Mitsubishi Montero III (1999-2006) column ecu Wiring diagrams

1 9 4 5 DATA LINK CONNECTOR (LOWER LEFT SIDE OF DASH, RIGHT OF STEERING COLUMN) 21 25 26 37 22 PNK WIRE BLK WIRE BLK/WHT WIRE BLU WIRE COLUMN ECU COLUMN SWITCH (AT TOP OF STEERING COLUMN) COMBINATION METER DEDICATED FUSE 18 DOOR IND ENGINE COMPARTMENT RELAY BOX (LEFT SIDE OF ENGINE COMPT) ETACS-ECU GRN/ORG WIRE GRY/RED WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN RUN OR START JOINT CONNECTOR 6 (BEHIND LEFT SIDE OF DASH) JOINT CONNECTOR 8 (BEHIND LEFT SIDE OF DASH) JUNCTION BLOCK (BEHIND LOWER LEFT SIDE OF DASH) KEY REMINDER SWITCH LEFT FRONT DOOR SWITCH MULTI-PURPOSE FUSE 6 NCA WIRE PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE SEAT BELT IND SEAT BELT SWITCH VIO WIRE YEL/BLK WIRE

1 2 3 9 4 PNK PASSING WIRE BEAM IND BLK WIRE BLK/WHT WIRE BLU WIRE COLUMN ECU COLUMN SWITCH (AT TOP OF STEERING COLUMN) COMBINATION METER DATA LINK CONNECTOR (LOWER LEFT SIDE OF DASH, RIGHT OF STEERING COLUMN) 1 9 DEDICATED FUSE 18 DEDICATED FUSE 20 DEDICATED FUSE 25 DEDICATED FUSE 26 DEDICATED FUSE 27 DEDICATED FUSE 28 DIMMER DIMMER, PASSING SWITCH ENGINE COMPARTMENT RELAY BOX (LEFT SIDE OF ENGINE COMPARTMENT) ETACS-ECU FOG IND FOGLIGHT RELAY FOGLIGHT SWITCH FRONT ECU GRN WIRE GRN/ORG WIRE GRN/WHT WIRE GRY/RED WIRE HEADLIGHT RELAY (HI) HEADLIGHT RELAY (LO) HOT AT ALL TIMES HOT IN HOT IN ON OR RUN ILLUM JOINT CONNECTOR 2 (LEFT SIDE OF ENGINE COMPARTMENT) JOINT CONNECTOR 2 (LEFT SIDE OF ENGINE COMPT) JOINT CONNECTOR 3 (LEFT SIDE OF ENGINE COMPT) JOINT CONNECTOR 5 (BEHIND LEFT SIDE OF DASH) JOINT CONNECTOR 7 (BEHIND LEFT SIDE OF DASH) JOINT CONNECTOR 8 (BEHIND LEFT SIDE OF DASH) JUNCTION BLOCK (BEHIND LOWER LEFT SIDE OF DASH) LEFT FOG LIGHT LEFT FRONT DOOR SWITCH LEFT HEADLIGHT LIGHTING SWITCH (HEAD) MULTI- PURPOSE FUSE 10 MULTI- PURPOSE FUSE 6 MULTI-PURPOSE FUSE 5 PNK PNK WIRE PNK WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE RIGHT FOG LIGHT RIGHT HEADLIGHT SOLID STATE VIO WIRE WHT WIRE YEL WIRE YEL/BLK WIRE

4 4 GROUND BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE COLUMN ECU COLUMN SWITCH (AT TOP OF STEERING COLUMN) COMPUTER DATA LINES SYSTEM DEDICATED FUSE 18 ENGINE COMPARTMENT RELAY BOX (LEFT SIDE OF ENGINE COMPARTMENT) ETACS-ECU GRN WIRE GRN/ORG WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START JOINT CONNECTOR 4 JOINT CONNECTOR 6 (BEHIND LEFT SIDE JOINT CONNECTOR 7 (BEHIND LEFT SIDE OF DASH) JUNCTION BLOCK (BEHIND LOWER LEFT SIDE OF DASH) LT GRN WIRE MULTI- PURPOSE FUSE 1 MULTI- PURPOSE FUSE 8 MULTI-PURPOSE FUSE 6 NCA WIRE OF DASH) OF TRANSMISSION) OFF OFF REAR WASHER RELAY PNK 31 23 WIRE PNK WIRE REAR WASHER MOTOR (IN BACK DOOR) REAR WASHER SWITCH ON REAR WIPER MOTOR (IN BACK DOOR) REAR WIPER RELAY REAR WIPER SWITCH ON RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE RV METER TRANSMISSION RANGE SWITCH (LEFT SIDE TRANSMISSIONS SYSTEM VIO WIRE WHT WIRE YEL WIRE

AIR CONDITIONING SYSTEM BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/RED WIRE BRN/WHT WIRE COLUMN ECU COLUMN SWITCH COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (LOWER LEFT SIDE OF DASH, RIGHT OF STEERING COLUMN) DEDICATED FUSE 18 DEDICATED FUSE 23 ENGINE COMPARTMENT RELAY BOX (LEFT SIDE OF ENGINE COMPT) ENGINE CONTROLS SYSTEM ETACS ECU (BEHIND LOWER LEFT SIDE OF DASH, ON JUNCTION BLOCK) FUEL LEVEL SENSOR (INSIDE FUEL TANK) GRN/ORG WIRE GRN/WHT WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT IN ACC OR RUN HOT IN RUN OR START MULTI- PURPOSE FUSE 6 HOT W/ TAILLIGHT RELAY ENERGIZED INSTRUMENT CLUSTER CIRCUIT JOINT CONNECTOR JOINT CONNECTOR 4 JOINT CONNECTOR 5 (BEHIND LEFT END OF DASH) JOINT CONNECTOR 6 (BEHIND LEFT SIDE OF DASH) JOINT CONNECTOR 8 (BEHIND LEFT SIDE OF DASH) JUNCTION BLOCK (BEHIND LOWER LEFT SIDE OF DASH) MULTI- PURPOSE FUSE 4 NCA WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RV METER VEHICLE SPEED SENSOR (ON TOP OF TRANSFER CASE REAR COVER) VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE YEL/GRN WIRE