All Wiring Diagrams for Scion iQ 2013 model

AIR CONDITIONING

Automatic A/C Wiring Diagram, EV (1 of 3) for Scion iQ 2013

List of elements for Automatic A/C Wiring Diagram, EV (1 of 3) for Scion iQ 2013:

• (top left side of dash) automatic light control sensor
• A/c amplifier assembly (lower center of dash)
• A/c control assembly
• A/c control switch
• A/c pressure sensor (magnet valve assembly) (right side of motor compt)
• A48
• Ac2
• Ac3
• Ac5
• Acc
• Acc fuse 5a
• B13
• Blower motor w/ fan sub-assembly (center of dash)
• Blw
• C1 (behind instrument cluster)
• C25
• C4 (right kick panel)
• C45
• Canh
• Canl
• Cd1
• Cltb
• Clte
• Clts
• Computer data lines system
• Cooler (room temperature sensor) thermistor (left center of dash)
• D31
• D32
• D35
• D51
• Defogger system
• Dfac
• Discharge coolant temperature sensor (left center of dash)
• Ecu-b 7.5a
• Ecu-ig fuse 7.5a
• Exterior lights system
• Gnd
• Gnd1
• Hazard switch
• Hot at all times
• Hot w/
• Hot w/ acc relay energized
• Htr-b fuse 40a
• Htr-ig fuse 10a
• Hwd switch
• Idh
• Ig+
• Ig-1
• Ig1 1 relay energized
• Ill+
• Ill-
• Ind+
• Ind-
• Inhalation coolant temperature sensor (on accumulator assembly)
• Instrument panel j/b (behind left end of dash)
• Integration control & panel assembly
• Interior lights system
• J/c a48 & c45 (left kick panel)
• J/c c46 (upper left side of dash)
• J/c c48 (lower left side of dash)
• Lin1
• Main body ecu
• Motor compartment relay block 1 (left front of motor compt)
• Pnk
• Pre
• Rdfi
• Rdfq
• Rdsw
• Red
• S5-3
• Seg1
• Seg2
• Sg-1
• Sg-2
• Solar sensor
• Ss-
• Sw+
• Tcht
• Tclt

Automatic A/C Wiring Diagram, EV (2 of 3) for Scion iQ 2013

List of elements for Automatic A/C Wiring Diagram, EV (2 of 3) for Scion iQ 2013:

• (attached to ev motor assembly) inverter w/ converter assembly
• 5v ic
• 5v+b
• A2 (left rear of motor compt)
• A21
• A22
• A24
• Ac3
• Ac5
• Acpb
• Acpe
• Ambient temperature sensor (thermistor assembly) (behind center of front grille)
• Ba2
• C23
• C5 (behind instrument cluster)
• Ca2h
• Ca2l
• Can controller
• Can i/f
• Canh
• Canl
• Clk
• Combination meter assembly
• Compressor w/ motor assembly (center rear of motor compt)
• Computer data lines system
• Cpu
• Din
• Dout
• Eti
• Fanh
• Fanl
• Gnd
• Hot w/ ig2 2 relay energized
• I/f
• Idh
• Ig+
• Ig1
• Ig2 2 fuse 5a
• Ite
• J/c c46 (upper left side of dash)
• J/c c49 (right side of dash)
• Motor compartment junction block 1 (left front of motor compt)
• Power management control ecu (left end of dash)
• Red
• Stb
• Stbi
• Tx1+
• Tx1-

Automatic A/C Wiring Diagram, EV (3 of 3) for Scion iQ 2013

List of elements for Automatic A/C Wiring Diagram, EV (3 of 3) for Scion iQ 2013:

• (on accumulator assembly) magnet valve assembly
• (right side of motor compt) accumulator assembly
• A/c amplifier assembly (lower center of dash)
• A/c evaporator temperature sensor
• A/c unit assembly
• A1 (left rear of motor compt)
• A4 (right side of motor compt)
• Ac5
• B bus
• Bus
• Bus g
• C48
• Connector housing color (black)
• Connector housing color (red)
• Cooling fan motor (behind radiator)
• Cooling fan resistor (left front of motor compt)
• Damper servo motor (air inlet)
• Damper servo motor (air mix)
• Damper servo motor (air vent mode)
• Defogger system
• Fan relay 1
• Fan relay 2
• Fdef
• Fdfi
• Hot at all times
• Hpmv
• Htmv
• Humidity sensor (a/c thermistor assembly) (center front of roof)
• J/c c47 & c48 (lower c47
• Jc1
• Ldef
• Left side of dash)
• Motor compartment relay block 1 (left front of motor compt)
• Pnk
• Rdi fuse 30a
• Rdi fuse 5a
• Red
• S5-4
• S5v
• Seat heater switch
• Seg3
• Sg-4
• Sga
• Shin
• Tea
• Tfg
• Tng

Manual A/C Wiring Diagram, Except EV (1 of 3) for Scion iQ 2013

List of elements for Manual A/C Wiring Diagram, Except EV (1 of 3) for Scion iQ 2013:

• (left side of
• (left side of dash) r/b assembly
• (left side of engine compt) engine room j/b 1
• (lower center of dash)
• A/c
• A/c amplifier assembly
• A/c pressure sensor (front of engine)
• A2 (left rear of engine compt)
• A48
• Ad2
• Ad3
• Assembly
• Assembly (behind left end of dash)
• B13
• Ba1
• Ba2
• Blower w/ fan motor sub-assembly
• Computer data lines system
• Cooler compressor
• Cooler thermistor 1
• D16
• D31
• D32
• D35
• D67
• Ecu-b 1 fuse 7.5a
• Engine compt)
• Engine room
• Engine room r/b 1 (left side of engine compt)
• Folq
• Gnd
• Hot at all times
• Hot in on or start
• Htr relay
• Htr-b fuse 40a
• Htr-ig fuse 10a
• Ig+
• Instrument panel j/b
• J/b 1
• J/c a48 & d67 (left kick panel)
• Led
• Mg clutch relay
• Mg+
• Mgc
• Pnk
• Pre
• Qufl
• Red
• S5-3
• S5fl
• Sblw
• Sg-1
• Sg-2
• Sgfl
• Sol+
• Sol-
• Tx+
• Tx-

Manual A/C Wiring Diagram, Except EV (2 of 3) for Scion iQ 2013

List of elements for Manual A/C Wiring Diagram, Except EV (2 of 3) for Scion iQ 2013:

• (behind left end
• (left d67 kick panel)
• (left side of
• (left side of dash)
• (right kick
• (right kick panel)
• (right side of engine compt)
• (w/ ptc heater)
• A48
• A48 &
• Acc
• Acc fuse 5a
• Air mix damper servo sub-assembly
• Assembly
• Auto
• B34
• B37
• Becu
• Blower resistor (left center of dash)
• D1 (left side of dash)
• D42
• D67
• Def- logic
• Ecu-ig fuse 7.5a
• Engine compt)
• Engine room r/b 2 (w/ ptc heater)
• F/r switch
• Frs
• Gnd1
• Head
• Headlight dimmer switch assembly
• Heater control sub-assembly 1
• Heater control sub-assembly 2
• Hot at all times
• Hot in on or start
• Hot w/ acc relay energized
• Hrly
• Ig+
• Instrument panel j/b
• Interior lights system
• J/c
• J/c d68 (left side of dash)
• Main body ecu
• Of dash)
• Off
• Panel)
• Pnk
• Ptc 1 fuse 50a
• Ptc 2 fuse 30a
• Ptc 3 fuse 30a
• Ptc relay 1
• Ptc relay 2
• Ptc relay 3
• Quick heater assembly
• Rec
• Red
• Tail
• Tan
• W/ ptc heater

Manual A/C Wiring Diagram, Except EV (3 of 3) for Scion iQ 2013

List of elements for Manual A/C Wiring Diagram, Except EV (3 of 3) for Scion iQ 2013:

• (behind radiator) cooling fan motor
• (left side of engine compt) engine room r/b 1
• (lower center of dash)
• A/c amplifier
• A/m & a/c
• A18
• A2 (left rear of
• Ad3
• Alt
• Assembly
• B27
• C10
• Canh
• Canl
• Charging system
• Computer data lines system
• Cooling fan resistor (left front of engine compt)
• Crank position sensor (left front of engine)
• D17
• E.f.i. engine coolant temperature sensor (rear of engine)
• Engine compt)
• Engine control module (left front of engine compt)
• Engine room j/b 1 (left side of
• Engine room r/b 1 (left side of engine compt)
• Ethw
• Fan relay 1
• Fan relay 2
• Fanh
• Fanl
• Gauge fuse 10a
• Heat
• Heater control sub-assembly 3
• Hls
• Hot at all times
• Hot in on or start
• Instrument panel j/b assembly (behind left end of dash)
• Interior lights system
• Max hot
• Ne+
• Ne-
• Pnk
• Ptc1
• Ptc2
• Ptc3
• Rdi fuse 30a
• Starting/
• Switch
• Tan
• Thw
• Vcne
• W/ ptc heater

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram, EV (1 of 2) for Scion iQ 2013

List of elements for Anti-lock Brakes Wiring Diagram, EV (1 of 2) for Scion iQ 2013:

• (right side of motor compt) a3
• (right side of motor compt) a4
• A1 (left rear of motor compt)
• A2 (left rear of motor compt)
• A43
• A44
• Abs 1 fuse 20a
• Abs 2 fuse 7.5a
• Abs mtr 1 fuse 30a
• Abs mtr 2 30a
• Ac3
• B17
• B32
• Bat
• Bm1
• Bm2
• Brake booster pump assembly (left rear of engine compt)
• C5 (behind instrument cluster)
• Ca1h
• Ca1l
• Ca2h
• Ca2l
• Canh
• Canl
• Computer data lines system
• Cty
• Ecu-b 1 fuse 7.5a
• Ess
• Fl+
• Fl-
• Fr+
• Fr-
• Gnd
• Gnd1
• Gnd2
• Gnd3
• Gnd4
• Gnd5
• Gnd6
• Hot at all times
• Hot w/ ig2 relay energized
• Ig1
• Ig2
• Ig2 2 fuse 5a
• Ig2 fuse 10a
• Instrument panel j/b (behind left end of dash)
• J/c c46 (upper left side of dash)
• Lbl
• Left door courtesy switch (left 'b" pillar)
• Motor compartment junction block 1 (left front of motor compt)
• Motor compartment relay block 1 (left front of motor compt)
• Motor compartment relay block 2 (right front of motor compt)
• Mri1
• Mri2
• Mro1
• Mro2
• Pnk
• Red
• Rl+
• Rl-
• Rr+
• Rr-
• Skg
• Skid control ecu w/ actuator (brake booster w/ master cylinder assembly) (left rear of motor compt)
• Sks
• Sks2
• Steering sensor (steering column)
• Stp
• Stp2
• Stpo
• Vcsk
• Yaw rate sensor (under center console)

Anti-lock Brakes Wiring Diagram, EV (2 of 2) for Scion iQ 2013

List of elements for Anti-lock Brakes Wiring Diagram, EV (2 of 2) for Scion iQ 2013:

• (base of parking brake lever assembly) parking brake switch
• (left rear wheel hub)
• (right rear wheel hub)
• 5v +b
• 5v ic
• A2 (left rear of motor compt)
• A3 (right side of motor compt)
• Abs ind
• Ac4
• Acc
• Acc fuse 5a
• Ag1
• Altb
• B21
• B28
• B37
• Becu
• Brake fluid level warning switch (brake master cylinder reservoir assembly) (brake fluid reservoir)
• Brake ind
• Brake pedal stroke sensor assembly (top of brake pedal assembly)
• Buzzer
• C15
• C20
• C25
• C33
• C34
• C36
• C37
• C4 (right kick panel)
• C40
• C5 (behind instrument cluster)
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• D/l 1 fuse 15a
• D41
• D46
• E24
• E28
• Ecu-ig 1 fuse 7.5a
• Electronically controlled brake system
• Exterior lights system
• Flcy
• Gc2
• Gnd1
• Hall ic1
• Hall ic2
• Hot at all times
• Hot w/
• Hot w/ acc relay energized
• I/f
• Ig+
• Ig1 1 relay energized
• Instrument panel j/b (behind left end of dash)
• J/c c46 (upper left side of dash)
• J/c c49 (right side of dash)
• Led driver
• Left front speed sensor (left front wheel hub)
• Left rear speed sensor
• Main body ecu
• Pg1
• Pkb
• Pnk
• Qg1
• Red
• Relay block (left side of dash)
• Right front speed sensor (right front wheel hub)
• Right rear speed sensor
• Shield
• Skg
• Sks1
• Sks2
• Slip ind
• Stop fuse 10a
• Stop lamp relay
• Stop light switch (top of brake pedal assembly)
• Tft
• Vcsk

Anti-lock Brakes Wiring Diagram, Except EV (1 of 2) for Scion iQ 2013

List of elements for Anti-lock Brakes Wiring Diagram, Except EV (1 of 2) for Scion iQ 2013:

• (right side of engine compt) a3
• +bs
• A3 (right side of engine compt)
• Abs 1 fuse 50a
• Abs 2 fuse 30a
• Acc
• Acc fuse 5a
• Ad3
• B21
• B28
• B37
• Bat
• Becu
• Brake actuator assembly
• C20
• C37
• Canh
• Canl
• Computer data lines system
• Csw
• D1 (left side of dash)
• D69
• D70
• Ecu b 1 fuse 7.5a
• Ecu ig 1 fuse 7.5a
• Engine room r/b 1 (left side of engine compt)
• Ess
• Fl+
• Fl-
• Fr+
• Fr-
• Gnd
• Gnd1
• Gnd2
• Hot at all times
• Hot in on or start
• Hot w/ acc relay energized
• Ig1
• Instrument cluster system
• Instrument panel j/b (behind left end of dash)
• Interior lights system
• J/c d68 (left side of dash)
• J/c d70 & d69 (left side of dash)
• Main body ecu
• Pnk
• Red
• Rl+
• Rl-
• Rr+
• Rr-
• Sp1
• Steering sensor (steering column)
• Stop fuse 10a
• Stop light switch assembly
• Stp
• Vsc off switch
• Yaw rate sensor (under center console)

Anti-lock Brakes Wiring Diagram, Except EV (2 of 2) for Scion iQ 2013

List of elements for Anti-lock Brakes Wiring Diagram, Except EV (2 of 2) for Scion iQ 2013:

• 5v ic
• 5v+b
• A2 (left rear of engine compt)
• Abs ind
• Ad2
• Ad5
• Ag2
• B17
• Brake fluid level warning switch (brake fluid reservoir)
• Brake ind
• Buzzer
• C25
• C33
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter
• Computer data lines system
• Cpu
• D10
• D42
• D6 (left side of dash)
• Ecu b 2 fuse 5a
• Engine room j/b 1 (left side of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Hot at all times
• Hot in on or start
• I/f
• Ig2 fuse 10a
• Instrument panel j/b (behind left end of dash)
• J/c d68 (left side of dash)
• Left front speed sensor (left front wheel hub)
• Left rear speed sensor (left rear wheel hub)
• Main body ecu
• Og1
• Parking brake switch assembly
• Pg1
• Pkb
• Pnk
• Red
• Right front speed sensor (right front wheel hub)
• Right rear speed sensor (right rear wheel hub)
• Slip ind
• Trac off ind
• Vsc off ind

ANTI-THEFT

Forced Entry Wiring Diagram, EV (1 of 4) for Scion iQ 2013

List of elements for Forced Entry Wiring Diagram, EV (1 of 4) for Scion iQ 2013:

• (left side of motor compt) wireless door lock buzzer
• (lower left side of dash) j/c c47 & c48
• A2 (left rear of motor compt)
• Acc
• Acc fuse 5a
• Act+
• Act-
• Actd
• Altb
• B22
• B34
• B37
• B38
• B39
• Back door lock switch
• Bcty
• Becu
• Bk/dr relay
• Bzr
• C1 (behind instrument cluster)
• C10
• C12
• C21
• C28
• C30
• C4 (right kick panel)
• C47
• C48
• Canh
• Canl
• Computer data lines system
• Courtesy switch
• Cty
• D dr unlock relay
• D/l 1 fuse 15a
• D/l relay
• Door
• Dr unlock relay
• E24
• E27
• E35
• Ecu-b 1 fuse 7.5a
• Ecu-ig 1 fuse 7.5a
• Exterior lights system
• Fc1
• Flcy
• Frcy
• Gnd1
• Haz
• Hcty
• Headlights system
• Horn
• Horns system
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 1 relay energized
• Hrly ile
• Instrument panel j/b (behind left end of dash)
• J/c c47 & c48 (lower left side of dash)
• Jc1
• K1 (left side of back door)
• Key lock
• Kg1
• Kl1
• Left front door lock w/ motor assembly
• Lin2
• Lsfl
• Lsfr
• Lssr
• Main body ecu
• Map light assembly
• Motor compartment relay block 1 (left front of motor compt)
• Off
• Pnk
• Red
• Tr+
• Ul1
• Ul3
• Unlock detection
• Unlock key

Forced Entry Wiring Diagram, EV (2 of 4) for Scion iQ 2013

List of elements for Forced Entry Wiring Diagram, EV (2 of 4) for Scion iQ 2013:

• (center front of motor compt) hood courtesy switch
• (left "b" pillar) left door courtesy switch
• (left front of motor compt) motor compartment junction block 1
• (right "b" pillar) right door courtesy switch
• (upper left side of dash) j/c c46
• 12v
• A2 (left rear of motor compt)
• Ac2
• Am2 fuse 7.5a
• C1 (behind instrument cluster)
• C3 (right kick panel)
• Control circuit
• Ctyh
• Detection unlock
• Dome fuse 10a
• Door control switch assembly
• Door lock switch
• Ec1
• Ecu-b 2 fuse 7.5a
• Fc1
• Gnd
• Hot at all times
• Ill+
• Ill-
• Interior lights system
• J/c c46 (upper left side of dash)
• J/c c48 (lower left side of dash)
• Lin1
• Lock
• Lssr
• Motor compartment relay block 1 (left front of motor compt)
• Multiplex network master switch assembly
• Pnk
• Red
• Right front door lock w/ motor assembly
• Unlock

Forced Entry Wiring Diagram, EV (3 of 4) for Scion iQ 2013

List of elements for Forced Entry Wiring Diagram, EV (3 of 4) for Scion iQ 2013:

• (left end of dash) power management control ecu
• 5v ic
• 5v+b
• A24
• Agnd
• Am21
• Ant1
• Ant2
• Antenna coil
• Back door outside handle sub-assembly
• Buzzer
• C1 (behind instrument cluster)
• C17
• C21
• C22
• C23
• C32
• C47
• C48
• C5 (behind instrument cluster)
• Ca1h
• Ca1l
• Can controller
• Can i/f
• Canh
• Canl
• Code
• Combination meter assembly
• Computer data lines system
• Cpu
• Door ind
• E12
• Fc2
• Fs1
• Gc1
• Gnd
• I/f
• Ig+
• Imi
• Imo
• Inds
• Indw
• Instrument panel j/b (behind left end of dash)
• J/c c46 (upper left side of dash)
• J/c c47 & c48 (lower left side of dash)
• K1 (left side of back door)
• Kg1
• Kl1
• Led driver
• Left front door outside handle assembly
• Lin2
• Lock
• Master ind
• Open
• Pnk
• Power switch
• Red
• Security ind
• Sens
• Ss1
• Ss2
• Ssw1
• Ssw2
• Swil
• Tft
• Trg+
• Txct
• Vc5

Forced Entry Wiring Diagram, EV (4 of 4) for Scion iQ 2013

List of elements for Forced Entry Wiring Diagram, EV (4 of 4) for Scion iQ 2013:

• (upper left side of dash) j/c c46
• Ac3
• Agnd
• Ant1
• Ant2
• Ante5
• Ante7
• Ante8
• C19
• C20
• C3 (right kick panel)
• C5 (behind instrument cluster)
• Canh
• Canl
• Certification ecu (right end of dash)
• Cg1b
• Cg2b
• Cg5b
• Cg7b
• Cg8b
• Clg1
• Clg2
• Clg5
• Clg7
• Clg8
• Clgb
• Code
• Computer data lines system
• Cutb
• Data
• Door control receiver (right rear of luggage compt)
• Ec2
• Efii
• Efio
• Er1
• Front indoor electrical key oscillator (under front of center console)
• G2 (right "b" pillar)
• Gc2
• Gnd
• Hot at all times
• Hot w/ ig2 relay energized
• Ig2 2 fuse 5a
• Immobi fuse 7.5a
• Ind
• J/c c49 (right side of dash)
• Lin
• Motor compartment junction block 1 (left front of motor compt)
• Motor compartment relay block 1 (left front of motor compt)
• Outside luggage electrical key antenna (behind center of rear bumper)
• Pnk
• Pos1
• Pos2
• Rco
• Rda
• Rear indoor electrical key oscillator (center front of luggage compt)
• Red
• Right front door outside handle assembly
• Rssi
• Sen1
• Sen2
• Sens
• Swil
• Trg+
• Tsw1
• Tsw2
• Tsw5
• Tsw6
• Txct
• Vc5

Forced Entry Wiring Diagram, Except EV (1 of 2) for Scion iQ 2013

List of elements for Forced Entry Wiring Diagram, Except EV (1 of 2) for Scion iQ 2013:

• Acc
• Acc fuse 5a
• Act+
• Act-
• Actd
• B22
• B37
• Bcty
• Becu
• C10
• C12
• C30
• Canh
• Canl
• Computer data lines system
• D dr unlock relay
• D/l 1 fuse 15a
• D/l relay
• D1 (left side of dash)
• D2 (right kick panel)
• D42
• D69
• D70
• Dr unlock relay
• E24
• E27
• E32
• E35
• Ecu-b 1 fuse 7.5a
• Ecu-ig 1 fuse 7.5a
• Engine room r/b 1 (left side of engine compt)
• Fd1
• Flcy
• Frcy
• Gnd1
• Haz
• Horn
• Horns system
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Ile
• Instrument panel j/b (behind left end of dash)
• J/c d68 (left side of dash)
• J/c d69 & d70 (left side of dash)
• Ksw
• Left front door w/ motor lock assembly
• Lock
• Lsfl
• Lsfr
• Lssr
• Main body ecu
• Pnk
• Prg
• Rda
• Red
• Right door control switch assembly
• Turn signal flasher assembly
• Ul1
• Ul3
• Unlock
• Unlock detection
• Unlock warning switch assembly

Forced Entry Wiring Diagram, Except EV (2 of 2) for Scion iQ 2013

List of elements for Forced Entry Wiring Diagram, Except EV (2 of 2) for Scion iQ 2013:

• (left side of dash) d1
• (right "c" pillar) g2
• Act-
• Ad2
• Back door lock assembly
• Courtesy switch
• Cty
• D2 (right kick panel)
• D69
• D70
• Detection unlock
• Dome fuse 15a
• Door
• Door control receiver (right rear of luggage compt)
• E off
• Ed1
• Engine room r/b 1 (left side of engine compt)
• Gd1
• Gnd
• Hd1
• Hot at all times
• I1 (rear door)
• Ig1
• Ij1
• J/c d68 (left side of dash)
• J/c d69 & d70 (left side of dash)
• Left front door courtesy light switch assembly (left "b" pillar)
• Lssr
• Map light assembly
• Prg
• Rda
• Red
• Right front door courtesy light switch assembly (right "b" pillar)
• Right front door w/ motor lock assembly

Immobilizer Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Immobilizer Wiring Diagram, Except EV for Scion iQ 2013:

• (left "b" pillar) left front door courtesy light switch assembly
• A18
• Ad2
• Ad4
• Agnd
• B17
• C15
• C17
• C32
• C38
• Canh
• Canl
• Code
• Combination meter assembly
• Computer data lines system
• Cty
• D1 (left side of dash)
• D10
• D6 (left side of dash)
• E24
• Efii
• Efio
• Engine control module (ecm) (left front of engine compt)
• Engine room j/b 1 (left side of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Gnd
• Hot at all times
• Hot in on or start
• Ig 2 fuse 10a
• Imi
• Imm0bi fuse 7.5a
• Imo
• Ind
• Instrument panel j/b (behind left end of dash)
• J/c d68 (left side of dash)
• Ksw
• Red
• Security ind
• Transponder key amplifier (left side of dash)
• Transponder key coil
• Transponder key ecu assembly (center of dash)
• Txct
• Unlock warning switch assembly
• Vc5

BODY CONTROL MODULES

Body ECU Wiring Diagram, EV (1 of 2) for Scion iQ 2013

List of elements for Body ECU Wiring Diagram, EV (1 of 2) for Scion iQ 2013:

• (right kick panel) c4
• Ac2
• Acc
• Acc fuse 5a
• Act+
• Act-
• Actd
• Altb
• Anti-theft systems
• Anti-theft, door locks &
• B22
• B25
• B34
• B37
• B38
• B39
• Bcty
• Becu
• Brakes & headlights systems navigation system
• Bzr
• C12
• C21
• C23
• C26
• C28
• C29
• C33
• C51
• C52
• C53
• C54
• C55
• C56
• C57
• C79
• Ca1h
• Ca1l
• Cabh
• Cabl
• Canh
• Canl
• Cltb
• Clte
• Clts
• D/l 1 fuse 15a
• Dim
• Dlc 3 (data link connector) (lower left end of dash)
• Door locks &
• Door locks & anti-theft,
• Door locks system
• Door locks,
• E24
• E35
• Ecu-b 1 fuse 7.5a
• Ecu-ig 1 fuse 7.5a
• Exterior lights system
• Flcy
• Frcy
• Fuel doors system
• Gnd1
• Haz
• Hcty
• Head
• Headlights system
• Headlights system power windows & door locks systems
• Horn
• Horns system
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 1 relay energized
• Hrly
• Ile
• Instrument cluster & trunk,
• Instrument cluster,
• Instrument cluster, anti-lock
• Instrument panel j/b (behind left end of dash)
• Interior lights & door locks systems
• Interior lights & exterior lights systems
• Interior lights system
• Interior lights systems
• J/c c51, c52, c53, c54, c55, c56 & c57 (upper left side of dash)
• Lin2
• Lsfl
• Lsfr
• Main body ecu (left end of dash)
• Motor compartment relay block 1 (left front of motor compt)
• Pkb
• Plug-in charge control ecu (left end of dash)
• Pnk
• Power management control ecu (left end of dash)
• Power steering ecu (steering column assembly) (left side of dash)
• Red
• Sftp
• Tail
• Tailgate, fuel doors systems
• Tr+
• Trly
• Trunk, tailgate, fuel doors systems
• Trunk,tailgate,
• Ul1
• Ul3

Body ECU Wiring Diagram, EV (2 of 2) for Scion iQ 2013

List of elements for Body ECU Wiring Diagram, EV (2 of 2) for Scion iQ 2013:

• A49
• A50
• Ac4
• C19
• C43
• C51
• C58
• C59
• C60
• C61
• C62
• C70
• C72
• C73
• Ca1h
• Ca1l
• Canh
• Canl
• Cann
• Canp
• Certification ecu (right end of dash)
• Combination meter assembly
• Dcm (telematics transceiver) (right end of dash)
• J/c a49, a50 & a51 (left side of dash)
• J/c c58, c59, c60, c61, c62, c72 & c73 (upper center of dash)
• Pnk
• Radio & display receiver assembly
• Red
• Skid control ecu w/ actuator (brake booster w/ master cylinder assembly) (left rear of motor compt)
• Steering sensor (steering column)
• Yaw rate sensor (under center console)

Body ECU Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Body ECU Wiring Diagram, Except EV for Scion iQ 2013:

• & anti-theft systems
• (right kick panel) d2
• A/c amplifier assembly (lower center of dash)
• A18
• Acc
• Acc fuse 5a
• Act+
• Act-
• Actd
• Ad2
• Air conditioning & headlights systems
• Airbag sensor assembly (floor console)
• Anti-theft &
• B22
• B25
• B34
• B36
• B37
• Bcty
• Bdsu
• Becu
• Brake actuator assembly
• Brakes & headlights systems
• C12
• C28
• C33
• Canh
• Canl
• Cltb
• Clte
• Clts
• Combination meter assembly
• D16
• D42
• D43
• D51
• Dim
• Dlc3 (lower left end of dash)
• Door locks
• Door locks system
• Door locks systems
• Door locks, interior lights &
• Door locks, interior lights,
• Drl
• E24
• E32
• E35
• Ecu-b 1 fuse 7.5a
• Ecu-ig 1 fuse 7.5a
• Engine control module (left front of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Exterior lights system
• Flcy
• Frcy
• Fuel doors system
• Gnd1
• Haz
• Head
• Headlights system
• Headlights systems
• Headlights, door locks,
• Horn
• Horns system
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 1 relay energized
• Hrly
• Ile
• Instrument cluster & trunk,
• Instrument cluster, anti-lock
• Instrument cluster, anti-theft,
• Instrument panel j/b (behind left end of dash)
• Interior lights &
• Interior lights & headlights systems
• Interior lights system
• Interior lights, anti-theft &
• Interior lights, headlights & exterior lights systems
• J/c a49 (left side of dash)
• J/c d71 (left side of dash)
• Ksw
• Lin2
• Lsfl
• Lsfr
• Main body ecu (left end of dash)
• Pkb
• Power steering ecu (left side of dash)
• Power windows systems
• Prg
• Rda
• Red
• Steering sensor (steering column)
• Tail
• Tailgate, fuel doors systems
• Tr+
• Trly
• Trunk, tailgate, fuel doors system
• Trunk, tailgate, fuel doors systems
• Trunk,tailgate,
• Tx+
• Tx-
• Ul1
• Ul3
• Yaw rate sensor (under center console)

Integration Control and Panel Wiring Diagram, EV for Scion iQ 2013

List of elements for Integration Control and Panel Wiring Diagram, EV for Scion iQ 2013:

• (behind instrument cluster) c1
• Air conditioning system
• Charge lid opener switch
• D51
• Defogger system
• Engine controls system
• Hot w/ ig1 1 relay energized
• Htr ig fuse 10a
• Hwd switch (heated windshield defroster)
• Ill+
• Ill-
• Ind+
• Ind-
• Instrument panel j/b (behind left end of dash)
• Integration control & panel assembly
• Interior lights system
• J/c c46 (upper left side of dash)
• J/c c48 (lower left side of dash)
• Rear window defogger switch
• Red
• Sw+
• Sw-
• Timer switch
• Trunk, tailgate, fuel doors system

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram, EV (1 of 2) for Scion iQ 2013

List of elements for Computer Data Lines Wiring Diagram, EV (1 of 2) for Scion iQ 2013:

• (behind left center of front grille) (if equipped) dc charger inlet
• (right side of dash) j/c c49
• A4 (right side of motor compt)
• Ac2
• Ac3
• Ac4
• Bat
• Batt
• C1 (behind instrument cluster)
• C23
• C26
• C47
• Ca1h
• Ca1l
• Ca2h
• Ca2l
• Ca3n
• Ca3p
• Ca4h
• Ca4l
• Cabh
• Cabl
• Canh
• Canl
• D56
• Dlc3 (data link connector) (lower left end of dash)
• Ecu-b 2 fuse 7.5a
• Gc2
• Gnd
• Gv1
• Hot at all times
• Instrument panel j/b (behind left end of dash)
• J/c c46 (upper left side of dash)
• J/c c47 & c48 (lower left side of dash) c48
• J/c c48 (lower left side of dash)
• J/c c63
• Motor compartment relay block 1 (left front of motor compt)
• Network gateway ecu (w/ dc charge) (right end of dash)
• Obd fuse 7.5a
• Occupant detection ecu (passenger's seat bottom)
• Plug-in charge control ecu (left end of dash)
• Pnk
• Power management control ecu (left end of dash)
• Power management control unit (left end of dash)
• Red
• Sil
• Tire pressure warning ecu (right side of dash)
• Va2
• W/ dc charge
• W/o dc charge

Computer Data Lines Wiring Diagram, EV (2 of 2) for Scion iQ 2013

List of elements for Computer Data Lines Wiring Diagram, EV (2 of 2) for Scion iQ 2013:

• (left rear of motor compt) skid control ecu w/ actuator
• (left side of dash) j/c a49, a50 & a51
• (upper left side of dash) j/c c51, c52, c53, c54, c55, c56 & c57
• A/c amplifier assembly (lower center of dash)
• A49
• A50
• A51
• Ac2
• Ac4
• Air bag ecu assembly (under center console)
• C19
• C27
• C43
• C5 (behind instrument cluster)
• C51
• C52
• C53
• C54
• C55
• C56
• C57
• C58
• C59
• C60
• C61
• C62
• C70
• C72
• C73
• C79
• Ca1h
• Ca1l
• Ca2h
• Ca2l
• Canh
• Canl
• Cann
• Canp
• Certification ecu (right end of dash)
• Combination meter assembly
• Dcm (telematics transceiver) (right end of dash)
• Gnd
• J/c a53 (left side of dash)
• J/c c46 (upper left side of dash)
• J/c c50 (lower center of dash)
• J/c c58, c59, c60, c61, c62, c72 & c73 (upper center of dash)
• Junction terminal
• Main body ecu (left end of dash)
• Pnk
• Power steering ecu (steering column assembly) (left side of dash)
• Radio & display receiver assembly
• Red
• Sil
• Steering sensor (steering column)
• Yaw rate sensor (under center console)

Computer Data Lines Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Computer Data Lines Wiring Diagram, Except EV for Scion iQ 2013:

• (left side of dash) j/c a49
• A/c amplifier assembly (lower center of dash)
• A18
• Ad2
• Ad3
• Ad4
• Air bag sensor assembly (floor console)
• B11 (top front of engine)
• Ba1
• Brake actuator assembly
• Canh
• Canl
• Combination meter assembly
• D1 (left side of dash)
• D16
• D40
• D41
• D42
• D43
• D51
• D56
• D69
• D70
• Dlc3 (lower left end of dash)
• Ecm (engine control module) (left front of engine compt)
• Gd2
• Gm3
• Hot at all times
• Instrument panel j/b (behind left end of dash)
• J/c d100 (left side of dash)
• J/c d69 & d70 (left side of dash)
• J/c d71 (left side of dash)
• Main body ecu (left end of dash)
• Obd fuse 7.5a
• Occupant detection ecu (passenger's seat bottom)
• Pnk
• Power steering ecu assembly (left side of dash)
• Red
• Sil
• Steering sensor (steering column)
• Tach
• Tire pressure warning ecu (right side of dash)
• Transponder key ecu assembly (w/ engine immobilizer system) (center of dash)
• Tx+
• Tx-
• Yaw rate sensor (under center console)

COOLING FAN

Cooling Fan Wiring Diagram, EV for Scion iQ 2013

List of elements for Cooling Fan Wiring Diagram, EV for Scion iQ 2013:

• A/c amplifier assembly (lower center of dash)
• A/c pressure sensor (magnet valve assembly) (right side of motor compt)
• A1 (left rear of motor compt)
• A24
• A48
• Ac3
• C1 (behind instrument cluster)
• C23
• C45
• Ca2h
• Ca2l
• Canh
• Canl
• Computer data lines system
• Cooling fan motor (behind radiator)
• Cooling fan resistor (left front of motor compt)
• D31
• D35
• Fan relay 1
• Fan relay 2
• Fanh
• Fanl
• Gnd
• Hot at all times
• Hot w/ ig1 1 relay energized
• Htr-ig fuse 10a
• Ig+
• Ig-1
• Instrument panel j/b (behind left end of dash)
• J/c a48 & c45 (left kick panel)
• J/c c46 (upper left side of dash)
• J/c c48 (lower left side of dash)
• Motor compartment relay block 1 (left front of motor compt)
• Pnk
• Power management control ecu (left end of dash)
• Pre
• Rdi fuse 30a
• Rdi fuse 5a
• Red
• S5-3
• Sg-2

Cooling Fan Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Cooling Fan Wiring Diagram, Except EV for Scion iQ 2013:

• (behind radiator) cooling fan motor
• (left side of engine compt) engine room r/b 1
• A18
• A2 (left rear of
• B27
• C10
• Canh
• Canl
• Computer data lines system
• Cooling fan resistor (left front of engine compt)
• Crank position sensor (left front of engine)
• E.f.i. engine coolant temperature sensor (rear of engine)
• Engine compt)
• Engine control module (left front of engine compt)
• Engine room j/b 1 (left side of
• Engine room r/b 1 (left side of engine compt)
• Ethw
• Fan relay 1
• Fan relay 2
• Fanh
• Fanl
• Gauge fuse 10a
• Hot at all times
• Hot in on or start
• Instrument panel j/b assembly (behind left end of dash)
• Ne+
• Ne-
• Pnk
• Rdi fuse 30a
• Thw
• Vcne

CRUISE CONTROL

Cruise Control Wiring Diagram (1 of 2) for Scion iQ 2013

List of elements for Cruise Control Wiring Diagram (1 of 2) for Scion iQ 2013:

• (behind left end of dash)
• (left rear of engine compt)
• (left side of
• (left side of engine compt)
• (top of transmission)
• +b2
• A18
• Accelerator position sensor assembly (accelerator pedal)
• Ad4
• Ad5
• B10
• B11 (top front of engine)
• B12 (top front of engine)
• B17
• B32
• B35
• Batt
• D10
• E04
• Ecm (engine control module) (left front of engine compt)
• Efi main fuse 20a
• Efi relay
• Engine compt)
• Engine room j/b 1
• Epa
• Epa2
• Eta
• Ge01
• Hot at all times
• Hot in on or start
• Ig2 fuse 10a
• Igsw
• Instrument panel j/b
• Me01
• Mrel
• Park/neutral position switch
• Red
• Spd
• St1-
• Stop fuse 10a
• Stop light switch assembly
• Stp
• Throttle w/ motor body assembly (left side of engine)
• Vcp2
• Vcpa
• Vcta
• Vpa
• Vpa2
• Vta
• Vta1
• Vta2

Cruise Control Wiring Diagram (2 of 2) for Scion iQ 2013

List of elements for Cruise Control Wiring Diagram (2 of 2) for Scion iQ 2013:

• (behind left
• (left side
• (left side of dash)
• (left side of engine compt)
• 5v ic
• 5v+b
• Ad2
• Ad5
• Ag2
• B17
• B27
• Brake actuator assembly
• C25
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter
• Computer data lines system
• Cpu
• Cvt
• D10
• Ecu- b 2 fuse 5a
• End of dash)
• Engine room j/b 1
• Engine room j/b 1 (left side of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Fl+
• Fl-
• Fr+
• Fr-
• Gauge fuse 10a
• Hot at all times
• Hot in on or start
• I/f
• Ig2 fuse 10a
• Instrument panel j/b
• Instrument panel j/b (behind left end of dash)
• J/c d68
• J/c d68 (left side of dash)
• Lcd
• Left front speed sensor (left front wheel hub)
• Left rear speed sensor (left rear
• Malfunction indicator lamp
• Of dash)
• Og1
• Pg1
• Pnk
• Red
• Right front speed sensor (right front
• Right rear speed sensor (right rear wheel hub)
• Rl+
• Rl-
• Rr+
• Rr-
• Sp1
• Wheel hub)

DEFOGGERS

Heated Windshield Wiring Diagram, EV for Scion iQ 2013

List of elements for Heated Windshield Wiring Diagram, EV for Scion iQ 2013:

• A/c amplifier assembly (lower center of dash)
• A4 (right side of motor compt)
• A6 (right side of engine compt)
• Ac2
• Ac3
• C1 (behind instrument panel)
• Canh
• Canl
• Computer data lines system
• D35
• D51
• Defroster windshield heated
• Dfac
• Fdef
• Fdf1
• Gnd
• Heated windshield defroster (windshield glass)
• Hot at all times
• Hot w/ ig1 1 relay energized
• Htr-ig fuse 10a
• Hwd (heated windshield defroster) switch
• Hwd 1 fuse 50a
• Hwd 2 fuse 50a
• Hwd relay 1
• Hwd relay 2
• Ig+
• Ind+
• Ind-
• Instrument panel j/b (behind left end of dash)
• Integration control & panel assembly
• J/c c46 (upper left side of dash)
• J/c c48 (lower left side of dash)
• Ldef
• Motor compartment relay block 2 (right front of motor compt)
• Rdf1
• Red
• Sw+
• X1 (left side of motor compt)

Rear Defogger & Heated Mirrors Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Rear Defogger & Heated Mirrors Wiring Diagram, Except EV for Scion iQ 2013:

• (back door glass)
• Ad2
• Ad5
• Ag2
• B12
• D1 (left side of dash)
• D2 (right kick panel)
• D33
• D5 (right kick panel)
• Def fuse 30a
• Def relay
• Ed1
• Engine room j/b 1 (left side of engine compt)
• Fd1
• Gnd
• Heater control sub-assembly 2
• Hot at all times
• Hot in on or start
• Htr-ig fuse 10a
• Ig+
• Ig1
• Instrument panel j/b (behind left end of dash)
• J/c d68 (left side of dash)
• K1 (right "c" pillar)
• Left outer rear view mirror assembly
• Mir htr fuse 7.5a
• Mirror heater
• Noise filter (radio setting condenser) (left rear of luggage compt)
• Rdef
• Rear window defogger
• Rear window defogger switch
• Red
• Right outer rear view mirror assembly

Rear Defogger Wiring Diagram, EV for Scion iQ 2013

List of elements for Rear Defogger Wiring Diagram, EV for Scion iQ 2013:

• A/c amplifier assembly (lower center of dash)
• Ac5
• Ag1
• B26
• C1 (behind instrument cluster)
• Canh
• Canl
• Computer data lines system
• D35
• Defogger fuse 30a
• Defogger relay
• Gauge fuse 10a
• Gnd
• Hot at all times
• Hot w/ ig1 1 relay energized
• Htr-ig fuse 10a
• Ig+
• Instrument panel j/b (behind left end of dash)
• Integration control & panel assembly
• J/c c46 (upper left side of dash)
• J/c c48 (lower left side of dash)
• Kg1
• M1 (right side of back door)
• Motor compartment relay block 1 (left front of motor compt)
• Noise filter (radio setting condenser) (left rear of luggage compt)
• Rdfg
• Rdsw
• Rear window defogger (back door glass)
• Rear window defogger switch
• Red

ELECTRONIC POWER STEERING

Electronic Power Steering Wiring Diagram, EV for Scion iQ 2013

List of elements for Electronic Power Steering Wiring Diagram, EV for Scion iQ 2013:

• (left end of dash) a5
• 5v ic
• 5v+b
• A62
• Ac3
• B37
• Bat
• C20
• C35
• C37
• C5 (behind instrument cluster)
• C79
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• Ecu ig 1 fuse 7.5a
• Ecu-b 1 fusible link 7.5a
• Eps fusible link 50a a56
• Ess
• Fusible link block (left side of motor compt)
• Hot at all times
• Hot w/ ig1 1 relay energized
• Hot w/ ig2 relay energized
• Ig+
• Ig1
• Ig2 2 fuse 5a
• Instrument
• Instrument panel j/b (behind left end of dash)
• J/c c46 (upper left side of dash)
• J/c c49 (right side of dash)
• Led driver
• Motor compartment junction block 1 (left front of motor compt)
• Motor compartment relay block 1 (left front of motor compt)
• Panel j/b (behind left end of dash)
• Pgnd
• Pig
• Pnk
• Power steering ecu (left side of dash)
• Power steering ind
• Steering sensor (steering column)
• Torque sensor
• Trq1
• Trq2
• Trqg
• Trqv

Electronic Power Steering Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Electronic Power Steering Wiring Diagram, Except EV for Scion iQ 2013:

• (behind left
• (left
• (left side of engine compt)
• 5v ic
• 5v+b
• A15
• A5 (left end of dash)
• Ad2
• B17
• B37
• Bat
• C20
• C25
• C35
• C37
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• D10
• D51
• D6 (left side of dash)
• Dash)
• Ecu ig 1 fuse 7.5a
• Ecu-b 1 fuse 7.5a
• Ecu-b 2 fuse 5a
• End of dash)
• Engine room j/b 1 (left side of engine compt)
• Engine room r/b 1
• Eps fuse 50a
• Ess
• Hot at all times
• Hot in on or start
• I/f
• Ig2 fuse 10a
• Instrument
• Instrument panel j/b (behind left end of dash)
• J/c d68
• P1g
• Panel j/b
• Pgnd
• Pnk
• Power steering ecu (left side of dash)
• Power steering ind
• Side
• Steering sensor (steering column)
• Torque sensor
• Trq1
• Trq2
• Trqg
• Trqv

ENGINE PERFORMANCE

1.3L

1.3L, Engine Performance Wiring Diagram (1 of 4) for Scion iQ 2013

List of elements for 1.3L, Engine Performance Wiring Diagram (1 of 4) for Scion iQ 2013:

• +b2
• +bm
• A18
• A2 (left rear of engine compt)
• Accelerator pedal sensor assembly (accelerator pedal)
• Ad4
• Ad5 starting/charging system
• Ag2
• Anti-theft system
• B10
• B12 (top front of engine)
• B35
• Ba2
• Batt
• Bc3
• C/open relay
• Canh
• Canister pump module (under left rear of vehicle)
• Canl
• Computer data lines system
• Cooling fans system
• Defogger system
• Ecm (engine control module) (left front of engine compt)
• Efi 1 fuse 10a
• Efi relay
• Efi-main fuse 20a
• Els
• Els2
• Engine room j/b 1 (left side of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Epa
• Epa2
• Etcs fuse 10a
• Exterior lights system a1 (left rear of engine compt)
• F12
• Fanh
• Fanl
• Hot at all times
• Hot w/ ig2 relay energized
• Ign fuse 15a
• Igsw
• Imi
• Imo
• Instrument panel j/b (behind left end of dash)
• Mgnd
• Mpmp
• Mrel
• Mtrb
• Nsw
• Pnk
• Sdsw
• Sgnd
• Spd
• St1-
• Sta
• Starting/charging system
• Stop light switch assembly
• Stp
• Tach
• Vcc
• Vcp2
• Vcpa
• Vgnd
• Vlvb
• Vout
• Vpa
• Vpa2
• Vpmp

1.3L, Engine Performance Wiring Diagram (2 of 4) for Scion iQ 2013

List of elements for 1.3L, Engine Performance Wiring Diagram (2 of 4) for Scion iQ 2013:

• (left side of dash)
• 5v +b
• 5v ic
• Ad2
• Alt
• Anti-lock brakes system
• B11 (top front of engine)
• B12 (top front of engine)
• B17
• B32
• C25
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• Cvt
• D10
• D6 (left side of dash)
• Ds1
• Ds2
• Dsu
• E01
• E04
• Ecm (engine control module) (left front of engine compt)
• Ecu-b 2 fuse 5a
• Efi
• Engine room j/b 1 (left side of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Eo2
• Fuel pump
• Fuel sender gauge assembly
• Gauge
• Ge01
• Gl1
• Hot at all times
• Hot w/ ig2 relay energized
• I/f
• Ig+
• Ig2 fuse 10a
• Instrument cluster system
• Instrument panel j/b (behind left end of dash)
• J/c d68
• J/c g43 (left "b" pillar)
• Lcd
• Malfunction ind lamp
• Me01
• Pnk
• Red
• Sls+
• Sls-
• Starting/ charging system
• Stop fuse 10a

1.3L, Engine Performance Wiring Diagram (3 of 4) for Scion iQ 2013

List of elements for 1.3L, Engine Performance Wiring Diagram (3 of 4) for Scion iQ 2013:

• (left side of engine compt) engine room j/b 1
• (top of engine)
• Ad2
• Ad4
• At3
• B27
• Bc3
• Crank position sensor (left front of engine)
• Dsl
• E2g
• Gauge fuse 10a
• Hot w/ ig1 relay energized
• Igf
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Igt
• Igt2
• Igt3
• Igt4
• Instrument panel j/b (behind left end of dash)
• Intake mass air flow meter assembly (air intake tube)
• Ne+
• Ne-
• Nssd
• Park/ neutral position switch assembly (top of
• Pnk
• Red
• Slu+
• Slu-
• Tha
• Tho
• Throttle w/ motor body assembly (left side of engine)
• Transmission control switch
• Transmission wire
• Transmission)
• Vc2
• Vta
• Vta2
• Vve+
• Vve-
• Vvi+
• Vvi-
• Vvt sensor (exhaust side) (left rear of engine)
• Vvt sensor (intake side) (right rear of engine)

1.3L, Engine Performance Wiring Diagram (4 of 4) for Scion iQ 2013

List of elements for 1.3L, Engine Performance Wiring Diagram (4 of 4) for Scion iQ 2013:

• (left front of engine) camshaft timing oil control valve (exhaust side)
• (left rear of engine) oil pressure sensor
• (right front of engine) camshaft timing oil control valve (intake side)
• (right rear of engine) purge vsv
• (top of engine) fuel injectors assembly
• 0x1b
• A1a+
• A1a-
• Air fuel ratio sensor (bank 1 sensor 1) (exhaust system, before catalytic converter)
• B11 (top front of engine)
• B12 (top front of engine)
• Bc4
• E.f.i. engine coolant temperature sensor (rear of engine)
• E03
• E2g
• Ecm (engine control module) (left front of engine compt)
• Eknk
• Eppm
• Epto
• Eta
• Etha
• Etho
• Ethw
• Ev1+
• Ev1-
• Ex1b
• G2+
• G2-
• Ha1a
• Ht1b
• Igf1
• Igt1
• Igt2
• Igt3
• Igt4
• Knk1
• Knock control sensor (bank 1) (top of engine)
• Nca
• Ne+
• Ne-
• Nin+
• Nin-
• Notb
• Noto
• Ntb
• Nto
• Oc1+
• Oc1-
• Oe1+
• Oe1-
• Ox1b
• Oxygen sensor (bank 1 sensor 2) (exhaust system, after catalytic converter)
• Pnk
• Ppmp
• Prg
• Pto
• Red
• Tha
• Tho1
• Thw
• Transmission revolution sensor (nin) (top of transmission)
• Transmission revolution sensor (nout) (left side of transmission)
• Transmission revolution sensor (nt) (top of transmission)
• Vce1
• Vcne
• Vcpp
• Vcpt
• Vcta
• Vcv1
• Vta1
• Vta2

ELECTRIC

Electric, Engine Performance Wiring Diagram (1 of 10) for Scion iQ 2013

List of elements for Electric, Engine Performance Wiring Diagram (1 of 10) for Scion iQ 2013:

• (left end of dash) power management control ecu
• +b2
• 5v ic
• 5v+b
• A23
• Ac5
• Am2 fuse 7.5a
• Am22
• Ba2
• Buzzer
• C5 (behind instrument cluster)
• Can controller
• Can i/f
• Canh
• Canl
• Charge ind
• Clk+
• Clk-
• Clock odo/ trip cvt outside temperature
• Combination meter assembly
• Computer data lines system
• Cpu
• Eco ind
• Exterior lights system
• Hot at all times
• Htm+
• Htm-
• I/f
• Ig+
• Ilk
• Ind
• Iwp
• J/c c46 (upper left side of dash)
• Lcd
• Led driver
• Low battery ind
• Master ind
• Mmt
• Mmtg
• Motor compartment relay block 1 (left front motor compt)
• Mth+
• Mth-
• Niwp
• Nodd
• Output restriction ind
• Plug-in (green)
• Pnk
• Ready ind
• Red
• Req+
• Req-
• Skid control ecu w/ actuator (left rear of motor compt)
• Soc range average speed sensor
• Soc warning ind
• Sp1
• Speedo- meter
• Tft
• Vlo

Electric, Engine Performance Wiring Diagram (2 of 10) for Scion iQ 2013

List of elements for Electric, Engine Performance Wiring Diagram (2 of 10) for Scion iQ 2013:

• (diagram 7 of 10)
• (top of brake pedal assembly) stop light switch assembly
• Accd
• B35
• C21
• C23
• C4 (right kick panel)
• C5 (behind instrument cluster)
• Ca1h
• Ca1l
• Ca2h
• Ca2l
• Ca3n
• Ca3p
• Ca4h
• Ca4l
• Cabh
• Cabl
• Chen
• Computer data lines system
• Dc/dc fuse 125a
• Door locks system
• E01
• From power management control ecu v
• Fusible link block (left side of motor compt)
• Gc2
• Gc3
• Gnd
• Gi1
• Hot at all times
• Ig1d
• Imi
• Imo
• Instrument panel j/b (behind left end of dash)
• J/c c46 (upper left side of dash)
• Lin2
• Pnk
• Power distribution system
• Power management control ecu (left end of dash)
• Power switch
• Red
• Shift inter- lock system
• Shift interlock system
• Slck
• Slp
• Slr+
• Smrb
• Smrg
• Smrp
• Sr2b
• Ss1
• Ss2
• Ssw2
• Stop fuse 10a

Electric, Engine Performance Wiring Diagram (3 of 10) for Scion iQ 2013

List of elements for Electric, Engine Performance Wiring Diagram (3 of 10) for Scion iQ 2013:

• (attached to ev motor assembly) inverter w/ converter assembly
• +b2
• A21
• A22
• A4 (right side of motor compt)
• Accelerator pedal assembly (accelerator pedal)
• Acpb
• Acpe
• Ag1
• Air
• Air condi- tioning system
• Air conditioning system
• Amd
• Ba1
• Cbi
• Cei
• Clk
• Clk+
• Clk-
• Conditioning system
• Dc/dc-s fuse 5a
• Drn1
• Drn2
• Drn3
• Drn4
• Drn8
• Ep1
• Ep2
• Eti
• Gnd1
• Gnd2
• Hall ic
• Hot at all times
• Hsdn
• Htm+
• Htm-
• Idh
• Igct
• Ilki
• Ilko
• Ite
• Motor compartment junction block 1 (left front of motor compt)
• Mth+
• Mth-
• Nodd
• Pnk
• Power management control ecu (left end of dash)
• Red
• Req+
• Req-
• Shield
• Sio
• Stb
• Stp
• Vcp1
• Vcp2
• Vlo
• Vpa1
• Vpa2

Electric, Engine Performance Wiring Diagram (4 of 10) for Scion iQ 2013

List of elements for Electric, Engine Performance Wiring Diagram (4 of 10) for Scion iQ 2013:

• (center of ev battery assembly)
• +bwp
• A1 (left rear of motor compt)
• A2 (left rear of motor compt)
• A48
• Ac3
• At3
• B17
• Batt fan fuse 15a
• Batt fan relay
• C25
• C38
• D12
• Drn6
• Electric vehicle battery plug
• Ev transaxle w/ motor assembly
• From electric vehicle battery assembly (diagram 6 of 10)
• From electric vehicle battery assembly (diagram 8 of 10)
• From electric vehicle battery assembly (diagram 9 of 10)
• Gnd
• Gi1
• Hot at all times
• Ig2 2 fuse 5a
• Ig2 fuse 10a
• Ig2 relay
• Ilk
• Instrument panel j/b (behind left end of dash)
• Interior lights system
• Inverter w/ converter assembly (attached to ev motor assembly)
• J/c a48 & c45 (left kick panel) c45
• J/c c49 (right side of dash)
• J/c g34 (left "b" pillar)
• Mcs
• Mcsg
• Mmt
• Mmtg
• Motor compt junction block 1 (left front of motor compt)
• Motor compt relay block 1 (left front of motor compt)
• Mrf
• Mrfg
• Msn
• Msng
• Nca
• Nssd
• Nwp
• Pi fuse 30a
• Pnk
• Red
• Service plug grip (center of ev battery assembly)
• Swp
• Transmission control switch (base of shift lever assembly)
• Water pump w/ motor assembly (left front of motor compt)
• Ii1

Electric, Engine Performance Wiring Diagram (5 of 10) for Scion iQ 2013

List of elements for Electric, Engine Performance Wiring Diagram (5 of 10) for Scion iQ 2013:

• (left "b" pillar)
• (on charging port opening lid lock assembly) charger lid courtesy switch (charging port opening lid lock sub-assembly)
• (on transaxle)
• (right side of electric vehicle battery assembly)
• 80a
• A1 (left rear of motor compt)
• Ac4
• Ac5
• Am1 fuse 7.5a
• Ba1
• Ba2
• Battery cooling blower assembly (left side of motor compt)
• Block assembly 1 (diagram 9 of 10)
• Busbar module
• D28
• Dcg
• Dcv
• Dfrc
• Dfrh
• Electric vehicle battery assembly (right side of ev battery compt)
• Ev battery 5
• From ev battery junction block assembly 1 (diagram 9 of 10)
• From ev battery junction q
• From plug-in charge control ecu (diagram 10 of 10)
• Ga4
• Ga5
• Gib2
• Gnd0
• Gnd2
• Gi1
• Hot at all times
• Ib2
• Ib21
• Ig0
• Instrument panel j/b relay block 1
• J/c g34
• Oa1
• Pnk
• Pnk va48
• Red
• Red va50
• Right battery voltage sensor
• Shift lever position sensor
• Si0
• Stop light assembly
• Va46
• Va47
• Va48
• Va49
• Va50
• Va51
• Va52
• Va53
• Va54
• Va55
• Va56
• Va57
• Va58
• Va59
• Va60
• Va61
• Va62
• Va63
• Va64
• Va65
• Va66
• Va67
• Va68
• Va69
• Va70
• Va71
• Va72
• Va73
• Va74
• Va75
• Vib2
• Vm0
• W12
• W14
• W15
• W18
• W19
• Wy1
• Iy1

Electric, Engine Performance Wiring Diagram (6 of 10) for Scion iQ 2013

List of elements for Electric, Engine Performance Wiring Diagram (6 of 10) for Scion iQ 2013:

• (right side of ev battery compt)
• (right side of motor compt)
• 80a
• Ac2
• Ag1
• Ba2
• Busbar module
• C10
• C47
• C48
• Dome fuse 10a
• Electric vehicle battery assembly
• Ev battery 2
• F12
• Ga2
• Ga3
• Gb16
• Gb17
• Gb18
• Gb19
• Hot at all times
• Igct 2 fuse 10a
• Igct 3 fuse 10a
• Igct fuse 30a
• Igct relay
• Inv w/p fuse 15a
• J/c c46 (upper left side of dash)
• J/c c47 & c48 (lower left side of dash)
• Motor compartment junction block 1 (left front of motor compt)
• Motor compartment relay block 2 (right front of motor compt)
• Motor compt relay block 1 (left front of motor compt)
• Pcu fuse 20a
• Pnk
• Pnk va15
• Red
• Red va17
• Right battery voltage sensor (right side of electric vehicle battery assembly)
• Tb16
• Tb17
• Tb18
• Tb19
• Temperature sensors
• To electric vehicle battery assembly (diagram 7 of 10)
• To electric vehicle battery plug (diagram 4 of 10)
• Va13
• Va14
• Va15
• Va16
• Va17
• Va18
• Va19
• Va20
• Va21
• Va22
• Va23
• Va24
• Va25
• Va26
• Va27
• Va28
• Va29
• Va30
• Va31
• Va32
• Va33
• Va34
• Va35
• Va36
• Va37
• Va38
• Va39
• Va40
• Va41
• Va42
• Va43
• Va44
• Va45
• W14
• W16
• W17
• Ko1

Electric, Engine Performance Wiring Diagram (7 of 10) for Scion iQ 2013

List of elements for Electric, Engine Performance Wiring Diagram (7 of 10) for Scion iQ 2013:

• (behind instrument cluster) c5
• (left end of dash) power management control ecu
• (left rear of motor compt) battery temperature sensor (thermistor assembly)
• (left side of electric vehicle battery assembly) left battery voltage sensor
• (right kick panel) c4
• +b1
• 80a
• A24
• Abfs
• Ac2
• Ac3
• Am21
• Bh2+
• Bh2-
• Block assembly 1 (diagram 9 of 10)
• Bth+
• Bth-
• Busbar module
• C22
• C5 (behind instrument cluster)
• Door locks system
• Drn4
• Drn5
• E02
• E03
• E12
• E13
• Electric vehicle battery assembly
• Ethb
• Ev battery 3
• Fctl
• From electric vehicle e battery assembly (diagram 6 of 10)
• From ev battery junction b block assembly 1 (diagram 9 of 10)
• From ev battery junction block assembly 1 (diagram 9 of 10)
• From ev battery junction c
• Ga0
• Ga1
• Gb10
• Gb11
• Gb12
• Gb13
• Gb14
• Gb15
• Gc1
• Gc2
• Gc3
• Gib
• Gtib
• Gi1
• Ib1
• Ibo
• Ig2
• Ig2d
• Igc2
• Inds
• Indw
• J/c c46 (upper left side of dash)
• Mrel
• Pibm
• Pnk
• Psc2
• Red
• Red va7
• Right battery voltage sensor (right side of electric vehicle battery assembly)
• Sdg
• Sdg2
• Sdsw
• Shield
• Shift inter- lock system
• Spdi
• Ssw1
• Tb10
• Tb11
• Tb12
• Tb13
• Tb14
• Tb15
• Temperature sensors
• Thb
• Tib
• To power switch (diagram 2 of 10)
• Va1
• Va10
• Va11
• Va12
• Va13
• Va14
• Va15
• Va16
• Va17
• Va18
• Va2
• Va3
• Va4
• Va5
• Va6
• Va7
• Va8
• Va9
• Vib
• Vtib
• W12 am2
• W13
• W14
• W15
• W16
• Wy1
• X12
• X13
• Xy1
• Iy1
• Iy2
• Jn1

Electric, Engine Performance Wiring Diagram (8 of 10) for Scion iQ 2013

List of elements for Electric, Engine Performance Wiring Diagram (8 of 10) for Scion iQ 2013:

• (left "b" pillar) g1
• (left kick panel) j/c a48 & c45
• (left side of electric vehicle battery assembly) left battery voltage sensor
• (rear of right ev battery assembly) ev battery junction block assembly 2
• (right front of ev battery pack assembly)
• (right side of motor compt)
• 80a
• A48
• Ac3
• Ag1
• Busbar module
• C45
• Chrg
• Chrg relay
• Current sensor
• Ecu-b 3 fuse 7.5a
• Electric vehicle battery assembly (left side of ev battery compt)
• Ev battery 1
• Ga2
• Ga3
• Gb0
• Gb1
• Gb2
• Gb3
• Gb4
• Gb5
• Gibt
• Gnd
• Gnd2
• Gi1
• Hot at all times
• Ibt0
• J/c g34 (left "b" pillar)
• Motor compa- rtment relay block 1 (left front of motor compt)
• Motor compartment relay block 2 (right front of motor compt)
• Pimr fuse 10a
• Pimr relay
• Pnk
• Pnk va21
• Red
• Red va23
• Resistor
• Shield
• Smrg
• Smrg relay
• Smrp
• Smrp relay
• Tb0
• Tb1
• Tb2
• Tb3
• Tb4
• Tb5
• Temperature sensors
• To electric vehicle battery plug (diagram 4 of 10)
• Va19
• Va20
• Va21
• Va22
• Va23
• Va24
• Va25
• Va26
• Va27
• Va28
• Va29
• Va30
• Va31
• Va32
• Va33
• Va34
• Va35
• Va36
• Va37
• Va38
• Va39
• Va40
• Va41
• Va42
• Va43
• Va44
• Va45
• Va46
• Va47
• Va48
• Va49
• Va50
• Vibt
• W10
• W11
• Wy1
• X10
• X11
• X13
• X14
• Ab1
• Bi1
• Dc1
• Iy2

Electric, Engine Performance Wiring Diagram (9 of 10) for Scion iQ 2013

List of elements for Electric, Engine Performance Wiring Diagram (9 of 10) for Scion iQ 2013:

• (diagram 5 of 10)
• (diagram 7 of 10)
• (front of electric vehicle battery assembly) ev battery junction block assembly 1
• (left "b" pillar)
• (left side of electric vehicle battery assembly)
• (right front of ev battery pack assembly)
• 30a
• 80a
• Bth+
• Bth-
• Busbar module
• Chrb
• Chrb relay
• Current sensor
• Dcrb relay
• Dcrg relay
• Dfr1
• Dfr2
• Dfrc
• Dfrg
• Dfrh
• Dr2g
• Electric vehicle battery assembly (left side of ev battery compt)
• Ev battery 4
• G1 (left "b" pillar)
• Ga4
• Ga5
• Gb6
• Gb7
• Gb8
• Gb9
• Gc0
• Gc1
• Gib
• Gib2
• Gnd
• Gnd1
• Gi1
• Ib0
• Ib1
• Ib2
• Ib21
• Igct
• Intake air temperature sensor
• J/c g34
• Left battery voltage sensor
• Pnk
• Pnk va53
• Psc
• Red
• Red va55
• Shield
• Smrb
• Smrb relay 1
• Smrb relay 2
• Sr2b
• Tb6
• Tb7
• Tb8
• Tb9
• Tc0
• Tc1
• Temperature sensors
• To electric vehicle battery assembly (diagram 5 of 10)
• To electric vehicle battery plug (diagram 4 of 10)
• To left battery voltage sensor
• To left battery voltage sensor (diagram 7 of 10)
• To right battery voltage sensor
• To right battery voltage sensor (diagram 5 of 10)
• Va51
• Va52
• Va53
• Va54
• Va55
• Va56
• Va57
• Va58
• Va59
• Va60
• Va61
• Va62
• Va63
• Va64
• Va65
• Va66
• Va67
• Va68
• Va69
• Va70
• Va71
• Va72
• Va73
• Va74
• Va75
• Vib
• Vib2
• W/ dc charge
• W/ dc charger
• Wy1
• Wz1
• X11
• X15
• X16
• Xy1
• Bh1
• Bh2
• Bi1
• Bv1
• Bv2
• Fg1
• Gh1
• Iy1
• Iy2

Electric, Engine Performance Wiring Diagram (10 of 10) for Scion iQ 2013

List of elements for Electric, Engine Performance Wiring Diagram (10 of 10) for Scion iQ 2013:

• (behind instrument cluster) c5
• (behind left center of front grille) (if equipped) dc charger inlet
• (cut off)
• (left center of dash) c2
• (left front of motor compt) motor compartment junction block 1
• (left rear of motor compt)
• (on ev motor) electric vehicle charger assembly
• (w/ dc charge) dcs relay
• +b1
• +b2
• A2 (right rear of motor compt)
• A25
• Aa1
• Ac charger inlet (behind left center of front grille)
• Ac3
• Ac4
• Ac5
• Acic
• Acih
• Ag1
• Am21
• Am22
• Ba2
• C1 (behind instrument cluster)
• C26
• C5 (behind instrument cluster)
• Ca1h
• Ca1l
• Ca2h
• Ca2l
• Ca4h
• Ca4l
• Cd1
• Cgnd
• Chen
• Chg
• Chp3
• Chrb
• Chrg
• Chrq
• Chst
• Computer data lines system
• Cpg
• Cplt
• Dcc
• Dcg
• Dchb
• Dchg
• Dcic
• Dcih
• Dcp
• Dcs1
• Dcs2
• Dcv
• Dfr1
• Dfr2
• Dfrg
• Drn
• E01
• E02
• E12
• Gc3
• Gnd
• Gi1
• Ichg
• Ig2
• Ilmt
• Indicator light assembly
• Integration control & panel assembly
• J/c c46 (under left side of dash)
• J/c c46 (upper left side of dash)
• J/c c48 (lower left side of dash)
• Ldlp
• Motor compartment relay block 1 (left front of motor compt)
• Mrel
• Nca
• Pilb
• Pimr
• Pisw
• Plug-in charge control ecu (left end of dash)
• Pnk
• Ptml
• Ptms
• Red
• Resistor
• Shield
• Sw+
• Timer switch
• To right battery voltage sensor (diagram 5 of 10)
• V1 (left side of motor assembly)
• Va1
• Va2
• Vac
• Vchg
• Vv1
• Vv2
• W/ dc charger
• Wy1
• Iy2

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram, EV for Scion iQ 2013

List of elements for Backup Lamps Wiring Diagram, EV for Scion iQ 2013:

• A2 (left rear of motor compt)
• A22
• A23
• Am2 fuse 7.5a
• Am22
• B24
• Ba2
• Backup
• Backup lamp relay
• Bk/up fuse 10a
• C22
• C23
• C43
• C5 (behind instrument cluster)
• Ca1h
• Ca1l
• Computer data lines system
• D42
• E12
• E13
• F12
• G2 (right "b" pillar)
• G39
• G40
• Hot at all times
• Hot w/ igct relay energized
• Igct 3 fuse 10a
• Instrument panel j/b (behind left end of dash)
• J/c g34 (left "b" pillar)
• Left rear combination light assembly
• Motor compartment junction block 1 (left front of motor compt)
• Motor compartment relay block 1 (left front of motor compt)
• Motor compartment relay block 2 (right front of motor compt)
• Pnk
• Power distribution system
• Power management control ecu (left end of dash)
• Radio & display receiver assembly
• Red
• Rev
• Right rear combination light assembly
• Shift lever position sensor (on transaxle)

Backup Lamps Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Backup Lamps Wiring Diagram, Except EV for Scion iQ 2013:

• Assembly
• B24
• B27
• E13
• Engine room j/b 1 (left side of engine compt)
• G2 (right "c" pillar)
• Gauge fuse 10a
• Hot in on or start
• Instrument panel j/b (behind left end of dash)
• J/c g43 (left "b" pillar)
• Left rear combination light backup
• Park/ neutral position switch (top of transmission)
• R n
• Red
• Right rear combination light backup

Exterior Lamps Wiring Diagram, EV (1 of 3) for Scion iQ 2013

List of elements for Exterior Lamps Wiring Diagram, EV (1 of 3) for Scion iQ 2013:

• A/c control assembly
• A56
• Ag1
• Altb
• Automatic light control sensor (top left side of dash)
• B21
• B37
• Backup
• Backup lamps circuit
• Becu
• C36
• C4 (right kick panel)
• C40
• Ca1h
• Ca1l
• Canh
• Canl
• Cd1
• Cltb
• Clte
• Clts
• Computer data lines system
• D/l 1 fuse 15a
• D19
• D20
• D38
• D39
• D41
• D46
• D52
• Dc/dc j/b fuse 80a
• E14
• E15
• E24
• E28
• E30
• E35
• Ecu-ig 1 fuse 7.5a
• Flcy
• Frcy
• Fusible link block (left side of motor compt)
• G36
• G38
• G40
• Gauge fuse 10a
• Gnd
• Gnd1
• Haz
• Hazard switch
• Head
• Hot at all times
• Hot w/ ig1 1 relay energized
• Instrument panel j/b (behind left end of dash)
• Interior lights system
• J/c c46 (upper left side of dash)
• J/c g34 (left "b" pillar)
• Left license plate light
• Left rear combination light assembly
• Main body ecu
• Pnk
• Red
• Right license plate light
• Side marker tail/
• Skid control ecu w/actuator (left rear of motor compt)
• Solar sensor
• Ss-
• Stop
• Stop fuse 10a
• Stop light switch (top of brake pedal assembly)
• Stp
• Stp2
• Stpo
• Tail
• Tail fuse 10a
• Tail relay
• Trly
• Turn
• Turn signal flasher (left side of dash)

Exterior Lamps Wiring Diagram, EV (2 of 3) for Scion iQ 2013

List of elements for Exterior Lamps Wiring Diagram, EV (2 of 3) for Scion iQ 2013:

• (left side of dash) relay block
• (lower center of dash) a/c amplifier assembly
• Ac2
• Ac4
• Backup
• Backup lamps circuit
• C1 (behind instrument cluster)
• C3 (right kick panel)
• C47
• C48
• Cd1
• Center stop light assembly
• Dome fuse 10a
• Ec1
• Ecu-b 1 fuse 7.5a
• Fc1
• G2 (right "b" pillar)
• G35
• G37
• G39
• Gc2
• Hot at all times
• J/c c46 (upper left side of dash)
• J/c c47 & c48 (lower left side of dash)
• J/c c48 (lower left side of dash)
• K1 (left side of back door)
• Kg1
• Kl1
• Left outer rear view mirror assembly
• Motor compartment relay block 1 (left front of motor compt)
• Pnk
• Red
• Right outer rear view mirror assembly
• Right rear combination light assembly
• Side marker tail/
• Stop
• Stop lamp relay
• Turn
• Turn & haz fuse 10a

Exterior Lamps Wiring Diagram, EV (3 of 3) for Scion iQ 2013

List of elements for Exterior Lamps Wiring Diagram, EV (3 of 3) for Scion iQ 2013:

• 5v ic
• 5v+b
• A12
• A13
• A2 (left rear of motor compt)
• A3 (right side of motor compt)
• Ac3
• Auto
• C5 (behind instrument cluster)
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• Head
• Headlight dimmer switch assembly
• Hot w/ ig2 relay energized
• Ig+
• Ig2 2 fuse 5a
• J/c c46 (upper left side of dash)
• J/c c49 (right side of dash)
• Left headlight assembly
• Left turn ind
• Light control switch
• Motor compartment junction block 1 (left front of motor compt)
• Off
• Parking/ side marker
• Pnk
• Right headlight assembly
• Right turn ind
• Tail
• Turn
• Turn signal switch

Exterior Lamps Wiring Diagram, Except EV (1 of 2) for Scion iQ 2013

List of elements for Exterior Lamps Wiring Diagram, Except EV (1 of 2) for Scion iQ 2013:

• (behind left end of dash)
• (left rear of engine compt)
• (left side of dash) d6
• (right kick panel) d2
• A2 (left rear of engine compt)
• A3 (right side of engine compt)
• A52
• Ad2
• Alt fuse 120a
• Combination meter assembly
• D1 (left side of dash)
• D19
• D20
• D38
• D39
• D42
• D52
• D69
• D70
• E14
• E15
• Ed1
• Engine room r/b 1 (left side of engine compt)
• Fd1
• Fusible link block assembly
• Gauge fuse 10a
• Haz
• Hazard warning signal switch
• Head
• Headlight dimmer switch assembly
• Hot at all times
• Hot in on or start
• Instrument panel j/b
• J/c d68 (left side of dash)
• J/c d69 & d70 (left side of dash)
• Left front parking light & side marker light
• Left front turn signal light
• Left outer rear view mirror assembly
• Left turn ind
• Light control switch
• Main body ecu
• Off
• Pnk
• Red
• Right front parking light & side marker light
• Right front turn signal light
• Right outer rear view mirror assembly
• Right turn ind
• Tail
• Tail fuse 10a
• Tail relay
• Trly
• Turn
• Turn & haz fuse 10a
• Turn signal flasher assembly
• Turn signal switch

Exterior Lamps Wiring Diagram, Except EV (2 of 2) for Scion iQ 2013

List of elements for Exterior Lamps Wiring Diagram, Except EV (2 of 2) for Scion iQ 2013:

• (left side of engine compt)
• A18
• B17
• B21
• B32
• B35
• Brake actuator assembly
• C39
• Center stop light assembly
• D10
• E34
• Ecm (engine control module) (left front of engine compt)
• Engine room j/b 1
• G2 (right "c" pillar)
• G35
• G36
• G37
• G38
• Hot at all times
• Hot in on or start
• I1 (rear door)
• Ig1
• Ig2 fuse 10a
• Igsw
• Ij1
• Instrument panel j/b (behind left end of dash)
• J/c g43 (left "b" pillar)
• Left rear combination light assembly
• License plate light assembly
• Pnk
• Right rear combination light assembly
• Shift lock control ecu sub- assembly (under center console)
• St1-
• Stop
• Stop fuse 10a
• Stop light switch assembly
• Stp
• Tail/side marker light
• Turn

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram, EV (1 of 3) for Scion iQ 2013

List of elements for Ground Distribution Wiring Diagram, EV (1 of 3) for Scion iQ 2013:

• (if equipped) dc charger inlet
• (if equipped) dcs relay
• (left front of motor compt) motor compartment junction block 1
• (left front of motor compt) motor compartment relay block 1
• A1 (left rear of motor compt)
• A2 (left rear of motor compt)
• A43
• A44
• A5 (left end of dash)
• A58
• A6 (right side of motor compt)
• A62
• Ac charger inlet
• Ac5
• Ba2
• Back door lock assembly
• Back door outside handle sub-assembly
• Backup lp relay
• Battery cooling blower assembly
• Brake booster pump assembly
• Brake fluid level warning switch (brake master cylinder reservoir assembly)
• C26
• Center stop light assembly
• Chrb relay
• Chrg relay
• Compressor w/ motor assembly
• Cooling fan resistor
• Electric vehicle charger assembly
• Ev battery junction block assembly 1
• Ev battery junction block assembly 1 shield
• Ev battery junction block assembly 2
• Ev battery junction block assembly 2 shield
• Fan 2 relay
• G1 (left "b" pillar)
• G3 (under center console)
• G36
• G38
• G40
• Gi1
• Heated windshield defroster
• Heated windshield defroster (windshield glass)
• Hood courtesy switch
• Ig2 relay
• J/c g34 (left "b" pillar)
• K1 (left side of back door)
• Kg1
• Kl1
• Left battery voltage sensor
• Left front seat cushion heater assembly
• Left headlight assembly
• Left license plate light
• Left rear combination light assembly
• M1 (right side of back door)
• Nca
• Plug-in charge control ecu
• Power steering ecu (steering column assembly)
• Rear window defogger (back door glass)
• Rear wiper motor assembly
• Resistor
• Right battery voltage sensor
• Right license plate light
• Service plug grip
• Smrb relay 1
• Smrb relay 2
• Smrg relay
• Smrp relay
• To ground g2 (diagram 2 of 3)
• V1 (left side of motor assembly)
• Va1
• Va2
• W10
• W11
• W12
• Water pump w/ motor assembly
• Wireless door lock buzzer
• Wy1
• X1 (left side of motor compt)
• Xy1
• Y1 (left rear of ev battery pack assembly)
• B1 (right front of ev battery pack assembly)
• Iy1
• Iy2
• Ii1

Ground Distribution Wiring Diagram, EV (2 of 3) for Scion iQ 2013

List of elements for Ground Distribution Wiring Diagram, EV (2 of 3) for Scion iQ 2013:

• (right front of motor compt) motor compartment relay block 2
• A12
• A13
• A21
• A25
• A3 (right side of motor compt)
• A4 (right side of motor compt)
• A59
• Ac3
• Ac4
• Accumulator assembly
• C19
• C21
• C22
• C26
• C41
• C5 (behind instrument cluster)
• Certification ecu
• Charge lid lock w/ motor assembly
• Charge opener 1 relay
• Combination meter assembly
• Data link connector 3
• Door control receiver
• From ground g1 a (diagram 1 of 3)
• G2 (right "b" pillar)
• G35
• G37
• G39
• Gc2
• Gv1
• Hwd 1 relay
• Hwd 2 relay
• Igct relay
• Inverter w/ converter assembly
• J/c c46 (upper left side of dash)
• Junction terminal
• Left front speed sensor shield
• Left rear speed sensor shield
• Magnet valve assembly
• Nca
• Oa1
• Occupant detection ecu
• Pimr relay
• Plug-in charge control ecu
• Power management control ecu
• Power switch
• Radio & display receiver assembly
• Red
• Right front seat cushion heater assembly
• Right front speed sensor shield
• Right headlight assembly
• Right rear combination light assembly
• Right rear speed sensor shield
• Skid control ecu w/ actuator (brake booster w/ master cylinder assembly)
• Steering sensor (spiral cable w/ sensor sub- assembly)
• Tire pressure warning ecu
• Windshield wiper motor assembly
• Yaw rate sensor

Ground Distribution Wiring Diagram, EV (3 of 3) for Scion iQ 2013

List of elements for Ground Distribution Wiring Diagram, EV (3 of 3) for Scion iQ 2013:

• (behind left end of dash) instrument panel j/b
• (w/ dc charge) network gateway ecu
• A/c amplifier assembly
• A/c control assembly
• Acc relay
• Air bag ecu assembly
• Bk/dr relay
• Blower motor w/ fan sub-assembly
• C1 (behind instrument cluster)
• C10
• C12
• C2 (left center of dash)
• C21
• C22
• C26
• C27
• C3 (right kick panel)
• C4 (right kick panel)
• C47
• C48
• C70
• D-dr unlock relay
• D/l relay
• Data link connector
• Dcm (telematics transceiver)
• Door control switch assembly
• Dr unlock relay
• Ec1
• Er1
• Fc1
• Fs1
• Headlight dimmer switch assembly
• Ig1 1 relay
• Ig1 2 relay
• Ig1 3 relay
• Integration control & panel assembly
• J/c c46 (upper left side of dash)
• J/c c47 & c48 (lower left side of dash)
• Jc1
• Left front door lock w/ motor assembly
• Left front door outside handle assembly
• Left front door window regulator assembly
• Left outer rear view mirror assembly
• Main body ecu
• Map light assembly
• Multiplex network master switch assembly
• Outer mirror switch assembly
• Plug-in charge control ecu
• Power management control ecu
• Power outlet socket assembly 1
• Power window regulator switch assembly
• Right front door lock w/ motor assembly
• Right front door outside handle assembly
• Right front door window regulator assembly
• Right outer rear view mirror assembly
• Seat heater switch
• Shift lock control ecu sub assembly
• Steering lock actuator assembly
• Telltale light assembly
• Tire pressure warning reset switch
• Turn signal flasher assembly
• Vehicle approaching speaker controller
• Windshield wiper switch assembly

Ground Distribution Wiring Diagram, Except EV (1 of 3) for Scion iQ 2013

List of elements for Ground Distribution Wiring Diagram, Except EV (1 of 3) for Scion iQ 2013:

• "b" pillar)
• "c" pillar)
• (left
• Ad3
• Ag2
• Air fuel ratio sensor (bank 1 sensor 1) shield
• B11 (top front of engine)
• B12 (top front of engine)
• Ba1
• Ba2
• Back door lock assembly
• Bc3
• C1 (right front of engine)
• Canister pump module
• Center stop light assembly
• Dlc 3
• Door control receiver
• Ecm
• Fuel pump
• G1 (left "c" pillar)
• G2 (right "c" pillar)
• G35
• G36
• G37
• G38
• G50
• G51
• Gl1
• I1 (rear door)
• Ig1
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ij1
• J/c g43
• K1 (right
• Knock control sensor (bank 1) shield
• Left rear combination light assembly
• License plate light assembly
• Nca
• Outside back door handle sub- assembly
• Oxygen sensor (bank 1 sensor 2) shield
• Rear window defogger
• Rear wiper motor assembly
• Right rear combination light assembly

Ground Distribution Wiring Diagram, Except EV (2 of 3) for Scion iQ 2013

List of elements for Ground Distribution Wiring Diagram, Except EV (2 of 3) for Scion iQ 2013:

• (behind left end of dash) instrument panel j/b assembly
• (left side of dash)
• A/c amplifier assembly
• Acc relay
• Airbag sensor assembly
• Assembly
• Bk/dr relay
• C10
• D dr unlock relay
• D/l relay
• D18
• D2 (right kick panel)
• D43
• D69
• D70
• Dlc 3
• Dr unlock relay
• E1 (passenger's door)
• Ed1
• F1 (driver's door)
• Fd1
• Hazard warning signal switch assembly
• Hd1
• Headlight dimmer switch assembly
• Heater control sub- assembly 1
• Ig1 relay 1
• Ig1 relay 2
• J/c d68 (left side of dash)
• J/c d69 & d70 (left side of dash)
• Left front door w/ motor lock assembly
• Left outer rear view mirror
• Left power window regulator motor assembly
• Light control rheostat
• Main body ecu
• Map light assembly
• Outer mirror switch assembly
• Power outlet socket assembly
• Power window regulator master switch assembly
• Right door control switch assembly
• Right front door w/ motor lock assembly
• Right outer rear view mirror assembly
• Right power window regulator motor assembly
• Right power window regulator switch assembly
• Shift lock control ecu sub- assembly
• Steering sensor
• Telltale light assembly
• Tire pressure warning reset switch
• To d5 (diagram 3 of 3)
• Transponder key ecu assembly
• Turn signal flasher assembly
• Un-lock warning switch assembly
• Vsc off switch
• Windshield wiper switch assembly
• Yaw rate sensor

Ground Distribution Wiring Diagram, Except EV (3 of 3) for Scion iQ 2013

List of elements for Ground Distribution Wiring Diagram, Except EV (3 of 3) for Scion iQ 2013:

• (left side of engine compt) engine room j/b 1
• (left side of engine compt) engine room r/b 1
• (right side of engine compt) engine room r/b 2
• A1 (left rear of engine compt)
• A14
• A15
• A16
• A18
• A2 (left rear of engine compt)
• A3 (right side of engine compt)
• A4 (right side of engine compt)
• A5 (left end of dash)
• Blower resistor
• Brake actuator assembly
• Brake fluid level warning switch
• Combination meter assembly
• Cooler compressor assembly
• Cooling fan resistor
• D5 (right kick panel)
• D6 (left side of dash)
• D61
• Drl relay
• Ecm
• Efi relay
• Fan relay 2
• From d2 (diagram 2 of 3)
• Gd2
• Gm3
• Heater control sub assembly 2
• Ig2 relay
• Left front parking light & side marker light
• Left front turn signal light
• Left headlight assembly
• Level warning switch
• Occupant detection ecu
• Power steering ecu assembly
• Ptc relay 1
• Ptc relay 2
• Ptc relay 3
• Radio receiver assembly
• Right front parking light & side marker light
• Right front turn signal light
• Right headlight assembly
• St relay
• Tire pressure warning ecu
• W/ ptc heater
• Windshield wiper motor assembly

HEADLIGHTS

Headlights Wiring Diagram, EV (1 of 2) for Scion iQ 2013

List of elements for Headlights Wiring Diagram, EV (1 of 2) for Scion iQ 2013:

• A2 (left rear of motor compt)
• A3 (right side of motor compt)
• A58
• A59
• Ac3
• Air conditioning amplifier (lower center of dash)
• Altb
• Auto
• Automatic light control sensor (top left side of dash)
• B25
• B34
• B37
• Becu
• C1 (behind instrument cluster)
• C33
• C4 (right kick panel)
• Canh
• Canl
• Cd1
• Cltb
• Clte
• Clts
• Computer data lines system
• D/l 1 fuse 15a
• Dim
• Dimmer switch
• E24
• E35
• Ecu-ig 1 fuse 7.5a
• Flash
• Flcy
• Frcy
• Gnd1
• Head
• Headlight dimmer switch assembly
• High
• Hot at all times
• Hot w/ ig1 1 relay energized
• Hot w/ ig2 relay energized
• Hrly
• Ig2 2 fuse 5a
• Instrument panel j/b (behind left end of dash)
• Interior lights system
• J/c c46 (upper left side of dash)
• J/c c48 (lower left side of dash)
• J/c c49 (right side of dash)
• Left headlight assembly
• Light control switch
• Low
• Main body ecu
• Motor compartment junction block 1 (left front of motor compt)
• Off
• Parking brake switch (base of parking brake lever assembly)
• Pkb
• Pnk
• Red
• Right headlight assembly
• Solar sensor
• Ss-
• Tail

Headlights Wiring Diagram, EV (2 of 2) for Scion iQ 2013

List of elements for Headlights Wiring Diagram, EV (2 of 2) for Scion iQ 2013:

• (right front of motor compt) motor compartment relay block 2
• 5v ic
• 5v+b
• Ac2
• Beam ind
• C47
• C48
• C5 (behind instrument cluster)
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• Dim relay
• Dome fuse 10a
• Ecu-b 1 fuse 7.5a
• H-lp lh hi fuse 10a
• H-lp lh lo fuse 10a
• H-lp main hi fuse 25a
• H-lp main lo fuse 20a
• H-lp relay
• H-lp rh hi fuse 10a
• H-lp rh lo fuse 10a
• Head ind
• Hot at all times
• Ig+
• J/c c46 (upper left side of dash)
• J/c c47 & c48 (lower left side of dash)
• Led driver
• Motor compartment relay block 1 (left front of motor compt)
• Pnk
• Red

Headlights Wiring Diagram, Except EV with DRL for Scion iQ 2013

List of elements for Headlights Wiring Diagram, Except EV with DRL for Scion iQ 2013:

• (left side of dash) j/c d68
• (right kick panel)
• (right side engine side of)
• 5v ic
• 5v+b
• A14
• A2 (left rear of engine compt)
• A3 (right side of engine compt)
• Acc
• Acc fuse 5a
• Ad2
• B17
• B25
• B34
• B36
• B37
• Beam
• Becu
• C25
• C33
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• D1 (left side of dash)
• D10
• D42
• D6 (left side of dash)
• D69
• D70
• Dim
• Drl
• Drl relay
• Drls
• Ecu-b fuse 5a
• Ecu-b fuse 7.5a
• Ecu-ig1 fuse 7.5a
• Engine room j/b 1 (left side of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Engine room r/b 2
• Engine room r/b 2 (right side of engine compt)
• Flash
• Gnd1
• H-lp lh hi fuse 10a
• H-lp lh lo fuse 10a
• H-lp main fuse 20a
• H-lp main hi fuse 25a
• H-lp relay
• H-lp rh hi fuse 10a
• H-lp rh lo fuse 10a
• Head
• Headlight dimmer switch assembly
• High
• Hlol
• Hlor
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 1 relay energized
• Hot w/ ig2 relay energized
• Hrly
• I/f
• Ig+
• Ig2 fuse 10a
• Ind
• Instrument panel j/b (behind left end of dash)
• J/c a48 (left kick panel)
• J/c d69 & d70 (left side of dash)
• Left headlight assembly
• Low
• Main body ecu
• Off
• Parking brake switch assembly
• Pkb
• Pnk
• Red
• Right headlight assembly
• Switch control light
• Switch dimmer
• Tail

Headlights Wiring Diagram, Except EV without DRL for Scion iQ 2013

List of elements for Headlights Wiring Diagram, Except EV without DRL for Scion iQ 2013:

• (left side of dash) j/c d68
• (right kick panel)
• (right side of engine compt)
• 5v ic
• 5v+b
• A14
• A2 (left rear of engine compt)
• A3 (right side of engine compt)
• Acc
• Acc fuse 5a
• Ad2
• B17
• B25
• B34
• B37
• Beam
• Becu
• C25
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• D1 (left side of dash)
• D10
• D42
• D6 (left side of dash)
• D69
• D70
• Dim
• Dim relay
• Ecu-b fuse 5a
• Ecu-b fuse 7.5a
• Ecu-ig1 fuse 7.5a
• Engine room j/b 1 (left side of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Engine room r/b 2
• Engine room r/b 2 (right side of engine compt)
• Flash
• Gnd1
• H-lp lh hi fuse 10a
• H-lp lh lo fuse 10a
• H-lp main fuse 20a
• H-lp main hi fuse 25a
• H-lp relay
• H-lp rh hi fuse 10a
• H-lp rh lo fuse 10a
• Head
• Headlight dimmer switch assembly
• High
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 1 relay energized
• Hot w/ ig2 relay energized
• Hrly
• I/f
• Ig+
• Ig2 fuse 10a
• Ind
• Instrument panel j/b (behind left end of dash)
• J/c a48 (left kick panel)
• J/c d69 & d70 (left side of dash)
• Left headlight assembly
• Low
• Main body ecu
• Off
• Pnk
• Red
• Red/
• Right headlight assembly
• Switch control light
• Switch dimmer
• Tail

HORN

Horn Wiring Diagram, EV for Scion iQ 2013

List of elements for Horn Wiring Diagram, EV for Scion iQ 2013:

• B22
• C10
• C22
• D11
• Horn
• Horn fuse 10a
• Horn relay
• Horn switch
• Hot at all times
• Instrument panel j/b (behind left end of dash)
• Left high pitched horn assembly (behind right center of front grille)
• Left steering pad switch
• Main body ecu
• Motor compt junction block 1 (left front of motor compt)
• Red
• Right high pitched horn assembly (behind right center of front grille)
• Spiral cable (w/ sensor sub-assembly) (in steering column)

Horn Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Horn Wiring Diagram, Except EV for Scion iQ 2013:

• B22
• C22
• Engine room j/b 1 (left side of engine compt)
• Horn
• Horn (high pitch) (left front of engine compt)
• Horn fuse 10a
• Horn relay
• Hot at all times
• Instrument panel j/b (behind left end of dash)
• Main body ecu
• Red
• Spiral cable sub-assembly
• Switch horn

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram, EV (1 of 2) for Scion iQ 2013

List of elements for Instrument Cluster Wiring Diagram, EV (1 of 2) for Scion iQ 2013:

• 5v +b
• 5v ic
• 5v+b
• Abs ind
• Ac3
• Ambient ind
• Average speed trip timer
• Beam ind
• Brake ind
• Buzzer
• C22
• C5 (behind instrument cluster)
• Can i/f
• Charge ind
• Clock odo/
• Combination meter assembly
• Computer data lines system
• Controller can
• Cpu
• Disp switch
• Door ind
• Door locks & anti-theft systems
• Driver's seat belt ind
• Eco ind
• Electronically controlled brake system ind
• Exterior lights system
• Head ind
• Hot w/ ig2 relay energized
• I/f
• Ig2 2 fuse 5a
• Illumination i/f
• Interior lights system
• J/c c46 (upper left side of dash)
• J/c c49 (right side of dash)
• Lcd
• Lcd ind
• Led driver
• Left turn ind
• Low battery ind
• Master ind
• Motor compartment junction block 1 (left front of motor compt)
• Odo/trip rheostat
• Output restriction ind
• Plug-in (green)
• Pnk
• Pointer dial ind
• Power management control ecu (left end of dash)
• Power steering ind
• Ready ind
• Right turn ind
• Security ind
• Slip ind
• Soc range
• Soc warning ind
• Spd
• Spdi
• Speedometer
• Srs ind
• Tft
• Tft ind
• Tire pressure ind
• Tire pressure warning ecu (right side of dash)
• Trip cvt outside temperature
• Warning systems

Instrument Cluster Wiring Diagram, EV (2 of 2) for Scion iQ 2013

List of elements for Instrument Cluster Wiring Diagram, EV (2 of 2) for Scion iQ 2013:

• (base of parking brake lever assembly)
• (lower left side of dash) j/c c47 & c48
• A2 (left rear of motor compt)
• Ac2
• Ac5
• Acc
• Acc fuse 5a
• Altb
• Ambient temperature sensor (thermistor assembly) (behind center of front grille)
• B37
• Back door lock assembly
• Bcty
• Becu
• Brake fluid level warning switch (brake fluid reservoir)
• C30
• C33
• C4 (right kick panel)
• C43
• C47
• C48
• C70
• Ca1h
• Ca1l
• Canh
• Canl
• Computer data lines system
• Courtesy switch
• D/l 1 fuse 15a
• Dcm (telematics transceiver) (right end of dash)
• Dome fuse 10a
• E24
• E27
• E35
• Ecu-b 1 fuse 7.5a
• Ecu-ig 1 fuse 7.5a
• Flcy
• Frcy
• Gnd1
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 1 relay energized
• Instrument panel j/b (behind left end of dash)
• J/c c49 (right side of dash)
• K1 (left side of back door)
• Kg1
• Kl1
• Lbl
• Left door courtesy switch (left "b" pillar)
• Main body ecu
• Motor compartment relay block 1 (left front of motor compt)
• Parking brake switch
• Pkb
• Pnk
• Radio & display receiver assembly
• Red
• Right door courtesy switch (right "b" pillar)
• Skid control ecu w/ actuator (left rear of motor compt)
• Sp1
• Spd
• Spdp
• Vehicle approaching speaker controller (right end of dash)

Instrument Cluster Wiring Diagram, Except EV (1 of 2) for Scion iQ 2013

List of elements for Instrument Cluster Wiring Diagram, Except EV (1 of 2) for Scion iQ 2013:

• (usa)
• 5v ic
• 5v+b
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A2 (left rear of engine compt)
• A20
• A21
• A22
• A23
• A24
• Abs ind
• Ad5
• Anti-lock brakes system
• Anti-theft system
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• Ba1
• Beam ind
• Brake fluid level warning switch (brake master cylinder reservoir sub-assembly) (brake fluid reservoir)
• Brake ind
• Buzzer
• Can i/f
• Charge ind
• Clock switch
• Combination meter assembly
• Computer data lines system
• Controller can
• Cpu
• Dial ind
• Door ind
• Driver's seat belt ind
• Eco ind
• Engine controls system
• Engine oil pressure switch (left side of engine)
• Exterior lights system
• Fuel odo/ trip cvt
• I/f
• Illumination i/f
• Interior lights system
• Lcd
• Lcd ind
• Left turn ind
• Level warning switch
• Maint reqd ind
• Malfunction indicator lamp
• Mode switch
• Oil pressure ind
• Pnk
• Pointer ind
• Power steering ind
• Red
• Right turn ind
• Security ind
• Slip ind
• Speedometer
• Srs ind
• Starting/charging system
• Tachometer
• Tan
• Temperature cool ind
• Temperature hot ind
• Tire pressure ind
• Trac off ind
• Vsc off ind
• Warning systems
• Washer lever ind

Instrument Cluster Wiring Diagram, Except EV (2 of 2) for Scion iQ 2013

List of elements for Instrument Cluster Wiring Diagram, Except EV (2 of 2) for Scion iQ 2013:

• A18
• Acc
• Acc fuse 5a
• Ad2
• Ad4
• Ad5
• B17
• B37
• Back door lock assembly
• Bcty
• Becu
• C25
• C30
• C33
• Canh
• Canl
• Computer data lines system
• Courtesy switch
• D10
• D2 (right kick panel)
• D42
• D6 (left side of dash)
• D63
• E24
• E27
• E35
• Ecm (engine control module) (left front of engine compt)
• Ecu-b 1 fuse 7.5a
• Ecu-b 2 fuse 5a
• Ecu-ig 1 fuse 7.5a
• Engine room j/b 1 (left side of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Flcy
• Frcy
• Fuel sender gauge assembly
• Gd1
• Gl1
• Gnd1
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 1 relay energized
• Hot w/ ig2 relay energized
• I1 (rear door)
• Ig1
• Ig2 fuse 10a
• Ij1
• Instrument panel j/b (behind left end of dash)
• J/c d68 (left side of dash)
• Left front door courtesy switch (left "b" pillar)
• Main body ecu (left end of dash)
• Parking brake switch assembly
• Pkb
• Pnk
• Radio receiver assembly
• Red
• Right front door courtesy switch (right "b" pillar)
• Spd
• Thermistor assembly (behind front bumper)
• Tire pressure warning ecu (right side of dash)

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram, EV for Scion iQ 2013

List of elements for Courtesy Lamps Wiring Diagram, EV for Scion iQ 2013:

• (left front of motor compt)
• 5v ic
• 5v+b
• A2 (left rear of motor compt)
• Ac2
• Acc
• Acc fuse 5a
• Altb
• B37
• B39
• Back door lock assembly
• Bcty
• Becu
• C1 (behind instrument cluster)
• C12
• C19
• C3 (right kick panel)
• C30
• C4 (right kick panel)
• C47
• C48
• C5 (behind instrument cluster)
• Can controller
• Can i/f
• Canh
• Canl
• Certification ecu (right end of dash)
• Combination meter assembly
• Computer data lines system
• Courtesy switch
• Cpu
• Ctyh
• D/l 1 fuse 15a
• Dome fuse 10a
• Door
• Door ind
• E24
• E27
• E35
• Ec1
• Ecu-b 1 fuse 7.5a
• Ecu-ig 1 fuse 7.5a
• Fc1
• Flcy
• Frcy
• Gnd
• Gnd1
• Hcty
• Hood courtesy switch (center front of motor compt)
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 1 relay energized
• Ile
• Instrument panel j/b (behind left end of dash)
• J/c c46 (upper left side of dash)
• J/c c47 & c48 (lower left side of dash)
• Jc1
• K1 (left side of back door)
• Kg1
• Kl1
• Led driver
• Left door courtesy switch (left "b" pillar)
• Left front door lock w/ motor assembly
• Lsfl
• Lsfr
• Main body ecu
• Map light assembly
• Motor compartment junction block 1
• Motor compartment relay block 1 (left front of motor compt)
• Off
• Pnk
• Power switch
• Red
• Right door courtesy switch (right "b" pillar)
• Right front door lock w/ motor assembly
• Swil
• Unlock detection

Courtesy Lamps Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Courtesy Lamps Wiring Diagram, Except EV for Scion iQ 2013:

• (left side of dash)
• 5v ic
• 5v+b
• Ad2
• B17
• B37
• Back door lock assembly
• Bcty
• Becu
• C12
• C25
• C30
• C56
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Courtesy switch
• Cpu
• D1 (left side of dash)
• D10
• D2 (right kick panel)
• D6 (left side of dash)
• D68
• D69
• D70
• Dome fuse 15a
• Door
• Door ind
• E24
• E27
• E35
• Ecu b 1 fuse 7.5a
• Ecu b 2 fuse 5a
• Ed1
• Engine room j/b 1 (left side of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Fd1
• Flcy
• Frcy
• Gnd1
• Hd1
• Hot at all times
• Hot in on or start
• I/f
• I1 (rear door)
• Ig+
• Ig1
• Ig2 fuse 10a
• Ij1
• Ile
• Instrument panel j/b (behind left end of dash)
• J/c d69 & d70 & d68 (left side of dash)
• J/c d69 & d70 (left side of dash)
• J/c d70
• Ksw
• Left front door courtesy light switch assembly (left "b" pillar)
• Left front door w/ motor lock assembly
• Lsfl
• Lsfr
• Main body ecu
• Map light assembly
• Off
• Pnk
• Red
• Right front door courtesy light switch assembly (right "b" pillar)
• Right front door w/ motor lock assembly
• Un-lock warning switch assembly
• Unlock detection

Instrument Illumination Wiring Diagram, EV (1 of 2) for Scion iQ 2013

List of elements for Instrument Illumination Wiring Diagram, EV (1 of 2) for Scion iQ 2013:

