Toyota·Yaris·2020 Toyota Yaris·Wiring
Wiring diagram

2020 Toyota Yaris — power distribution

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Power distribution

1 2 1 2 7.5A B 20A A 40A 15A 7.5A 25A 40A AUTO RETURN AUTO RETURN STATUS (GREEN) STATUS (AMBER) START/ STOP 15A 40A 30A 15A 25A 20A 20A 20A 15A 30A 30A 20A 50A 30A 7.5A 15A 200A 15A 10A 200A 60 RELAY & FUSE BLOCK COOLING FAN RELAY 2 BRAKE LIGHT RELAY FUEL PUMP RELAY A/C RELAY HORN RELAY HORN RELAY GENERATOR W/ REGULATOR ASSEMBLY POWER STEERING ECU STARTER ASSEMBLY STOP LIGHT SWITCH ASSEMBLY BODY ECU BRAKE ACTUATOR ASSEMBLY FRONT FOG LIGHT RELAY REAR WINDOW DEFOGGER RELAY COOLING FAN RELAY 1 WIPER INT RELAY HEATED STEERING WHEEL RELAY SUB RELAY BLOWER RELAY FUEL INJECTOR RELAY BODY ECU MAIN RELAY MAIN BODY ECU BODY ECU MAIN BODY ECU 2 DATA LINK CONNECTOR 3 MAIN BODY ECU GROUND J/C 2 (D69) MAIN BODY ECU 2 TRANSMISSION CONTROL MODULE (AUTOMATIC TRANSAXLE ASSEMBLY) ECM DA1 4 D6 A42 4 3 2 3 A43 1 A1 19 1 5 D4 17 20 6 7 5 16 15 8 7 3 9 8 5 2 4 10 1 6 7 CA2 11 5 DA1 4 D4 12 2 3 3 DA1 3 8 2 5 A21 4 5 A21 2 A27 2 AE1 3 A1 1 5 5 AE2 2 E3 7 1 15 5 3 5 2 5 1 AE1 15 DA2 1 D11 1 A40 1 A39 B3 BLK RED RED GRN GRN GRN GRN WHT GRN BRN BRN BRN WHT WHT GRN GRN GRN GRN RED BLU ORG LT BLU WHT GRN GRY RED GRN BLK BLK ORG LT BLU RED BLU BLK PNK GRY GRN WHT PNK PNK PNK PNK PNK BRN BRN BLU BLU RED RED RED RED LT BLU GRY GRY BRN BRN BLU BLU PNK PNK PNK PNK BLU BLU WHT WHT BLK BLU BLU GRN GRN LT GRN LT GRN YEL YEL GRN GRY GRY GRY GRY GRY GRY BLK BLK NCA GRN GRY BLK BLK BLK MAIN FUSE EPAS FUSE MAIN FUSE STR FUSE HORN FUSE TAIL FUSE STOP FUSE FAN1 FUSE ABS/DSC S FUSE FUEL PUMP FUSE A/C MAG FUSE ABS/DSC M FUSE BATTERY ENG SUB ST HEATER FUSE HEATER FUSE H/L RH FUSE WIPER FUSE DEFOG FUSE FAN2 FUSE H/L LH FUSE HAZARD FUSE FOG FUSE D LOCK FUSE INJECTOR FUSE ROOM FUSE ENG+B FUSE ENG+B2 FUSE AT FUSE ENG MAIN FUSE INTERIOR FUSE ENGINE SWITCH (PUSH START SWITCH) (LEFT SIDE OF ENGINE COMPT) (LEFT SIDE OF ENGINE COMPT) (LEFT SIDE OF DASH) (W/ PRE- COLLISION SYSTEM) (ECM CONNECTOR 186 PIN) (ECM CONNECTOR 186 PIN) (ECM CONNECTOR 200 PIN) (ECM CONNECTOR 200 PIN) (A/T) ECM CONNECTOR 200 PIN ECM CONNECTOR 186 PIN DB TO IG2 FUSE (DIAGRAM 2 OF 3) COMPUTER DATA LINES SYSTEM TO RELAY & FUSE BLOCK (DIAGRAM 3 OF 3)
1 2 3 4 3 4 5 5 2 1 2 E 15A 7.5A D C 30A 30A 7.5A 10A 15A 7.5A A 25A 50A RELAY & FUSE BLOCK HEATED STEERING WHEEL RELAY FUEL PUMP RELAY A/C RELAY STARTER RELAY GROUND J/C 1 (A41) REMOTE OPERATION CONTROLLER ASSEMBLY MAIN BODY ECU 2 RADIO RECEIVER ASSEMBLY BLUETOOTH UNIT ECM RIGHT FRONT SEAT MAIN BODY ECU 2 A/C AMPLIFIER LASER RADAR SENSOR ASSEMBLY TRANSMISSION CONTROL MODULE (AUTOMATIC TRANSAXLE ASSEMBLY) SHIFT LOCK CONTROL UNIT ASSEMBLY RAIN SENSOR RIGHT DOOR CONTROL SWITCH ASSEMBLY STEREO COMPONENT AMPLIFIER ASSEMBLY WIPER INT RELAY WIPER HI RELAY RIGHT FRONT POWER WINDOW REGULATOR SWITCH ASSEMBLY RIGHT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY LEFT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY MAIN BODY ECU RADIO RECEIVER ASSEMBLY BLUETOOTH UNIT STEREO COMPONENT AMPLIFIER ASSEMBLY RIGHT FRONT SEAT BRAKE ACTUATOR ASSEMBLY AIR BAG SENSOR ASSEMBLY BODY ECU POWER STEERING ECU HEADLIGHT LEVELING ECU J/C 3 (D63) TELLTALE LIGHT ASSEMBLY COMBINATION SWITCH COMBINATION METER ASSEMBLY AE2 2 AE1 1 14 D38 28 24 DE4 3 E51 24 E72 12 DA1 5 1 2 DA1 21 2 D4 10 DA1 19 5 2 3 1 FE2 1 3 FE1 1 3 EF2 2 3 EF1 31 AE1 12 6 DE4 1 E13 23 DE4 5 6 D9 DA1 8 5 32 1 1 1 6 1 DE1 18 E26 8 A1 8 D55 DA1 7 10 DE4 6 EF2 22 DE3 12 1 2 CA2 5 1 GH1 5 GD1 2 DA1 17 4 D6 17 8 17 2 19 24 GD1 9 DA1 18 5 DA1 6 1 2 A42 15 A43 62 5 1 3 2 DA1 1 D38 9 E51 9 AE1 13 E72 20 14 VIO LT GRN LT GRN LT GRN LT GRN BLU BLU BLU VIO VIO BRN BRN RED RED WHT BLU BLU RED RED WHT WHT WHT VIO WHT GRY GRY GRY GRY GRY GRY GRY PNK PNK PNK YEL YEL YEL BLK BLK BLU BLU BLU BLU BLU BLU BLU BLU BLU VIO VIO VIO VIO VIO VIO VIO VIO LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN BRN BRN BRN BRN BRN BRN (OR VIO) PNK (OR VIO) PNK PNK BRN BRN BRN BRN BRN BRN BRN BRN BRN BRN BRN VIO VIO VIO VIO BLU BLU BLK BLU BLU BLU BLU WHT WHT BRN IG2 FUSE IG1 RELAY ACC RELAY C/U IG1 FUSE RADIO FUSE ENGINE IG1 FUSE SRS1 FUSE P WINDOW1 FUSE CABIN+B FUSE METER1 FUSE AUDIO1 FUSE AUDIO2 FUSE (LEFT SIDE OF ENGINE COMPT) (LEFT FRONT OF ENGINE COMPT) 6 7 (IF EQUIPPED) (W/ MULTI- DISPLAY) (W/O MULTI- DISPLAY) (W/ PRE- COLLISION SYSTEM) (A/T) (W/ MULTI- DISPLAY) 6 7 (IF EQUIPPED) (ECM CONNECTOR 200 PIN) (W/ DOOR LOCK CONTROL) (W/ OCCUPANT DETECTION ECU) ECM CONNECTOR 186 PIN ECM CONNECTOR 200 PIN W/ SOLAR RADIATION SENSOR W/O SOLAR RADIATION SENSOR W/ PRE-COLLISION SYSTEM & ECM CONNECTOR 186 PIN 24 PIN 6 7 20 PIN AA FROM ENG MAIN FUSE (DIAGRAM 1 OF 3) TO FUSE BLOCK (DIAGRAM 3 OF 3) TO FUSE BLOCK (DIAGRAM 3 OF 3) TO FUSE BLOCK (DIAGRAM 3 OF 3)
1 2 1 2 1 2 3 4 3 4 5 5 E 15A 15A 25A 15A 20A D 7.5A C 7.5A B 15A RELAY & FUSE BLOCK J/C 11 (E57) OPTION CONNECTOR (REMOTE ENGINE STARTER) NAVIGATION RECEIVER CERTIFICATION ECU BODY ECU MAIN BODY ECU COMBINATION METER ASSEMBLY TELLTALE LIGHT ASSEMBLY MAIN BODY ECU 2 LUGGAGE COMPARTMENT LIGHT CONDENSER MULTI- DISPLAY DISC PLAYER STEREO JACK ADAPTER ASSEMBLY 1 A/C AMPLIFIER (W/ RECIRCULATION DAMPER SERVO MOTOR) (BLOWER DAMPER SERVO SUB-ASSEMBLY 1) FUSE BLOCK THEFT- DETERRENT RELAY J/C 11 (E57) COMBINATION SWITCH MAIN BODY ECU 2 RIGHT FRONT SEAT BODY ECU MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY MAIN BODY ECU 2 STEREO JACK ADAPTER ASSEMBLY 1 BLUETOOTH UNIT STEREO COMPONENT AMPLIFIER ASSEMBLY RADIO RECEIVER ASSEMBLY DISC PLAYER MULTI- DISPLAY MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY NAVIGATION RECEIVER 2 3 AE1 11 E3 18 EF1 21 F3 12 D4 DE1 17 24 10 DA1 1 14 AE1 13 D38 9 E51 9 E72 20 EF1 30 F4 7 D6 3 7 D47 6 D44 H14 DH2 3 9 DE2 2 4 3 DE1 19 1 AE1 22 1 13 E3 6 1 1 E41 7 D55 11 6 E3 6 D6 1 D47 12 20 DH2 4 D44 8 D44 17 9 16 23 DA1 16 AE1 16 DE2 11 18 DE2 1 2 VIO VIO GRN GRN GRN GRN BLU WHT VIO VIO VIO VIO VIO LT GRN LT GRN WHT WHT WHT BLU BLU BLU BLU BLU BLU RED RED WHT WHT WHT WHT WHT WHT PNK PNK PNK PNK PNK PNK PNK YEL PNK PNK PNK PNK VIO VIO WHT WHT WHT GRN GRN GRN GRN GRN GRN GRN GRN GRN GRN GRN GRN GRN GRN GRN GRN GRN BLU GRN GRN GRN GRN GRN GRN GRN GRN GRN BLK BLU BLU F OUTLET FUSE P WINDOW2 FUSE SRS2/ ESCL FUSE SEAT WARM FUSE AT IND FUSE MIRROR FUSE R WIPER FUSE AUDIO2 FUSE POWER OUTLET SOCKET ASSEMBLY 1 (LEFT SIDE OF ENGINE COMPT) (LEFT SIDE OF DASH) (RIGHT SIDE OF DASH) W/ SOLAR RADIATION SENSOR W/O SOLAR RADIATION SENSOR 24 PIN 20 PIN ECM CONNECTOR 186 PIN (IF EQUIPPED) (IF EQUIPPED) (IF EQUIPPED) DA FROM RELAY & FUSE BLOCK (DIAGRAM 1 OF 3) FROM RELAY & FUSE BLOCK (DIAGRAM 2 OF 3) FROM RELAY & FUSE BLOCK (DIAGRAM 2 OF 3) FROM RELAY & FUSE BLOCK (DIAGRAM 2 OF 3)