Toyota Prius III facelift (2011-2015) hot in on or start Wiring diagrams

ABS IND. ABS MAIN 2 FUSE ABS MTR 1 FUSE ABS MTR 2 FUSE ABS- MAIN 1 FUSE BLK WIRE BLU WIRE BRAKE BOOSTER PUMP (LEFT REAR OF ENGINE COMPT) BRAKE IND BRN WIRE BZ BI BS CAN DRIV CANH CANL ES COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) ECU-B FUSE ELECT CTRL IND ENGINE ROOM R/B (LEFT SIDE FL+ FL- STP FUSE FUSE GRN WIRE HOT AT ALL TIMES HOT IN ON OR START HOT IN RUN OR START IGN 2 INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C LBL LT BLU WIRE LT GRN WIRE MET OF ENGINE COMPT) ORG/ WIRE PNK FR+ CTY RL+ EXO RR+ WIRE PNK PNK WIRE PNK WIRE POWER SUPPLY IC RED WIRE RIGHT END OF DASH) RR- HZRI SKG SKS SKID CONTROL ECU (BEHIND LEFT SIDE OF DASH) SLIP IND STEERING SENSOR (STEERING COLUMN) STPO TS FR- VCSK VIO WIRE WHT WIRE WHT/BLK WIRE YAW RATE SENSOR (UNDER CENTER CONSOLE) YEL WIRE

30 11 12 BECU BLK WIRE BLU WIRE BRAKE FLUID LEVEL WARNING SWITCH (ON BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY) BRAKE PEDAL STROKE SENSOR ASSEMBLY (ABOVE BRAKE PEDAL) BRN WIRE CANL CANH COMPUTER DATA LINES SYSTEM ECU-B FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ESSI GRN WIRE GRY WIRE HAZARD WARNING SIGNAL SWITCH ASSEMBLY HAZARD SWITCH HOT AT ALL TIMES HOT IN ON OR START IGN FUSE INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 71 LEFT FRONT SPEED SENSOR (LEFT FRONT WHEEL HUB ASSEMBLY) LEFT REAR SPEED SENSOR (LEFT REAR WHEEL HUB ASSEMBLY) LT BLU WIRE NCA WIRE ORG/ WIRE OUT PARKING BRAKE SWITCH ASSEMBLY (TOP OF PARKING BRAKE PEDAL ASSEMBLY) PNK WIRE RED WIRE RIGHT FRONT SPEED SENSOR (RIGHT FRONT WHEEL HUB ASSEMBLY) RIGHT REAR SPEED SENSOR (RIGHT REAR WHEEL HUB ASSEMBLY) SKG STOP FUSE STOP LIGHT SWITCH (ABOVE BRAKE PEDAL, ON BRACKET) VCSK WHT WIRE WHT/BLK WIRE YEL WIRE

+ECU 13 22 CANH CANL 13 5 PNK CANH CANL WIRE 3 4 W/O VEHICLE PROXIMITY NOTIFICATION SYSTEM ACT- ACT+ ACTD BECU ALTB IG BLK WIRE BLU WIRE BRN WIRE CANL CANH DRLE CENTER AIR BAG SENSOR ASSEMBLY (UNDER FRONT OF CENTER CONSOLE) CERTIFICATION ECU (BEHIND RIGHT SIDE OF DASH) DOOR 1 FUSE DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS HEADLIGHTS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS INTERIOR LIGHTS SYSTEM DRL FSPT ECM (ENGINE CONTROL MODULE) (LEFT SIDE OF ENGINE COMPT) ECU- IG 1 FUSE EXTERIOR LIGHTS SYSTEM HAZ EXTERIOR LIGHTS, INTERIOR LIGHTS SYSTEMS FRCY LSR TR+ FUSE GRN WIRE GRY WIRE HCTY BZR DIM HEAD TAIL HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS HEADLIGHTS SYSTEM INTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM POWER WINDOWS SYSTEM POWER WINDOWS, POWER TOPS SYSTEMS HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ECU-B FUSE HOT IN ON OR ACC HOT IN ON OR START INSTRUMENT CLUSTER, ANTI-LOCK BRAKES, HEADLIGHTS SYSTEMS INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/B 3 (BEHIND LEFT SIDE OF DASH) LLEW LSFR BCTY CLTB CLTS CLTE BDSU LT GRN WIRE MAIN BODY ECU (BEHIND LEFT END OF DASH) ORG/ WIRE PKB FFGO SFTP TRLY HRLY 3 4 PNK HEADLIGHTS SYSTEM HU LRCY LSFL HF INTERIOR LIGHTS SYSTEM WIRE PNK PNK WIRE PNK WIRE POWER COMBINATION STEERING ECU METER ASSEMBLY (BEHIND LEFT SIDE OF DASH) POWER MANAGEMENT CONTROL ECU (BEHIND RIGHT RED WIRE RLEW SIDE OF DASH) SKID CONTROL ECU (BEHIND LEFT SIDE OF DASH) TRANSMISSION CONTROL ECU (BEHIND RIGHT SIDE OF DASH) TRUNK, TAILGATE, FUEL DOORS SYSTEM VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

+ECU 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 IG 11 12 13 PNK WIRE 3 2 1 LHIG LH T LH E HEADLIGHT LEVELING MOTOR 3 2 1 PNK SHB SHRR SHG WIRE 3 2 1 RHIG RH T RH E HEADLIGHT LEVELING MOTOR BATT + BLK WIRE BLU WIRE BRN WIRE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DOOR 1 FUSE ECU- IG 1 FUSE ECU-B FUSE ENGINE ROOM J/B FUSE GND 2 GRN WIRE HDLP HEAD HEADLAMP DIMMER SWITCH ASSEMBLY HEADLIGHT LEVELING ECU (BEHIND RIGHT END OF DASH) HGND PARKING ASSIST ECU HL 4 HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B P/I 2 (LEFT FUSE SIDE OF ENGINE COMPT) HOT IN ON OR ACC HOT IN ON OR START HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND GAUGE LEFT FUSE END OF DASH) I/F I/F I/F IG 1 INIT WNG INTEGRATION RELAY J/C 71 LEFT HEADLIGHT ASSEMBLY LEVEL CONTROL IND HEADLIGHT BEAM LIGHT CONTROL SWITCH AUTO LINES SYSTEM COMPUTER DATA LT BLU WIRE LT GRN WIRE LVWG MAIN BODY ECU MET FUSE ORG (OR YEL) WIRE ORG/ WIRE PNK HBL+ HB+ WIRE PNK PRST SPDR RHT LHT SHRL WIRE PNK W/O ADVANCED PARKING GUIDANCE SYSTEM WIRE PNK WIRE POWER SUPPLY IC RED WIRE RH LH RH+ LH+ SBR RIGHT HEADLIGHT ASSEMBLY RIGHT REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY (RIGHT SIDE OF REAR AXLE) SGR SKID CONTROL ECU W/ ACTUATOR ASSEMBLY (BEHIND LEFT SIDE OF DASH) TAIL OFF VIO WIRE W/ ADVANCED PARKING GUIDANCE SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

14 13 TRLY FFGO SFTP 21 5 LLEW RLEW 25 12 2 4 11 DRL PKB FLCY FRCY 6 19 21 20 22 5 8 30 28 29 27 13 14 LRCY BCTY CLTS CLTB CLTE HU HF TAIL ALTB IG AUTOMATIC LIGHT CONTROL SENSOR (TOP CENTER OF DASH) BLK WIRE BLU WIRE BRN WIRE CLTS CLTE CLTB COMPUTER DATA LINES SYSTEM DC/DC FUSE DIMMER SWITCH DOOR 1 FUSE ECU- IG 1 FUSE ECU-ACC FUSE ENGINE ROOM J/B ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) FLASH LOW FLASH LOW HIGH FOG LIGHT LIGHT CONTROL SWITCH SWITCH FR FOG FUSE FR FOG RELAY GAUGE FUSE GRN WIRE HEAD FFOG CANL CANH HEAD TAIL OFF AUTO HEADLIGHT DIMMER SWITCH ASSEMBLY HLPL HLPR HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INTEGRATION RELAY LT GRN WIRE MAIN BODY ECU (BEHIND LEFT END OF DASH) PNK WIRE RED WIRE TAIL FUSE TAIL RELAY TAIL HEAD OFF AUTO VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