• 5v ic
• 5v+b
• Acc
• Acc fuse 5a
• Altb
• Ambient ind
• Auto
• B37
• Becu
• C1 (behind instrument cluster)
• C19
• C4 (right kick panel)
• C47
• C5 (behind instrument cluster)
• Can controller
• Can i/f
• Canh
• Canl
• Certification ecu (right end of dash)
• Combination meter assembly
• Computer data lines system
• Cpu
• D/l 1 fuse 15a
• D34
• Ecu-ig 1 fuse 7.5a
• Gnd
• Gnd1
• Head
• Headlight dimmer switch assembly
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 1 relay energized
• I/f
• Ill-
• Illumination i/f
• Ind1
• Instrument panel j/b (behind left end of dash)
• J/c c46 (upper left side of dash)
• J/c c47 & c48 (lower left side of dash) c48
• J/c c48 (lower left side of dash)
• Lcd ind
• Light control switch
• Main body ecu
• Off
• Panel 1 fuse 5a
• Pnk
• Pointer dial ind
• Power switch
• Red
• Swil
• Tail
• Tail relay
• Tft ind
• Transmission control switch (base of shift lever assembly)
• Trly

Instrument Illumination Wiring Diagram, EV (2 of 2) for Scion iQ 2013

List of elements for Instrument Illumination Wiring Diagram, EV (2 of 2) for Scion iQ 2013:

• A/c control assembly
• A56
• Ac2
• C1 (behind instrument cluster)
• C10
• C41
• C42
• C70
• Dc/dc j/b fuse 80a
• Dcm (telematics transceiver) (right end of dash) c70
• Dim
• Dome fuse 10a
• Door control switch assembly
• Ecu-b 1 fuse 7.5a
• Fusible link block (left side of motor compt)
• Hot at all times
• Ill+
• Ill-
• Integration control & panel assembly
• J/c c46 (upper left side of dash)
• J/c c48 (lower left side of dash)
• Left steering pad switch
• Motor compartment relay block 1 (left front of motor compt)
• Radio & display receiver assembly
• Red
• Seat heater switch
• Spiral cable w/ sensor sub-assembly (in steering column)
• Steering pad switch
• Telltale light assembly

Instrument Illumination Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Instrument Illumination Wiring Diagram, Except EV for Scion iQ 2013:

• A52
• Alt fuse 120a
• B17
• C25
• Combination meter assembly
• Cpu
• D1 (left side of dash)
• D10
• D19
• D34
• D42
• D6 (left side of dash)
• D61
• D62
• D69
• D70
• Dial ind
• Dim
• E1 (passenger's door)
• Ed1
• Engine room j/b 1 (left side of engine compt)
• F1 (driver's door)
• Fd1
• Fusible link block assembly (left rear of engine compt)
• Hazard warning signal switch assembly
• Head
• Headlight dimmer switch assembly
• Heater control sub-assembly 1
• Heater control sub-assembly 2
• Heater control sub-assembly 3
• Hot at all times
• Hot in on or start
• I/f
• Ig+
• Ig2 fuse 10a
• Ill+
• Ill-
• Illumination i/f
• Ind1
• Ind2
• Instrument panel j/b (behind left end of dash)
• J/c d100 (left side of dash)
• J/c d68 (left side of dash)
• J/c d69 & d70 (left side of dash)
• Lcd ind
• Light control rheostat
• Light control switch
• Main body ecu (left end of dash)
• Off
• Panel 1 fuse 5a
• Pnk
• Pointer ind
• Radio receiver assembly
• Red
• Right door control switch assembly
• Spiral cable sub-assembly
• Steering pad switch
• Sw2
• Tail
• Tail relay
• Tan
• Telltale light assembly
• Transmission control switch
• Trly
• Vsc off switch

POWER DISTRIBUTION

Power Distribution Wiring Diagram, EV (1 of 3) for Scion iQ 2013

List of elements for Power Distribution Wiring Diagram, EV (1 of 3) for Scion iQ 2013:

• A2 (left rear of motor compt)
• A54
• A55
• A56
• Am2 fuse 7.5a
• Anti-lock brakes, power windows, door locks, instrument cluster, headlights, anti-theft & interior lights systems
• Batt fan fuse 15a
• Batt fan relay
• Batt r/b main fuse 100a
• Batt r/b sub fuse 80a
• Battery
• D/c cut fuse 30a
• D12
• Dc/dc fuse 125a
• Dc/dc j/b fuse 80a
• Dc/dc r/b fuse 100a
• Dc/dc-s fuse 5a
• Dcm fuse 5a
• Dome fuse 10a
• Door locks & anti-theft systems
• Ecu-b fuse 7.5a
• Electronic power steering system
• Engine controls & transmissions systems
• Engine controls system
• Eps fuse 50a
• Exterior lights system
• Fusible link block (left side of motor compt)
• H-lp main hi fuse 25a
• H-lp main lo fuse 20a
• Horn fuse 10a
• Horn relay
• Ig2 2 fuse 5a
• Ig2 fuse 10a
• Ig2 relay
• Immobi fuse 7.5a
• Instrument cluster, engine controls, interior lights, navigation, door locks & sound systems
• Motor compartment junction block 1 (left front of motor compt)
• Motor compartment relay block 1 (left front of motor compt)
• Navigation & sound systems
• Pi fuse 30a
• Red
• To abs mtr 1 fuse (diagram 2 of 3)
• To instrument panel j/b (diagram 3 of 3)
• To motor compartment junction block 1 (diagram 2 of 3)
• To motor compartment junction block 2 (diagram 2 of 3)
• To motor compartment relay block 2 (diagram 2 of 3)
• To power management control ecu (diagram 3 of 3)
• Turn & haz fuse 10a

Power Distribution Wiring Diagram, EV (2 of 3) for Scion iQ 2013

List of elements for Power Distribution Wiring Diagram, EV (2 of 3) for Scion iQ 2013:

• A4 (right side of motor compt)
• Abs 1 fuse 20a
• Abs 2 fuse 7.5a
• Abs mtr 1 fuse 30a
• Abs mtr 2 fuse 30a
• Air conditioning system
• Anti-lock brakes system
• Bk/up fuse 10a
• Cooling fans system
• Defogger fuse 30a
• Defogger relay
• Defogger system
• Dim relay
• Ecu-b 3 fuse 7.5a
• Engine controls system
• Engine controls, exterior lights, transmissions & shift interlock systems
• Exterior lights system
• From am2 fuse j (diagram 1 of 3)
• From fusible link block (diagram 1 of 3)
• From motor compartment relay block 1 (diagram 1 of 3)
• From power management control ecu (diagram 3 of 3)
• H-lp relay
• Htr-b fuse 40a
• Hwd 1 fuse 50a
• Hwd 2 fuse 50a
• Igct 2 fuse 10a
• Igct 3 fuse 10a
• Igct fuse 30a
• Igct relay
• Inv w/p fuse 15a
• Motor compartment junction block 1 (left front of motor compt)
• Motor compartment junction block 2 (right front of motor compt)
• Motor compartment relay block 1 (left front of motor compt)
• Motor compartment relay block 1 (right front of motor compt)
• Motor compartment relay block 2 (right front of motor compt)
• Pcu fuse 20a
• Pimr fuse 10a
• Pnk
• Rdi fuse 30a
• Rdi fuse 5a
• Red
• Shift interlock system
• Strg lock fuse 20a

Power Distribution Wiring Diagram, EV (3 of 3) for Scion iQ 2013

List of elements for Power Distribution Wiring Diagram, EV (3 of 3) for Scion iQ 2013:

• (behind left end of dash) instrument panel j/b
• A23
• A24
• Acc
• Acc fuse 5a
• Acc relay
• Accd
• Air conditioning system
• Air conditioning, cooling fans & defogger systems
• Altb
• Am1 fuse 7.5a
• Am21
• Am22
• Anti-lock brakes & exterior lights systems
• Anti-lock brakes system
• Anti-lock brakes, warning & navigation systems
• B13
• B26
• B27
• B28
• Bk/dr relay
• C1 (behind instrument cluster)
• C10
• C21
• C22
• C23
• C34
• C35
• C36
• C37
• C47
• C48
• C5 (behind instrument cluster)
• Cig fuse 15a
• Computer data lines system
• D dr unlock relay
• D/l 1 fuse 15a
• D/l relay
• D12
• D13
• D14
• D27
• D28
• D30
• D31
• D32
• D34
• D35
• D49
• D50
• D51
• D52
• D53
• D55
• D56
• Defogger system
• Door 1 fuse 30a
• Door 2 fuse 20a
• Dr unlock relay
• E28
• E30
• Ecu- ig 1 fuse 7.5a
• Electronic power steering system
• Engine controls system
• Engine controls, anti-lock brakes, transmissions, navigation, shift interlock & exterior lights systems
• Exterior lights system
• Fr washer fuse 10a
• Fr wiper fuse 25a
• From fusible link block (diagram 1 of 3)
• From motor compartment junction block 1 (diagram 1 of 3)
• From motor compartment relay block 1 (diagram 1 of 3)
• Gauge fuse 10a
• Gnd
• Htr- ig fuse 10a
• Ig1 1 relay
• Ig1 2 relay
• Ig1 3 relay
• Ig1d
• Ig2d
• Interior lights system
• J/c c46 (upper left side of dash)
• J/c c47 & c48 (lower left side of dash)
• Main body ecu
• Mirrors system
• Mrel
• Navigation & sound systems
• Obd fuse 7.5a
• Panel 1 fuse 5a
• Pnk
• Power management control ecu (left end of dash)
• Power outlet socket assembly 1
• Power switch
• Power windows system
• Red
• Rr washer fuse 10a
• Rr wiper fuse 10a
• Seat-htr fuse 15a
• Seats system
• Ss1
• Ss2
• Ssw1
• Ssw2
• Stop fuse 10a
• Tail fuse 10a
• Tail relay
• To motor compartment relay block 2 (diagram 2 of 3)
• Trly
• Trunk, tailgate, fuel doors system
• Warning systems
• Wiper/washer system

Power Distribution Wiring Diagram, Except EV (1 of 3) for Scion iQ 2013

List of elements for Power Distribution Wiring Diagram, Except EV (1 of 3) for Scion iQ 2013:

• (left side of engine compt) engine room j/b 1
• A2 (left rear of engine compt)
• A51
• A52
• Ad2
• Ad4
• Alt fuse 120a
• Alt-s fuse 7.5a
• Am2 1 fuse 30a
• Anti-theft system
• Battery
• C/open relay
• D/c cut fuse 30a
• D10
• D11
• Dome fuse 15a
• Ecu-b fuse 5a
• Ecu-b fuse 7.5a
• Efi main fuse 20a
• Efi relay
• Engine controls system
• Engine controls, headlights, interior lights, exterior lights,
• Engine room j/b 1 (left side of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Etcs fuse 10a
• Exterior lights system
• Fusible link block (left rear of engine compt)
• H-lp main fuse 20a
• H-lp main hi fuse 25a
• Horn fuse 10a
• Horn relay
• Ig2 fuse 10a
• Ig2 relay
• Ign fuse 15a
• Immobi fuse 7.5a
• Instrument cluster, headlights, power windows, anti-lock brakes, air conditioning, door locks, interior lights, anti-theft & body computer systems
• Interior lights, door locks & sound systems
• Main fuse 80a
• Red
• Starting/ charging system
• To engine room r/b 1 (diagram 2 of 3)
• To engine room r/b 2 (diagram 2 of 3)
• To ignition or starter switch assembly (diagram 3 of 3)
• To instrument panel j/b (diagram 3 of 3)
• Turn & haz fuse 10a

Power Distribution Wiring Diagram, Except EV (2 of 3) for Scion iQ 2013

List of elements for Power Distribution Wiring Diagram, Except EV (2 of 3) for Scion iQ 2013:

• Abs 1
• Abs 2
• Air conditioning system
• Anti-lock brakes system
• Cooling fans system
• Defogger fuse 30a
• Defogger relay
• Dim relay
• Drl relay
• Electronic power steering system
• Engine room j/b 1 (left side of engine compt)
• Engine room j/b 2 (right side of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Engine room r/b 2 (right side of engine compt)
• Eps fuse 50a
• From engine room r/b 1 (diagram 1 of 3)
• From fusible link block (diagram 1 of 3)
• Fuse 30a
• Fuse 50a
• H-lp relay
• Htr b fuse 40a
• Pnk
• Ptc 1 fuse 50a
• Ptc 2 fuse 30a
• Ptc 3 fuse 30a
• Rdi fuse 30a
• Red
• W/ daytime running light
• W/o daytime running light

Power Distribution Wiring Diagram, Except EV (3 of 3) for Scion iQ 2013

List of elements for Power Distribution Wiring Diagram, Except EV (3 of 3) for Scion iQ 2013:

• (behind left end of dash) instrument panel j/b
• Acc
• Acc fuse 5a
• Acc relay
• Air conditioning system
• Am1
• Am1 fuse 7.5a
• Am2
• Anti-lock brakes system
• B12
• B13
• B16
• B27
• B28
• Bk/dr relay
• C10
• C23
• C34
• C35
• C36
• C37
• Cig fuse 15a
• Computer data lines system
• D dr unlock relay
• D/l 1 fuse 15a
• D/l relay
• D1 (left side of dash)
• D12
• D13
• D14
• D27
• D28
• D30
• D31
• D32
• D33
• D34
• D35
• D49
• D50
• D52
• D55
• D56
• D69
• D70
• Defogger system
• Door 1 fuse 30a
• Door 2 fuse 20a
• Dr unlock relay
• Ecu- ig 1 fuse 7.5a
• Electronic power steering system
• Engine controls & defogger systems
• Engine controls system
• Engine controls, anti-lock brakes, shift interlock & exterior lights systems
• Engine controls, cooling fans, starting/ charging, anti-lock brakes & exterior lights systems
• Exterior lights system
• Fr washer fuse 10a
• Fr wiper fuse 25a
• From engine room j/b 1 (diagram 1 of 3)
• From engine room r/b 1 (diagram 1 of 3)
• From fusible link block (diagram 1 of 3)
• Gauge fuse 10a
• Htr- ig fuse 10a
• Ig1
• Ig1 1 relay
• Ig1 2 relay
• Ig2
• Ignition or starter switch assembly
• Interior lights system
• J/c d69 & d70 (left side of dash)
• Lock
• Main body ecu
• Mirrors system
• Obd fuse 7.5a
• Panel 1 fuse 5a
• Pnk
• Power outlet socket assembly
• Power windows system
• Red
• Rr washer fuse 10a
• Rr wiper fuse 10a
• Shift interlock system
• Sound systems
• St1
• St2
• Start
• Starting/charging system
• Stop fuse 10a
• Tail fuse 10a
• Tail relay
• Trly
• Warning systems
• Wiper/washer system

POWER DOOR LOCKS

Power Door Locks Wiring Diagram, EV (1 of 4) for Scion iQ 2013

List of elements for Power Door Locks Wiring Diagram, EV (1 of 4) for Scion iQ 2013:

• (left side of motor compt) wireless door lock buzzer
• (lower left side of dash) j/c c47 & c48
• A2 (left rear of motor compt)
• Acc
• Acc fuse 5a
• Act+
• Act-
• Actd
• Altb
• B22
• B34
• B37
• B38
• B39
• Back door lock switch
• Bcty
• Becu
• Bk/dr relay
• Bzr
• C1 (behind instrument cluster)
• C10
• C12
• C21
• C28
• C30
• C4 (right kick panel)
• C47
• C48
• Canh
• Canl
• Computer data lines system
• Courtesy switch
• Cty
• D dr unlock relay
• D/l 1 fuse 15a
• D/l relay
• Door
• Dr unlock relay
• E24
• E27
• E35
• Ecu-b 1 fuse 7.5a
• Ecu-ig 1 fuse 7.5a
• Exterior lights system
• Fc1
• Flcy
• Frcy
• Gnd1
• Haz
• Hcty
• Headlights system
• Horn
• Horns system
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 1 relay energized
• Hrly ile
• Instrument panel j/b (behind left end of dash)
• J/c c47 & c48 (lower left side of dash)
• Jc1
• K1 (left side of back door)
• Key lock
• Kg1
• Kl1
• Left front door lock w/ motor assembly
• Lin2
• Lsfl
• Lsfr
• Lssr
• Main body ecu
• Map light assembly
• Motor compartment relay block 1 (left front of motor compt)
• Off
• Pnk
• Red
• Tr+
• Ul1
• Ul3
• Unlock detection
• Unlock key

Power Door Locks Wiring Diagram, EV (2 of 4) for Scion iQ 2013

List of elements for Power Door Locks Wiring Diagram, EV (2 of 4) for Scion iQ 2013:

• (center front of motor compt) hood courtesy switch
• (left "b" pillar) left door courtesy switch
• (left front of motor compt) motor compartment junction block 1
• (right "b" pillar) right door courtesy switch
• (upper left side of dash) j/c c46
• 12v
• A2 (left rear of motor compt)
• Ac2
• Am2 fuse 7.5a
• C1 (behind instrument cluster)
• C3 (right kick panel)
• Control circuit
• Ctyh
• Detection unlock
• Dome fuse 10a
• Door control switch assembly
• Door lock switch
• Ec1
• Ecu-b 2 fuse 7.5a
• Fc1
• Gnd
• Hot at all times
• Ill+
• Ill-
• Interior lights system
• J/c c46 (upper left side of dash)
• J/c c48 (lower left side of dash)
• Lin1
• Lock
• Lssr
• Motor compartment relay block 1 (left front of motor compt)
• Multiplex network master switch assembly
• Pnk
• Red
• Right front door lock w/ motor assembly
• Unlock

Power Door Locks Wiring Diagram, EV (3 of 4) for Scion iQ 2013

List of elements for Power Door Locks Wiring Diagram, EV (3 of 4) for Scion iQ 2013:

• (left end of dash) power management control ecu
• 5v ic
• 5v+b
• A24
• Agnd
• Am21
• Ant1
• Ant2
• Antenna coil
• Back door outside handle sub-assembly
• Buzzer
• C1 (behind instrument cluster)
• C17
• C21
• C22
• C23
• C32
• C47
• C48
• C5 (behind instrument cluster)
• Ca1h
• Ca1l
• Can controller
• Can i/f
• Canh
• Canl
• Code
• Combination meter assembly
• Computer data lines system
• Cpu
• Door ind
• E12
• Fc2
• Fs1
• Gc1
• Gnd
• I/f
• Ig+
• Imi
• Imo
• Inds
• Indw
• Instrument panel j/b (behind left end of dash)
• J/c c46 (upper left side of dash)
• J/c c47 & c48 (lower left side of dash)
• K1 (left side of back door)
• Kg1
• Kl1
• Led driver
• Left front door outside handle assembly
• Lin2
• Lock
• Master ind
• Open
• Pnk
• Power switch
• Red
• Security ind
• Sens
• Ss1
• Ss2
• Ssw1
• Ssw2
• Swil
• Tft
• Trg+
• Txct
• Vc5

Power Door Locks Wiring Diagram, EV (4 of 4) for Scion iQ 2013

List of elements for Power Door Locks Wiring Diagram, EV (4 of 4) for Scion iQ 2013:

• (upper left side of dash) j/c c46
• Ac3
• Agnd
• Ant1
• Ant2
• Ante5
• Ante7
• Ante8
• C19
• C20
• C3 (right kick panel)
• C5 (behind instrument cluster)
• Canh
• Canl
• Certification ecu (right end of dash)
• Cg1b
• Cg2b
• Cg5b
• Cg7b
• Cg8b
• Clg1
• Clg2
• Clg5
• Clg7
• Clg8
• Clgb
• Code
• Computer data lines system
• Cutb
• Data
• Door control receiver (right rear of luggage compt)
• Ec2
• Efii
• Efio
• Er1
• Front indoor electrical key oscillator (under front of center console)
• G2 (right "b" pillar)
• Gc2
• Gnd
• Hot at all times
• Hot w/ ig2 relay energized
• Ig2 2 fuse 5a
• Immobi fuse 7.5a
• Ind
• J/c c49 (right side of dash)
• Lin
• Motor compartment junction block 1 (left front of motor compt)
• Motor compartment relay block 1 (left front of motor compt)
• Outside luggage electrical key antenna (behind center of rear bumper)
• Pnk
• Pos1
• Pos2
• Rco
• Rda
• Rear indoor electrical key oscillator (center front of luggage compt)
• Red
• Right front door outside handle assembly
• Rssi
• Sen1
• Sen2
• Sens
• Swil
• Trg+
• Tsw1
• Tsw2
• Tsw5
• Tsw6
• Txct
• Vc5

Power Door Locks Wiring Diagram, Except EV (1 of 2) for Scion iQ 2013

List of elements for Power Door Locks Wiring Diagram, Except EV (1 of 2) for Scion iQ 2013:

• Acc
• Acc fuse 5a
• Act+
• Act-
• Actd
• B22
• B37
• Bcty
• Becu
• C10
• C12
• C30
• Canh
• Canl
• Computer data lines system
• D dr unlock relay
• D/l 1 fuse 15a
• D/l relay
• D1 (left side of dash)
• D2 (behind left kick panel)
• D42
• D69
• D70
• Dr unlock relay
• E24
• E27
• E32
• E35
• Ecu-b 1 fuse 7.5a
• Ecu-ig 1 fuse 7.5a
• Engine room r/b 1 (left side of engine compt)
• Fd1
• Flcy
• Frcy
• Gnd1
• Haz
• Horn
• Horns system
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Ile
• Instrument panel j/b (behind left end of dash)
• J/c d68 (left side of dash)
• J/c d69 & d70 (left side of dash)
• Ksw
• Left front door w/ motor lock assembly
• Lock
• Lsfl
• Lsfr
• Lssr
• Main body ecu
• Pnk
• Prg
• Rda
• Red
• Right door control switch assembly
• Turn signal flasher assembly
• Ul1
• Ul3
• Unlock
• Unlock detection
• Unlock warning switch assembly

Power Door Locks Wiring Diagram, Except EV (2 of 2) for Scion iQ 2013

List of elements for Power Door Locks Wiring Diagram, Except EV (2 of 2) for Scion iQ 2013:

• (left side of dash) d1
• (right "c" pillar) g2
• Act-
• Ad2
• Back door lock assembly
• Courtesy switch
• Cty
• D2 (right kick panel)
• D69
• D70
• Detection unlock
• Dome fuse 15a
• Door
• Door control receiver (right rear of luggage compt)
• E off
• Ed1
• Engine room r/b 1 (left side of engine compt)
• Gd1
• Gnd
• Hd1
• Hot at all times
• I1 (rear door)
• Ig1
• Ij1
• J/c d68 (left side of dash)
• J/c d69 & d70 (left side of dash)
• Left front door courtesy light switch assembly (left "b" pillar)
• Lssr
• Map light assembly
• Prg
• Rda
• Red
• Right front door courtesy light switch assembly (right "b" pillar)
• Right front door w/ motor lock assembly

POWER MIRRORS

Power Mirrors Wiring Diagram, EV for Scion iQ 2013

List of elements for Power Mirrors Wiring Diagram, EV for Scion iQ 2013:

• Acc fuse 5a
• C1 (behind instrument cluster)
• D49
• Down
• Ec1
• Exterior lights system
• Fc1
• Gnd
• Hot w/ acc relay energized
• Instrument panel j/b (behind left end of dash)
• J/c c46 (upper left side of dash)
• J/c c48 (lower left side of dash)
• Left
• Left outer rear view mirror assembly
• Left/ up
• Operation switch
• Outer mirror switch assembly
• Red
• Right
• Right outer rear view mirror assembly
• Right/ down
• Select switch
• Trnl
• Trnr
• Turn

Power Mirrors Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Power Mirrors Wiring Diagram, Except EV for Scion iQ 2013:

• Acc fuse 5a
• D1 (left side of dash)
• D49
• Down
• Ed1
• Fd1
• Hot in acc or on
• Instrument panel j/b (behind left end of dash)
• Left
• Left outer rear view mirror
• Left/ up
• Operation switch
• Outer mirror switch assembly
• Red
• Right
• Right outer rear view mirror
• Right/ down
• Select switch

POWER WINDOWS

Power Windows Wiring Diagram, EV (1 of 2) for Scion iQ 2013

List of elements for Power Windows Wiring Diagram, EV (1 of 2) for Scion iQ 2013:

• 12v
• Ac2
• Acc
• Acc fuse 5a
• Altb
• B37
• Becu
• C1 (behind instrument cluster)
• C28
• C4 (right kick panel)
• Canh
• Canl
• Computer data lines system
• Control circuit
• D/l 1 fuse 15a
• D12
• Door 1 fuse 30a
• Door 2 fuse 20a
• Door lock switch
• Driver side auto switch
• Driver side down switch
• Driver side manual output circuit
• Driver side up switch
• E24
• Ec1
• Ecu- ig1 1 fuse 10a
• Ecu-b 1 fuse 7.5a
• Ecu-b 2 fuse 7.5a
• Fc1
• Flcy
• Front passenger side control switch
• Gnd
• Gnd1
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 1 relay energized
• Instrument panel j/b (behind left end of dash)
• J/c c46 (upper left side of dash)
• Led
• Left door courtesy switch (left "b" pillar)
• Lin 2
• Lin1
• Lin2
• Lock
• Main body ecu
• Motor compt relay block 1 (left front of motor compt)
• Multiplex network master switch assembly
• Pnk
• Un lock
• Window lock switch

Power Windows Wiring Diagram, EV (2 of 2) for Scion iQ 2013

List of elements for Power Windows Wiring Diagram, EV (2 of 2) for Scion iQ 2013:

• Auto
• C1 (behind instrument cluster)
• C19
• C20
• C3 (right
• Canh
• Canl
• Certification ecu (right end of dash)
• Computer data lines system
• Data
• Door control receiver (right rear of luggage compt)
• Down
• Ec1
• G2 (right "b" pillar)
• Gc2
• Gnd
• Hall ic
• Kick panel)
• Led
• Left front door window regulator assembly
• Lin
• Pnk
• Power window regulator switch assembly
• Rc0
• Rda
• Right front door window regulator assembly
• Rssi

Power Windows Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Power Windows Wiring Diagram, Except EV for Scion iQ 2013:

• (behind left end of dash)
• Acc
• Acc fuse 5a
• Ad2
• Auto
• B37
• Becu
• C28
• D1 (left side of dash)
• D12
• D2 (right kick panel)
• Door
• Down
• E24
• Ecu-b fuse 5a
• Ecu-b fuse 7.5a
• Ecu-ig
• Ed1
• Engine room r/b 1 (left side of engine compt)
• Fd1
• Flcy
• Fuse 20a
• Fuse 30a
• Fuse 7.5a
• Gnd
• Gnd1
• Hot at all times
• Hot in acc
• Hot in on or start
• Instrument panel j/b
• J/c d68 (left side of dash)
• Led
• Left front door courtesy light switch assembly
• Left power window regulator motor assembly
• Lin
• Lin1
• Lin2
• Main body ecu
• Pnk
• Power window regulator master switch assembly
• Right power window regulator motor assembly
• Right power window regulator switch assembly

RADIO

Radio Wiring Diagram, EV (1 of 2) for Scion iQ 2013

List of elements for Radio Wiring Diagram, EV (1 of 2) for Scion iQ 2013:

• +b1
• Ac2
• Ac3
• Acc fuse 5a
• Acc1
• Adpg
• Agnd
• Alo
• Aro
• Asgn
• Au1
• Au2
• Auxo
• C10
• C41
• C42
• C43
• C47
• C48
• C5 (behind instrument cluster)
• C76
• Canh
• Canl
• Cc1
• Computer data lines system
• D50
• D53
• Dome fuse 10a
• Eau
• Exterior lights system
• Fc1
• Fl+
• Fl-
• Fr+
• Fr-
• Gauge fuse 10a
• Gc1
• Gnd
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 1 relay energized
• Ig2 2 fuse 5a
• Ill+
• Ill-
• Instrument panel j/b (behind left end of dash)
• Interior lights system
• J/c c47 & c48 (lower left side of dash)
• Left front speaker assembly 1
• Left front speaker assembly 2
• Left rear door speaker
• Left steering pad switch
• Min+
• Min-
• Mode
• Motor compartment junction block 1 (left front of motor compt)
• Motor compartment relay block 1 (left front of motor compt)
• Nca
• Pnk
• Radio & display receiver assembly
• Red
• Rev
• Right rear door speaker
• Rl+
• Rl-
• Rr+
• Rr-
• Seek+
• Seek-
• Sgnd
• Sns2
• Spd
• Spiral cable (w/ sensor sub- assembly) (in steering column)
• Stereo jack adapter assembly 1
• Sw1
• Sw2
• Swg
• Tmut
• Twl+
• Twl-
• Udo+
• Udo-
• Ugd1
• Ujsg
• Up1
• Us1+
• Us1-
• Usv1
• Va-
• Val+
• Var+
• Volume+
• Volume-

Radio Wiring Diagram, EV (2 of 2) for Scion iQ 2013

List of elements for Radio Wiring Diagram, EV (2 of 2) for Scion iQ 2013:

• (base of parking brake lever assembly) parking brake switch assembly
• (center front of roof) telephone microphone assembly
• (under center of dash) amplifier antenna assembly
• 5v ic
• 5v+b
• Ac5
• Amplifier microphone assembly
• Antenna
• C18
• C33
• C5 (behind instrument cluster)
• C69
• C81
• C82
• Can controller
• Can i/f
• Canh
• Canl
• Cann
• Canp
• Combination meter assembly
• Computer data lines system
• Cpu
• Dcm (telematics transceiver) (right end of dash)
• Ec1
• Gps
• Gps antenna
• I/f
• Ig+
• Instrument panel j/b (behind left end of dash)
• J/c c46 (upper left side of dash)
• J/c c49 (right side of dash)
• Jc1
• Macc
• Mci+
• Mci-
• Mco+
• Mco-
• Mcvd
• Microphone antenna
• Mute
• Nca
• Pkb
• Radio & display receiver assembly
• Red
• Right front speaker assembly 1
• Right front speaker assembly 2
• Sdars antenna
• Sgnd
• Skid control ecu w/ actuator (brake booster w/ master cylinder assembly) (left rear of motor compt)
• Sns2
• Sp1
• Spdp
• Spi+
• Spi-
• Spo+
• Spo-
• Tel
• Tft
• Twr+
• Twr-

Radio Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Radio Wiring Diagram, Except EV for Scion iQ 2013:

• (w/ rear
• Acc
• Acc fuse 5a
• Ad2
• Agnd
• Ali
• Amplifier antenna assembly
• Ant
• Antenna
• Ari
• Asgn
• Au1
• Au2
• Auxi
• D50
• D6 (left side of dash)
• D61
• D62
• D63
• D69
• D70
• D92
• Dd1
• Dome fuse 15a
• Eau
• Ed1
• Engine room r/b 1 (left side of engine compt)
• Fd1
• Fl+
• Fl-
• Fr+
• Fr-
• Gd1
• Gnd
• Hot at all times
• Hot in on or acc
• Ill+
• Ill-
• Instrument cluster system
• Instrument panel j/b (behind left end of dash)
• Interior lights system
• J/b d69 & d70 (left side of dash)
• Left front speaker assembly 1
• Left front speaker assembly 2
• Left rear speaker
• Mode
• Nca
• Pnk
• Radio receiver assembly
• Red
• Right front speaker assembly 1
• Right front speaker assembly 2
• Right rear speaker
• Rl+
• Rl-
• Rr+
• Rr-
• Seek+
• Seek-
• Spd
• Speaker assembly)
• Spiral cable sub-assembly
• Steering pad switch
• Stereo jack adapter assembly 1
• Sw1
• Sw2
• Swg
• Twl+
• Twl-
• Twr+
• Twr-
• Volume+
• Volume-

SHIFT INTERLOCK

Shift Interlock Wiring Diagram, EV for Scion iQ 2013

List of elements for Shift Interlock Wiring Diagram, EV for Scion iQ 2013:

• A22
• Ba2
• C1 (behind instrument cluster)
• C21
• C22
• C23
• C39
• Ca1h
• Ca1l
• Computer data lines system
• F12
• Hot at all times
• Hot w/ igct relay energized
• Igct 3 fuse 10a
• Instrument panel j/b (behind left end of dash)
• J/c c46 (upper left side of dash)
• J/c c48 (lower left side of dash)
• Motor compartment junction block 1 (left front of motor compt)
• Motor compartment relay block 2 (right front of motor compt)
• P detection switch
• Pnk
• Power management control ecu (left end of dash)
• Red
• Shift lever position sensor (on transaxle)
• Shift lock control ecu sub-assembly (under center console)
• Shift lock solenoid
• Slck
• Sls+
• Sls-
• Stop fuse 10a
• Stop light switch (top of brake pedal assembly)
• Stp

Shift Interlock Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Shift Interlock Wiring Diagram, Except EV for Scion iQ 2013:

• (left side of dash)
• A18
• Acc
• Acc fuse 5a
• B27
• C36
• C39
• Canh
• Canl
• Computer data lines system
• D30
• Ecm (left front of engine compt)
• Ecu-ig 1 fuse 7.5a
• Engine room j/b 1 (left side of engine compt)
• Gauge fuse 10a
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 relay 1 energized
• Instrument panel j/b (behind left end of dash)
• J/c d68 (left side of dash)
• J/c d70 (left side of dash)
• Key interlock solenoid
• Kls+
• Park/neutral position switch (top of transmission)
• Shift lock control ecu sub-assembly (under center console)
• Shift lock solenoid
• Sls+
• Sls-
• Stop fuse 10a
• Stop light switch assembly
• Stp
• Un-lock warning switch assembly

Steering Column Wiring Diagram, EV for Scion iQ 2013

List of elements for Steering Column Wiring Diagram, EV for Scion iQ 2013:

• (behind instrument cluster)
• Ac2
• Ac3
• C19
• C21
• C23
• C47
• C48
• Ca1h
• Ca1l
• Canh
• Canl
• Certification ecu (right end of dash)
• Computer data lines system
• Gnd
• Hot at all times
• Hot w/ ig2 relay energized
• Ig2
• Ig2 2 fuse 5a
• Ige
• J/c c46 (upper left side of dash)
• J/c c47 & c48 (lower left side of dash)
• J/c c49 (right side of dash)
• Lin
• Lin2
• Motor compartment junction block 1 (left front of motor compt)
• Motor compartment relay block 1 (left front of motor compt)
• Pnk
• Power management control ecu (left end of dash)
• Slp
• Slp1
• Slr+
• Steering lock actuator assembly (on steering column)
• Strg lock fuse 20a

STARTING/CHARGING

Charging Wiring Diagram for Scion iQ 2013

List of elements for Charging Wiring Diagram for Scion iQ 2013:

• (left front of engine compt) ecm (engine control module)
• Alt
• Alt fuse 120a
• Alt-s fuse 7.5a
• B17
• B23
• B27
• Ba1
• Battery
• Charge ind
• Chg- d2
• Combination meter assembly
• D10
• Engine room j/b 1 (left side of engine compt)
• Fusible link block assembly (left rear of engine compt)
• Gauge fuse 10a
• Generator
• Hot in on or start
• Ig+
• Ig2 fuse 10a
• Instrument panel j/b (behind left end of dash)
• Main fuse 80a
• Pnk
• Red d18
• Starter assembly

Starting Wiring Diagram for Scion iQ 2013

List of elements for Starting Wiring Diagram for Scion iQ 2013:

• A18
• A2 (left rear of engine compt)
• Acc
• Ad2
• Ad4
• Am1
• Am1 fuse 7.5a
• Am2
• Am2 1 fuse 30a
• B11
• Ba1
• Battery
• D28
• Ecm (engine control module) (left front of engine compt)
• Engine room j/b 1 (left side of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Hot at all times
• Ignition or starter switch assembly
• Instrument panel j/b (behind left end of dash)
• Lock
• Nsw
• On off
• Park/neutral position switch (top of transmission)
• Red
• St relay
• Sta
• Start
• Starter assembly

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram, EV (1 of 2) for Scion iQ 2013

List of elements for Supplemental Restraints Wiring Diagram, EV (1 of 2) for Scion iQ 2013:

• (driver's door) left door side air bag sensor
• (left rear of roof) rear window curtain shield air bag
• +sl
• +sr
• -sl
• -sr
• Ac1
• Air bag ecu assembly (under center console)
• Bbl+
• Bbl-
• Bbr+
• Bbr-
• Bdl+
• Bdl-
• Bdr+
• Bdr-
• Ber+
• Ber-
• Buckle switch
• C22
• C27
• C28
• Canh
• Canl
• Computer data lines system
• D2+
• D2-
• Dk+
• Dk-
• Driver side squib circuit (horn button assembly) (in steering wheel)
• Eg1
• Fcd+
• Fcd-
• Fcp+
• Fcp-
• Fg1
• Fsr+
• Fsr-
• G10
• G11
• Gsw2
• Icl+
• Icl-
• Icr+
• Icr-
• Ig2
• Irc+
• Irc-
• Knee air bag
• Lbe+
• Lbe-
• Left front "b" pillar)
• Left front seat air bag assembly (outer edge of left front seat back)
• Left front seat air bag sub-assembly
• Left front seat inner belt assembly (in left front seat belt buckle assembly)
• Lower instrument panel air bag assembly 1 (under left side of dash)
• Lsp+
• Lsp-
• P-ab
• P2+
• P2-
• Paon
• Pk+
• Pk-
• Pl+
• Pl-
• Pnk
• Power management control ecu (left end of dash)
• Pr+
• Pr-
• Pretensioner
• Rc+
• Rc-
• Red
• Right door side air bag sensor (passenger's door)
• Right front seat air bag assembly (outer edge of right front seat back)
• Right front seat cushion air bag (passenger's seat bottom)
• Right rear air bag sensor (right end of rear bumper)
• Right side air bag sensor assembly (base of right "b" pillar)
• Seat position air bag sensor
• Sfl+
• Sfl-
• Sfr+
• Sfr-
• Spiral cable w/ sensor sub-assembly (in steering column)
• Vhp+
• Vhp-

Supplemental Restraints Wiring Diagram, EV (2 of 2) for Scion iQ 2013

List of elements for Supplemental Restraints Wiring Diagram, EV (2 of 2) for Scion iQ 2013:

• (base of left "b" pillar) left side air bag sensor assembly
• (behind left end of dash) instrument panel j/b
• (left end of rear bumper) left rear air bag sensor
• (lower left end of dash) dlc 3 (data link connector)
• (right kick panel)
• +sl
• +sr
• -sl
• -sr
• 5v+b
• Ac2
• Ac3
• B17
• Bbl+
• Bbl-
• Bel+
• Bel-
• C1 (behind instru- ment cluster)
• C10
• C24
• C5 (behind instrument cluster)
• Can controller
• Can i/f
• Canh
• Canl
• Cn1
• Cn2
• Combination meter assembly
• Computer data lines system
• Cpu
• D22
• D23
• D24
• D26
• D45
• Ecu-b fuse 7.5a
• Front in weight detection sensor (front in side passenger's seat bottom)
• Front out weight detection sensor (front out side passenger's seat bottom)
• Gc2
• Gc4
• Gv1
• Hot at all times
• Hot w/ ig2 relay energized
• Icr+
• Icr-
• Ig+
• Ig2 2 fuse 5a
• Ig2 fuse 10a
• Instrument panel passenger air bag w/o door assembly (right side of dash)
• J/c c46 (upper left side of dash)
• J/c c49 (right side of dash)
• Knee air bag
• Led driver
• Left front air bag sensor (left front of engine compt)
• Lower instrument panel air bag assembly 2 (under right side of dash)
• Motor compart- ment junction block 1 (left front of motor compt)
• Motor compart- ment relay block 1 (left front of motor compt)
• N2 p2+
• Occupant detection ecu (passenger's seat bottom)
• P-ab
• P2-
• Paon
• Passenger air bag on/ off indicator
• Pk+
• Pk-
• Pnk
• Pretensioner
• Rear in weight detection sensor (rear in side passenger's seat bottom)
• Rear out weight detection sensor (rear out side passenger's seat bottom)
• Red
• Right curtain shield air bag assembly (right rear of roof)
• Right front air bag sensor (right front of engine compt)
• Right front seat inner belt assembly (in right front seat belt buckle assembly)
• Right front seat outer belt assembly (base of right front "b" pillar)
• Sil
• Srs ind
• Switch buckle
• Telltale light assembly
• Vhp+
• Vhp-

Supplemental Restraints Wiring Diagram, Except EV (1 of 2) for Scion iQ 2013

List of elements for Supplemental Restraints Wiring Diagram, Except EV (1 of 2) for Scion iQ 2013:

• (driver's door) left door side air bag sensor
• (driver's seat bottom) left front seat cushion air bag
• +sl
• +sr
• -sl
• -sr
• Ad1
• Air bag sensor assembly (floor console)
• Bbl+
• Bbl-
• Bbr+
• Bbr-
• Bcl+
• Bcl-
• Bcr+
• Bcr-
• Bdr+
• Bdr-
• Buckle switch
• Cable spiral
• Canh
• Canl
• Computer data lines system
• D2+
• D2-
• D43
• Dk+
• Dk-
• Eg1
• Fcd+
• Fcd-
• Fcp+
• Fcp-
• Fg1
• Fsr+
• Fsr-
• G46
• G47
• Icl+
• Icl-
• Icr+
• Icr-
• Ig2
• Irc+
• Irc-
• Lbe+
• Lbe-
• Left front seat inner belt assembly
• Left front seat outer belt assembly
• Left side air bag squib circuit (driver's seat bottom)
• Lower instrument panel air bag assembly 1
• Lsp+
• Lsp-
• P-ab
• P2+
• P2-
• Paon
• Pk+
• Pk-
• Pl+
• Pl-
• Pnk
• Pr+
• Pr-
• Pretensioner
• Rc+
• Rc-
• Red
• Right door side air bag sensor (passenger's door)
• Right front seat cushion air bag (passenger's seat bottom)
• Right rear air bag sensor (right end of rear bumper)
• Right side air bag sensor assembly (base of right "b" pillar)
• Right side air bag squib circuit (passenger's seat bottom)
• Seat position sensor
• Sfl+
• Sfl-
• Sfr+
• Sfr-
• Spiral cable sub-assembly
• Vhp+
• Vhp-

Supplemental Restraints Wiring Diagram, Except EV (2 of 2) for Scion iQ 2013

List of elements for Supplemental Restraints Wiring Diagram, Except EV (2 of 2) for Scion iQ 2013:

• (base of left "b" pillar) left side air bag sensor assembly
• (left end of rear bumper) left rear air bag sensor
• (lower left end of dash) dlc 3 (data link connector)
• (right kick panel)
• +sl
• +sr
• -sl
• -sr
• 5v+b
• A18
• Ad2
• B17
• Bcl+
• Bcl-
• Bdl+
• Bdl-
• Bgnd
• Bsw
• C10
• C24
• C25
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• D1 (left side of dash)
• D10
• D22
• D23
• D24
• D26
• D45
• D5 (right kick panel)
• D6 (left side of dash)
• Dia
• Dn2
• Dn3
• Ecm (left front of engine compt)
• Ecu-b 2 fuse 5a
• Engine room j/b 1 (left side of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Front in weight detection sensor sub-assembly (passenger's
• Front out weight detection sensor sub-assembly (passenger's seat bottom)
• Front passenger side squib circuit (instrument panel passenger w/o door air bag assembly)
• Fsr+
• Fsr-
• Gd2
• Gd3
• Gm3
• Gnd
• Hot at all times
• Hot in on or start
• I/f
• Icr+
• Icr-
• Ig2 fuse 10a
• Instrument panel j/b (behind left end of dash)
• J/c d100 (left side of dash)
• J/c d68 (left side of dash)
• Left front air bag sensor (left front of engine compt)
• Lower instrument panel air bag assembly 2
• Occupant detection ecu (passenger's seat bottom)
• P-ab
• P2+
• P2-
• Paon
• Passenger air bag on/ off indicator
• Pk+
• Pk-
• Pnk
• Pretensioner
• Rear in weight detection sensor sub-assembly (passenger's
• Rear out weight detection sensor sub-assembly
• Red
• Right curtain shield air bag assembly (right rear of roof)
• Right front air bag sensor (right front of engine compt)
• Right front seat inner belt assembly
• Right front seat outer belt assembly
• Seat bottom)
• Sgd1
• Sgd2
• Sgd3
• Sgd4
• Sig1
• Sig2
• Sig3
• Sig4
• Srs ind
• Svc1
• Svc2
• Svc3
• Svc4
• Switch buckle
• Telltale light assembly
• Vhp+
• Vhp-

TRANSMISSION

Transmission Wiring Diagram, EV for Scion iQ 2013

List of elements for Transmission Wiring Diagram, EV for Scion iQ 2013:

• (on transaxle)
• +b1
• A21
• A22
• A23
• A24
• A4 (right side of motor compt)
• A48
• Accelerator pedal assembly (accelerator pedal)
• Am2 fuse 7.5a
• Am22
• Amd
• At3
• B35
• Ba1
• Ba2
• C10
• C22
• C23
• C45
• C5 (behind instrument cluster)
• Ca1h
• Ca1l
• Computer data lines system
• Dc/dc fuse 125a
• Drn2
• Drn6
• E12
• Engine controls system
• Ep1
• Ep2
• Ev transaxle w/ motor assembly
• F12
• Fusible link block (left side of motor compt)
• Gnd1
• Hall ic
• Hot at all times
• Hot w/ igct relay energized
• Igct 3 fuse 10a
• Ill+
• Ill-
• Instrument panel j/b (behind left end of dash)
• Interior lights system
• Inverter w/ converter assembly (attached to ev motor assembly)
• J/c a48 & c45 (left kick panel)
• Mcs
• Mcsg
• Mmt
• Mmtg
• Motor compartment junction block 1 (left front of motor compt)
• Motor compartment relay block 1 (left front of motor compt)
• Motor compartment relay block 2 (right front of motor compt)
• Mrf
• Mrfg
• Msn
• Msng
• Nca
• Nssd
• Pnk
• Power distribution system
• Power management control ecu (left end of dash)
• Red
• Sdsw
• Shift lever position sensor
• Stop fuse 10a
• Stop light switch (top of brake pedal assembly)
• Stp
• Transmission control switch (base of shift lever assembly)
• Vcp1
• Vcp2
• Vpa1
• Vpa2

Transmission Wiring Diagram, Except EV (1 of 2) for Scion iQ 2013

List of elements for Transmission Wiring Diagram, Except EV (1 of 2) for Scion iQ 2013:

• (left rear of engine compt)
• +b2
• A18
• B10
• B12 (top front of engine)
• B17
• B27
• B32
• B35
• Batt
• C25
• Canh
• Canl
• Computer data lines system
• D10
• Ds1
• Ds2
• Dsl
• Dsu
• E.f.i engine coolant temperature sensor (rear of engine)
• E01
• E03
• E04
• E2g
• Efi 1 fuse 10a
• Efi main fuse 20a
• Efi relay
• Engine control module (left front of engine compt)
• Engine room j/b 1 (left side of engine compt)
• Epa
• Epa2
• Etha
• Etho
• Ethw
• Gauge fuse 10a
• Hot at all times
• Hot w/ ig1 1 relay energized
• Hot w/ ig2 relay energized
• Ig2 fuse 10a
• Igsw
• Instrument panel j/b (behind left end of dash)
• Intake mass air flow meter assembly (air intake tube)
• Mrel
• Nin+
• Nin-
• Notb
• Noto
• Ntb
• Nto
• Pnk
• Red
• Sdsw
• Sls+
• Sls-
• Slu+
• Slu-
• Spd
• St1-
• Stop fuse 10a
• Stop light switch assembly
• Stp
• Tha
• Tho
• Tho1
• Thw
• Transmission wire
• Vcp2
• Vcpa
• Vpa
• Vpa2

Transmission Wiring Diagram, Except EV (2 of 2) for Scion iQ 2013

List of elements for Transmission Wiring Diagram, Except EV (2 of 2) for Scion iQ 2013:

• 5v ic
• 5v+b
• Accelerator pedal sensor assembly (accelerator pedal)
• Ad2
• Ad4
• Ad5
• At3
• Brake actuator assembly
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• Cvt
• D6 (left side of dash)
• Ecu-b fuse 5a
• Engine room j/b 1 (left side of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Epa
• Epa2
• Hot at all times
• I/f
• Indicator lamp
• J/c d68 (left side of dash)
• Lcd
• Malfunction
• Nssd
• Park/neutral position switch (top of transmission)
• Pnk
• Red
• Sp1
• Starting/ charging system
• Transmission control switch
• Transmission revolution sensor (nin) (top of transmission)
• Transmission revolution sensor (nout) (left side of transmission)
• Transmission revolution sensor (nt) (top of transmission)
• Vcp2
• Vcpa
• Vpa
• Vpa2

TRUNK, TAILGATE, FUEL DOOR

Back Door Opener Wiring Diagram, EV for Scion iQ 2013

List of elements for Back Door Opener Wiring Diagram, EV for Scion iQ 2013:

• (left side back door)
• (lower left side of dash)
• (right side of dash) j/c c49
• Ac3
• Acc
• Acc fuse 5a
• Act+
• Act-
• B37
• Back door lock assembly
• Back door outside handle sub-assembly
• Bcty
• Becu
• Bk/dr relay
• C1 (behind instrument cluster)
• C10
• C19
• C3 (right kick panel)
• C30
• C4 (right kick panel)
• C47
• C48
• Canh
• Canl
• Certification ecu (right end of dash)
• Computer data lines system
• Courtesy switch
• D/l 1 fuse 15a
• E27
• Ec1
• Ecu-b 1 fuse 7.5a
• Ecu-ig 1 fuse 7.5a
• Fc1
• Gc1
• Gnd1
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 1 relay energized
• Hot w/ ig2 relay energized
• Ig2 2 fuse 5a
• Instrument panel j/b (behind left end of dash)
• J/c c47 & c48
• K1 (left side of back door)
• Kg1
• Kl1
• Left front door lock w/ motor assembly
• Lock
• Lsfl
• Lsfr
• Lssr
• Main body ecu (left end of dash)
• Motor compartment junction block 1 (left front of motor compt)
• Motor compartment relay block 1 (left front of motor compt)
• Open
• Pnk
• Red
• Right front door lock w/ motor assembly
• Tr+
• Tsw5
• Tsw6
• Unlock detection

Back Door Opener Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Back Door Opener Wiring Diagram, Except EV for Scion iQ 2013:

• (right kick panel) d2
• Acc
• Acc fuse 5a
• Act+
• Act-
• B37
• Back door
• Back door lock assembly
• Bcty
• Bdsu
• Becu
• Bk/dr relay
• C10
• C30
• Canh
• Canl
• Computer data lines system
• Courtesy switch
• D/l 1 fuse 15a
• D1 (left side of dash)
• D2 (right kick panel)
• D42
• D69
• D70
• E27
• Ecu-b 1 fuse 7.5a
• Ecu-ig 1 fuse 7.5a
• Ed1
• Engine room r/b 1 (left side of engine compt)
• Fd1
• Gd1
• Gnd1
• Hot at all times
• Hot in on or acc
• Hot in on or start
• I1 (rear door)
• Ig1
• Ij1
• Instrument panel j/b (behind left end of dash)
• J/c d69 & d70 (left side of dash)
• J/c g43 (left "b" pillar)
• Left front door w/ motor lock assembly
• Lsfl
• Lsfr
• Lssr
• Main body ecu (left end
• Of dash)
• Opener switch
• Outside back door handle sub-assembly
• Red
• Right front door w/ motor lock assembly
• Tr+
• Unlock detection

Charge Lid Opener Wiring Diagram, EV for Scion iQ 2013

List of elements for Charge Lid Opener Wiring Diagram, EV for Scion iQ 2013:

• A3 (right side of motor compt)
• A4 (right side of motor compt)
• Ac2
• B27
• Charge lid lock motor (center front of grille, on charge lid)
• Charge lid opener switch
• Charge opener 1 relay
• Charge opener 2 relay
• Ecu-b 2 fuse 7.5a
• Gauge fuse 10a
• Hot at all times
• Hot w/ ig1 1 relay energized
• Instrument panel j/b (behind left end of dash)
• Integration control & panel assembly
• Motor compt relay block 1 (left front of motor compt)
• Motor compt relay block 2 (right front of motor compt)
• Oa1
• Red

WARNING SYSTEMS

Key Reminder & Seat Belt Warning Wiring Diagram, EV for Scion iQ 2013

List of elements for Key Reminder & Seat Belt Warning Wiring Diagram, EV for Scion iQ 2013:

• (upper left side of dash) j/c c46
• 5v ic
• 5v+b
• Ac2
• Ac3
• Air bag ecu (under center console)
• B17
• B37
• Becu
• Buckle switch
• Buzzer
• C1 (behind instrument cluster)
• C10
• C24
• C27
• C33
• C4 (right kick panel)
• C47 j/c c47 & c48 (lower left side c48 of dash)
• C5 (behind instrument cluster)
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• D45
• D55
• Dome fuse 10a
• Door ind
• Driver's seat belt ind
• E24
• Ecu-b 2 fuse 7.5a
• Ecu-b fuse 7.5a
• Flcy
• Front passenger's seat belt
• Fsr+
• Fsr-
• G10
• G11
• Gauge fuse 10a
• Gc2
• Gnd1
• Gv1
• Hot at all times
• Hot w/ ig1 1 relay energized
• Hot w/ ig2 relay energized
• I/f
• Ig+
• Ig2
• Ig2 2 fuse 5a
• Ig2 fuse 10a
• Instrument panel j/b (behind left end of dash)
• J/c c46 (upper left side of dash)
• J/c c49 (right side of dash)
• Lbe+
• Lbe-
• Led driver
• Left front door courtesy light switch assembly (left "b" pillar)
• Left front seat inner belt assembly (in left seat belt buckle assembly)
• Main body ecu
• Motor compartment junction block 1 (left front of motor compt)
• Motor compartment relay block 1 (left front of motor compt)
• Occupant detection ecu (passenger's seat bottom)
• Parking brake switch assembly (base of parking brake lever assembly)
• Pblt
• Pkb
• Pnk
• Red
• Right front seat inner belt assembly (in right seat belt buckle assembly)
• Soc warning ind
• Telltale light assembly
• Warning light

Key Reminder & Seat Belt Warning Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Key Reminder & Seat Belt Warning Wiring Diagram, Except EV for Scion iQ 2013:

• 5v ic
• 5v+b
• Acc
• Acc fuse 5a
• Ad2
• Air bag sensor assembly (floor console)
• B17
• B37
• Becu
• Bgnd
• Bsw
• Buckle switch
• Buzzer
• C25
• Can controller
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines
• Computer data lines system
• Cpu
• D1 (left side of dash)
• D10
• D2 (right kick panel)
• D42
• D43
• D55
• D6 (left side of dash)
• Driver's seat belt ind
• E24
• Ecu-b 2 fuse 5a
• Ecu-b fuse 7.5a
• Ecu-ig 1 fuse 7.5a
• Engine room j/b 1 (left side of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Flcy
• Fsr+
• Fsr-
• G46
• G47
• Gauge fuse 10a
• Gm3
• Gnd1
• Hot at all times
• Hot in on or start
• Hot w/ acc relay energized
• Hot w/ ig1 relay energized
• Hot w/ ig2 relay energized
• I/f
• Ig+
• Ig2 fuse 10a
• Instrument panel j/b assembly (behind left end of dash)
• J/c d68 (left side of dash)
• Ksw
• Lbe+
• Lbe-
• Left front door courtesy light switch assembly
• Left front seat inner belt assembly
• Main body ecu
• Occupant detection ecu (passenger's seat bottom)
• Pbew
• Pblt
• Pnk
• Red
• Right front seat inner belt assembly
• System
• Telltale light assembly
• Unlock warning switch assembly

Tire Pressure Monitoring Wiring Diagram, EV for Scion iQ 2013

List of elements for Tire Pressure Monitoring Wiring Diagram, EV for Scion iQ 2013:

• +5v
• 5v ic
• Ac2
• Ac3
• Ac5
• C1 (behind instrument cluster)
• C34
• C47
• C48
• C5 (behind instrument cluster)
• Clsw
• Combination meter assembly
• Computer data lines system
• Cpu
• Dome fuse 10a
• Ecu-ig 1 fuse 7.5a
• Gc1
• Gnd
• Gnd2
• Hot at all times
• Hot w/ ig1 1 relay energized
• Hot w/ ig2 relay energized
• I/f
• Ig+
• Ig2 2 fuse 5a
• Ind
• Instrument panel j/b assembly (behind left end of dash)
• J/c c46 (upper left side of dash)
• J/c c47 & c48 (lower left side of dash)
• J/c c48 (lower left side of dash)
• J/c c49 (right side of dash)
• Led driver
• Motor compartment junction block 1 (left front of motor compt)
• Motor compartment relay block 1 (left front of motor compt)
• Pnk
• Rda
• Red
• Rf5v
• Rssi
• Sil
• Skid control ecu w/ actuator (left rear of motor compt)
• Sp1
• Spd
• Tach
• Tire
• Tire pressure ind
• Tire pressure warning antenna & receiver (left "b" pillar)
• Tire pressure warning ecu (right side of dash)
• Tire pressure warning reset switch

Tire Pressure Monitoring Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Tire Pressure Monitoring Wiring Diagram, Except EV for Scion iQ 2013:

• (left side of dash)
• +5v
• 5v ic
• A18
• Ad2
• Ad4
• Ad5
• B17
• Brake actuator assembly
• C25
• C34
• Clsw
• Combination meter assembly
• Computer data lines system
• Cpu
• Crank position sensor (left front of engine)
• D1 (left side of dash)
• D10
• D6 (left side of dash)
• Ecu-b 2 fuse 5a
• Ecu-ig 1 fuse 7.5a
• Engine control module (left front of engine compt)
• Engine room j/b 1 (left side of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Gd1
• Gnd
• Gnd2
• Hot at all times
• Hot in on or start
• I/f
• Ig+
• Ig2 fuse 10a
• Ind
• Instrument panel j/b assembly (behind left end of dash)
• J/c d100 (left side of dash)
• J/c d68 (left side of dash)
• Ne+
• Ne-
• Pnk
• Rda
• Rf5v
• Sil
• Sp1
• Spd
• Tach
• Tan
• Tire
• Tire pressure ind
• Tire pressure warning antenna & receiver (left "c" pillar)
• Tire pressure warning ecu (right side of dash)
• Tire pressure warning reset switch
• Vcne

WIPER/WASHER

Front Wiper/Washer Wiring Diagram, EV for Scion iQ 2013

List of elements for Front Wiper/Washer Wiring Diagram, EV for Scion iQ 2013:

• A3 (right side of motor compt)
• Ac3
• Ac5
• C1 (behind instrument cluster)
• C12
• C13
• D13
• Front washer switch wf
• Front wiper switch
• High
• Hot in on or start
• Instrument panel j/b (behind left end of dash)
• Int
• J/c c48 (lower left side of dash)
• Mist
• Off
• Pnk
• Red
• Solid state
• Washer fr fuse 10a
• Windshield washer motor & pump assembly (right front of engine compt, in reservoir)
• Windshield wiper motor (left side of firewall)
• Windshield wiper switch assembly
• Wiper fr fuse 25a
• Wiper relay

Front Wiper/Washer Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Front Wiper/Washer Wiring Diagram, Except EV for Scion iQ 2013:

• 5v ic
• A2 (left rear of engine compt)
• A3 (right side of engine compt)
• Ad3
• Ad5
• B17
• C25
• Combination meter assembly
• Cpu
• D1 (left side of dash)
• D10
• D13
• D21
• D22
• Front washer switch wf
• Front wiper switch
• High
• Hot in on or start
• I/f
• Ig2 fuse 10a
• Instrument panel j/b (behind left end of dash)
• Int
• J/c d70 (left side of dash)
• Level warning switch (washer fluid reservoir)
• Mist
• Off
• Pnk
• Red
• Solid state
• Tan
• Washer fr fuse 10a
• Washer level ind
• Windshield washer motor & pump assembly (left front of engine compt)
• Windshield wiper motor (left side of firewall)
• Windshield wiper switch assembly
• Wiper fr fuse 25a
• Wiper relay

Rear Wiper/Washer Wiring Diagram, EV for Scion iQ 2013

List of elements for Rear Wiper/Washer Wiring Diagram, EV for Scion iQ 2013:

• Ac3
• C1 (behind instrument cluster)
• C12
• C13
• Gc1
• Hot in on or start
• Instrument panel j/b (behind left end of dash)
• J/c c48 (lower left side of dash)
• K1 (left side of back door)
• Kg1
• Kl1
• Off
• On+wash
• Rear washer motor & pump assembly (right front of engine compt, in reservoir)
• Rear wiper & washer switch
• Rear wiper motor assembly (right center of back door)
• Wash
• Washer rr fuse 10a
• Windshield wiper switch assembly
• Wiper rr fuse 10a

Rear Wiper/Washer Wiring Diagram, Except EV for Scion iQ 2013

List of elements for Rear Wiper/Washer Wiring Diagram, Except EV for Scion iQ 2013:

• Ad3
• D1 (left side of dash)
• D21
• D22
• Gd1
• Hot in on or start
• I1 (rear door)
• Ig1
• Ij1
• Instrument panel j/b (behind left end of dash)
• J/c d70 (left side of dash)
• Off
• On+wash
• Rear washer motor & pump assembly (left front of engine compt)
• Rear wiper & washer switch
• Rear wiper motor
• Rear wiper motor assembly
• Rear wiper relay
• Wash
• Washer rr fuse 10a
• Windshield wiper switch
• Wiper rr fuse 10a