Toyota Yaris III (2010-2014) headlamp dimmer switch assembly Wiring diagrams

10 2 (W/O VSC) (W/ VSC) 4 3 2 +B LL LR BLK WIRE BRN WIRE BULB TYPE CENTER STOP LAMP COMBINATION METER CRUISE ENGINE CONTROL CONTROLS SYSTEM SYSTEM FLASH RELAY GAUGE FUSE GRN WIRE GRY WIRE HAZARD WARNING SIGNAL SWITCH HEAD OFF TAIL HEADLAMP DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES ENGINE ROOM R/B HAZ FUSE (LEFT SIDE OF ENGINE COMPT) HOT AT ALL TIMES INSTRUMENT PANEL J/B STOP FUSE (LEFT SIDE OF DASH) HOT IN ON OR START J/B 6 (RIGHT J/B 6 (RIGHT KICK PANEL) KICK PANEL) LEFT LICENSE PLATE LAMP LEFT REAR COMBIN- ATION LAMP LEFT TURN IND LH RH LIGHT CONTROL SWITCH LT GRN WIRE ORG/ WIRE PNK WIRE RED WIRE RIGHT LICENSE PLATE LAMP RIGHT REAR COMBINATION LAMP RIGHT TURN IND SHIFT LOCK CONTROL ECU (UNDER CENTER FLOOR CONSOLE) SKID CONTROL ECU W/ACTUATOR (LEFT REAR OF ENGINE COMPT) STOP LAMP SWITCH (BRAKE PEDAL ASSEMBLY) STOP TAIL TAIL IND (CANADA) TAIL STOP TURN TURN SIGNAL SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/C AIR BAG SENSOR ASSEMBLY CENTER AMPLIFIER BLK WIRE BLOWER SWITCH CENTER ROOM CIGARETTE LIGHTER OR POWER OUTLET DATA LINK CONNECTOR 3 FLASH RELAY HAZARD WARNING SIGNAL SWITCH HEADLAMP DIMMER SWITCH ASSEMBLY INSTRUMENT PANEL J/B J/B 5 (LEFT KICK J/B 6 (RIGHT KICK PANEL) JUNCTION JUNCTION CONNECTOR KEY INTERLOCK SOLENOID LEFT OUTER REAR VIEW MIRROR LEFT REAR DOOR LOCK ASSEMBLY MAIN BODY ECU NOISE IG 1 PWR HTR FILTER RELAY RELAY RELAY OCCUPANT CLASSI- FICATION ECU PANEL) POWER WINDOW MASTER SWITCH REAR WINDOW DEFOGGER SWITCH RIGHT OUTER REAR VIEW MIRROR RIGHT REAR DOOR LOCK ASSEMBLY SECURITY INDICATOR LAMP SHIFT LOCK CONTROL ECU STEERING SENSOR ASSEMBLY THEFT WARNING ECU TRANSPONDER KEY ECU VSC OFF SWITCH W/ REAR POWER WINDOW W/O REAR POWER WINDOW W/O POWER WINDOW WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER SWITCH MAP ASSEMBLY LAMP LAMP YAW RATE SENSOR

13 11 FFGO 14 13 CANH CANL 30 25 15 22 20 BECU DRL HRLY DIM BCTY 5 8 30 29 27 PNK PNK HU HF TAIL HEAD FFOG WIRE ALT FUSE MAIN FUSE BLK WIRE BLU WIRE BRN WIRE COMPT) COMPUTER DATA LINES SYSTEM DIMMER SWITCH ECU- IG 1 FUSE FOG FR FUSE FOG FR RELAY FOG LIGHT SWITCH FUSE FUSIBLE LINK BLOCK (LEFT REAR OF ENGINE COMPT) GRN WIRE HEAD HEADLAMP DIMMER SWITCH ASSEMBLY HIGH HEAD LOW HIGH LOW FLASH FLASH HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START HOT IN ON OR START ENGINE ROOM J/B (LEFT SIDE OF ENGINE MET FUSE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 7 (LEFT KICK J/B 7 (LEFT KICK PANEL) J/B 8 (RIGHT KICK PANEL) J/C LIGHT CONTROL SWITCH LT BLU WIRE MAIN BODY ECU (LEFT SIDE OF DASH) OFF ORG/ WIRE PANEL) PARKING BRAKE SWITCH ASSEMBLY PNK WIRE RED WIRE TAIL TAIL 2 FUSE TAIL OFF TAIL RELAY VIO WIRE 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 18 17 16 PNK WIRE BEAM IND BLK WIRE BLU WIRE BRN WIRE COMBINATION METER DIMMER SWITCH ECU-B FUSE ECU-IG FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FOG FRONT FOG IND FRONT FOG LIGHT RELAY (LEFT SIDE OF DASH) GENERATOR (LEFT FRONT OF ENGINE) 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) HEADLAMP DIMMER SWITCH ASSEMBLY HI CHG- HOT AT ALL TIMES HOT AT ALL TIMES INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) FR FOG FUSE HOT IN ON OR START INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LEFT FRONT FOG LAMP LEFT HEADLAMP LFG BFG HU LIGHT CONTROL SWITCH LOW FLASH HIGH LOW HIGH FLASH FOG LIGHT SWITCH LT BLU WIRE LT GRN WIRE ORG/ WIRE PARKING BRAKE SWITCH (PARKING BRAKE ASSEMBLY) PKB IG PNK WIRE RED WIRE RIGHT FRONT FOG LAMP RIGHT HEADLAMP RUNNING LIGHT RELAY TAIL OFF VIO WIRE W/ H-LP/ AMT RELAY W/O H-LP/ AMT RELAY WHT WIRE WHT/BLK WIRE YEL WIRE

13 11 FFGO 14 13 CANH CANL 6 19 LRCY FRCY ALT FUSE BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM DIMMER SWITCH ECU- IG 1 FUSE FOG FR FUSE FOG FR RELAY FOG LIGHT SWITCH FUSE FUSIBLE LINK BLOCK (LEFT REAR OF ENGINE COMPT) GRN WIRE HEAD HEADLAMP DIMMER SWITCH ASSEMBLY HIGH HEAD LOW HIGH LOW FLASH FLASH HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START HOT IN ON OR START ENGINE ROOM J/B (LEFT INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 7 (LEFT KICK J/B 7 (LEFT KICK PANEL) J/C LIGHT CONTROL SWITCH LT BLU WIRE MAIN BODY ECU (LEFT SIDE OF DASH) MAIN FUSE MET FUSE ORG/ WIRE PANEL) PNK WIRE RED WIRE SIDE OF ENGINE COMPT) TAIL 2 FUSE TAIL OFF TAIL RELAY VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BEAM IND BLK WIRE BLU WIRE BRN WIRE COMBINATION METER DIMMER SWITCH ECU-B FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FOG LIGHT SWITCH FRONT FOG IND FRONT FOG LIGHT RELAY (LEFT SIDE OF DASH) 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 IND (USA) HEADLAMP DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES HOT AT ALL TIMES INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) FR FOG FUSE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LEFT FRONT FOG LAMP LEFT HEADLAMP LFG HU LIGHT CONTROL SWITCH LOW LOW FLASH HIGH HIGH FLASH LT BLU WIRE PNK WIRE RED WIRE RIGHT FRONT FOG LAMP RIGHT HEADLAMP TAIL HEAD OFF VIO WIRE W/ H-LP/AMT RELAY W/O H-LP/AMT RELAY WHT WIRE WHT/BLK WIRE YEL WIRE

10 9 8 7 6 5 4 3 2 1 IG RL TC 8 7 ILL+ ILL- A/C SWITCH A/T SHIFT LEVER ILLUMINATION ALT FUSE (LEFT REAR OF ENGINE COMPT) BLK WIRE BLOWER SWITCH BLU WIRE BRN WIRE COMBINATION METER DIAL IND FUSIBLE LINK BLOCK GAUGE FUSE GRN WIRE GRY WIRE HAZARD WARNING SIGNAL SWITCH HEADLAMP DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES HOT IN ON OR START I/F I/F ILL+ RADIO RECEIVER ASSEMBLY ILLUMINATION I/F INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 6 (RIGHT KICK PANEL) LIGHT CONTROL RHEOSTAT LIGHT CONTROL SWITCH LT BLU WIRE LT GRN WIRE MAIN BODY ECU (LEFT SIDE OF DASH) MET FUSE OFF TAIL HEAD ORG/ WIRE PANEL 1 FUSE POINTER IND REAR WINDOW DEFOGGER SWITCH RED WIRE T-LP RELAY VIO WIRE VSC OFF SWITCH WHT WIRE WHT/BLK WIRE YEL WIRE