12 15 PKB HRLY 14 13 TRLY FFGO 2 4 11 FLCY FRCY 21 5 LLEW RLEW ALTB IG AUTOMATIC LIGHT CONTROL SENSOR (TOP CENTER OF DASH) BLK WIRE BLU WIRE BRN WIRE CLTB CLTS CLTE COMPUTER DATA LINES SYSTEM DC/DC FUSE DIMMER SWITCH DOOR 1 FUSE ECU- IG 1 FUSE ECU-ACC FUSE ENGINE ROOM J/B ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) FLASH HIGH LOW FOG LIGHT SWITCH FR FOG FUSE FR FOG RELAY GAUGE FUSE GRN WIRE HEAD FFOG CANL CANH DRLE HEAD OFF HEADLIGHT DIMMER SWITCH ASSEMBLY HLPL HLPR HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INTEGRATION RELAY LIGHT CONTROL SWITCH LT GRN WIRE MAIN BODY ECU (BEHIND LEFT END OF DASH) PNK WIRE RED WIRE SFTP TAIL TAIL FUSE TAIL RELAY TAIL HEAD OFF AUTO AUTO VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B GAUGE FUSE HIGH PITCHED HORN ASSEMBLY (BEHIND RIGHT SIDE OF FRONT GRILLE) HNSW HORN HORN SWITCH HOT AT ALL TIMES HOT IN ON OR START HRNH HRNL INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INTEGRATION RELAY LOW PITCHED HORN ASSEMBLY (BEHIND LEFT SIDE OF FRONT GRILLE) LT BLU WIRE MAIN BODY ECU P/I 2 (LEFT SIDE FUSE OF ENGINE COMPT) RED WIRE SPIRAL W/ SENSOR CABLE SUB-ASSEMBLY (ON STEERING COLUMN) STEERING PAD SWITCH ASSEMBLY WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE BUZZER CAN I.C COMBINATION METER COMPUTER DATA LINES SYSTEM CRUISE CONTROL MAIN SWITCH DISPLAY DISTANCE CONTROL ECU-B FUSE ECU-IG 2 FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GAUGE FUSE GRN WIRE HITP HOT AT ALL TIMES HOT IN ON OR START IGB INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/B 3 (BEHIND LEFT SIDE OF DASH) J/B 4 (BEHIND RIGHT SIDE OF DASH) LANE RECOGNITION CAMERA SENSOR (CENTER FRONT OF ROOF) LKA LT GRN WIRE MILLIMETER WAVE RADAR SENSOR (BEHIND CENTER OF FRONT GRILLE) MODE ON OFF ORG/ WIRE PNK WIRE RED WIRE SGND SPIRAL CABLE SUB-ASSEMBLY STEERING PAD SWITCH ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE WIP FUSE YEL WIRE

4 5 PNK WIRE BLK WIRE BLU WIRE BRN WIRE ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT IN ON OR START IGF IGN FUSE INSTRUMENT CLUSTER SYSTEM (LEFT "C" PILLAR) INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) LT BLU WIRE LT GRN WIRE MET FUSE MGND MTRB PNK WIRE PUMP PURGE VSV (LEFT SIDE OF ENGINE) RED WIRE SGND TOP OF ENGINE) VCC VGND VIO WIRE VLVB VOUT WHT WIRE WHT/BLK WIRE YEL WIRE

+BATT CAN DRIVER BATT + BKUP BLK WIRE BLU WIRE BRN WIRE BUZZER I/F CHARGE IND CLK STB NODD AIR CONDITIONING SYSTEM COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU-B FUSE ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) EV I/F I/F EV MODE FAILURE FCTL GRN WIRE HOT AT ALL TIMES HOT IN ON OR START HOT IN ON OR START INSTRUMENT PANEL J/B MET FUSE (BEHIND LEFT END OF DASH) I/F I/F IGCT 2 FUSE IGCT 3 FUSE IGCT FUSE IGCT RELAY IGN FUSE INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INTEGRATION RELAY IWP NIWP BL GI LT BLU WIRE MMT MMTG GMT GMTG ORG/ WIRE P LOCK FAILURE PCU FUSE PNK WIRE POWER MANAGEMENT CONTROL ECU (BEHIND RIGHT SIDE OF DASH) POWER SUPPLY IC READY RED WIRE SHIFT BY WIRE P LOCK SIO ETI ITE ILK AIR CONDITIONING SYSTEM STOP FUSE VIO WIRE VLO WHT WIRE WHT/BLK WIRE YEL WIRE