monitor
Right front door control switch assembly
Right front door lock assembly
Right front door outside handle assembly
Right front power window regulator motor assembly
Right front power window regulator switch assembly
Right outer rear view mirror assembly
Seat belt control ecu
Seat heater switch
Stereo component tuner assembly
Throttle body assembly shield
To ground l3 (diagram 4 of 4)
To instrument panel j/b (diagram 4 of 4)
To j/b 3 (diagram 4 of 4)
Transmission shift main switch
Trip switch
Turn signal flasher assembly
Ul1
Ul2
Ventilator switch
W/ dynamic radar cruise control
W/ garage door opener &
W/ stereo component amplifier & navigation system
W/o garage door opener
W/o navigation system
W/o rear view monitor
Water pump assembly
Zn1

Ground Distribution Wiring Diagram (4 of 4) for Toyota Prius 2011

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List of elements for Ground Distribution Wiring Diagram (4 of 4) for Toyota Prius 2011:

(behind left end of dash) instrument panel j/b
(w/ intelligent parking assist & pre- collision system) junction connector
(w/ rear view monitor) lever position sensor 2 shield
A/c amplifier assembly
A/c control assembly
A20
A21
A22
A24
A25
A32
A33
A57
A67
A68
A69
A80
Acc relay
B17
B19
B31
B43
B44
B55
B68
Battery cooling blower assembly
Battery voltage sensor
Bk/dr relay
Center air bag sensor assembly
Cruise control main switch
D dr unlock relay
D/l relay
Door control receiver
Dr unlock relay
From ground c l1 (diagram 3 of 4)
From j/c l93 (diagram 3 of 4)
Front blower w/ fan motor sub-assembly
Glove box light assembly (interior illumination light assembly 1)
Headlight dimmer switch assembly
Hv battery junction block assembly
Ig1 1 relay
Ig1 2 relay
Ig1 3 relay
Im1
Integration control & panel assembly
Inter lock switch
Ion generator sub- assembly
J/b 3 (behind left side of dash)
J/c l92 (behind left end of dash)
J/c s20 (right side of luggage compt)
L16
L17
L3 (center of dash)
L49
L52
L96
Left front door lock assembly
Left front door outside handle assembly
Left front power window regulator motor assembly
Left outer rear view motor assembly
Left visor assembly
Li2
Lr1
Lb1
Main body ecu
Map light assembly
Multiplex network master switch assembly
Occupant detection ecu
Ol2
Outer mirror switch assembly
P/point relay
Passenger seat belt warning light assembly
Power management control ecu
Power switch
Ps1
Right rear combination light assembly
Right rear door w/ motor lock assembly
Right rear power window regulator motor assembly
Right rear power window regulator switch assembly
Right seat heater control sub-assembly
Right visor assembly
S1 (right "c" pillar)
S2 (right "c" pillar)
Sliding roof control ecu
Solar battery air conditioning blower vent ecu
Spiral cable sub- assembly (on steering column)
Steering pad switch assembly
Steering sensor
Sw1
Sc1
Tire pressure warning reset switch
Transmission shift main switch
Trip switch
U13
Ul1
W/ sliding roof
W/o sliding roof
Windshield wiper switch assembly
Yaw rate sensor assembly
Z10
Zo1

HEADLIGHTS

Headlamp Beam Adjustment Wiring Diagram for Toyota Prius 2011

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List of elements for Headlamp Beam Adjustment Wiring Diagram for Toyota Prius 2011:

(behind left end of dash) j/c a56
(behind right end of dash) j/c l93
(left front of engine compt) a3
(right side of dash) l1
A13
A14
A16
A21
A26
A30
A31
A37
A48
A49
A56
A67
A68
Acc
Al7
Al7 (left front of engine compt) a3
Assembly left headlight
Auto
B81
B85
B93
B96
Batt
C31
C32
Combination meter assembly
Cpu
Dlc 3 (under left side of dash)
Ecu- acc fuse 10a
Ecu-ig 1 fuse 10a
Engine room j/b (left side of engine compt)
Engine room r/b (left side of engine compt)
G11
G14
G22
Gauge fuse 10a
Gnd 1
Gnd 2
Hb+
Hb1
Hdlp
Head
Headlamp dimmer switch assembly
Headlight leveling ecu (behind right end of dash)
Hg1
Hgnd
Hi1
Hl 4
Hl4b
Ho1
Hot at all times
Hot in on or acc
Hot in on or start
Hrly
I/f
Ig 1
Init
Instrument panel j/b (behind left end of dash)
Integration relay
J/b 3 (behind left side of dash)
J/b 4 (behind right side of dash)
J/c l89 (behind center of dash)
J/c l92 (behind left end of dash)
L2 (left side of dash)
L3 (center of dash)
L65
Lh e
Lh t
Lh+
Lh-
Lhig
Lht
Light control switch
Ls1
Lvl
Main body ecu
Motor leveling headlight
Off
P/i 2 fuse 40a
Parking assist ecu (behind right side of dash)
Pnk
Prst
Red
Rh e
Rh t
Rh+
Rh-
Rhig
Rht
Right headlight assembly
Right rear height control sensor sub-assembly (rear of vehicle)
Sbr
Sgr
Shb
Shg
Shrl
Shrr
Sil
Spdr
Tail
W/ intelligent parking assist
W/o intelligent parking assist
Wng

Headlamps & Fog Lamps Wiring Diagram, with DRL (1 of 2) for Toyota Prius 2011

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List of elements for Headlamps & Fog Lamps Wiring Diagram, with DRL (1 of 2) for Toyota Prius 2011:

A3 (left front of engine compt)
A31
A37
A67
A68
A69
Acc
Altb
Auto
Automatic light control sensor (upper right side of dash)
Batt
Bcty
Becu
C18
C20
C22
C31
C32
C35
Canh
Canl
Cltb
Clte
Clts
Computer data lines system
D35
D36
Dc/dc fuse 125a
Dim
Dimmer switch
Door 1 fuse 25a
Drl
Ecu-acc fuse 10a
Ecu-ig 1 fuse 10a
Engine room j/b (left side of engine compt)
Ffgo
Ffog
Flash
Flcy
Fog light switch
Fr fog fuse 15a
Fr fog relay
Frcy
G14
G22
Gauge fuse 10a
Gnd1
Gnd2
Head
Headlight dimmer switch assembly
High
Hl4
Hlpl
Hlpr
Hot at all times
Hot in on or acc
Hot in on or start
Hrly
Ig1
Instrument panel j/b (behind left end of dash)
Integration relay
Interior lights system
J/b 3 (behind left side of dash)
J/c l92 (behind left end of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L3 (center of dash)
Li1
Light control switch
Llew
Low
Lrcy
Main body ecu (behind left end of dash)
Off
Pkb
Pnk
Red
Rlew
Tail
Tail fuse 10a
Tail relay
Trly

Headlamps & Fog Lamps Wiring Diagram, with DRL (2 of 2) for Toyota Prius 2011

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List of elements for Headlamps & Fog Lamps Wiring Diagram, with DRL (2 of 2) for Toyota Prius 2011:

A10
A12
A13
A2 (right front of engine compt)
A3 (left front of engine compt)
A38
A39
A41
A42
Al2
Ca1
Can ic
Canh
Canl
Combination meter assembly
Computer data lines system
Cpu
Display
Driver
Drl relay
Ecu-b fuse 7.5a
Engine room r/b (left side of engine compt)
Except led type
H hlol +b
H-lp hi main fuse 20a
H-lp lh-hi fuse 10a
H-lp rh-hi fuse 10a
High
Hlor drls e
Hot at all times
I/f
Ig+
L2 (left side of dash)
Led drive module
Led type
Left fog light assembly
Left headlight assembly
Left headlight assembly (led type)
Low
Low (led)
P/i 2 fuse 40a
Parking brake switch (base of parking brake lever)
Pnk
Red
Right fog light assembly
Right headlight assembly
Right headlight assembly (led type)

Headlamps & Fog Lamps Wiring Diagram, without DRL (1 of 2) for Toyota Prius 2011

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List of elements for Headlamps & Fog Lamps Wiring Diagram, without DRL (1 of 2) for Toyota Prius 2011:

A3 (left front of engine compt)
A31
A37
A67
A68
A69
Acc
Altb
Auto
Automatic light control sensor (upper right side of dash)
Batt
Bcty
Becu
C18
C22
C31
C32
Canh
Canl
Cltb
Clte
Clts
Computer data lines system
D35
D36
Dc/dc fuse 125a
Dim
Dimmer switch
Door 1 fuse 25a
Ecu-acc fuse 10a
Ecu-ig 1 fuse 10a
Engine room j/b (left side of engine compt)
Ffgo
Ffog
Flash
Flcy
Fog light switch
Fr fog fuse 15a
Fr fog relay
Frcy
G14
G22
Gauge fuse 10a
Gnd1
Gnd2
Head
Headlight dimmer switch assembly
High
Hl4
Hlpl
Hlpr
Hot at all times
Hot in on or acc
Hot in on or start
Hrly
Ig1
Instrument panel j/b (behind left end of dash)
Integration relay
Interior lights system
J/b 3 (behind left side of dash)
J/c l92 (behind left end of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L3 (center of dash)
Li1
Light control switch
Llew
Low
Lrcy
Main body ecu (behind left end of dash)
Off
Pnk
Red
Rlew
Tail
Tail fuse 10a
Tail relay
Trly

Headlamps & Fog Lamps Wiring Diagram, without DRL (2 of 2) for Toyota Prius 2011

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List of elements for Headlamps & Fog Lamps Wiring Diagram, without DRL (2 of 2) for Toyota Prius 2011:

(right front of engine compt)
A10
A12
A13
A2 (right front of engine compt)
A3 (left front of engine compt)
A38
A39
A41
A42
Al2
Ca1
Can ic
Canh
Canl
Combination meter assembly
Computer data lines system
Cpu
Dim relay
Display
Driver
Ecu-b fuse 7.5a
Engine room r/b (left side of engine compt)
Except led type
H-lp hi main fuse 20a
H-lp lh-hi fuse 10a
H-lp rh hi fuse 10a
High
Hot at all times
I/f
Ig+
L2 (left side of dash)
Led drive module
Led type
Left fog light assembly
Left headlight assembly
Left headlight assembly (led type)
Low
Low (led)
P/i 2 fuse 40a
Pnk
Red
Right fog light assembly
Right headlight assembly
Right headlight assembly (led type)

HORN

Horn Wiring Diagram for Toyota Prius 2011

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List of elements for Horn Wiring Diagram for Toyota Prius 2011:

A3 (left front of engine compt)
A33
B65
B77
Batt
C24
C31
Engine room j/b (left side of engine compt)
Engine room r/b (left side of engine compt)
G14
G18
G22
Gauge fuse 10a
Gnd1
Gnd2
High pitched horn (behind right side of front grille)
Hnsw
Horn switch
Hot at all times
Hot in on or start
Hrnh
Hrnl
Ig1
Instrument panel j/b (behind left end of dash)
Integration relay
J/b 3 (behind left side of dash)
L52
Low pitched horn (behind left side of front grille)
P/i 2 fuse 40a
Red
Spiral cable assembly (on steering column)
Steering pad switch assembly

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram (1 of 2) for Toyota Prius 2011

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List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Toyota Prius 2011:

A31
A32
A36
A37
A44
Al1
B71
B72
B84
Buzzer
C18
Can ic
Canh
Canl
Combination meter assembly
Computer data lines system
Cpu
Da1
Disp
Dispaly
Door locks system
Driver
Ecu-b fuse 7.5a
Efi
Engine controls system
Engine oil pressure switch (lower front of engine)
Engine room r/b (left side of engine compt)
Es2
Exterior lights system
Gauge fuse 10a
Gnd
Headlights system
Hot at all times
Hot in on or start
Hour
I/f
Ig+
Ig2
Ign fuse 10a
Instrument panel j/b (behind left end of dash)
Interior lights system
J/b 3 (behind left side of dash)
J/c l85 (behind center of dash)
L2 (left side of dash)
L40
L41
L52
Lh turn ind
Lvwg
Malfunction ind
Met fuse 7.5a
Micro computer
Min
Navigation receiver assembly
Pad switch
Pblt
Pnk
Red
Rh turn ind
Rst
Security ind
Spiral cable sub-assembly (on steering column)
Steering
Strg
Sw1
Sw2
Sw3
Swg
Tco
Tire
Touch sensor
Trip
Tws3
W/ navigation
W/o navigation
Warning systems

Instrument Cluster Wiring Diagram (2 of 2) for Toyota Prius 2011

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List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Toyota Prius 2011:

(behind right end of dash) headlight leveling ecu
(behind right side of dash)
(behind right side of dash) j/b 4
(behind right side of dash) power management control ecu
(behind right side of dash) tire pressure warning ecu
(below right front seat) (w/ stereo component amplifier) stereo component amplifier
(w/ navigation system) navigation receiver assembly
(w/ safety connect system) telematics transceiver
A1 (right front of engine compt)
A21
A26
A32
A56
A67
A68
A69
A80
Al2
Al7
B85
Brake fluid level warning switch (brake master cylinder reservoir assembly) (on brake master cylinder reservoir assembly)
Da1
Efi engine coolant temperature sensor (for exhaust heat recirculation system) (rear of cylinder head)
Fuel sender gage assembly (top of fuel tank)
Gd1
Ill+
Ill-
Interior lights system
J/b 3 (behind left side of dash)
J/c l89 (behind center of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L31
L42
L50
Lbl
Lr1
Pnk
Radio receiver assembly (w/o stereo component amplifier)
Red
Rheostat
Set
Skid control ecu (w/ actuator assembly) (behind left side of dash)
Sp1
Spd
Spdi
Spdp
Spdr
Trip switch
Tws3

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Toyota Prius 2011

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List of elements for Courtesy Lamps Wiring Diagram for Toyota Prius 2011:

(behind right side of dash) certification ecu assembly
(right side of dash) l1
+b1
A10
A49
A52
A57
A64
A65
A66
A67
A72
Acc
Altb
B13
B17
B18
B19
B20
B21
B22
B23
B24
B31
B47
B48
B78
B83
Back door lock assembly (center rear of luggage compt)
Bcty
Becu
C18
C40
Canh
Canl
Computer data lines system
Courtesy
Cty
D21
D35
D36
Dcty
Diode (back door courtesy light)
Diode (left front courtesy light)
Diode (right front courtesy light)
Dome fuse 10a
Door
Door 1 fuse 25a
Ecu-acc fuse 10a
Ecu-b fuse 7.5a
Ecu-ig 1 fuse 10a
Engine room r/b (left side of engine compt)
Flcy
Frcy
Fspt
Gnd
Gnd1
Gnd2
Hot at all times
Hot w/ acc relay energized
Hot w/ ig 1 relay energized
Ile
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/c l92 (behind left end of dash)
J/c l93 (behind right end of dash)
J/c r28 & r29 (left "c" pillar)
J/c r31 (left "c" pillar)
L1 (right side of dash)
L3 (center of dash)
L62
Left front door courtesy light assembly
Left front door courtesy light switch assembly (left "b" pillar)
Left front map light switch
Left interior illumination light assembly 1 (if equipped)
Left rear door courtesy light switch assembly (left "c" pillar)
Left vanity light assembly
Left visor assembly
Lr1
Lrcy
Ls1
Main body ecu
Map light assembly
Nl1
Off
Ol1
Pnk
Power switch
R1 (left "c" pillar)
R28
R29
Red
Right front door courtesy light assembly
Right front door courtesy light switch assembly (right "b" pillar)
Right front map light switch
Right interior illumination light assembly 1 (if equipped)
Right rear door courtesy light switch assembly (right "c" pillar)
Right vanity light assembly
Right visor assembly
Room light assembly 1
Room light assembly 2
Swil
Ul1
W/ sliding roof
W/o sliding roof

Instrument Illumination Wiring Diagram (1 of 2) for Toyota Prius 2011

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List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Toyota Prius 2011:

(behind left end of dash) j/c l88
A15
A19
A23
A27
A28
A33
A35
A37
A43
A47
A57
A64
A65
A67
A68
A71
A83
Acc
Altb
Auto
B10
B17
B22
B27
B34
B35
B39
B43
B51
B62
B63
B75
B87
Back sonar or clearance sonar switch assembly
Becu
C18
Canh
Canl
Certification ecu assembly (behind right side of dash)
Computer data lines system
Dc/dc fuse 125a
Dcm (telematics transceiver) (w/ safety connect system) (behind center of dash)
Dim
Door 1 fuse 25a
Ecu ig 1 fuse 10a
Ecu-acc fuse 10a
Ecu-b fuse 7.5a
Engine room j/b (left side of engine compt)
Engine room r/b (left side of engine compt)
Glove box light (interior illumination light assembly 1)
Gnd
Gnd1
Head
Headlight cleaner switch assembly
Headlight dimmer switch assembly
Hot at all times
Hot w/ acc relay energized
Hot w/ ig1 1 relay energized
Ill+
Ill-
Im1
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/b 4 (behind right side of dash)
J/c l85 (behind center of dash)
J/c l89 (behind center of dash)
J/c l92 (behind left end of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L2 (left side of dash)
L3 (center of dash)
L40
L41
L62
Li2
Light control switch
Main body ecu
Map light assembly
Navigation receiver assembly/ radio receiver assembly (w/ stereo component amplifier)
Off
Panel fuse 10a
Passenger seat belt warning light assembly
Pnk
Power switch
Red
Seat heater switch
Swg
Swil
Tail
Tail relay
Trly
Ul1
Ventilator switch
W/ navigation
W/ sliding roof
W/o navigation
W/o sliding roof

Instrument Illumination Wiring Diagram (2 of 2) for Toyota Prius 2011

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List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Toyota Prius 2011:

A/c control assembly
A18
A22
A25
A29
A30
A31
A70
Assembly
B30
B37
B53
B89
B90
Combination meter assembly
Cpu
Gauge fuse 10a
Hot in on or start
I/f
Ig+
Ill+
Ill-
Instrument panel j/b (behind left end of dash)
Integration control & panel assembly
J/b 3 (behind left side of dash)
J/b 4 (behind right side of dash)
J/c l85 (behind center of dash)
L2 (left side of dash)
L34
L35
L52
Light control rheostat
Lb1
Pad
Pnk
Radio receiver assembly (w/o stereo component amplifier)
Red
Spiral cable sub-assembly (on steering column)
Steering
Sw1
Sw2
Sw3
Switch
Tail cancel switch
Transmission shift main switch
Trip switch
W/ navigation
W/o navigation

NAVIGATION

Lane Departure Warning Wiring Diagram (1 of 2) for Toyota Prius 2011

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List of elements for Lane Departure Warning Wiring Diagram (1 of 2) for Toyota Prius 2011:

A61
A67
A68
A71
B49
B60
B76
B78
Ca1n
Ca1p
Ca2h
Ca2l
Cchg
Ccs
Computer data lines system
Cruise control system
Driving support ecu (behind right side of dash)
Front washer switch
Front wiper switch
Fuse block (behind left kick panel)
Gnd
Headlight dimmer switch assembly
Hitp
Int
J/b 3 (behind left side of dash)
J/b 4 (behind right side of dash)
J/c l86 (behind right end of dash)
J/c l87 (behind right end of dash)
J/c l92 (behind left end of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L3 (center of dash)
L48
L49
Left
Mist
Off
Pnk
Red
Right
Spsw
St1-
Stp-
Turn switch
Wash
Windshield wiper switch assembly
Wip 3 fuse 10a
Wip 4 fuse 10a
Wip2
Wnkl
Wnkr

Lane Departure Warning Wiring Diagram (2 of 2) for Toyota Prius 2011

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List of elements for Lane Departure Warning Wiring Diagram (2 of 2) for Toyota Prius 2011:

+res
-set
A11
A12
A24
A31
A37
A42
A54
A60
A67
Al4
B16
B52
B57
B58
B59
B64
B68
B69
B70
B73
B74
B76
B79
B83
B84
B88
Buzzer
C18
Ca1n
Ca1p
Can ic
Cancel
Canh
Canl
Combination meter
Computer data lines system
Cpu
Cruise control main switch
Data lines system
Display
Distance control
Driver
Ecu-b fuse 7.5a
Ecu-ig 2 fuse 10a
Engine room r/b (left side of engine compt)
Gauge fuse 10a
Gnd
Hitp
Hot at all times
Hot in on or start
I/f
Ig+
Igb
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/b 4 (behind right side of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L2 (left side of dash)
L52
Lane recognition camera sensor (center front of roof)
Lka
Millimeter wave radar sensor (behind center of front grille)
Mode
On-off
Pnk
Red
Sgnd
Spiral cable sub- assembly
Steering pad switch assembly
Ul2
Wip fuse 30a
Z10

Navigation Wiring Diagram (1 of 3) for Toyota Prius 2011

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List of elements for Navigation Wiring Diagram (1 of 3) for Toyota Prius 2011:

(on steering column) spiral cable sub-assembly
A14
A16
A24
A31
A32
A37
A50
A62
A65
A72
A74
A76
Agnd
Al1
Al4
Ali
Alo
Amp fuse 30a
Ari
Aro
Asgn
Au1
Au2
Auxi
Auxo
B16
B72
B76
B79
B84
B88
B91
C18
C20
Cdl+
Cdl-
Cdr+
Cdr-
Csld
Eau
Ecu-acc fuse 10a
Ecu-b fuse 7.5a
Ecu-ig 2 fuse 10a
Engine room j/b (left side of engine compt)
Engine room r/b (left side of engine compt)
Gauge fuse 10a
Gvif
Hot at all times
Hot in on or acc
Hot in on or start
Ign fuse 10a
Instrument panel j/b (behind left end of dash)
Integration relay
Ivo+
Ivo-
J/b 3 (behind left side of dash)
J/b 4 (behind right side of dash)
J/c l85 (behind center of dash)
L105
L38
L39
L41
L42
L52
Lz2
Macc
Map light assembly
Mco+
Mco-
Micro computer
Microphone & microphone amplifier
Mode
Mute
Nav
Navigation receiver assembly
Nca
Parking assistant circuit
Parking brake switch (base of parking brake lever)
Pkb
Pnk
Rad 1 fuse 15a
Red
Rev
Seek+
Seek-
Sld
Sns2
Spd
Steering pad switch assembly
Stereo jack adapter assembly 1
Sw1
Sw2
Swg
Touch sensor
Tx1+
Tx1-
Txi+
Txi-
Txm+
Txm-
Txo+
Txo-
Voice
Volume+
Volume-
W/ sliding roof
W/ usb
W/o sliding roof
W/o usb

Navigation Wiring Diagram (2 of 3) for Toyota Prius 2011

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List of elements for Navigation Wiring Diagram (2 of 3) for Toyota Prius 2011:

(behind right end of dash)
(behind right side of dash) j/b 4
A42
A78
A79
Acc
Amplifier antenna (behind center of dash)
Ant
Antenna
Atx+
Atx-
Ca+
Canh
Canl
Cb+
Cgnd
Computer data lines system
Cv+
Cv-
Flo+
Flo-
Fro+
Fro-
Gnd
Gps antenna
Ill+
Ill-
Interior lights system
J/c l93
L1 (right side of dash)
L111
L14
L15
L2 (left side of dash)
L37
L40
Lr1
Macc
Main antenna
Min+
Min-
Multi-media interface ecu assembly (under driver's l110 seat)
Mut1
Mut2
Mute
Navigation receiver assembly
Nca
Rear television camera (if equipped) (left side of liftgate)
Red
Sgnd
Sld
Sns2
Stereo component tuner assembly
Sub antenna
Tx+
Tx-
Tx1+
Tx1-
Tx2+
Tx2-
Txi+
Txi-
Txo+
Txo-
Ul2
Uli+
Ulo+
Ulo-
Uri+
Uri-
Uro+
Uro-
Usd1
Usd2
Vr1
W/ safety connect
W/ usb
W/o safety connect
W/o usb

Navigation Wiring Diagram (3 of 3) for Toyota Prius 2011

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List of elements for Navigation Wiring Diagram (3 of 3) for Toyota Prius 2011:

(behind left side of dash) skid control ecu
(behind right side of dash) telematics transceiver
+b2
A21
A26
A67
A68
A69
Acc
Al2
B53
B85
Combination meter
Cpu
Fl+
Fl-
Fr+
Fr-
Gnd
Gnd2
I/f
Ig+
Int+
Int-
J/b 3 (behind left side of dash)
J/b 4 (behind right side of dash)
J/c l85 (behind center of dash)
J/c l89 (behind center of dash)
L2 (left side of dash)
L30
L31
L32
Left front speaker assembly 1
Left instrument panel speaker (instrument panel speaker panel sub-assembly 2)
Left rear speaker assembly
Left rear speaker assembly 2
Li1
Li2
Lr1
Lr2
Ls2
Mci+
Mci-
Mco+
Mco-
Mcvd
Mute
Nca
Nl2
Ol2
Pnk
Ps1
Qr1
Red
Right front speaker assembly 1
Right instrument panel speaker (instrument panel speaker panel sub-assembly 1)
Right rear speaker assembly
Right rear speaker assembly 2
Rl+
Rl-
Rr+
Rr-
Sgnd
Sp1
Spd
Spi+
Spi-
Spo+
Spo-
Stereo component amplifier (below right front seat)
Tmut
Twl+
Twl-
Twr+
Twr-
Tx+
Tx-
Ul1
Ul2
W/ safety connect
W/o safety connect
Wfl+
Wfl-
Wfr+
Wfr-

Parking Assistant Wiring Diagram for Toyota Prius 2011

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List of elements for Parking Assistant Wiring Diagram for Toyota Prius 2011:

A14
A24
A27
A29
A3 (left front of engine compt)
A30
A36
A42
A50
Acc
Al1
Al2
Al4
B16
B76
B79
B88
B91
Back sonar or clearance sonar switch assembly
Batt
C31
Ca1
Canh
Canl
Cb+
Cgnd
Computer data lines system
Csb3
Csg3
Cv+
Cv-
Ecu-acc fuse 10a
Ecu-ig 2 fuse 10a
Engine room j/b (left side of engine compt)
Engine room r/b (left side of engine compt)
G14
G22
Gauge fuse 10a
Gnd 1
Gnd1
Gvif
Hb+
Hb1
Headlights system
Hg1
Hgnd
Hi1
Ho1
Hot at all times
Hot in on or acc
Hot in on or start
Ig1
Instrument panel j/b (behind left end of dash)
Integration relay
Interior lights system
Issw
J/b 3 (behind left side of dash)
J/b 4 (behind right side of dash)
J/c l85 (behind center of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L105
L106
L41
L42
L64
L65
Left ultrasonic sensor 1 (left front of engine compt)
Lin 3
Lr1
Ls1
Nav
Navigation receiver assembly
Nca
P/i 2 fuse 40a
Parking assist ecu (behind right side of dash)
Pnk
Rad 1 fuse 15a
Rear television camera (left side of liftgate)
Red
Rev
Right front height control sensor sub-assembly (rear of vehicle)
Right ultrasonic sensor 1 (right front of engine compt)
Shb
Shg
Shrr
Tx+
Tx-
Tx1+
Tx1-
Vr1

Telematics Wiring Diagram for Toyota Prius 2011

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List of elements for Telematics Wiring Diagram for Toyota Prius 2011:

(behind right side of dash) j/b 4
A14
A21
A23
A26
A31
A37
A50
A67
A75
A80
Acc
Al2
B17
B53
B79
B85
B91
Backup battery (mayday battery) (behind center of dash)
Bbi+
Bbi-
Bbo+
Bbo-
Btr1
Btr2
C18
Canh
Canl
Combination meter
Computer data lines system
Cpu
Ctr1
Ctr2
Ecu-acc fuse 10a
Ecu-b fuse 7.5a
Engine room r/b (left side of engine compt)
Fr+
Fr-
Gauge fuse 10a
Gnd
Gnd1
Gps antenna
Gsw
Hot at all times
Hot in on or acc
Hot in on or start
I/f
Ig2
Ign fuse 10a
Ill+
Ind1
Ind2
Instrument panel j/b (behind left end of dash)
Instrument panel speaker panel sub-assembly 1
Interior lights system
J/b 3 (behind left side of dash)
J/b 4 (behind right side of dash)
J/c l85 (behind center of dash)
J/c l87 (behind right end of dash)
J/c l89 (behind center of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L2 (left side of dash)
L30
L31
L37
Li1
Li2
Macc
Map light assembly
Mayday fuse 10a
Mci+
Mci-
Mco+
Mco-
Mcvd
Microphone & microphone amplifier
Min+
Min-
Mute
Navigation receiver assembly
Nca
Pnk
Red
Sgnd
Sig-
Sig1
Sil
Skid control ecu (behind left side of dash)
Sled
Sns2
Sos
Sp1
Spdp
Spi+
Spi-
Spo+
Spo-
Stereo component amplifier (below right front seat)
Telematics transceiver (behind right side of dash)
Telephone antenna
Tmut
Ul1
Ul2
W/ sliding roof
W/o sliding roof

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 3) for Toyota Prius 2011

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List of elements for Power Distribution Wiring Diagram (1 of 3) for Toyota Prius 2011:

(behind left end of dash) instrument panel j/b
(left side of engine compt) engine room r/b
A/c fuse 10a
A22
A30
A31
A4 (left front of engine compt)
A53
Abs mtr 1 fuse 30a
Abs mtr 2 fuse 30a
Air conditioning & cooling fans systems
Air conditioning & engine controls systems
Air conditioning system
Anti-lock brakes & wiper/washer systems
Anti-lock brakes system
Anti-lock brakes, mirrors & interior lights systems
B16
B25
Batt
Batt fan fuse 10a
Batt fan relay
Battery
C26
C28
C30
C31
Dc/dc fuse 125a
Dcdc
Defogger & air conditioning systems
Dome fuse 10a
Ecu- ig 1 fuse 10a
Ecu-b fuse 7.5a
Ecu-ig 2 fuse 10a
Efi main fuse 20a
Efi main relay
Electronic power steering system
Engine controls & cruise control systems
Engine controls & transmissions systems
Engine controls system
Engine room j/b (left side of engine compt)
Eps fuse 60a
Etcs fuse 10a
Exterior lights system
From turn & c haz fuse in engine room r/b (diagram 1 of 3)
Fusible link block (right rear of vehicle)
G14
Gauge fuse 10a
Headlights system
Ig1
Ig1 1 relay
Ig1d
Ig2
Ig2 fuse 20a
Ig2 relay
Ig2d
Instrument cluster system
Integration relay
J/c l92 (behind left end of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L3 (center of dash)
Main body ecu
Main fuse 140a
Navigation & sound systems
Nca
P-con mtr fuse 30a
P/i 1 fuse 60a
P/i 2 fuse 40a
Power management control ecu (behind right side of dash)
Rad 1 fuse 15a
Red
Shift interlock & transmissions systems
Short pin
To amp fuse (diagram 2 of 3)
To dc/dc fuse in engine room j/b (diagram 1 of 3)
To htr fuse in engine room r/b (diagram 2 of 3)
To ig1 2 relay (diagram 2 of 3)
To ig1 3 relay (diagram 2 of 3)
To instrument panel j/b (diagram 3 of 3)
Turn & haz fuse 10a
W/ rear view monitor
Warning systems

Power Distribution Wiring Diagram (2 of 3) for Toyota Prius 2011

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List of elements for Power Distribution Wiring Diagram (2 of 3) for Toyota Prius 2011:

A11
A21
A57
A67
Abs main 1 fuse 20a
Abs main 2 fuse 7.5a
Air conditioning & defogger systems
Air conditioning system
Al2
Am2 fuse 7.5a
Am21
Am22
Amp fuse 30a
Anti-lock brakes system
B32
Cds fuse 30a
Cooling fans & air conditioning systems
Cruise control, engine controls & transmissions systems
D16
Dc/dc-s fuse 5a
Door locks & anti-theft systems
Ecu-b2 fuse 7.5a
Ecu-b3 fuse 10a
Eng w/p fuse 30a
Engine controls & transmissions systems
Engine controls system
Engine controls, transmissions & shift interlock systems
Engine room r/b (left side of engine compt)
From dc/dc fuse in engine room j/b (diagram 1 of 3)
From ecu-b2 e fuse (diagram 2 of 3)
From ig1 1 relay (diagram 1 of 3)
From p/i 2 fuse (diagram 1 of 3)
Gnd
H-lp cln fuse 30a
H-lp hi main fuse 20a
Headlights system
Htr fuse 50a
Ig1 2 relay
Ig1 3 relay
Igct fuse 30a
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
Mayday fuse 10a
Navigation system
P con main fuse 7.5a
Power management control ecu (behind right side of dash)
Power switch
Rdi fuse 30a
Red
Rr wip fuse 20a
Seat htr fl fuse 10a
Seat htr fr fuse 10a
Seats system
Sound systems
Ss1
Ss2
Ssw1
Ssw2
To acc relay (diagram 3 of 3)
To ecu-b3 fuse (diagram 2 of 3)
Washer fuse 15a
Wip fuse 30a
Wiper/washer system

Power Distribution Wiring Diagram (3 of 3) for Toyota Prius 2011

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List of elements for Power Distribution Wiring Diagram (3 of 3) for Toyota Prius 2011:

A10
A13
A14
A23
A32
A35
A43
A44
A50
A54
Acc relay
Accd
Altb
Anti-lock brakes & engine controls systems
Anti-lock brakes, engine controls & exterior lights systems
B30
B34
Bk/dr relay
C10
C11
C12
C13
C14
Center power outlet socket assembly
Cig fuse 15a
Computer data lines system
D fr door fuse 25a
D/l source relay
D13
D18
Door 1 fuse 25a
Door locks & power windows systems
Door rl fuse 25a
Door rr fuse 25a
Ecu-acc fuse 10a
Engine controls & anti-lock brakes systems
Engine controls & instrument cluster systems
Engine controls system
Exterior lights system
Fr fog fuse 15a
Fr fog relay
From engine room j/b (diagram 1 of 3)
From ig1 3 relay (diagram 2 of 3)
From j ig1 3 relay (diagram 2 of 3)
Ign fuse 10a
Instrument panel j/b (behind left end of dash)
Interior lights system
J/c l93 (behind right end of dash)
L1 (right side of dash)
Lz2
Main body ecu
Met fuse 7.5a
Obd fuse 7.5a
P fr door fuse 25a
P/point relay
Panel fuse 10a
Power management control ecu (behind right side of dash)
Power outlet socket assembly
Power tops system
Power windows system
Psb fuse 30a
Pwr outlet fuse 15a
Pwr seat fl fuse 30a
Red
S/roof fuse 30a
Seats system
Sound systems
Sound, navigation & mirrors systems
Stop fuse 10a
Tail fuse 10a
Tail relay
Trly

POWER DOOR LOCKS

Power Door Locks Wiring Diagram (1 of 5) for Toyota Prius 2011

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List of elements for Power Door Locks Wiring Diagram (1 of 5) for Toyota Prius 2011:

(right side of dash) l1
+b1
+b2
A21
A22
A3 (left front of engine compt)
A60
A67
Al2
Am2 fuse 7.5a
Am21
Am22
B10
B31
B32
B33
Can2h
Can2l
Computer data lines system
E2x1
E2x2
Ecu-b fuse 7.5a
Ecu-b2 fuse 7.5a
Engine room r/b (left side of engine compt)
Hall ic
Hot at all times
Igct 2 fuse 10a
Igct fuse 30a
Igct relay
Imi
Imo
Inds
Indw
J/b 3 (behind left side of dash)
J/c a55 (behind right end of dash)
J/c a56 (behind left end of dash)
J/c l92 (behind left end of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L3 (center of dash)
Lin2
Lb1
Lz1
Mrel
Pnk
Power management control ecu (behind right side of dash)
Red
Shift lever position sensor (behind center of dash)
Shift lever position sensor 2 (under center console)
Ssw1
Ssw2
Stp
Transmission shift main switch
Vcx1
Vcx2
Vcx3
Vcx4
Vsx1
Vsx2
Vsx3
Vsx4
W/ id code box
W/o id code box

Power Door Locks Wiring Diagram (2 of 5) for Toyota Prius 2011

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List of elements for Power Door Locks Wiring Diagram (2 of 5) for Toyota Prius 2011:

(above brake pedal, on bracket) stop light switch
(behind left end of dash) main body ecu
A31
A35
A37
A48
A50
A59
A64
Acc
Altb
B25
B26
B28
Becu
Bk/dr relay
Buzzer
C11
C18
Can ic
Canh
Canl
Combination meter assembly
Computer data lines system
Cpu
D/l source relay
Display
Door fuse 25a
Driver
Ecu- acc fuse 10a
Ecu- ig 1 fuse 10a
Efii
Efio
Gauge fuse 10a
Gnd
Gnd1
Hot at all times
Hot in on or acc
Hot in on or start
I/f
Id code box (behind left side of dash)
Ig+
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/c a50 & a51 (behind left end of a51 dash)
J/c l92 (behind left end of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
L2 (left side of dash)
L3 (center of dash)
Lin1
Pnk
Red
Security ind
Stop fuse 10a
To d/l relay (diagram 3 of 5)
Tr+

Power Door Locks Wiring Diagram (3 of 5) for Toyota Prius 2011

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List of elements for Power Door Locks Wiring Diagram (3 of 5) for Toyota Prius 2011:

(behind left end of dash) main body ecu
A1 (right front of engine compt)
A38
A63
Act+
Act-
Actd
B10
B29
Bzr
C23
Canh
Canl
Computer data lines system
D dr unlock relay
D/l relay
D11
D12
D25
Dr unlock relay
From bk/dr a
From d/l source b
Haz
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/c l89 (behind center of dash)
L1 (right side of dash)
L3 (center of dash)
Left front door lock motor (rear of driver's door)
Left rear door lock motor (rear of left rear door)
Lr1
Ls1
Lsr
Nl1
Ol1
Pnk
Ps1
Qr1
R1 (left "c" pillar)
Red
Relay (diagram 2 of 5)
Right front door lock motor (rear of front passenger's door)
Right rear door lock motor (rear of right rear door)
S1 (right "c" pillar)
Turn signal flasher (behind left end of dash)
Ul3
Wireless door lock buzzer (left rear of engine compt)

Power Door Locks Wiring Diagram (4 of 5) for Toyota Prius 2011

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List of elements for Power Door Locks Wiring Diagram (4 of 5) for Toyota Prius 2011:

(behind left end of dash) main body ecu
A10
A14
A27
A57
A66
A67
A72
Agnd
B20
B24
B46
B80
Back door lock assembly (center rear of luggage compt)
Bcty
C20
Code
Control circuit
Courtesy
D fr door fuse 25a
D35
D36
Door lock switch
Flcy
Frcy
Gnd
Hot at all times
Inds
Indw
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/c l89 (behind center of dash)
J/c l93 (behind right end of dash)
J/c r28 & r29 (left "c" pillar) r29
J/c r31 (left "c" pillar)
L1 (right side of dash)
L3 (center of dash)
Left front door courtesy light switch (left "b" pillar)
Left rear door courtesy light switch (left "c" pillar)
Lin1
Lin2
Lock
Lr1
Lr2
Lrcy
Ls1
Lsfl
Lsfr
Multiplex network master switch assembly
Nl1
Ol1
Ol2
Parking brake switch (base of parking brake lever)
Pkb
Pnk
Power switch
R1 (left "c" pillar)
R28
Red
Right front door control switch assembly
Right front door courtesy light switch (right "b" pillar)
Right rear door courtesy light switch (right "c" pillar)
Ss1
Ss2
Swil
Transponder key coil
Txct
Ul1
Unlock
Vc5

Power Door Locks Wiring Diagram (5 of 5) for Toyota Prius 2011

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List of elements for Power Door Locks Wiring Diagram (5 of 5) for Toyota Prius 2011:

(behind left side of dash) j/b 3
(front of luggage compt) rear indoor electrical key oscillator
(right side of luggage compt) indoor luggage compartment electrical key oscillator
(under center console) front indoor electrical key oscillator
A32
A50
A54
A55
A58
A64
Agnd
Ant1
Ant2
B73
B84
Canh
Canl
Certification ecu (behind right side of dash)
Cg1b
Cg2b
Cg5b
Cg6b
Cg7b
Cg8b
Clg1
Clg2
Clg4
Clg5
Clg6
Clg7
Clg8
Clgb
Code
Computer data lines system
Cutb
Data
Door control receiver (right "c" pillar)
Efii
Efio
Gnd
Hot in on or start
Idw
Ign fuse 10a
Ind
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/c l93 (behind right end of dash)
J/c s20 (right side of luggage compt)
L1 (right side of dash)
L3 (center of dash)
L62
L63
Left front door outside handle assembly
Lin
Lr1
Ls1
Nl1
Ol1
Outside luggage electrical key antenna (driver's door w/o smart key system) (behind center of rear bumper)
Pnk
Pos1
Pos2
Rco
Rda
Red
Right front door outside handle assembly (w/o driver's door smart key system)
Rssi
S1 (right "c" pillar)
Sen1
Sen2
Sens
Swil
Trg+
Trunk, tailgate, fuel doors system
Tsw1
Tsw2
Tsw5
Tsw6
Txct
Vc5
Zn1
Zo1

POWER MIRRORS

Electrochromic Mirror Wiring Diagram, with Garage Door Opener & with Rear View Monitor for Toyota Prius 2011

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List of elements for Electrochromic Mirror Wiring Diagram, with Garage Door Opener & with Rear View Monitor for Toyota Prius 2011:

A49
A64
Al1
B14
B15
B16
B21
B76
B83
C40
Cb+
Cgnd
Cv+
Cv-
Dome fuse 10a
Ecu-ig 2 fuse 10a
Engine room j/b (left side of engine compt)
Engine room r/b (left side of engine compt)
Hot at all times
Hot w/ ig1 1 relay energized
Inner rear view mirror assembly
Instrument panel j/b (behind left end of dash)
Integration relay
J/b 3 (behind left side of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
Lr1
Nav
Nca
Pnk
Rear television camera (left side of liftgate)
Red
Rev
Ul1
Ul2
Vr1

Electrochromic Mirror Wiring Diagram, with Garage Door Opener & without Rear View Monitor for Toyota Prius 2011

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List of elements for Electrochromic Mirror Wiring Diagram, with Garage Door Opener & without Rear View Monitor for Toyota Prius 2011:

(behind left end of dash) instrument panel j/b
A49
A64
B14
B15
B16
B21
B76
B83
C40
Dome fuse 10a
Ecu-ig 2 fuse 10a
Engine room r/b (left side of engine compt)
Hot at all times
Hot w/ ig1 1 relay energized
Inner rear view mirror assembly
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
Red
Ul1

Electrochromic Mirror Wiring Diagram, without Garage Door Opener for Toyota Prius 2011

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List of elements for Electrochromic Mirror Wiring Diagram, without Garage Door Opener for Toyota Prius 2011:

A64
B14
B15
B16
B76
Ecu-ig 2 fuse 10a
Hot w/ ig1 1 relay energized
Inner rear view mirror assembly
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
Ul1

Power Mirrors Wiring Diagram for Toyota Prius 2011

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List of elements for Power Mirrors Wiring Diagram for Toyota Prius 2011:

A50
A67
B42
B44
B79
Defogger system
Down
Ecu-acc fuse 10a
Hl+
Hl-
Hot w/ acc relay energized
Hr+
Hr-
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/c l93 (behind right end of dash)
L1 (right side of dash)
Left
Left outer rear view mirror assembly
Left up/
Mirror heater
Nl1
Ol1
Ol2
Operation switch
Outer mirror switch assembly
Red
Right
Right down/
Right outer rear view mirror assembly
Select switch

POWER SEATS

Heated Seats Wiring Diagram for Toyota Prius 2011

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List of elements for Heated Seats Wiring Diagram for Toyota Prius 2011:

A21
A42
B15
Hot w/ ig1 3 relay energized
Instrument panel j/b (behind left end of dash)
Interior lights system
J/b 4 (behind right side of dash)
J/c l93 (behind right end of dash)
J/c r31 (left "c" pillar)
J/c s20 (right side of luggage compt)
J/c x2 (under driver's seat)
L1 (right side of dash)
Left seat
Left seat heater control sub-assembly
Lr1
Ls1
R1 (left "c" pillar)
Right seat
Right seat heater control sub-assembly
Rx1
S1 (right "c" pillar)
Seat heater switch
Seat htr fl fuse 10a
Seat htr fr fuse 10a

Power Seats Wiring Diagram for Toyota Prius 2011

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List of elements for Power Seats Wiring Diagram for Toyota Prius 2011:

D13
Front lumbar support motor (under driver's seat)
Hot at all times
Instrument panel j/b (behind left end of dash)
J/c r31 (left "c" pillar)
J/c x2 (under driver's seat)
Left lumbar support switch (left power seat switch)
Lr2
Pwr seat fl fuse 30a
R1 (left "c" pillar)
Rx1
Ax1

POWER TOP/SUNROOF

Power Top/Sunroof Wiring Diagram for Toyota Prius 2011

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List of elements for Power Top/Sunroof Wiring Diagram for Toyota Prius 2011:

(right side of dash) l1
A10
A20
A24
A27
A67
B16
B17
B69
B72
B76
B80
B88
B92
Close
Cls
Ecu-ig 2 fuse 10a
Gnd1
Hot in on or start
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/b 4 (behind right side of dash)
J/c l92 (behind left end of dash)
J/c l93 (behind right end of dash)
L3 (center of dash)
Lin2
Lr1
Main body ecu
Map light assembly
Mpx1
Open
Opn
Pnk
Red
S/roof fuse 30a
Sliding roof control ecu (center of roof)
U13
Ul1

POWER WINDOWS

Power Windows Wiring Diagram (1 of 2) for Toyota Prius 2011

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List of elements for Power Windows Wiring Diagram (1 of 2) for Toyota Prius 2011:

(center of dash) l3
12v
A13
A14
A66
Auto
B20
Control circuit
D fr door fuse 25a
Door lock switch
Door rl fuse 25a
Down
Driver side auto switch
Driver side down switch
Driver side p/w manual
Driver side up switch
Ecu-b fuse 7.5a
Engine room r/b (left side of engine compt)
Front passenger side control switch
Gnd
Hall ic
Hot at all times
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
L1 (right side of dash)
L3 (center of dash)
Led
Left front door courtesy light switch (left "b" pillar)
Left front power window regulator motor (driver's door)
Left rear side control switch
Lin
Lin1
Lin2
Lock
Lr1
Multiplex network master switch assembly
Nl2
Ol2
Output circuit
P fr door fuse 25a
Pnk
Red
Right front power window regulator motor (front passenger's door)
Right front power window regulator switch assembly
Right rear side control switch
Unlock
Window lock switch

Power Windows Wiring Diagram (2 of 2) for Toyota Prius 2011

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List of elements for Power Windows Wiring Diagram (2 of 2) for Toyota Prius 2011:

A10
A27
A72
Acc
Altb
Auto
B24
B45
B46
B80
Becu
C18
Canl
Computer data lines system
D26
D35
D36
Door 1 fuse 25a
Down
Ecu-acc fuse 10a
Ecu-ig 1 fuse 10a
Flcy
Frcy
Gnd
Gnd1
Hall ic
Hot at all times
Hot in on or acc
Hot in on or start
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/c l92 (behind left end of dash)
L3 (center of dash)
Led
Left rear door courtesy light switch (left "c" pillar)
Left rear power window regulator motor (left rear door)
Left rear power window regulator switch assembly
Lin
Lin2
Lr1
Lr2
Lrcy
Ls1
Main body ecu
Nl1
Ol1
Pnk
Ps1
Qr1
R1 (left "c" pillar)
Red
Right front door courtesy light switch (right "b" pillar)
Right rear door courtesy light switch (right "c" pillar)
Right rear power window regulator motor (right rear door)
Right rear power window regulator switch assembly
Rr door fuse 25a
S1 (right "c" pillar)

RADIO

Radio Wiring Diagram, with Navigation & Stereo Component Amplifier (1 of 3) for Toyota Prius 2011

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List of elements for Radio Wiring Diagram, with Navigation & Stereo Component Amplifier (1 of 3) for Toyota Prius 2011:

(on steering column) spiral cable sub-assembly
A14
A16
A24
A31
A32
A37
A50
A62
A65
A72
A74
A76
Agnd
Al1
Al4
Ali
Alo
Amp fuse 30a
Ari
Aro
Asgn
Au1
Au2
Auxi
Auxo
B16
B72
B76
B79
B84
B88
B91
C18
C20
Cdl+
Cdl-
Cdr+
Cdr-
Csld
Eau
Ecu-acc fuse 10a
Ecu-b fuse 7.5a
Ecu-ig 2 fuse 10a
Engine room j/b (left side of engine compt)
Engine room r/b (left side of engine compt)
Gauge fuse 10a
Gvif
Hot at all times
Hot in on or acc
Hot in on or start
Ign fuse 10a
Instrument panel j/b (behind left end of dash)
Integration relay
Ivo+
Ivo-
J/b 3 (behind left side of dash)
J/b 4 (behind right side of dash)
J/c l85 (behind center of dash)
L105
L38
L39
L41
L42
L52
Lz2
Macc
Map light assembly
Mco+
Mco-
Micro computer
Microphone & microphone amplifier
Mode
Mute
Nav
Navigation receiver assembly
Nca
Parking assistant circuit
Parking brake switch (base of parking brake lever)
Pkb
Pnk
Rad 1 fuse 15a
Red
Rev
Seek+
Seek-
Sld
Sns2
Spd
Steering pad switch assembly
Stereo jack adapter assembly 1
Sw1
Sw2
Swg
Touch sensor
Tx1+
Tx1-
Txi+
Txi-
Txm+
Txm-
Txo+
Txo-
Voice
Volume+
Volume-
W/ sliding roof
W/ usb
W/o sliding roof
W/o usb

Radio Wiring Diagram, with Navigation & Stereo Component Amplifier (2 of 3) for Toyota Prius 2011

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List of elements for Radio Wiring Diagram, with Navigation & Stereo Component Amplifier (2 of 3) for Toyota Prius 2011:

(behind right end of dash)
(behind right side of dash) j/b 4
A42
A78
A79
Acc
Amplifier antenna (behind center of dash)
Ant
Antenna
Atx+
Atx-
Ca+
Canh
Canl
Cb+
Cgnd
Computer data lines system
Cv+
Cv-
Flo+
Flo-
Fro+
Fro-
Gnd
Gps antenna
Ill+
Ill-
Interior lights system
J/c l93
L1 (right side of dash)
L111
L14
L15
L2 (left side of dash)
L37
L40
Lr1
Macc
Main antenna
Min+
Min-
Multi-media interface ecu assembly (under driver's l110 seat)
Mut1
Mut2
Mute
Navigation receiver assembly
Nca
Rear television camera (if equipped) (left side of liftgate)
Red
Sgnd
Sld
Sns2
Stereo component tuner assembly
Sub antenna
Tx+
Tx-
Tx1+
Tx1-
Tx2+
Tx2-
Txi+
Txi-
Txo+
Txo-
Ul2
Uli+
Ulo+
Ulo-
Uri+
Uri-
Uro+
Uro-
Usd1
Usd2
Vr1
W/ safety connect
W/ usb
W/o safety connect
W/o usb

Radio Wiring Diagram, with Navigation & Stereo Component Amplifier (3 of 3) for Toyota Prius 2011

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List of elements for Radio Wiring Diagram, with Navigation & Stereo Component Amplifier (3 of 3) for Toyota Prius 2011:

(behind left side of dash) skid control ecu
(behind right side of dash) telematics transceiver
+b2
A21
A26
A67
A68
A69
Acc
Al2
B53
B85
Combination meter
Cpu
Fl+
Fl-
Fr+
Fr-
Gnd
Gnd2
I/f
Ig+
Int+
Int-
J/b 3 (behind left side of dash)
J/b 4 (behind right side of dash)
J/c l85 (behind center of dash)
J/c l89 (behind center of dash)
L2 (left side of dash)
L30
L31
L32
Left front speaker assembly 1
Left instrument panel speaker (instrument panel speaker panel sub-assembly 2)
Left rear speaker assembly
Left rear speaker assembly 2
Li1
Li2
Lr1
Lr2
Ls2
Mci+
Mci-
Mco+
Mco-
Mcvd
Mute
Nca
Nl2
Ol2
Pnk
Ps1
Qr1
Red
Right front speaker assembly 1
Right instrument panel speaker (instrument panel speaker panel sub-assembly 1)
Right rear speaker assembly
Right rear speaker assembly 2
Rl+
Rl-
Rr+
Rr-
Sgnd
Sp1
Spd
Spi+
Spi-
Spo+
Spo-
Stereo component amplifier (below right front seat)
Tmut
Twl+
Twl-
Twr+
Twr-
Tx+
Tx-
Ul1
Ul2
W/ safety connect
W/o safety connect
Wfl+
Wfl-
Wfr+
Wfr-

Radio Wiring Diagram, without Navigation with Stereo Component Amplifier (1 of 2) for Toyota Prius 2011

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List of elements for Radio Wiring Diagram, without Navigation with Stereo Component Amplifier (1 of 2) for Toyota Prius 2011:

A14
A31
A32
A37
A50
A62
A65
Acc
Agnd
Al4
Ali
Alo
Amp fuse 30a
Amplifier antenna (behind center of dash)
Ant
Antenna
Ari
Aro
Asgn
Atx+
Atx-
Au1
Au2
Auxi
Auxo
B72
B79
B84
B91
C18
Eau
Ecu-acc fuse 10a
Ecu-b fuse 7.5a
Engine room r/b (left side of engine compt)
Gauge fuse 10a
Gnd
Hot at all times
Hot in on or acc
Hot in on or start
Ign fuse 10a
Ill+
Ill-
Instrument panel j/b (behind left end of dash)
Interior lights system
Ivo+
Ivo-
J/b 3 (behind left side of dash)
J/b 4 (behind right side of dash)
J/c l85 (behind center of dash)
L2 (left side of dash)
L40
L41
L45
L52
Lz2
Macc
Main antenna
Map light assembly
Mco+
Mco-
Micro computer
Microphone & microphone amplifier
Min+
Min-
Mode
Mute
Nca
Pnk
Rad 1 fuse 15a
Radio receiver assembly
Red
Seek+
Seek-
Sgnd
Sld
Sns2
Spiral cable sub-assembly
Steering pad switch assembly
Stereo jack adapter assembly 1
Sub antenna
Sw1
Sw2
Swg
Touch sensor
Ul2
Voice
Volume+
Volume-
W/ safety connect
W/ sliding roof
W/ usb
W/o safety connect
W/o sliding roof
W/o usb

Radio Wiring Diagram, without Navigation with Stereo Component Amplifier (2 of 2) for Toyota Prius 2011

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List of elements for Radio Wiring Diagram, without Navigation with Stereo Component Amplifier (2 of 2) for Toyota Prius 2011:

(behind left side of dash) skid control ecu
(behind right side of dash) telematics transceiver
+b2
A21
A26
A67
A69
Acc
Al2
B53
B85
Combination meter
Cpu
Fl+
Fl-
Fr+
Fr-
Gnd
Gnd2
I/f
Ig+
Int+
Int-
J/b 3 (behind left side of dash)
J/b 4 (behind right side of dash)
J/c l85 (behind center of dash)
J/c l89 (behind center of dash)
L2 (left side of dash)
L30
L31
L32
Left front speaker assembly 1
Left instrument panel speaker (instrument panel speaker panel sub-assembly 2)
Left rear speaker assembly
Left rear speaker assembly 2
Li1
Li2
Lr1
Lr2
Ls2
Mci+
Mci-
Mco+
Mco-
Mcvd
Mute
Nca
Nl2
Ol2
Pnk
Ps1
Qr1
Red
Right front speaker assembly 1
Right instrument panel speaker (instrument panel speaker panel sub-assembly 1)
Right rear speaker assembly
Right rear speaker assembly 2
Rl+
Rl-
Rr+
Rr-
Sgnd
Sp1
Spd
Spi+
Spi-
Spo+
Spo-
Stereo component amplifier (below right front seat)
Tmut
Twl+
Twl-
Twr+
Twr-
Tx+
Tx-
Ul1
Ul2
W/ safety connect
W/o safety connect
Wfl+
Wfl-
Wfr+
Wfr-

Radio Wiring Diagram, without Stereo Component Amplifier (1 of 2) for Toyota Prius 2011

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List of elements for Radio Wiring Diagram, without Stereo Component Amplifier (1 of 2) for Toyota Prius 2011:

A31
A32
A37
A50
Acc
Agnd
Al2
Ali
Alo
Ant
Ari
Aro
Asgn
Au1
Au2
Auxi
Auxo
B30
B34
B67
B72
B79
B84
C18
Cdl+
Cdl-
Cdr+
Cdr-
Combination meter
Cpu
Csld
Eau
Ecu-acc fuse 10a
Fl+
Fl-
Fr+
Fr-
Gauge fuse 10a
Gnd
Hot in on or acc
Hot in on or start
I/f
Ig+
Ign fuse 10a
Ill+
Ill-
Instrument panel j/b (behind left end of dash)
Interior lights system
J/b 3 (behind left side of dash)
J/c l85 (behind center of dash)
J/c l89 (behind center of dash)
L2 (left side of dash)
L34
L35
L50
L52
L84
Lz2
Main antenna
Micro computer
Mode
Mute
Nca
Pnk
Radio receiver assembly
Red
Rl+
Rl-
Rr+
Rr-
Seek+
Seek-
Skid control ecu (behind left side of dash)
Spd
Spiral cable sub-assembly
Steering pad switch assembly
Stereo jack adapter assembly 1
Sub antenna
Sw1
Sw2
Touch sensor
Txm+
Txm-
Voice
Volume+
Volume-

Radio Wiring Diagram, without Stereo Component Amplifier (2 of 2) for Toyota Prius 2011

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List of elements for Radio Wiring Diagram, without Stereo Component Amplifier (2 of 2) for Toyota Prius 2011:

Acc
Al4
Amplifier antenna (behind center of dash)
Antenna
Csld
Ecu-b fuse 7.5a
Engine room r/b (left side of engine compt)
Flo+
Flo-
Fro+
Fro-
Gnd
Hot at all times
J/c l85 (behind center of dash)
Left front speaker assembly 1
Left front speaker assembly 2
Left rear speaker assembly
Li1
Li2
Lr2
Mute
Nca
Nl2
Ol2
Pnk
Ps1
Qr1
Rad 1 fuse 15a
Red
Right front speaker assembly 1
Right front speaker assembly 2
Right rear speaker assembly
Stereo component tuner assembly
Tx+
Tx-

SHIFT INTERLOCK

Shift Interlock Wiring Diagram for Toyota Prius 2011

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List of elements for Shift Interlock Wiring Diagram for Toyota Prius 2011:

A22
A23
A24
A4 (left front of engine compt)
A49
A50
A51
A53
A73
Al1
Al2
Am2 fuse 7.5a
Am21
B25
B26
B32
Batt
Bma
C11
C20
Ca1h
Ca1l
Canh
Canl
Certification ecu assembly (behind right side of dash)
Computer
Computer data lines system
Da1
Da2
Data lines system
E01
E2x1
E2x2
Engine room r/b (left side of engine compt)
Hall ic
Hot at all times
Id code box (behind left side of dash)
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/c a50 & a51 (behind left end of dash)
J/c a52 & a53 (behind a52
J/c l92 (behind left end of dash)
L3 (center of dash)
L62
Left end of dash)
Lin
Lz1
Main body ecu
Mua
Mva
Mwa
Nca
P-con main fuse 7.5a
P-con mtr fuse 30a
P-con mtr relay
Parking brake switch assembly (base of parking brake lever)
Pkb
Pnk
Power management control ecu (behind right side of dash)
Re2
Red
Rvc
Shift control actuator assembly (left front of engine compt)
Shift lever position sensor (behind center of dash)
Shift lever position sensor 2 (under center console)
Stop fuse 10a
Stop light switch assembly (above brake pedal, on bracket)
Stp
Transmission control ecu assembly (behind right side of dash)
Vcx1
Vcx2
Vcx3
Vcx4
Vsx1
Vsx2
Vsx3
Vsx4

SUPPLEMENTAL RESTRAINTS

Pre-Collision Wiring Diagram for Toyota Prius 2011

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List of elements for Pre-Collision Wiring Diagram for Toyota Prius 2011:

(behind left side of dash) j/b 3
A24
A31
A37
B16
B76
B88
B96
Buzzer
C18
Ca1 h
Ca1 l
Can ic
Canh
Canl
Combination meter assembly
Computer data lines system
Cpu
Display
Driver
Ecu b fuse 7.5a
Ecu- ig 2 fuse 10a
Engine room r/b (left side of engine compt)
Gauge fuse 10a
Hot at all times
Hot w/ ig1 relay energized
I/f
Ig+
Ig1
Instrument panel j/b (behind left end of dash)
J/b 4 (behind right side of dash)
L1 (right side of dash)
L2 (left side of dash)
Left front pre-collision seat belt motor (base of left "b"pillar)
Lr1
Ls1
Mol+
Mol-
Mor+
Mor-
Pgnd
Pnk
Psb fuse 30a
Red
Right front pre-collision seat belt motor (base of right "b"pillar)
Seat belt control ecu (behind right side of dash)
Skid control ecu w/ actuator assembly (behind left side of dash)

Supplemental Restraint Wiring Diagram (1 of 2) for Toyota Prius 2011

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List of elements for Supplemental Restraint Wiring Diagram (1 of 2) for Toyota Prius 2011:

(behind center of dash) lower instrument panel air bag assembly 1
(behind right side of dash) (w/ safety connect system) telematics transceiver
(behind right side of dash) power management control ecu
(left "b" pillar) left front side air bag sensor
(left "c" pillar) left rear side air bag sensor
(near left "c" pillar) left curtain shield air bag assembly circuit
(under driver's seat) left front seat inner belt assembly
+sl
+sr
-sl
-sr
A38
A39
A45
A46
Abfs
Al6
Al9
Bbl+
Bbl-
Bbr+
Bbr-
Bcl+
Bcl-
Bcr+
Bcr-
Buckle switch
Canh
Canl
Center air bag sensor assembly (under front of center console)
Computer data lines system
D2+
D2-
Dk+
Dk-
Fsr+
Fsr-
Gsw2
Gsw3
Icl+
Icl-
Icr+
Icr-
Ig2
Instrument panel j/b (behind left end of dash)
L16
Lbe+
Lbe-
Left front pretensioner (base of left "b" pillar)
Left front side air bag sensor (left "b" pillar)
Left side air bag squib (left side of driver's seat back)
Lsp+
Lsp-
P-ab
P2+
P2-
Paon
Pl+
Pl-
Pr+
Pr-
Red
Right curtain shield air bag assembly circuit (near right "c" pillar)
Right front pretensioner (base of right "b" pillar)
Right front side air bag sensor (right "b" pillar)
Right rear side air bag sensor (right "c" pillar)
Right side air bag squib (right side of front passenger's seat back)
Seat position air bag sensor
Sfl+
Sfl-
Sfr+
Sfr-

Supplemental Restraint Wiring Diagram (2 of 2) for Toyota Prius 2011

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List of elements for Supplemental Restraint Wiring Diagram (2 of 2) for Toyota Prius 2011:

A23
A24
A25
A31
A32
A37
A48
B73
B84
Buckle switch
C18
Can ic
Canh
Canl
Combination meter
Computer data lines system
Cpu
D2+
D2-
Dimmer circuit
Driver side squib circuit (left side of dash)
Ecu-b fuse 7.5a
Engine room r/b (left side of engine compt)
First step
Front inside weight detection sensor (under left front of front passenger's seat)
Front outside weight detection sensor (under right front of front passenger's seat)
Front passenger side squib circuit
Gauge fuse 10a
Hot at all times
Hot in on or start
I/f
Ig+
Ign fuse 10a
Im1
Instrument panel j/b (behind left end of dash)
J/b 3 (behind left side of dash)
J/c l87 (behind right end of dash)
J/c l93 (behind right end of dash)
J/c s20 (right side of luggage compt)
L1 (right side of dash)
L2 (left side of dash)
L53 d+
Lh1
Li2
Ll1
Ls1
Occupant detection ecu (under front passenger's seat)
P-ab
Paon
Passenger air bag off ind
Passenger air bag on ind
Passenger seat belt warning light assembly
Pnk
Rear inside weight detection sensor (under left rear of front passenger's seat)
Rear outside weight detection sensor (under right rear of front passenger's seat)
Red
Right front seat inner belt assembly (under front passenger's seat)
S1 (right "c" pillar)
Second step
Spiral cable sub-assembly (on steering column)
Sw1