Differential lock circuit for Mitsubishi Montero II (1991-2000)

ABS ECU (IN RIGHT REAR CORNER OF ENG COMPT) BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/RED WIRE BLU/YEL WIRE COMBINATION METER GRN/BLU WIRE HOT IN RUN OR START ILLUM- INATION LAMP JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) MULTI- PURPOSE FUSE 11 NCA WIRE ON OFF PRESSURE SWITCH PUMP MOTOR R/D LOCK INDICATOR REAR DIFFERENTIAL LOCK AIR PUMP (ON UNDERSIDE OF VEHICLE, ON DIFFERENTIAL) REAR DIFFERENTIAL LOCK DETECTION SWITCH (ON REAR DIFFERENTIAL HOUSING) REAR DIFFERENTIAL LOCK ECU (ON RIGHT REAR QUARTER PANEL, BEHIND TRIM) REAR DIFFERENTIAL LOCK SWITCH RED WIRE RED/BLU WIRE RED/YEL WIRE RELEASE VALVE SWITCH (ON TRANSFER CASE) TRANSMISSIONS VEHICLE SPEED SENSOR (ON TRANSMISSION TAILSHAFT) YEL/RED WIRE YEL/WHT WIRE