Scion xD I (2007-2014) ecu-b fuse Wiring diagrams

1 7 CANH CANL 11 12 SPD 13 14 PWS 14 25 CANL CANH 15 16 17 18 19 20 21 22 HORN 15 16 CANH CANL 2 3 CANL CANH 24 25 26 PKB HAZ DCTY 3 2 CANH CANL 3 2 TX- TX+ 3 4 5 6 7 8 9 10 ACT- ALTB IG BECU ILE AIR CONDITIONING AMPLIFIER ANTI-LOCK BRAKES, INSTRUMENT CLUSTER SYSTEMS BLK WIRE BLU WIRE BRN WIRE BZR RDA PRG CENTER AIR BAG SENSOR (UNDER FRONT OF CENTER CONSOLE) CANL COMBINATION METER CONNECTOR 3) (LOWER LEFT END OF DASH) D/L FUSE DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS, INTERIOR LIGHTS SYSTEMS DOOR LOCKS, TRUNK, TAILGATE, FUEL DOORS, INTERIOR LIGHTS SYSTEMS ECM (ENGINE CONTROL MODULE) (RIGHT REAR OF ENGINE COMPT) CANL ECU-B FUSE ECU-IG FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE GRY WIRE HORNS SYSTEM HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INTERIOR LIGHTS, DOOR LOCKS, INSTRUMENT CLUSTER SYSTEMS INTERIOR LIGHTS, DOOR LOCKS, WARNING SYSTEMS INTERIOR LIGHTS, DOOR LOCKS, WARNING, INSTRUMENT CLUSTER, POWER WINDOWS SYSTEMS LSWD CANL CANH LSWP LT BLU WIRE LT GRN WIRE MAIN BODY ECU (FUSE BLOCK) PNK PNK WIRE PNK WIRE POWER STEERING ECU (BEHIND LEFT SIDE OF DASH) POWER WINDOWS SYSTEM RED WIRE RRCY SKID CONTROL ECU (LEFT SIDE OF ENGINE COMPT) STEERING SENSOR (STEERING COLUMN) TAN WIRE TRLY PCTY TRUNK, TAILGATE, FUEL DOORS SYSTEM VIO WIRE WARNING, INTERIOR LIGHTS SYSTEMS INTERIOR LIGHTS, DOOR LOCKS SYSTEMS WHT WIRE WHT/BLK WIRE YAW RATE SENSOR (UNDER CENTER CONSOLE) YEL WIRE

7 1 22 9 26 20 ILE BACK DOOR BACK DOOR LOCK ASSEMBLY (BOTTOM CENTER OF BACK DOOR) BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM COURTESY CPU CAN CONTROLLER D/L FUSE DIODE (REAR ROOM LAMP) (BEHIND LEFT QUARTERPANEL) DOME FUSE DOOR DOOR IND ECU-B FUSE ECUB ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/B 5 (BEHIND LEFT KICK PANEL) LED DRIVER LEFT "C" PILLAR) LEFT FRONT DOOR COURTESY SWITCH (LEFT "B" PILLAR) LEFT REAR DOOR COURTESY SWITCH (LEFT "C" PILLAR) LT BLU WIRE MAIN BODY ECU (FUSE BLOCK) MAP LAMP ASSEMBLY MET FUSE OFF PNK WIRE RED WIRE RIGHT FRONT DOOR COURTESY SWITCH (RIGHT "B" PILLAR) RIGHT REAR DOOR COURTESY SWITCH (RIGHT "C" PILLAR) ROOM LAMP ASSEMBLY 2 ROOM LIGHT ASSEMBLY 1 RRCY KSW DCTY PCTY TAN WIRE UNLOCK WARNING SWITCH ASSEMBLY WHT WIRE WHT/BLK WIRE YEL WIRE

11 12 PNK WIRE 15 2 3 HORN ACT+ ACT- 17 16 15 PRG RDA BZR 22 23 COMPUTER CANL CANH DATA LINES SYSTEM 23 19 BCTY EXTERIOR TRLY LIGHTS SYSTEM 5 21 14 2 LSWP LSWD BLU WIRE BRN WIRE D/L FUSE DCTY ECU-B FUSE ECU-IG FUSE EHW ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FLASH RELAY FUSE GRN WIRE GRY WIRE HEADLIGHTS HRLY SYSTEM 20 22 PCTY RRCY HORNS SYSTEM HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IG ALTB HAZ BECU KSW INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/B 5 (BEHIND LEFT KICK PANEL) J/B 6 (BEHIND RIGHT KICK PANEL) LEFT "C" PILLAR) LEFT FRONT DOOR W/ MOTOR LOCK ASSEMBLY (REAR OF LEFT FRONT DOOR) LOCK LSSR LT BLU WIRE LT GRN WIRE MAIN BODY ECU PNK PNK WIRE PNK WIRE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY RED WIRE RIGHT FRONT DOOR CONTROL SWITCH ASSEMBLY RIGHT REAR DOOR W/ MOTOR LOCK ASSEMBLY (REAR OF RIGHT REAR DOOR) TAN WIRE UNLOCK UNLOCK DETECTION UNLOCK LEFT REAR DOOR W/ MOTOR LOCK ASSEMBLY (REAR OF LEFT REAR DOOR) UNLOCK WARNING SWITCH ASSEMBLY WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 DRL AIR CONDITIONING AMPLIFIER (BEHIND CENTER OF DASH) BEAM IND BLK WIRE BLU WIRE BRAKE LEVER) BRN WIRE COMBINATION METER ASSEMBLY DAYTIME RUNNING LIGHT RELAY (CENTER OF DASH) DIMMER SWITCH ECU-B FUSE ECU-IG FUSE GENERATOR REGULATOR ASSEMBLY GRN WIRE GRY WIRE H-LP LH/ H-LP LO LH FUSE H-LP/AMT RELAY HEAD HEAD IND (USA) HEADLIGHT DIMMER SWITCH ASSEMBLY HI CHG- HLS HOT AT ALL TIMES HOT W/ IG 1 RELAY ENERGIZED INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) LEFT HEADLIGHT ASSEMBLY LIGHT CONTROL SWITCH LT BLU WIRE LT GRN WIRE MAIN BODY ECU (FUSE BLOCK) OFF PARKING BRAKE SWITCH (BASE OF PARK PKB IG PNK 17 18 16 WIRE PNK WIRE RED WIRE RIGHT HEADLIGHT ASSEMBLY TAIL VIO WIRE WHT/BLK WIRE YEL WIRE

AIR CONDITIONING AMPLIFIER (BEHIND CENTER OF DASH) BEAM IND BLK WIRE BLU WIRE BRN WIRE COMBINATION METER ASSEMBLY DIMMER SWITCH ECU-B FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE H-LP LH/ H-LP LO LH FUSE H-LP RH/ H-LP LO RH FUSE H-LP/AMT RELAY HEAD HEAD IND (USA) HEADLIGHT DIMMER SWITCH ASSEMBLY HLS HOT AT ALL TIMES INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) LEFT HEADLIGHT ASSEMBLY LIGHT CONTROL SWITCH LT BLU WIRE LT GRN WIRE MAIN BODY ECU (FUSE BLOCK) OFF PNK WIRE RIGHT HEADLIGHT ASSEMBLY TAIL VIO WIRE WHT/BLK WIRE YEL WIRE

11 10 41 49 IMI IMO CANH CANL AGND ASSEMBLY BLK WIRE BLU WIRE CODE COMPUTER DATA LINES SYSTEM CTY ECU-B FUSE EFII EFIO ENGINE CONTROL MODULE (ECM) (RIGHT REAR OF ENGINE COMPT) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGN FUSE IND INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/B 5 (BEHIND LEFT KICK PANEL) J/B 6 (BEHIND RIGHT KICK PANEL) LT GRN WIRE PNK WIRE RED WIRE SECURITY IND SECURITY WARNING LIGHT TAN WIRE TRANSPONDER KEY AMPLIFIER (CENTER OF DASH) TRANSPONDER KEY COIL TRANSPONDER KEY ECU ASSEMBLY (CENTER OF DASH) TXCT UNLOCK WARNING SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

22 23 CANL CANH 24 11 PKB SPD BACK DOOR BLK WIRE BLU WIRE BRAKE FLUID LEVEL WARNING SWITCH (BRAKE FLUID RESERVOIR) BRN WIRE COMPUTER DATA LINES SYSTEM COURTESY BACK DOOR LOCK ASSEMBLY (BOTTOM CENTER OF BACK DOOR) DCTY ECM (RIGHT REAR OF ECU-B FUSE ENGINE COMPT) ENGINE OIL PRESSURE SWITCH (FRONT OF CYLINDER HEAD) ENGINE ROOM R/B DOME FUSE (LEFT SIDE OF ENGINE COMPT) FUSE GAUGE FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/B 6 (BEHIND RIGHT KICK PANEL) LEFT "C" PILLAR) LEFT FRONT DOOR COURTESY LEFT REAR DOOR COURTESY LT BLU WIRE MAIN BODY ECU (FUSE BLOCK) MET FUSE OF DASH) PARKING BRAKE SWITCH (BASE OF PARK BRAKE LEVER) PASSENGER SEAT BELT WARNING LIGHT ASSEMBLY PCTY RADIO RECEIVER ASSEMBLY RED WIRE RIGHT FRONT DOOR COURTESY RIGHT REAR DOOR COURTESY RRCY SWITCH (LEFT "B" PILLAR) SWITCH (LEFT "C" PILLAR) SWITCH (RIGHT "B" PILLAR) SWITCH (RIGHT "C" PILLAR) TIRE PRESSURE WARNING ECU (BEHIND RIGHT SIDE OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

ACCR AIR CONDITIONING SYSTEM ALT FUSE ALT-S DOME FUSE FUSE ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM BATTERY BLK WIRE BLU WIRE C/OPN RELAY CIG FUSE COOLING FANS SYSTEM ECM (ENGINE CONTROL MODULE) ECU-B FUSE ELECTRONIC POWER STEERING SYSTEM ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) EPS FUSE ETCS FUSE FUSE FUSE BLOCK (BEHIND LEFT FUSE END OF DASH) FUSIBLE LINK BLOCK (LEFT REAR OF ENGINE COMPT) GENERATOR REGULATOR ASSEMBLY GRN WIRE GRY WIRE H-LP LH/ H-LP LO LH FUSE H-LP RH/ H-LP LO RH FUSE HAZ FUSE HEADLIGHTS SYSTEM HTR HTR FUSE IGN FUSE INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/B 6 (BEHIND RIGHT KICK PANEL) MAIN BODY ECU MAIN FUSE MET FUSE MIRRORS, INSTRUMENT CLUSTER SYSTEMS PNK WIRE POWER OUTLET SOCKET ASSEMBLY RDI FUSE RED WIRE RELAY 2 (FUSE BLOCK) INTERIOR LIGHTS SYSTEM SHIFT INTERLOCK SYSTEM SOUND SYSTEMS ST FUSE STARTING/ CHARGING SYSTEM TAN WIRE TO ENGINE J/B (DIAGRAM 2 OF 3) TO ENGINE ROOM J/B (DIAGRAM 2 OF 3) TO IGNITION OR STARTER SWITCH ASSEMBLY (DIAGRAM PNK 2 OF 3) WIRE TO INSTRUMENT PANEL J/B (DIAGRAM 3 OF 3) WHT WIRE WHT/BLK WIRE

11 12 PNK WIRE 15 2 3 HORN ACT+ ACT- 17 16 15 PRG RDA BZR 22 23 COMPUTER CANL CANH DATA LINES SYSTEM 23 19 BCTY EXTERIOR TRLY LIGHTS SYSTEM 5 21 14 2 LSWP LSWD BLU WIRE BRN WIRE D/L FUSE DCTY ECU-B FUSE ECU-IG FUSE EHW ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FLASH RELAY FUSE GRN WIRE GRY WIRE HEADLIGHTS HRLY SYSTEM 20 22 PCTY RRCY HORNS SYSTEM HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IG ALTB HAZ BECU KSW INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/B 5 (BEHIND LEFT KICK PANEL) J/B 6 (BEHIND RIGHT KICK PANEL) LEFT "C" PILLAR) LEFT FRONT DOOR W/ MOTOR LOCK ASSEMBLY (REAR OF LEFT FRONT DOOR) LOCK LSSR LT BLU WIRE LT GRN WIRE MAIN BODY ECU PNK PNK WIRE PNK WIRE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY RED WIRE RIGHT FRONT DOOR CONTROL SWITCH ASSEMBLY RIGHT REAR DOOR W/ MOTOR LOCK ASSEMBLY (REAR OF RIGHT REAR DOOR) TAN WIRE UNLOCK UNLOCK DETECTION UNLOCK LEFT REAR DOOR W/ MOTOR LOCK ASSEMBLY (REAR OF LEFT REAR DOOR) UNLOCK WARNING SWITCH ASSEMBLY WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 +B DIA GND FSR- BGND 2 8 9 IG+ PAON P-AB AIR BAG IND (AIR BAG ON/ AIR BAG OFF) 22 23 CANL CANH BLK WIRE BLU WIRE BRN WIRE CIRCUIT (RIGHT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DLC 3 (DATA LINK CONNECTOR) (LOWER LEFT END OF DASH) DRIVER SIDE SQUIB CIRCUIT (STEERING WHEEL) ECU-B FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FRONT PASSENGER SIDE SQUIB FRONT PASSENGER SIDE SQUIB CIRCUIT (BEHIND RIGHT END OF DASH) GAUGE FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IG FSR+ BSW IGN FUSE INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/B 6 (BEHIND RIGHT KICK PANEL) J/C LEFT FRONT OCCUPANT DETECTION SENSOR (UNDER FRONT PASSENGER'S SEAT) LEFT REAR OCCUPANT DETECTION SENSOR (UNDER FRONT PASSENGER'S SEAT) LT BLU WIRE MAIN BODY ECU (FUSE BLOCK) MET FUSE OCCUPANT DETECTION ECU (UNDER FRONT PASSENGER'S SEAT) ORG/ WIRE PASSENGER SEAT BELT WARNING LIGHT ASSEMBLY PNK WIRE RBE+ RED WIRE RIGHT FRONT OCCUPANT DETECTION SENSOR (UNDER FRONT PASSENGER'S SEAT) RIGHT FRONT SEAT INNER BELT ASSEMBLY RIGHT REAR OCCUPANT DETECTION SENSOR (UNDER FRONT PASSENGER'S SEAT) SPIRAL CABLE SUB-ASSEMBLY (STEERING COLUMN) TAN WIRE VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE