All Wiring Diagrams for Scion xD 2008 model

AIR CONDITIONING

Manual A/C Wiring Diagram (1 of 2) for Scion xD 2008

List of elements for Manual A/C Wiring Diagram (1 of 2) for Scion xD 2008:

(left side of engine compt) a1
(rear of engine) e.f.i. engine coolant temperature sensor
A/c
A/c pressure sensor (liquid tube sub-assembly) (front of engine)
A1 (left side of engine compt)
A21
Air conditioning amplifier (behind center of dash)
Alt
C1 (top center of engine)
C19
Can h
Can l
Cooler compressor assembly (right front of engine compt)
Crankshaft position sensor
Ecm (engine control module) (right rear of engine compt)
Engine room r/b (left side of engine compt)
Engine room r/b 2 (right side of engine compt)
Ethw
F2 (behind right kick panel)
Fan
Gnd
Heat
Hls
Hot at all times
Hrly
Htr sub 1 fuse 30a
Htr sub 1 relay
Htr sub 2 fuse 40a
Htr sub 2 relay
Htr sub 3 relay
Ig+
J/c a26 (left side of engine compt)
J/c f45 (behind left end of dash)
J/c f46 (behind left end of dash)
J/c g9 (behind center of dash)
Led
Main body ecu (on fuse block)
Nca
Ne +
Ne -
Pnk
Pre
Ptc1
Ptc2
Ptc3
Quick heater assembly
R/b 6
Red
S5-3
Sblw
Sg-1
Sg-2
Sol +
Starting/ charging system
Tam
Thermistor assembly (behind left side of front bumper)
Thw
Tx +
Tx -

Manual A/C Wiring Diagram (2 of 2) for Scion xD 2008

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List of elements for Manual A/C Wiring Diagram (2 of 2) for Scion xD 2008:

(behind center of dash)
(left front of engine compt) cooling fan resistor
(left side of engine compt) j/c a26
(lower right side of dash) front blower motor w/ fan motor assembly
A/c fuse 7.5a
A/c sw
A1 (left side of engine compt)
Ambient air temperature sensor (behind center of dash)
B24
Blower resistor (behind right side of dash)
Cooling fan motor (behind radiator)
Defroster mode detection sw
E17
Ecu-ig fuse 10a
Engine room j/b (left side of engine compt)
Engine room r/b (left side of engine compt)
F1 (behind left kick panel)
F2 (behind right kick panel)
Fan 1 relay
Fan 2 relay
Gauge fuse 10a
Heater control
Heater control base
Heater control knob 2
Hot at all times
Hot in on or start
Htr fuse 40a
Htr relay
Instrument panel j/b (behind left end of dash)
Interior lights system
J/c g9
Max hot sw
Off
Pnk
Rdi fuse 30a
Red
S10
Sub-assembly

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram, with VSC for Scion xD 2008

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List of elements for Anti-lock Brakes Wiring Diagram, with VSC for Scion xD 2008:

(behind center of dash)
(behind center of dash) j/c f42
(behind right kick panel) j/b 6
(left side of engine compt) a2
(on brake fluid reservoir) brake fluid level warning switch
+bm
+bs
A1 (left side of engine compt)
A21
Abs ind
Abs1/ vsc1 fuse 50a
Abs2/ vsc2 fuse 30a
B12
B18
B19
B21
B24
B30
Bat
Brake ind
C19
Can controller
Can i/f
Canh
Canl
Combination meter
Computer data lines system
Cpu
Csw
Ecu- ig fuse 10a
Ecu-b fuse 7.5a
Ecu-ig fuse 10a
Engine control module (right rear of engine compt)
Engine room r/b (left side of engine compt)
Ess
F1 (behind left kick panel)
F41
F42
Fl+
Fl-
Fr+
Fr-
Gauge fuse 10a
Gnd
Gnd2
H12
Hot at all times
Hot in on or start
I/f
Ig1
Instrument panel j/b (behind left end of dash)
J/b 6 (behind right kick panel)
J/c a26 (left side of engine compt)
J/c f41 & f42 (behind center of dash)
Led driver
Left front speed sensor (left front hub assembly)
Left rear speed sensor (left rear hub assembly)
Met fuse 7.5a
Park/neutral position switch (a/t) (left rear of transmission)
Pnk
Red
Right front speed sensor (right front hub assembly)
Right rear speed sensor (right rear hub assembly)
Rl+
Rl-
Rr+
Rr-
Skid control ecu (left side of engine compt)
Slip ind
Sp1
Steering sensor (on steering column)
Stop fuse 10a
Stop light switch (on bracket, above brake pedal)
Stp
Vehicle stability control switch
Vsc ind
Yaw rate sensor (under center console)

Anti-lock Brakes Wiring Diagram, without VSC for Scion xD 2008

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List of elements for Anti-lock Brakes Wiring Diagram, without VSC for Scion xD 2008:

(behind center of dash)
(on brake fluid reservoir) brake fluid level warning switch
+bm
+bs
A1 (left side of engine compartment)
A1 (left side of engine compt)
A2 (left side of engine compt)
A21
Abs ind
Abs1/ vsc1 fuse 50a
Abs2/ vsc2 fuse 30a
B12
B18
B19
B21
B24
Brake ind
C19
Can controller
Can i/f
Canh
Canl
Combination meter
Computer data lines system
Cpu
Deceleration sensor (under center console)
Ecu-ig fuse 10a
Engine control module (right rear of engine compt)
Engine room r/b (left side of engine compt)
Fl+
Fl-
Fr+
Fr-
Gauge fuse 10a
Ggnd
Gl1
Gnd1
Gnd2
Hot at all times
Hot in on or start
I/f
Ig1
Instrument panel j/b (behind left end of dash)
J/c a26 (left side of engine compt)
Led driver
Left front speed sensor (left front hub assembly)
Left rear speed sensor (left rear) hub assembly)
Met fuse 7.5a
Park/neutral position switch (a/t) (left rear of transmission)
Pnk
Red
Right front speed sensor (right front hub assembly)
Right rear speed sensor (right rear hub assembly)
Rl+
Rl-
Rr+
Rr-
Skid control ecu (left side of engine compt)
Sp1
Stop fuse 10a
Stop light switch (on bracket, above brake pedal)
Stp
Vgs

BODY CONTROL MODULES

Body Control Modules Wiring Diagram for Scion xD 2008

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List of elements for Body Control Modules Wiring Diagram for Scion xD 2008:

(behind left kick panel) f1
A20
A21
A24
Acc
Acc fuse 7.5a
Act+
Act-
Actd
Air conditioning amplifier (behind center of dash)
Altb
B28
B30
Bcty
Bdsu
Becu
Bzr
C10
Canh
Canl
Center air bag sensor (under front of center console)
Combination meter
D/l fuse 25a
D16
Dcty
Dlc3 (data link connector) (lower left end of dash)
Door locks system
E11
E17
Ecu-b fuse 7.5a
Ecu-ig fuse 10a
Engine control module (right rear of engine compt)
Engine room r/b (left side of engine compt)
Exterior lights system
F30
Gnd1
H17
H18
Haz
Headlights & air conditioning systems
Horn
Horns system
Hot at all times
Hot in on or acc
Hot in on or start
Hrly
Ile
Instrument cluster system
Instrument panel j/b (behind left end of dash)
Interior lights & warning systems
Interior lights system
J/c f46 (behind left end of dash)
J/c f47 (behind right end of dash)
Ksw
Lswd
Lswp
Main body ecu (on fuse block)
Pcty
Pkb
Pnk
Power steering ecu (behind left side of dash)
Power windows system
Prg
Pws
Rda
Red
Rrcy
Skid control ecu (left side of engine compt)
Steering sensor (w/ vsc) (on steering column)
Tr+
Trly
Trunk, tailgate, fuel doors system
Tx+
Tx-
Ul1
Ul3
Warning systems
Yaw rate sensor (w/ vsc) (under center console)

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram for Scion xD 2008

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List of elements for Computer Data Lines Wiring Diagram for Scion xD 2008:

(behind right end of dash) j/c f47
(behind right side of dash)
A21
Air conditioning amplifier (behind center of dash)
B23
C1 (top center of engine)
C11
Canh
Canl
Center airbag sensor (under front of center console)
Combination meter assembly
D12
Data link connector 3 (lower left end of dash)
Dia
E19
E31
Engine control module (right rear of engine compt)
F1 (behind left kick panel)
F18
F30
F38
F39
F40
Hot at all times
Instrument panel j/b (behind left end of dash)
J/c f39 & f40
J/c f39 (behind right side of dash)
J/c f46 (behind left end of dash)
L27
Main body ecu (on fuse block)
Obd 2 fuse 7.5a
Occupant classification ecu (under front passenger's seat)
Pnk
Power steering ecu (behind left side of dash)
Red
Sil
Skid control ecu (left side of engine compt)
Steering sensor (w/ vsc) (on steering column)
Tire pressure warning ecu (behind right side of dash)
Tx+
Tx-
Yaw rate sensor (under center console)

COOLING FAN

Cooling Fan Wiring Diagram for Scion xD 2008

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List of elements for Cooling Fan Wiring Diagram for Scion xD 2008:

(left side of engine compt) j/c a26
A1 (left side of engine compt)
A21
B24
C1 (top center of engine)
C19
Can h
Can l
Computer data lines system
Cooling fan motor (behind radiator)
Cooling fan resistor (left front of engine compt)
Crankshaft position sensor
E.f.i. engine coolant temperature sensor (rear of engine)
Ecm (engine control module) (right rear of engine compt)
Ecu-ig fuse 10a
Engine room j/b (left side of engine compt)
Engine room r/b (left side of engine compt)
Ethw
Fan
Fan 1 relay
Fan 2 relay
Fan2
Hot at all times
Hot in on or start
Instrument panel j/b (behind left end of dash)
Ne +
Ne -
Pnk
Rdi fuse 30a
Red
Thw

CRUISE CONTROL

Cruise Control Wiring Diagram (1 of 2) for Scion xD 2008

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List of elements for Cruise Control Wiring Diagram (1 of 2) for Scion xD 2008:

(behind left end of dash) instrument panel j/b
+b2
+bm
A/t
A1 (left side of engine compt)
A21
Accelerator pedal assembly (at accelerator pedal)
B18
B19
B24
B26
B27
Batt
C19
Canh
Canl
Ccs
Clutch switch (top of clutch pedal asse- mbly)
Computer data lines system
Ecu-ig fuse 10a
Efi fuse 20a
Efi relay
Engine control module (right rear of engine compt)
Engine room j/b (left side of engine compt)
Engine room r/b (left side of engine compt)
Epa
Epa2
Eta
Etcs fuse 10a
Gauge fuse 10a
Ge01
Hot at all times
Hot in on or start
Ign fuse 7.5a
Igsw
Instrument panel j/b (behind left end of dash)
J/c a26 (left side of engine compt)
M/t
Met fuse 7.5a
Mrel
Park/ neutral position switch (left rear of trans- mission)
Pnk
Red
Spd
St1-
Stop fuse 10a
Stop light switch (on bracket, above brake pedal)
Stp
Throttle body assembly (left rear of engine)
Transmissions system
Vcp2
Vcpa
Vcta
Vpa
Vpa2
Vta
Vta1
Vta2

Cruise Control Wiring Diagram (2 of 2) for Scion xD 2008

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List of elements for Cruise Control Wiring Diagram (2 of 2) for Scion xD 2008:

(at left front wheel hub) left front speed sensor
(at left rear wheel hub) left rear speed sensor
(at right front wheel hub) right front speed sensor
(at right rear wheel hub) right rear speed sensor
+res
-set
C1 (top center of engine)
Can controller
Can i/f
Cancel
Canh
Canl
Combination meter
Computer data lines system
Cpu
Cruise control main switch assembly
Cruise ind
F3 (behind center of dash)
Fl+
Fl-
Fr+
Fr-
I/f
J/c f39 (behind right side of dash)
Led driver
On-off
Pnk
Red
Rl+
Rl-
Rr+
Rr-
Skid control ecu (left side of engine compt)
Sp1
Spiral cable sub-assembly (in steering column)
W/ vsc
W/o vsc
Z15

DEFOGGERS

Defoggers Wiring Diagram for Scion xD 2008

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List of elements for Defoggers Wiring Diagram for Scion xD 2008:

A/c fuse 7.5a
Air conditioning system
Def fuse 30a
Def relay
Gauge fuse 10a
Heater control knob 2
Hot at all times
Hot in on or start
Instrument panel j/b (behind left end of dash)
Interior lights system
J/b 6 (behind right kick panel)
J/c g9 (behind center of dash)
Max hot switch
Noise filter (rear window defogger) (in left "c" pillar)
O1 (in back door)
Pnk
Q12
Rear window defogger (back door glass)
Rear window defogger switch
S10

ELECTRONIC POWER STEERING

Electronic Power Steering Wiring Diagram for Scion xD 2008

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List of elements for Electronic Power Steering Wiring Diagram for Scion xD 2008:

(behind left end of dash) a3
5v ic
5v+b
A19
B30
Can controller
Can i/f
Canh
Canl
Combination meter
Computer data lines system
Cpu
Ecu b fuse 7.5a
Ecu-ig fuse 10a
Engine room r/b (left side of engine compt)
Eps fuse 50a
F3 (behind center of dash)
F30
F41
F42
Hot at all times
Hot in on or start
Instrument panel j/b (behind left end of dash)
J/c f41 & f42 (behind center of dash)
Led driver
Met fuse 7.5a
P/s ind
P1g
Pgnd
Power steering ecu (behind left side of dash)
Power steering motor (behind left side of dash)
Power steering torque sensor (behind left side of dash)
Red
Trq1
Trq2
Trqg
Trqv

ENGINE PERFORMANCE

1.8L

1.8L, Engine Performance Wiring Diagram (1 of 4) for Scion xD 2008

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List of elements for 1.8L, Engine Performance Wiring Diagram (1 of 4) for Scion xD 2008:

(in fuel tank) fuel gauge sender
(in right "c" pillar) l1
(left side of engine compt) a1
+b2
+bm
A21
Acc relay 2 (on fuse block)
Accelerator pedal assembly (at accelerator pedal)
Accr
B11
B13
B18
B26
B27
B30
Batt
C/opn relay
C2 (top center of engine)
Canh
Canister pressure sensor
Canister pump module (under left rear of vehicle)
Canl
Ccs
Computer data lines system
Cooling fans system
Cruise control system
Dome fuse 15a
Ecu-b fuse 7.5a
Efi 2 fuse 10a
Efi fuse 20a
Efi relay
Els
Els3
Engine control module (right rear of engine compt)
Engine room j/b (left side of engine compt)
Engine room r/b (left side of engine compt)
Epa
Epa2
Etcs fuse 10a
Exterior lights system
Fan
Fan2
Hot at all times
Hot in on or start
Hot w/ def relay energized
Id/up/ mir htr fuse 10a
Ign fuse 7.5a
Igsw
Instrument panel j/b (behind left side of dash)
Leak detection pump
M11
Mpmp
Mrel
Odms
Pnk
Power distribution system
Pump
Red
Spd
Sta
Starting/charging system
Sti-
Stop fuse 10a
Stop light switch (on bracket, above brake pedal)
Stp
Stsw
Vcp2
Vcpa
Vent valve
Vpa
Vpa2
Vpmp

1.8L, Engine Performance Wiring Diagram (2 of 4) for Scion xD 2008

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List of elements for 1.8L, Engine Performance Wiring Diagram (2 of 4) for Scion xD 2008:

(left rear of engine compt) purge vsv
(top center of engine) c1
(under center console) shift lock control ecu sub assembly
5v ic
At3
C19
C2 (top center of engine)
Can controller
Can i/f
Combination meter assembly
Computer data lines system
Cpu
E01
E04
Engine control module (right rear of engine compt)
Eo2
F3 (behind center of dash)
Ht1b
I/f
Led driver
Malfunction ind lamp
Me01
Nssd
Oe1+
Pnk
Prg
Red
Slt+
Slt-
Speedometer
Star
Starting/ charging system
Tachometer
Transmission control switch

1.8L, Engine Performance Wiring Diagram (3 of 4) for Scion xD 2008

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List of elements for 1.8L, Engine Performance Wiring Diagram (3 of 4) for Scion xD 2008:

(left side of engine compt) a1
A/t
Acc
Am2
Am2 fuse 15a
B19
B24
Clutch switch (top of clutch pedal assembly)
Ecu-ig fuse 10a
Electronically controlled transmission solenoid (left rear of transmission)
Engine room j/b (left side of engine compt)
Gauge fuse 10a
Hot at all times
Hot in on or start
Ht1b
Ig2
Ig2 relay
Ignition switch
Instrument panel j/b (behind left side of dash)
J/c a26 (left side of engine compt)
Lock
M/t
Met fuse 7.5a
Nca
Off
Ox1b
Oxygen sensor (bank 1 sensor 2) (on exhaust system, after catalytic converter)
Park/ neutral position switch (left rear of transmission)
Pnk
Red
Skid control ecu (left side of engine compt)
Slt+
Slt-
Sp1
Start
Tho
Throttle body assembly (left rear of engine)
Vta
Vta2
Vv1+
Vv1-
Vvt sensor (intake) (right rear of engine)
W/ vsc
W/o vsc

1.8L, Engine Performance Wiring Diagram (4 of 4) for Scion xD 2008

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List of elements for 1.8L, Engine Performance Wiring Diagram (4 of 4) for Scion xD 2008:

(on top of cylinder head cover)
(right rear of engine) noise filter
(right rear of engine) vvt sensor (exhaust)
(top center of engine)
(top center of engine) c1
(top center of engine) c2
(top of engine) fuel injectors
A1a+
A1a-
Air fuel ratio sensor (bank 1 sensor 1) (right side of engine)
C1 (top center of engine)
C19
Camshaft timing oil control valve (exhaust) (right front of engine)
Camshaft timing oil control valve (intake) (right front of engine)
Crankshaft position sensor
E.f.i engine coolant temperature sensor (rear of engine)
E03
E2g
Eknk
Engine control module (right rear of engine compt)
Eppm
Eta
Etha
Etho
Ethw
Ev1+
Ev1-
Ex1b
G2+
G2-
Ge01
Gnd
Ha1a
Igf
Igf1
Ignition coil 1
Ignition coil 2
Ignition coil 3
Ignition coil 4
Igt
Igt1
Igt2
Igt3
Igt4
Knk1
Knock control sensor (bank 1) (left side of engine)
Mass air flow meter (rear of engine)
Nca
Ne+
Ne-
Nt+
Nt-
Oc1+
Oc1-
Oe1-
Ox1b
Pnk
Ppmp
Red
Tha
Tho1
Thw
Transmission revolution sensor (turbine) (left rear of transmission)
Vcpp
Vcta
Vcv1
Vta1
Vta2

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram for Scion xD 2008

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List of elements for Backup Lamps Wiring Diagram for Scion xD 2008:

A/t
A30
Assembly
B19
B22
Back up light switch assembly (top of transmission)
C19
Engine control module (ecm) (right rear of engine compt)
Gauge fuse 10a
Hot in on or start
Instrument panel j/b (behind left end of dash)
J/c l30 & l31 (in left "c" pillar)
L1 (in right "c" pillar)
L2 (in left "c" pillar)
L30
L31
Left rear combination light backup
M/t
Park/ neutral position switch (left rear of transmission)
R n
Red
Right rear combination light backup

Exterior Lamps Wiring Diagram (1 of 2) for Scion xD 2008

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List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Scion xD 2008:

A10
A27
A29
B1 (left front of engine compt)
B33
Engine control module (right rear of a21 engine compt)
Head
Headlight dimmer switch assembly
Hot at all times
Instrument panel j/b (behind left end of dash)
J/b 6 (behind right kick panel)
J/c a27 & b8 (left side of engine compt)
L2 (in left "c" pillar)
Left headlight assembly
Left license plate light assembly
Light control switch
Marker side
Off
Parking
Pnk
Right headlight assembly
Right license plate light assembly
Shift lock control ecu sub assembly (under center console)
Skid control ecu (left side of engine compt)
Stp
Stp-
T-lp relay
Tail
Tail fuse 10a
Turn
Turn signal switch

Exterior Lamps Wiring Diagram (2 of 2) for Scion xD 2008

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List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Scion xD 2008:

(in left "c" pillar) l2
A12
A27
A28
B12
B14
B18
B21
B27
B31
B32
Center stop light assembly
Combination meter assembly
E17
E28
Ehw
Engine room r/b (left side of engine compt)
F1 (behind left kick panel)
F3 (behind center of dash)
F39
F40
Flash relay
Gauge fuse 10a
Gnd
Haz fuse 10a
Hazard switch
Hot at all times
Hot in on or start
Ign fuse 7.5a
Instrument panel j/b (behind left end of dash)
J/b 5 (behind left kick panel)
J/b 6 (behind right kick panel)
J/c f39 & f40 (behind right side of dash)
J/c l30 & l31 (in left "c" pillar)
L1 (in right "c" pillar)
L2 (in left "c" pillar)
L30
L31
Left outer rear view mirror assembly (at mirror)
Left rear combin- ation light assembly
Left turn ind
Passenger seat belt warning light assembly
Pnk
Red
Right outer rear view mirror assembly (at mirror)
Right rear combin- ation light assembly
Right turn ind
S11
S12
S13
S16
S17
S18
Stop
Stop fuse 10a
Stop light switch (on bracket, brake pedal)
Tail
Turn

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 3) for Scion xD 2008

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List of elements for Ground Distribution Wiring Diagram (1 of 3) for Scion xD 2008:

Air fuel ratio sensor (bank 1 sensor 1) shield
Back door lock assembly
Back door opener switch assembly
C1 (top center of engine)
C19
C2 (top center of engine)
Canister pump module
Center stop light assembly
Crankshaft position sensor shield
Dlc3
Door control receiver
Ecm
Fuel sender gauge assembly
Ignition coil 1
Ignition coil 2
Ignition coil 3
Ignition coil 4
J/c f39 (behind right side of dash)
Knock control sensor (bank 1) shield
L1 (in right "c" pillar)
L2 (in left "c" pillar)
Left license plate light assembly
Left rear combination light assembly
Nca
O1 (in back door)
Oxygen sensor (bank 1 sensor 2) shield
Rear window defogger (back door glass)
Rear wiper motor assembly
Right license plate light assembly
Right rear combination light assembly
Spiral cable sub- assembly

Ground Distribution Wiring Diagram (2 of 3) for Scion xD 2008

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List of elements for Ground Distribution Wiring Diagram (2 of 3) for Scion xD 2008:

(left side of engine compt) engine room j/b
(left side of engine compt) engine room r/b
(right side of engine compt) engine room r/b 2
A1 (left side of engine compt)
A19
A2 (left side of engine compt)
A21
A3 (behind left end of dash)
B1 (left front of engine compt)
Brake fluid level warning switch (brake master cylinder reservoir sub-assembly)
Combination meter assembly
Cooling fan resistor
Deceleration sensor shield
Ecm
Efi relay
F10
F3 (behind center of dash)
Fan 2 relay
H-lp/ amt relay
Htr sub 1 relay
Htr sub 2 relay
Htr sub 3 relay
Ig2 relay
Left headlight assembly
Power steering ecu assembly
Radio receiver assembly
Right headlight assembly
Skid control ecu assembly
St relay
Tire pressure warning ecu
W/ pulley cooler compressor assembly
Windshield washer motor & pump assembly
Windshield wiper motor assembly
Wireless door lock buzzer

Ground Distribution Wiring Diagram (3 of 3) for Scion xD 2008

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List of elements for Ground Distribution Wiring Diagram (3 of 3) for Scion xD 2008:

A15
Air conditioning amplifier assembly
Blower resistor
Center air bag sensor assembly
Dlc3
E12
E14
E28
E30
F1 (behind left kick panel)
F18
F2 (behind right kick panel)
Flash relay
Headlight dimmer switch assembly
Heater control knob 2
Heater control sub- assembly
Htr relay
Ig 1 relay
Instrument panel j/b (behind left end of dash)
J/b 5 (behind left kick panel)
J/b 6 (behind right kick panel)
J/c f45 (behind left end of dash)
J/c g9 (behind center of dash)
Key interlock solenoid
Left front door w/ motor lock assembly
Left outer rear view mirror assembly
Light control rheostat
Main body ecu
Map lamp assembly
Noise filter
Occupant detection ecu
Outer mirror switch assembly
Passenger seat belt warning light assembly
Power outlet socket assembly
Power window regulator master switch assembly
Pwr relay
Right front door control switch assembly
Right front door w/ motor lock assembly
Room light assembly 1
Shift lock control ecu sub- assembly
Steering sensor
Tire pressure warning reset switch
Un-lock warning switch assembly
Vehicle stability control switch
Windshield wiper switch assembly
Yaw rate sensor

HEADLIGHTS

Headlights Wiring Diagram for Scion xD 2008

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List of elements for Headlights Wiring Diagram for Scion xD 2008:

(behind left kick panel) f1
(left side of engine compt) a1
(right side of engine compt) engine room r/b 2
Air conditioning amplifier (behind center of dash)
B16
B17
B30
B34
Beam ind
C16
Combination meter
Dimmer switch
E12
E17
Ecu-b fuse 7.5a
Engine room r/b (left side of engine compt)
Flash
H-lp lh/ h-lp lo lh fuse 10a
H-lp rh/ h-lp lo rh fuse 10a
H-lp/amt relay
Head
Head ind
Headlamp dimmer switch assembly
High
Hls
Hot at all times
Hrly
Instrument panel j/b (behind left end of dash)
J/c f42 (behind center of dash)
J/c f45 (behind left end of dash)
Left headlight assembly
Light control switch
Low
Main body ecu (on fuse block)
Off
Pnk
Right headlight assembly
Tail

HORN

Horn Wiring Diagram for Scion xD 2008

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List of elements for Horn Wiring Diagram for Scion xD 2008:

B28
E18
Engine room j/b (left side of engine compt)
Horn
Horn (high pitch) (right front of engine compt)
Horn (low pitch) (left front of engine compt)
Horn fuse 10a
Horn relay
Horn switch
Hot at all times
Instrument panel j/b (behind left end of dash)
Left steering pad switch
Main body ecu
Spiral cable sub-assembly (in steering column)
Z18

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram (1 of 2) for Scion xD 2008

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List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Scion xD 2008:

5v ic
5v+b
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
Abs ind
B10
B11
B12
B13
B14
B15
B16
Beam ind
Brake ind
Buzzer
Can controller
Can i/f
Charge ind
Combination meter assembly
Computer data lines system
Cpu
Cruise control system
Cruise ind
Dial ind
Display
Dome fuse 15a
Door ind
Driver's seat belt ind
Ecu-b fuse 7.5a
Engine controls system
Engine room r/b (left side of engine compt)
Exterior lights system
F3 (behind center of dash)
Fuel gauge sender (in fuel tank)
Gauge
Headlamp ind
Headlights system
Hot at all times
I/f
Illumination i/f
Instrument panel j/b (behind left end of dash)
Interior lights system
L1 (in right "c" pillar)
Led driver
Left turn ind
Maint reqd ind
Malfunction indicator lamp
Oil pressure ind
P/s ind
Pnk
Pointer ind
Right turn ind
Slip ind
Speedometer
Srs ind
Starting/charging system
Tachometer
Temperature cool ind
Temperature hot ind
Tire pressure ind
Trip switch
Vsc ind
Warning systems
Washer ind
Wiper/washer system

Instrument Cluster Wiring Diagram (2 of 2) for Scion xD 2008

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List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Scion xD 2008:

A1 (left side of engine compt)
A20
A21
A24
Acc
Acc fuse 7.5a
B13
B30
Back door lock assembly (bottom center of back door)
Bcty
Brake fluid level warning switch (on brake fluid reservoir)
Canh
Canl
Computer data lines system
Courtesy
Dcty
Engine oil pressure switch (front of cylinder head)
F39
F40
F43
F44
Gauge fuse 10a
Hot in on or acc
Hot in on or start
Ig+
Instrument panel j/b (behind left end of dash)
J/b 6 (behind right kick panel)
J/c f39 & f40 (behind right side of dash)
J/c f43 & f44 (behind right side of dash)
J/c l31 (in left "c" pillar)
Left front door courtesy switch (on left "b" pillar)
Left rear door courtesy switch (on left "c" pillar)
Main body ecu (on fuse block)
Met fuse 7.5a
O1 (in back door)
Parking brake switch (on base of park brake lever)
Passenger seat belt warning light assembly
Pcty
Pkb
Red
Right front door courtesy switch (on right "b" pillar)
Right rear door courtesy switch (on right "c" pillar)
Rrcy
S15

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Scion xD 2008

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List of elements for Courtesy Lamps Wiring Diagram for Scion xD 2008:

5v ic
A20
A21
A24
Acc
Acc fuse 7.5a
Altb
B13
B30
Back door lock assembly (bottom center of back door)
Bcty
Becu
Can controller
Can i/f
Canh
Canl
Combination meter
Computer data lines system
Courtesy
Cpu
D/l fuse 25a
Dcty
Diode (rear room lamp) (behind left quarterpanel)
Dome fuse 15a
Door
Door ind
E17
Ecu-b fuse 7.5a
Engine room r/b (left side of engine compt)
F1 (behind left kick panel)
F3 (behind center of dash)
F44
Gnd1
Hot at all times
Hot in acc or on
Hot in on or start
Ile
Instrument panel j/b (behind left end of dash)
J/b 5 (behind left kick panel)
J/c f43 & f44 (behind f43 right side of dash)
J/c l30 & l31 (in left "c" pillar)
Ksw
L30
L31
Led driver
Left front door courtesy switch (on left "b" pillar)
Left rear door courtesy switch (on left "c" pillar)
Main body ecu (on fuse block)
Map lamp assembly
Met fuse 7.5a
O1 (in back door)
Off
Pcty
Pnk
Red
Right front door courtesy switch (on right "b" pillar)
Right rear door courtesy switch (on right "c" pillar)
Room lamp assembly 2
Room light assembly
Rrcy
Unlock warning switch assembly

Instrument Illumination Wiring Diagram for Scion xD 2008

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List of elements for Instrument Illumination Wiring Diagram for Scion xD 2008:

(behind center of dash) f3
(behind right kick panel) j/b 6
(in steering column) spiral cable sub-assembly
Combination meter
Cpu
Dial ind
F10
F11
F12
F3 (behind center of dash)
F41
F42
F43
F44
Gauge fuse 10a
Gnd
Head
Headlight dimmer switch assembly
Heater control base sub- assembly
Heater control knob 2
Heater control sub-assembly
Hot at all times
Hot in on or start
I/f
Ill+
Ill-
Illumination i/f
Ind
Indicator lamp wire sub- assembly
Instrument panel j/b (behind left end of dash)
J/b 6 (behind right kick panel)
J/c f41 & f42 (behind center of dash)
J/c f43 & f44 (behind right side of dash)
J/c g9 (behind center of dash)
Left steering pad switch
Light control rheostat
Light control switch
Met fuse 7.5a
Off
P10
Panel 1 fuse 7.5a
Passenger seat belt warning light assembly
Pointer ind
Radio receiver assembly
Red
Swg
T-lp relay
Tail
Vehicle stability control switch
Z18

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 3) for Scion xD 2008

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List of elements for Power Distribution Wiring Diagram (1 of 3) for Scion xD 2008:

A21
A28
A29
Abs1/
Abs2/
Acc
Acc fuse 7.5a
Acc relay 2 (on fuse block)
Acc2 fuse 7.5a
Accr
Air conditioning system
Alt fuse 120a
Alt-s fuse 7.5a
Anti-lock brakes system
B13
B27
Battery
C/opn relay
Cig fuse 15a
Cooling fans system
D14
Dome fuse 15a
E16
Ecm (engine control module)
Ecu-b fuse 7.5a
Electronic power steering system
Engine controls & transmissions system
Engine controls, cruise control & transmissions systems
Engine room j/b (left side of engine compt)
Engine room r/b (left side of engine compt)
Eps fuse 50a
Etcs fuse 10a
Exterior lights system
F2 (behind right kick panel)
Fuse block (behind left end of dash)
Fusible link block (left rear of engine compt)
Generator regulator assembly
H-lp lh/ h-lp lo lh fuse 10a
H-lp rh/ h-lp lo rh fuse 10a
Haz fuse 10a
Headlights system
Headlights systems
Htr fuse 40a
Htr sub1 fuse 30a
Htr sub2 fuse 40a
Ign fuse 7.5a
Instrument panel j/b (behind left end of dash)
Interior lights, instrument cluster & door locks systems
J/c f45 (behind left end of dash)
Main body ecu
Main fuse 60a
Met fuse 7.5a
Mirrors & instrument cluster systems
Pnk
Power outlet socket assembly
R/b 6
Rdi fuse 30a
Red
Shift interlock system
Sound systems
St fuse 30a
Starting/ charging system
To engine room j/b (diagram 2 of 3)
To ig2 relay (diagram 2 of 3)
To ignition or starter switch assembly (diagram 2 of 3)
To t-lp relay (diagram 3 of 3)
Vsc1 fuse 50a
Vsc2 fuse 30a

Power Distribution Wiring Diagram (2 of 3) for Scion xD 2008

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List of elements for Power Distribution Wiring Diagram (2 of 3) for Scion xD 2008:

A/c fuse 7.5a
A1 (left side of engine compt)
A25
Acc
Air conditioning & defogger systems
Am1
Am2
Am2 fuse 15a
B19
B24
B36
Cruise control, cooling fans, anti-lock brakes & warning systems
Def relay
E17
Ecu-ig fuse 10a
Efi fuse 20a
Efi relay
Electronic power steering & warning systems
Engine controls system
Engine room j/b (left side of engine compt)
Exterior lights, starting/charging, cruise control, transmissions & interior lights systems
F1 (behind left kick panel)
F2 (behind right kick panel)
Flash relay
From acc relay 2 (diagram 1 of 3)
From engine room j/b (diagram 1 of 3)
From ig2 relay (diagram 2 of 3)
From ign fuse (diagram 1 of 3)
Gauge fuse 10a
Horn fuse 10a
Horn relay
Htr relay
Ig1
Ig1 relay
Ig2
Ig2 relay
Ignition or starter switch assembly
Instrument panel j/b (behind left end of dash)
Interior lights & exterior lights system
Lock
Main body ecu
Off
On off
Pnk
R/b 6
Red
Rr wip fuse 15a
S10
S15
Shift interlock system
St2
Start
Starting/ charging system
To am1 fuse (diagram 3 of 3)
To ignition or starter switch assembly (diagram 2 of 3)
To pwr relay (diagram 3 of 3)
Wip fuse 25a
Wiper/ washer system
Wiper/washer system
Wsh fuse 15a

Power Distribution Wiring Diagram (3 of 3) for Scion xD 2008

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List of elements for Power Distribution Wiring Diagram (3 of 3) for Scion xD 2008:

(diagram 3 of 3)
(not used)
A10
A29
Am1 fuse 25a
B15
B18
B33
Computer data lines system
Cruise control, anti-lock brakes, transmissions, engine controls, shift interlock & exterior lights systems
D/l fuse 25a
Def fuse 30a
Def relay
Exterior lights & engine control systems
Exterior lights system
Fr fog fuse 15a
From alt fuse (diagram 1 of 3)
From d/l fuse j
From ig1 f relay (diagram 2 of 3)
From ig1 relay (diagram 2 of 3)
From ignition or starter switch assembly (diagram 2 of 3)
Instrument panel j/b (behind left end of dash)
Interior lights system
Main body ecu
Noise filter
Obd2 fuse 7.5a
P10
Panel 1 fuse 7.5a
Pnk
Pwr relay
Red
Stop fuse 10a
T-lp relay
Tail fuse 10a
To obd2 fuse (diagram 3 0f 3)