GMC Vandura P3500 (1985-1997) diesel dk wiring diagram

29 30 VSS RTN VSS SIG ABS IND. AUTO PARK IND. BLK WIRE BLU WIRE BRN WIRE BRN/WHT WIRE COOLANT TEMPERATURE GAUGE DAYTIME RUNNING LAMPS CONTROL MODULE (NEAR STEERING COLUMN) DAYTIME RUNNING LIGHTS IND DIESEL DK DIODE NETWORK DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ECM 1 FUSE ELECTRONIC BRAKE CONTROL MODULE (ON ABS CROSS MEMBER) ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM (DIESEL ONLY) ENGINE CONTROLS SYSTEM HEADLIGHTS SYSTEM (W/ DRL) WARNING SYSTEM ENGINE COOLANT LEVEL SWITCH (DIESEL ONLY) (LOWER LEFT END OF SURGE TANK) ENGINE OIL PRESSURE GAUGE SENDER (TOP LEFT REAR OF ENGINE) FASTEN BELTS FUEL GAUGE FUEL PUMP SWITCH, ENGINE OIL PRESSURE GAUGE SENSOR (FRONT LEFT SIDE OF ENGINE) GAGES FUSE GASOLINE GLOW PLUGS IND. (DIESEL) GND IGN FEED IND CTRL PNK WIRE GRN WIRE GRY WIRE HOT IN HOT IN RUN OR START I/P FUSE BLOCK ENG-1 FUSE IGNITION SWITCH ILLUMINATION LAMPS IND INSTRUMENT CLUSTER LEFT TURN IND LOCK OFF ON LOW COOLANT IND. (DIESEL) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE OIL PRESSURE GAUGE PARK BRAKE IN PARK BRAKE IND PARK BRAKE INDICATOR SWITCH (PARK BRAKE BRACKET SUPPORT) PNK PNK WIRE PNK WIRE PPL PPL PPL PPL/WHT WIRE PROVISION FOR BODY BUILDER RED WIRE RIGHT TURN IND. HI BEAM IND. RUN WIRE SERVICE ENGINE SOON IND SERVICE THROTTLE SOON IND (DIESEL) SPEEDOMETER TAN WIRE TAN/WHT WIRE TWISTED PAIR VEHICLE CONTROL MODULE VEHICLE SPEED SENSOR (LEFT REAR SIDE OF TRANSMISSION) VEHICLE SPEED SENSOR BUFFER VOLTMETER VSS (LO) VSS SIG VSS (HI) VSS (LO) VSS OUT VSS RTN GND IGN W/ DRL W/ DRL HEADLIGHTS SYSTEM ANTI-LOCK BRAKE SYSTEM INTERIOR LIGHTS SYSTEM W/ DRL LT W/O WATER IN FUEL IND. (DIESEL) WATER-IN-FUEL SENSOR (DIESEL ONLY) (PART OF FUEL INJECTION PUMP) WHT (OR LT GRN) WIRE WHT (OR WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE