Toyota Prius I facelift (2000-2003) j/c 1 (left end of dash) Wiring diagrams

ABS ABS 1 FUSE BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BODY ECU (ON RIGHT SIDE OF INSTRUMENT PANEL J/B) BRAKE FLUID LEVEL WARNING SWITCH (RIGHT REAR OF ENGINE COMPT) BRAKE/ BRN WIRE COMBINATION METER COMPUTER DATA LINES DATA LINK CONNECTOR 3 (BEHIND LOWER LEFT SIDE OF DASH) ENGINE ROOM R/B 3 (RIGHT REAR OF ENGINE COMPARTMENT) ABS SOL RELAY GRN WIRE GRN/BLK WIRE GRN/ORN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GUAGE FUSE HOT AT ALL TIMES HOT IN ON AND START HYDRAULIC BOOSTER (ON RIGHT REAR OF ENGINE COMPARTMENT) INSTRUMENT PANEL J/ B (BEHIND LEFT END OF DASH) INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 1 (LEFT END OF DASH) J/C 16 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 22 (BEHIND UPPER LEFT SIDE OF DASH) J/C 26 (BEHIND UPPER LEFT CENTER OF DASH) J/C 7 (BELOW RIGHT END OF DASH) LT GRN/RED WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE VIO/RED WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 5 6 8 10 12 13 14 15 16 17 18 19 20 22 23 24 27 28 29 30 31 STP 21 10 16 19 27 28 18 GO SPHV ESTP HTE+ ETH- ETH+ HTE- 22 14 24 16 HVO- HVO+ HVI+ HVI- 5 7 23 EOM IGSW 7 8 10 MREL SPDI GO ACCEL POSITION SENSOR (BEHIND UPPER LEFT SIDE OF DASH) BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE BRAKE ECU (BEHIND LEFT CENTER OF DASH) BRN WIRE CCS BTH- BTH+ HTE+ HTB+ COMBINATION METER COMPUTER DATA LINES SYSTEM CRUISE CRUISE CONTROL SWITCH (COMBINATION SWITCH) DOME FUSE ENGINE CONTROL MODULE (BEHIND RIGHT END OF DASH) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B 2 (ON REAR OF ENGINE COMPT) ETH- ETH+ HTE- HTB- PNK WIRE GAUGE FUSE GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT IN RUN OR START HV FUSE HYBRID VEHICLE CONTROL ECU (BEHIND RIGHT SIDE OF DASH, FORWARD OF GLOVE BOX) IGCT RELAY IGNITION SWITCH INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 1 (LEFT END OF DASH) J/C 11 (BEHIND LEFT END OF DASH) J/C 17 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 18, J/C 19 (BEHIND RIGHT END OF DASH) J/C 2, J/C 3 (BEHIND UPPER LEFT END OF DASH) J/C 22, J/C 23 (BEHIND UPPER LEFT SIDE OF DASH) J/C 24, J/C 25 (BEHIND UPPER LEFT CENTER OF DASH) J/C 27, J/C 28 (BEHIND UPPER LEFT CENTER OF DASH) LOCK LT GRN WIRE ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (BEHIND LEFT SIDE OF DASH) PNK WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE RES/ SET/ COAST RUN WIRE SPDO ESTP TC STOP FUSE VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE

BDR BLK/RED WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/YEL WIRE BODY ECU DCTY DOME FUSE DOOR FUSE ECU-B FUSE ENGINE HOOD COURTESY SWITCH (NEAR HOOD LATCH) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) GAUGE FUSE GRN WIRE GRN/BLK WIRE HORNS SYSTEM HOT AT ALL TIMES HOT IN RUN OR START IMMOBILIZER CIRCUIT IND INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 1 (LEFT END OF DASH) J/C 11 (BEHIND LEFT END OF DASH) J/C 14, J/C 15 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 17 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 26 (BEHIND UPPER LEFT CENTER OF DASH) J/C 27 (BEHIND UPPER LEFT CENTER OF DASH) J/C 27, J/C 28 (BEHIND UPPER LEFT CENTER OF DASH) J/C 33 LEFT "C" PILLAR) LEFT REAR DOOR LOCK UNIT LOCK LSWP LT GRN/BLK WIRE LUG LUGGAGE COMPARTMENT DOOR KEY UNLOCK SWITCH OBDII FUSE PCTY RCTY RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RIGHT FRONT DOOR LOCK CONTROL SWITCH RIGHT REAR DOOR LOCK UNIT THEFT DETERRENT HORN (BEHIND RIGHT HEADLIGHT) UNLK UNLOCK WARNING SWITCH WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

A/C TRIPLE PRESSURE SWITCH ABS SOL RELAY BLK WIRE BLOWER MOTOR LINEAR CONTROLLER BRAKE ECU BRAKE FLUID LEVEL WARNING SWITCH RIGHT FRONT TURN SIGNAL LIGHT BRN WIRE DATA LINK CONNECTOR 3 DRL RELAY ENGINE CONTROL MODULE ENGINE HOOD COURTESY SWITCH FRONT WIPER MOTOR ENGINE ROOM J/B ENGINE ROOM R/B 2 ENGINE ROOM R/B 3 FAN 2 RELAY HTR RELAY EFI RELAY RELAY HYDRAULIC BOOSTER IGCT RELAY IGNITION COIL, IGNITER 1 IGNITION COIL, IGNITER 2 IGNITION COIL, IGNITER 3 IGNITION COIL, IGNITER 4 INVERTER J/C 1 (LEFT END OF DASH) J/C 7 (BELOW RIGHT END OF DASH) J/C 8, J/C 9 (BEHIND LOWER RIGHT SIDE OF DASH) LEFT FRONT PARKING LIGHT LEFT FRONT SIDE MARKER LIGHT LEFT FRONT TURN SIGNAL LIGHT PTC HEATER RADIATOR FAN MOTOR RIGHT FRONT PARKING LIGHT RIGHT FRONT SIDE MARKER LIGHT WATER PUMP MOTOR (A/C) WATER PUMP MOTOR (INVERTER) WATER TEMPER- ATURE SWITCH WHT WIRE WHT/BLK WIRE

BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE COMBINATION SWITCH FRONT WASHER SWITCH FRONT WIPER MOTOR (ON UPPER LEFT REAR OF ENGINE COMPT) FRONT WIPER SWITCH HOT IN RUN OR START INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INT TIME J/C 1 (LEFT END OF DASH) J/C 17 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 18 (BEHIND RIGHT END OF DASH) OFF SOLID STATE WASHER FUSE WASHER MOTOR (ON WASHER RESERVOIR, BELOW LEFT HEADLIGHT) WHT/BLK WIRE WIPER FUSE

BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BRN WIRE CAMSHAFT POSITION SENSOR (REAR OF CYLINDER HEAD) CRANKSHAFT POSITION SENSOR (LOWER LEFT FRONT OF ENGINE) FUEL PUMP GRN WIRE GRN/RED WIRE J/C 1 (LEFT END OF DASH) J/C 17 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 7 (RIGHT END OF DASH) J/C 8, J/C 9 (LOWER RIGHT SIDE OF DASH) MASS AIR FLOW METER (LEFT SIDE OF ENGINE) NCA WIRE PNK WIRE RED WIRE RED/BLK WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE YEL/BLK WIRE YEL/RED WIRE