Toyota Prius I facelift (2000-2003) Anti-lock brake circuits

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 STP ABS 3 FUSE ABS 2 FUSE BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BRAKE ECU (BEHIND LEFT CENTER OF DASH) BRN WIRE BRN/BLK WIRE D/G RR+ RR- EMPS ECU (BEHIND RIGHT END OF DASH) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B 1 (ON LEFT SIDE OF ENGINE COMPT) FR- FR+ FL- FL+ PNK WIRE FSS GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES HVI+ HVO- HVI- HVO+ HVO+ RLO HVI- HYBRID VEHICLE CONTROL UNIT (BEHIND RIGHT SIDE OF DASH, FORWARD OF GLOVE BOX HYDRO MOTOR RELAY 1 HYDRO MOTOR RELAY 2 J/C 10 (BEHIND LEFT END OF DASH) J/C 11 (BEHIND LEFT END OF DASH) J/C 17 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 18, 19 (BEHIND RIGHT END OF DASH) LEFT FRONT ABS SPEED SENSOR LEFT REAR ABS SPEED SENSOR LT GRN WIRE LT GRN/RED WIRE MT- SR MTT MT+ ORG/ WIRE PNK WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT ABS SPEED SENSOR RIGHT REAR ABS SPEED SENSOR SFLH PMC SHIELD SLFR SRRH SRRR VCM PH TC TS BRL VIO WIRE VIO/RED WIRE WA RL+ RL- RSS HVO- RRO HVI+ PNK WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE

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 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 SLA+ ABS 4 FUSE BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BRAKE ACTUATOR (LEFT REAR OF ENGINE COMPARTMENT) BRAKE ECU (BEHIND LEFT CENTER OF DASH) BRAKE WARNING BUZZER (BEHIND LEFT SIDE OF DASH) BS+ ECU-IG FUSE EFR PFR ENGINE ROOM R/B 3 (RIGHT REAR OF ENGINE COMPT) EREG PREG ERR GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON, START IGNITION SWITCH INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INSTRUMENT PANEL J/C (BEHIND LEFT END OF DASH) J/C 12 (BEHIND UPPER LEFT CENTER OF DASH) J/C 14 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 14, 15 (BEHIND UPPER RIGHT SIDE OF DASH) LBL LOCK LT GRN WIRE LT GRN/RED WIRE PARKING BRAKE SWITCH PNK SLR+ WIRE PNK WIRE PRR- RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RUN WIRE SHIELD STOP FUSE STOPLIGHT SWITCH (ABOVE BRAKE PEDAL, ON BRACKET) VFR VIO WIRE VREG VRR AST SLR- SLA- PL WHT WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE