Mitsubishi Diamante II (1995-2005) engine compartment relay box (on left front fender) Wiring diagrams

ABS HYDRAULIC UNIT (W/ ECU) ABS IND. ASSIST ECU (UNDER RIGHT SIDE OF DASH, NEAR KICK PANEL) BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE BRN/WHT WIRE COMBINATION METER COMPUTER DATA LINES SYSTEM CRUISE CONTROL, TRANSMISSIONS, EXTERIOR LIGHTS SYSTEMS DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH, NEAR STEERING COLUMN) 7 1 ENGINE COMPARTMENT RELAY BOX (ON LEFT FRONT FENDER) ETACS ECU (BEHIND LEFT SIDE OF DASH, NEAR KICK PANEL) FUSIBLE LINK 5 GRN WIRE GRN/RED WIRE GRY WIRE GRY/RED WIRE HIGH CONTRAST METER HOT AT ALL TIMES HOT IN HOT IN RUN OR START HYDRAULIC MOTOR HYDRAULIC UNIT INSTRUMENT PANEL ECU (BEHIND LEFT SIDE OF DASH) JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LEFT FRONT SPEED SENSOR (ON BRACKET, ON LEFT FRONT WHEEL HUB) LEFT REAR SPEED SENSOR (ON BRACKET, ON LEFT REAR WHEEL HUB) MOTOR RELAY MULTI- PURPOSE FUSE 13 MULTI- PURPOSE FUSE 3 MULTI- PURPOSE FUSE 9 NCA WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RUN WIRE SOLENOID VALVES STANDARD METER STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) VALVE RELAY W/ TRACTION CONTROL TRACTION CONTROL CIRCUIT WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

ASSIST ECU (UNDER RIGHT SIDE OF DASH, NEAR KICK PANEL) BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL SENSOR (IN BRAKE FLUID RESERVOIR) BRN WIRE BRN/GRN WIRE CRUISE CONTROL SYSTEM DEDICATED FUSE 13 DOOR LOCKS SYSTEM ENGINE COMPARTMENT RELAY BOX (ON LEFT FRONT FENDER) ENGINE CONTROLS SYSTEM FUEL GAUGE UNIT (IN FUEL TANK) GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE HEADLIGHTS SYSTEM DOOR LOCKS SYSTEM HOT AT ALL TIMES HOT IN ACC OR RUN HOT IN START OR RUN JOINT CONNECTOR 5 (BEHIND LEFT SIDE OF DASH) JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LT GRN/BLK WIRE LT GRN/RED WIRE MIRRORS SYSTEM MULTI- PURPOSE FUSE 12 MULTI- PURPOSE FUSE 8 NCA WIRE OIL PRESSURE SWITCH (AT RIGHT FRONT OF ENGINE COMPARTMENT) PNK WIRE POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM HEADLIGHTS SYSTEM, ANTI-THEFT SYSTEM HEADLIGHTS SYSTEM POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM DOOR LOCKS SYSTEM RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR SWITCH RIGHT REAR DOOR SWITCH TRANSMISSIONS SYSTEM TRANSMISSIONS SYSTEM TRANSMISSIONS SYSTEM WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WIPER/WASHER SYSTEM YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

11 1 DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH, NEAR STEERING COLUMN) A/C ECU (BEHIND A/C CONTROL PANEL) AIR INLET MODE SELECTION DAMPER (BEHIND LOWER RIGHT END OF DASH) AIR MIX DAMPER MOTOR/ POTENTIOMETER (BEHIND CENTER OF DASH) BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLOWER MOTOR (BEHIND RIGHT SIDE OF DASH) BLOWER RELAY BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE DEFOGGER SYSTEM ENGINE COMPARTMENT RELAY BOX (ON LEFT FRONT FENDER) FIN THERMO SENSOR (BEHIND RIGHT SIDE OF DASH, ON EVAPORATOR FIN) FUSE 1 FUSE 13 GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON HOT W/ TAILLIGHT RELAY ENERGIZED ILLUM ILLUM JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LT GRN WIRE LT GRN/RED WIRE MODE SELECTOR DAMPER MOTOR/POTENTIOMETER (BEHIND CENTER OF DASH) MULTI- PURPOSE FUSE 16 MULTI- PURPOSE FUSE 2 NCA WIRE ORG/ WIRE POWER TRANSISTOR (UNDER RIGHT SIDE OF DASH) RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE REVOLUTION PICKUP SENSOR (ON A/C COMPRESSOR) SOLID STATE SUNLIGHT SENSOR (ON TOP FRONT CENTER OF DASH) WATER TEMPERATURE SENSOR (BEHIND CENTER OF DASH, NEAR HEATER CORE) WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

A/C COMPRESSOR A/C COMPRESSOR RELAY BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE CONDENSER FAN MOTOR (ON RIGHT FRONT OF ENGINE COMPARTMENT) CONDENSER FAN RELAY (HI) CONDENSER FAN RELAY (LO) DEDICATED FUSE DIODE (TAPED TO WIRE HARNESS, BEHIND LEFT SIDE OF DASH) DUAL PRESSURE SWITCH (LEFT FRONT OF ENGINE COMPARTMENT, ON RECEIVER DRIER) ENGINE COMPARTMENT RELAY BOX (ON LEFT FRONT FENDER) FUSIBLE LINK 6 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE HOT AT ALL TIMES JOINT CONNECTOR 5 (BEHIND LEFT SIDE OF DASH) LT GRN/BLK WIRE MULTI-PURPOSE FUSE NCA WIRE OFF POWERTRAIN CONTROL MODULE (UNDER CENTER OF DASH, FORWARD OF CENTER CONSOLE) RADIATOR FAN MOTOR (ON LEFT FRONT OF ENGINE COMPARTMENT) RADIATOR FAN RELAY (HI) RADIATOR FAN RELAY (LO) RADIATOR FAN RELAY (MI) REFRIGERANT TEMPERATURE SENSOR (ON A/C COMPRESSOR) WHT WIRE YEL WIRE

A/C ECU (BEHIND A/C CONTROL PANEL) ABS HYDRAULIC UNIT (WITH ECU) (IN RIGHT REAR CORNER OF ENGINE COMPT) AUTO-CRUISE ECU (UNDER CENTER OF DASH, FORWARD OF CENTER CONSOLE) BLK ORG/ WIRE BLK WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/WHT WIRE DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH, NEAR STEERING COLUMN) DEDICATED FUSE 13 ENGINE COMPARTMENT RELAY BOX (ON LEFT FRONT FENDER) GRY/RED WIRE HOT AT ALL TIMES INSTRUMENT PANEL ECU (BEHIND LEFT SIDE OF DASH) JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) ETACS- ECU KEYLESS ENTRY RECEIVER (UNDER CENTER OF REAR SHELF) LEFT FRONT DOOR MODULE (ON LEFT FRONT DOOR) LT GRN WIRE MEMORY POWER SEAT ECU (UNDER DRIVER'S SEAT) POWERTRAIN CONTROL MODULE (UNDER CENTER OF DASH, FORWARD OF CENTER CONSOLE) RED WIRE RED/ BLU WIRE RED/BLK WIRE SRS ECU (UNDER CENTER OF DASH, FORWARD OF CENTER CONSOLE) TRACTION CONTROL ECU (UNDER CENTER OF DASH, FORWARD OF CENTER CONSOLE) WHT/BLU WIRE

AIR CONDITIONING SYSTEM BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE CONDENSER FAN MOTOR (ON RIGHT FRONT OF ENGINE COMPT) CONDENSER FAN RELAY (HI) CONDENSER FAN RELAY (LO) DEDICATED FUSE 16 DIODE (TAPED TO WIRE HARNESS, BEHIND LEFT SIDE OF DASH) DUAL PRESSURE SWITCH (LEFT FRONT OF ENGINE COMPARTMENT, ON RECEIVER DRIER) ENGINE COMPARTMENT RELAY BOX (ON LEFT FRONT ENGINE COMPARTMENT RELAY BOX (ON LEFT FRONT FENDER) ENGINE CONTROLS SYSTEM FENDER) FUSIBLE LINK 6 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE HOT AT ALL TIMES IGNITION SWITCH JOINT CONNECTOR 5 (BEHIND LEFT SIDE OF DASH) JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LOCK NCA WIRE OFF ON ON POWERTRAIN CONTROL MODULE (UNDER CENTER OF DASH, FORWARD OF CENTER CONSOLE) RADIATOR FAN MOTOR (ON LEFT FRONT OF ENGINE COMPT) RADIATOR FAN RELAY (HI) RADIATOR FAN RELAY (LO) RADIATOR FAN RELAY (MI) RUN WIRE YEL WIRE YEL/GRN WIRE

BLK WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE COMPUTER DATA LINES SYSTEM DEDICATED FUSE 13 DOOR LOCKS, MEMORY SYSTEMS ENGINE COMPARTMENT RELAY BOX (ON LEFT FRONT FENDER) GRN/BLK WIRE GRN/YEL WIRE HOT AT ALL TIMES JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LEFT FRONT DOOR MODULE (ON LEFT FRONT DOOR) MIRRORS SYSTEM MIRRORS, MEMORY SYSTEMS POWER WINDOWS SYSTEM RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE

ANTENNA ASSIST ECU (UNDER RIGHT SIDE OF DASH, NEAR KICK PANEL) BLK WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/GRN WIRE BRN/WHT WIRE COMBINATION METER COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH, NEAR STEERING COLUMN) DEDICATED FUSE 13 DEDICATED FUSE 19 DIODE (ANTI-THEFT CIRCUIT) (BEHIND LEFT SIDE OF DASH) ENGINE COMPARTMENT RELAY BOX (ON LEFT FRONT FENDER) ETACS ECU JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/RED WIRE HEADLIGHTS SYSTEM HIGH CONTRAST METER HOOD SWITCH (AT RIGHT FRONT OF ENGINE COMPARTMENT) HORNS SYSTEM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR INSTRUMENT PANEL ECU (BEHIND LEFT SIDE OF DASH) KEY REMINDER SWITCH KEYLESS ENTRY RECEIVER (UNDER CENTER OF REAR SHELF) LEFT DOOR KEY CYLINDER SWITCH UNLOCK LEFT FRONT DOOR LOCK ACTUATOR LEFT FRONT DOOR MODULE (ON LEFT FRONT DOOR) LEFT FRONT DOOR SWITCH TRUNK LIGHT SWITCH LEFT REAR DOOR LOCK ACTUATOR LEFT REAR DOOR SWITCH LOCK LT GRN WIRE MULTI- PURPOSE FUSE 11 MULTI- PURPOSE FUSE 12 MULTI-PURPOSE FUSE 6 NCA WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT DOOR KEY CYLINDER SWITCH UNLOCK RIGHT FRONT DOOR LOCK ACTUATOR RIGHT FRONT DOOR SWITCH RIGHT REAR DOOR LOCK ACTUATOR RIGHT REAR DOOR SWITCH SEATS SYSTEM SECURITY IND SOLID STATE STANDARD METER THEFT ALARM HORN (IN RIGHT FRONT CORNER OF ENGINE COMPARTMENT) THEFT ALARM HORN RELAY (ON FRONT OF RIGHT FRONT INNER FENDER PANEL) TRUNK LID KEY SWITCH WHT GRN/ WIRE WHT WIRE WHT/GRN WIRE YEL BLK/ WIRE YEL WIRE YEL/BLK WIRE

ANTI-LOCK BRAKES, TRANSMISSIONS, CRUISE CONTROL SYSTEMS BLK WIRE BLK/RED WIRE BLK/WHT WIRE BRN WIRE COMBINATION METER SECURITY INDICATOR DEDICATED FUSE 9 ENGINE COMPARTMENT RELAY BOX (ON LEFT FRONT FENDER) ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS ANTI-LOCK BRAKES, ENGINE CONTROLS SYSTEMS GRN WIRE HOT AT ALL TIMES IMMOBILIZER ECU (UNDER CENTER OF DASH, FORWARD OF CENTER CONSOLE) JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) KEY ANTENNA MFI RELAY (IN FRONT OF SHIFTER, UNDER CENTER CONSOLE) MULTI- PURPOSE FUSE 3 POWERTRAIN CONTROL MODULE (UNDER CENTER OF DASH, FORWARD OF CENTER CONSOLE) RED WIRE RED/GRN WIRE STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) WHT WIRE WHT/RED WIRE

A/C SYSTEM ASSIST ECU (NEAR RIGHT KICK PANEL) BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/RED WIRE BRN/GRN WIRE BRN/WHT WIRE CAMSHAFT POSITION SENSOR COOLING FANS SYSTEM DEDICATED FUSE 9 DISTRIBUTOR DISTRIBUTOR ASSEMBLY ENGINE COMPARTMENT RELAY BOX (ON LEFT FRONT FENDER) EVAPORATIVE EMISSION VENTILATION SOLENOID VALVE (UNDER LEFT REAR OF VEHICLE) FUEL INJECTORS GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES IGNITION COIL INSTRUMENT CLUSTER SYSTEM NCA NCA WIRE NCA WIRE POWER STEERING PRESSURE SWITCH (ON POWER STEERING PUMP) POWER TRANS- ISTOR POWERTRAIN CONTROL MODULE (UNDER CENTER OF DASH, FORWARD OF CENTER CONSOLE) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE TCL VENTILATION SOLENOID VALVE TO SPARK PLUGS WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE