Wiring diagrams for Scion xB II facelift (2010-2015)

Manual a/c circuit

Anti-lock brakes circuit

Anti-theft circuit

Body ecu circuit Integration control and panel circuit

Computer data lines circuit

Cooling fan circuit

Cruise control circuit

Defoggers circuit

Electronic power steering circuit

Wiring diagram engine performance 2.4l

Backup lamps circuit Exterior lamps circuit

Ground distribution circuit

Headlights circuit, with drl Headlights circuit, without drl

Horn circuit

Instrument cluster circuit

Courtesy lamps circuit Instrument illumination circuit

Power distribution circuit

Power door locks circuit

Power mirrors circuit

Power windows circuit

Radio circuit

Shift interlock circuit

Charging circuit Starting circuit

Supplemental restraints circuit

Transmission circuit

Trunk, tailgate, fuel door circuit

Key reminder & seat belt warning circuit Tire pressure monitoring circuit

Front wiper/washer circuit Rear wiper/washer circuit

15 16 17 18 19 20 21 22 HORN ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES, INSTRUMENT CLUSTER SYSTEMS ANTI-LOCK COOLING BRAKES FANS SYSTEM SYSTEM BLOWER RESISTOR CRUISE CONTROL, ANTI-LOCK BRAKES, COOLING FANS SYSTEMS HEADLIGHTS, INSTRUMENT CLUSTER, ANTI-LOCK BRAKES SYSTEMS IGNITION COIL IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 LOCK OFF RIGHT IGNITION HIGH COIL HEADLIGHT TRANSPONDER KEY COIL WIRELESS DOOR LOCK BUZZER

ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM WIPER/WASHER SYSTEM ENGINE CONTROLS, EXTERIOR LIGHTS SYSTEMS ENGINE ROOM ENGINE ROOM J/B (LEFT ENGINE ROOM J/B (LEFT SIDE OF ENGINE LEFT FRONT DOOR LOCK MOTOR LEFT REAR DOOR LOCK MOTOR RADIATOR FAN MOTOR REAR BACK DOOR WIPER LOCK MOTOR ASSEMBLY RIGHT FRONT DOOR LOCK MOTOR RIGHT REAR DOOR LOCK MOTOR

RADIO ANTENNA

POWER WINDOW REGULATOR MASTER SWITCH

JUNCTION CONNECTOR POWER OUTLET SOCKET SHORT CONNECTOR

ENGINE CONTROL MODULE

CENTER AIR BAG ECU ECU IGN 1 FUSE ECU IGN 2 FUSE ECU- IG 1 FUSE ECU-B FUSE ECU-B FUSE EFI 2 FUSE EFI 1 FUSE ECU-IG 2 FUSE H-LP LH HI FUSE ECU-B FUSE MAIN BODY ECU MAIN BODY ECU HORN METER FUSE ECU IG 1 FUSE OCCUPANT CLASSIFICATION ECU POWER STEERING ECU SKID CONTROL ECU W/ ACTUATOR STOP FUSE IGN FUSE METER FUSE ECU- IG 2 FUSE TIRE PRESSURE WARNING ECU TRANSPONDER KEY ECU TRANSPONDER KEY ECU ASSEMBLY

ABS 1 FUSE ABS 3 FUSE ACC-B FUSE ALT FUSE ALT FUSE SIDE OF ENGINE COMPT) ALT-S FUSE CDS FAN FUSE CDS FAN FUSE ABS 1 FUSE RDI FAN FUSE CIG FUSE FUSE DEF FUSE DOME FUSE DOOR FUSE DOOR FUSE FUSE EFI 1 FUSE EFI MAIN FUSE EFI MAIN FUSE HORN FUSE EPS FUSE ETCS FUSE FUSE OF DASH) H-LP LH HI FUSE H-LP LH LO FUSE H-LP RH HI FUSE H-LP RH LO FUSE H-LP- MAIN FUSE HOT AT ALL TIMES HORN FUSE HTR FUSE HTR-IG FUSE IGN FUSE METER FUSE MIR HTR FUSE OBD FUSE P/I FUSE PANEL FUSE PANEL TAIL FUSE FUSE POWER FUSE R/L DOOR FUSE R/R DOOR FUSE RAD 1 FUSE RDI FAN FUSE RR WIPER FUSE RR WIPER WASHER HTR IG FUSE FUSE FUSE STOP FUSE SUNROOF FUSE TAIL FUSE TURN, HAZ FUSE WASHER FUSE WIPER FUSE

LEFT HIGH HEADLIGHT LEFT LOW HEADLIGHT RIGHT HIGH HEADLIGHT RIGHT LOW HEADLIGHT

HEATER MIRROR MIRROR HEATER W/O MIRROR HEATER

AIR BAG CUTOFF INDICATOR

DEFOGGER SYSTEM EC EXTERIOR LIGHTS SYSTEM EXTERIOR INTERIOR LIGHTS LIGHTS SYSTEM SYSTEM EXTERIOR LIGHTS, CRUISE CONTROL, STARTING/CHARGING SYSTEMS HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM ILL INTERIOR LIGHTS SYSTEM ILL+ TELLTALE LAMP ASSEMBLY ILL- RL- INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM ANTI-THEFT SYSTEM INTERIOR LIGHTS, WARNING SYSTEMS MALFUNCTION IND LAMP TELLTALE LAMP ASSEMBLY

CANISTER PUMP MODULE

ACC RELAY C/OPN RELAY DEF RELAY DIMMER RELAY EFI MAIN RELAY FAN 1 RELAY FAN 2 RELAY FAN 3 RELAY FAN RELAY 1 FAN RELAY 2 FAN RELAY 3 FLASHER RELAY H-LP RELAY HORN EFI MAIN RELAY RELAY HORN RELAY HOT W/ IG 1 RELAY ENERGIZED HTR FLASHER DEF RELAY RELAY RELAY HTR RELAY IG 1 RELAY PWR RELAY RELAY ENERGIZED RUNNING LIGHT RELAY ASSEMBLY ST RELAY T-LP RELAY TAIL RUNNING LIGHT RELAY ASSEMBLY WIPER RELAY

CAMSHAFT POSITION SENSOR SHIELD CANISTER PRESSURE SENSOR SEAT POSITION AIR BAG SENSOR STEERING SENSOR (ON STEERING YAW RATE STEERING SENSOR SENSOR

LEFT FRONT DOOR SPEAKER LEFT REAR DOOR SPEAKER RIGHT FRONT DOOR SPEAKER RIGHT REAR DOOR SPEAKER

A/C SWITCH A/M, A/C SWITCH AIR INLET CONTROL SWITCH AIR TELLTALE INLET CONTROL LAMP ASSEMBLY SWITCH BACK DOOR OPENER SWITCH BRAKE FLUID LEVEL WARNING SWITCH BRAKE FLUID LEVEL WARNING SWITCH (ON BRAKE BUCKLE SWITCH CL+ CRUISE CONTROL CLUTCH SWITCH CRUISE CONTROL SWITCH DEF- LOGIC SWITCH DIMMER SWITCH DRIVE MONITOR SWITCH F/R SWITCH FRONT WASHER SWITCH EW WF FRONT WIPER SWITCH HAZARD WARNING SIGNAL SWITCH HEADLIGHT DIMMER SWITCH ASSEMBLY HEADLIGHT HAZARD DIMMER WARNING SWITCH SIGNAL SWITCH ASSEMBLY IGNITION SWITCH LEFT FRONT DOOR COURTESY SWITCH LEFT FRONT DOOR LOCK CONTROL SWITCH LEFT REAR DOOR COURTESY SWITCH LIGHT CONTROL HEAD SWITCH OFF TAIL LIGHT CONTROL SWITCH HEAD OPERATION SWITCH OUTER A/C MIRROR SWITCH AMPLIFIER OUTER MIRROR SWITCH PARKING BRAKE SWITCH REAR WINDOW DEFOGGER SWITCH REAR WIPER/ WASHER SWITCH RIGHT FRONT DOOR COURTESY SWITCH RIGHT FRONT DOOR LOCK SWITCH RIGHT REAR DOOR COURTESY SWITCH RIGHT REAR POWER WINDOW SWITCH RIGHT SD FRONT POWER WINDOW SWITCH DOWN SD REAR POWER WINDOW SWITCH DOWN SELECT SWITCH STEERING PAD SWITCH STEERING PAD SWITCH HORN SWITCH STOP LIGHT SWITCH TAIL LIGHT OFF CONTROL SWITCH TAIL OFF LIGHT CONTROL SWITCH TIRE PRESSURE WARNING RESET SWITCH TRANSMISSION CONTROL SWITCH TRIP SWITCH TURN SWITCH UNLOCK WARNING SWITCH VSC OFF SWITCH WASHER FRONT LEVEL WIPER WARNING MOTOR SWITCH WINDSHIELD WIPER SWITCH

SHIFT LOCK SOLENOID

1 2 3 4 5 6 7 8 9 10 FR+ FL+ PNK WIRE 1 2 PNK CAN+ CAN- WIRE 2 1 CAN- CAN+ PNK WIRE 11 10 41 49 PNK IMI IMO CANH CANL WIRE 13 14 15 16 17 18 PNK WIRE (OR RED/ WIRE BLK WIRE BLK/ WHT WIRE BLK/BLU WIRE BLK/RED WIRE BLU RED/ WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE CANL TC TS PNK WIRE ETA M+ M- PNK WIRE ETHA THA NC- NC+ NT+ NT- THW ETHW PNK WIRE GRN WIRE GRN/BLK WIRE GRY WIRE IG DIM TAIL PNK WIRE IMO IMI PNK COMPUTER DATA LINES SYSTEM WIRE LCTY PNK WIRE LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE ORG/ WIRE PNK 1 2 WIRE PNK 2 WIRE PNK 14 15 WIRE PNK 20 44 36 35 27 15 32 8 60 58 56 59 57 55 1 2 16 51 BATT MREL STP WIRE PNK A/T WIRE PNK BATT FANL FANH COOLING FANS SYSTEM WIRE PNK CODE WIRE PNK COMPUTER DATA LINES SYSTEM TC IGSW WIRE PNK CSW WIRE PNK EFIO WIRE PNK M- M+ WIRE PNK PNK WIRE PNK REC WIRE PNK TC TACH EC SPD WIRE PNK TC WIRE PNK THA WIRE PNK TIRE WIRE PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE VIO WIRE WHT WIRE WHT/ BLK WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 -B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 PL- PL+ 1 2 3 4 5 6 7 8 9 10 11 12 CLSW SPD TC TACH IND 1 2 3 4 5 6 RR+ RL+ RR- 1 2 3 4 5 ESS CANL CANH IG BAT COMPUTER DATA LINES SYSTEM 1 2 3 4 MACC MCO+ MCO- 1 22 23 7 21 TR+ CANL CANH BDSU LSWD COMPUTER DATA LINES SYSTEM 2 3 CANL CANH 3 2 1 VPS PS GPS 3 2 CANH CANL 3 2 CANL CANH 3 4 5 6 7 8 9 10 ACT- ALTB IG BECU ILE 3 16 17 22 23 21 14 2 24 5 13 15 HRLY RDA PRG CANL CANH LSWD 4 5 21 6 1 23 ALTB IG 4 5 21 25 ALTB IG 6 1 12 BECU 7 1 CANL CANH 7 6 PAON P-AB 9 26 23 22 20 KSW DCTY BCTY RCTY PCTY 11 12 CANH CANL 11 12 LBE+ LBE- 12 13 FSR + FSR - 13 14 PWS 13 22 CANH CANL 14 15 TAIL 14 25 33 CANL CANH TS 15 6 7 13 14 12 11 GPS PS VPS BSW BGND FSR- FSR+ 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 BAT 22 21 FANH FANL 22 23 CANL CANH 24 25 26 PKB HAZ DCTY 25 14 CANH CANL 28 20 44 35 IGSW BATT MREL 36 35 33 STP 40 59 55 57 60 56 58 CCS EPA VPA VCPA 41 49 27 15 CANH CANL TC TACH 41 49 CANH CANL 49 41 27 15 CANL CANH TC TACH 96 97 ETHW THW (BEHIND LEFT (BEHIND RIGHT (IF +B +BM +B SFTU SFTD +SR -SR -1 +2 -SL +SL -SR -SL +SR +SL A/C COMPRESSOR A/C LED ABS IND. ACTD LSR LSWP LCTY BZR AIR CONDITIONING SYSTEM ALTB IG BECU ANTI-THEFT SYSTEM ANTI-THEFT, SUPPLEMENTAL RESTRAINTS SYSTEMS ARI ASGN ALI AGND AUXI BBL+ BBL- BCL- BCL+ BBR- BBR+ BCR- BCR+ BCL- BCL+ BCR+ BEAM IND BM CANH BRAKE IND BZR RDA PRG CAN CONTROLLER CAN I/F CAN I/F CANH CANH CANL SG-2 CANL CANH FL- FL+ RL+ RL- FR- FR+ RR+ RR- CANL PAON CHARGE IND CL CL+ CL- COLUMN) COMBINATION METER COMPT) COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM 1 2 3 4 5 6 7 8 9 10 11 12 CANH COMPUTER DATA LINES SYSTEM POWER TOPS SYSTEM COOL IND COOLING STARTING/ FANS CHARGING SYSTEM SYSTEM CPU CAN CONTROLLER CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM COMPUTER DATA LINES SYSTEM CCS CANH VPMP CRUISE IND DEFOGGER SYSTEM DETECTION UNLOCK DLC 3 DOOR CONTROL RECEIVER DOOR IND DOOR LOCKS SYSTEM DOWN UP DRIVER'S SEAT BELT IND ELECTRONIC POWER STEERING SYSTEM EPA VCPA VPA EPPM ETHO ETHW THW FAN FAN ETHW THW FC SPD FLOOR PAN) FLUID RESERVOIR) FR- FL- GND ANT FRONT PASSENGER SEAT BELT WARNING LIGHT FUEL IND FUEL SENDER GAUGE GND SIL GSP SP GND PS VPS GBT IG DIA FSR+ FSR- BSW BGND GPS BT VBT H-LP HEAD TAIL HEADLIGHTS SYSTEM HF PKB DRL HI H-ON HIGH MIST HIGH MOUNTED STOP LIGHT HORNS SYSTEM HOT AT ALL TIMES HOT AT ALL TIMES INSTRUMENT PANEL J/B (LEFT SIDE HOT AT HOT IN ON OR ALL TIMES HOT IN ON OR ACC HOT IN ON OR START HOT IND I/F DOOR IND I/F I/F ICL- ICL+ BBL+ SFL+ SFL- LBE+ LBE- LSP- LSP+ BBL- IG CANL COMPUTER DATA LINES SYSTEM INSTRUMENT CLUSTER SYSTEM INSTRUMENT CLUSTER SYSTEM SPD INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (LEFT SIDE INTEGRATION CONTROL, PANEL ASSEMBLY J/B 4 (CENTER KLS+ LBE- LBE+ LSP- LSP+ LED DRIVER LEFT "C" PILLAR) LEFT FRONT PARKING LIGHT LEFT FRONT SIDE MARKER LIGHT LEFT FRONT TURN SIGNAL LIGHT LEFT LICENSE PLATE LIGHT LEFT OUTER REAR VIEW MIRROR LEFT REAR COMBINATION LIGHT LEFT TURN IND LEFT TWEETER LEFT UP LOW HIGH LOW OFF INT LSSR UL LSSR UNLOCK DETECTION LSWD CANL CANH LSR LT LT M+ MV M+ MV MH MAIN FUSIBLE LINK MAINT REQD IND MALFUNCTION IND MAP LIGHT ASSEMBLY MIN+ MACC MIN- SGND NC- NC+ NE+ NE- NE+ NOISE FILTER NT- NT+ OF DASH) OFF LOW INT OIL PRESSURE IND ON OFF ON+WASH ON P- P+ D+ D- P-AB POWER STEERING IND POWER STEERING IND 11 12 POWER WINDOWS SYSTEM PR+ PR- SFR- SFR+ BBR+ ICR+ ICR- BBR- FSR+ FSR- PRE SOL+ IG+ SBLW TE SG-3 GND RADIO RECEIVER ASSEMBLY RB PL DL NL RL RCOS RSIN REAR WINDOW DEFOGGER RIGHT DOWN RIGHT END OF DASH) RIGHT FRONT PARKING LIGHT RIGHT FRONT SIDE MARKER LIGHT RIGHT FRONT SIDE RIGHT FRONT MARKER TURN SIGNAL LIGHT LIGHT RIGHT LICENSE PLATE LIGHT RIGHT OUTER REAR VIEW MIRROR RIGHT REAR COMBINATION LIGHT RIGHT REAR LICENSE WINDOW PLATE DEFOGGER LIGHT RIGHT TURN IND RIGHT TWEETER RL- RL+ FR- FR+ ROOM LIGHT ASSEMBLY 1 ROOM LIGHT ASSEMBLY 2 RR- RR+ FL- FL+ SECURITY IND SECURITY IND ET SET IND SHIFT INTERLOCK SYSTEM SIL CANH SG CG SLIP IND SLIP OFF IND SLS+ SLS- SLT+ SLT- ETHO SLT- SLT- SLT+ SOL- SOL+ SOLID STATE SOUND SYSTEMS SOUND, MIRROR SYSTEMS SPIRAL CABLE SRS IND STARTING CIRCUIT STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM STARTING/CHARGING SYSTEM COMPUTER DATA LINES SYSTEM STA CANL STEREO JACK ADAPTER SUPPLEMENTAL RESTRAINTS SYSTEM TACH SFTU TAIL OFF TAIL, REAR SIDE MARKER TC SIL TIMER CIRCUIT TIRE PRESSURE IND TIRE) TRAC OFF IND TRLY PCTY TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM DOOR LOCKS SYSTEM HEADLIGHTS SYSTEM TURN LEFT OUTER REAR VIEW MIRROR TURN RIGHT OUTER REAR VIEW MIRROR TURN STOP UDO+ UNLOCK DETECTION UP DOWN VCPP PPMP VL HR M+ VOLUME- W/ DRL W/ DRL W/O DRL W/O DRL W/O DRL W/ DRL WARNING SYSTEMS WASH ON+WASH ON WASHER LEVEL IND WIPER/ AIR WASHER CONDITIONING, SYSTEM DEFOGGER SYSTEMS WIPER/ WASHER SYSTEM