Toyota Prius I facelift (2000-2003) combination meter Wiring diagrams

BLK WIRE BLU WIRE BODY ECU (RIGHT SIDE OF INSTRUMENT PANEL J/B) BRN WIRE COMBINATION METER COMBINATION SWITCH TAIL DIMMER SWITCH DOME FUSE ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) FUSIBLE LINK BLOCK 1 (LEFT SIDE OF ENGINE COMPT) FUSIBLE LINK BLOCK 2 (BEHIND LEFT REAR WHEELWELL) GRN WIRE HEAD HEAD INDICATOR HEAD LH HEAD RELAY HIGH BEAM INDICATOR HOT AT ALL TIMES INSTRUMNET PANEL J/B (BEHIND LEFT END OF DASH) J/C 12, J/C 13 (BEHIND UPPER LEFT CENTER OF DASH) J/C 17 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 20 (BEHIND UPPER LEFT CENTER OF DASH) J/C 4, J/C 5 (BEHIND UPPER LEFT END OF DASH) LEFT HEADLIGHT LIGHT CONTROL SWITCH LOW FLASH MAIN FUSE OFF RED WIRE RIGHT HEADLIGHT SHORT PIN WHT WIRE YEL WIRE

ABS IND. BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU BRAKE IND BRN WIRE BRN/RED WIRE BUZZER CHARGE IND COMBINATION METER CONN A CONN B CRUISE IND DOOR IND ECU-B FUSE ENGINE CONTROL MODULE (BEHIND RIGHT END OF DASH) ENGINE ROOM J/B (ON LEFT SIDE OF ENG COMPT) DOME FUSE EXTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM FU+ FUA FUEL PUMP/ FUEL SENDER (IN FUEL TANK) FUEL SENDER GAUGE FUSE GRN WIRE GRN/RED WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE HEAD IND HIGH BEAM IND HOT AT ALL TIMES HOT IN RUN OR START HYBRID VEHICLE CONTROL ECU (BEHIND RIGHT SIDE OF DASH) MULTI DISPLAY INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 27 (BEHIND UPPER LEFT CENTER OF DASH) J/C 27, J/C 28 (BEHIND UPPER LEFT CENTER OF DASH) LT GRN/RED WIRE MALFUNCTION IND MPX ODO ODO/TRIP SWITCH OIL IND OUTPUT CONTROL IND RED WIRE RED/GRN WIRE RIGHT TURN IND SEAT BELT IND (DRIVER'S) SEAT BELT IND (FRONT PASSENGER'S) SENSOR SPD SPD SRS IND LEFT TURN IND VFD VIO WIRE WATER TEMPERATURE IND (HIGH) WATER TEMPERATURE IND (LOW) WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE

ASHTRAY ILLUMINATION BLK WIRE BLU WIRE BODY ECU (BEHIND RIGHT SIDE OF DASH) BRN WIRE CENTER CLUSTER SWITCH CIGARETTE LIGHTER ILLUMINATION COMBINATION METER DC/DC FUSE DOME FUSE ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) FUSIBLE LINK BLOCK 1 (LEFT SIDE OF ENGINE COMPT) HAZARD WARNING SWITCH HAZARD WARNING SWITCH MULTI- DISPLAY HEAD OFF TAIL HOT AT ALL TIMES INSTRUMNET PANEL J/B (BEHIND LEFT END OF DASH) J/C 11 (BEHIND LEFT END OF DASH) J/C 17 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 21 (BEHIND RIGHT END OF DASH) J/C 27, J/C 28 (BEHIND UPPER LEFT CENTER OF DASH) LIGHT CONTROL RHEOSTAT ILL- LIGHT CONTROL SWITCH (PART OF COMBINATION SWITCH) LT GRN WIRE PANEL FUSE RED WIRE TAILLIGHT RELAY WHT WIRE YEL WIRE

+B FL- AUO- 1 2 3 4 5 6 7 8 9 10 VR 10 9 TX- TX+ 2 6 PNK FL+ FL- WIRE 5 12 GTX+ GTX- 7 8 TX+ TX- BACK-UP LIGHT RELAY (BEHIND RIGHT SIDE OF DASH) BLK WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRAIDED VG BRN WIRE CENTER CLUSTER SWITCH COMBINATION METER DATA LINK CONNECTOR 3 (LEFT SIDE OF DASH) DOME FUSE ECU-IG FUSE ENGINE ROOM J/B (LEFT SIDE OF ENG COMPT) FUSE GATEWAY ECU (BEHIND UPPER CENTER OF DASH) GAUGE FUSE GRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR RUN HOT IN RUN OR START INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 12, J/C 13 (BEHIND UPPER LEFT CENTER OF DASH) J/C 14 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 21 (BEHIND RIGHT END OF DASH) J/C 24, J/C 25 (UPPER LEFT CENTER OF DASH) J/C 26 (BEHIND UPPER LEFT CENTER OF DASH) J/C 27 (UPPER LEFT CENTER OF DASH) J/C 27, J/C 28 (UPPER LEFT CENTER OF DASH) LEFT FRONT DOOR SPEAKER MULTI-DISPLAY NAVIGATION ECU (BASE OF LEFT C PILLAR) PARKING BRAKE SWITCH (BASE OF PARK BRAKE LEVER) PKB TC PNK 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 FL+ AUO+ WIRE PNK WIRE PNK/BLK WIRE RADIO, PLAYER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE REV SYNC TX+ VG VIO WIRE VIO/WHT WIRE WHT WIRE WHT/GRN WIRE YEL WIRE

+SR P+ P- SIL D- D+ +SL 1 2 3 4 5 6 7 8 9 10 11 12 SFR- SFR+ ABFS AIR BAG SENSOR ASSEMBLY (BEHIND LOWER CENTER OF DASH) AIR BAG SQUIB (FRONT PASSENGER AIR BAG ASSEMBLY) AIR BAG SQUIB (STEERING WHEEL PAD) BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU (ON RIGHT SIDE OF INSTRUMENT PANEL J/B) BRN WIRE BRN/WHT WIRE COMBINATION METER DATA LINK CONNECTOR (DLC) 3 (PARTIAL) (BEHIND LOWER LEFT SIDE OF DASH) 6 7 13 ESL SSL+ LBE+ SSL- FUSE GRN WIRE GRN/ORG WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR ON HYBRID VEHICLE CONTROL ECU (BEHIND RIGHT SIDE OF DASH, FORWARD OF GLOVE BOX) IGNITION SWITCH INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 11 (BEHIND LEFT END OF DASH, NEAR BASE OF "A" PILLAR) J/C 22 J/C 23 (BEHIND UPPER LEFT SIDE OF DASH) J/C 22 J/C 23 J/C 22, J/C 23 (BEHIND UPPER LEFT SIDE OF DASH) J/C 24 J/C 25 J/C 24 J/C 24, J/C 25 (BEHIND UPPER LEFT CENTER OF DASH) J/C 26 (BEHIND UPPER LEFT CENTER OF DASH) J/C 27 J/C 27, J/C 28 (BEHIND UPPER LEFT CENTER OF DASH) J/C 28 J/C 29 (BELOW CENTER OF DASH) JC-23 LEFT BUCKLE SWITCH, TENSION REDUCER (UNDER RIGHT SIDE OF DRIVER'S SEAT) LEFT PRETENSIONER (AT BASE OF LEFT "B" PILLAR, BEHIND TRIM) LOCK LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE PL- PL+ PNK 1 2 3 4 WIRE PNK VUPR WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PR+ PR- SSR- RBE+ SSR+ ESR RED WIRE RIGHT PRETENSIONER (AT BASE OF RIGHT "B" PILLAR, BEHIND TRIM) RIGHT SIDE AIR BAG SQUIB (W/SIDE AIR BAGS) SFL+ SFL- VUPL SL- SPIRAL CABLE SRS WARNING LIGHT SRS-ACC FUSE TC -SR WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

15 16 MPX+ MPX- BLK WIRE BLU WIRE BODY ECU BRN WIRE BUZZER COMBINATION METER COMPUTER DATA LINES SYSTEM DCTY DOME FUSE ECU-B FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENG COMPT) EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM GAUGE FUSE GRN WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN RUN OR START HOT W/ TAIL RELAY ENERGIZED IGN INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 11 (NEAR BASE OF LEFT "A" PILLAR) J/C 12, J/C 13 J/C 22, J/C 23 (BEHIND UPPER LEFT CENTER OF DASH) J/C 24, J/C 25 (BEHIND UPPER LEFT CENTER OF DASH) J/C 27 (BEHIND UPPER LEFT CENTER OF DASH) J/C 29 (BELOW CENTER OF DASH) LEFT BUCKLE SWITCH LEFT FRONT DOOR COURTESY SWITCH LT GRN WIRE LT GRN/RED WIRE PKBL DBKL PNK/BLU WIRE RED WIRE RED/GRN WIRE SEAT BELT IND (DRIVER'S) SEAT BELT IND (FRONT PASSENGER'S) TAIL TAIL FUSE UNLOCK WARNING SWITCH WHT WIRE WHT/BLK WIRE YEL WIRE