Instrument cluster circuit, commercial chassis for Chevrolet Sportvan G30 (1985-1994)

*A5-4.3L(M/T), 5.7L(M/T) E6-4.3L(A/T), 5.7L(A/T), 7.4L ACCY ALARM (IN HYDRO- BOOST WARNING HARNESS) ALT FUSE GAUGES FUSE BLK WIRE BLK/ORG WIRE BRAKE FLUID LEVEL SWITCH (REAR OF ENGINE COMPT) BRN/WHT WIRE BULB TEST COOLANT TEMP COOLANT TEMP GAUGE DAYTIME RUNNING LAMPS MODULE DAYTIME RUNNING LAMPS RELAY DAYTIME RUNNING LIGHTS IND DIESEL DIESEL ONLY DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE ENGINE COOLANT LEVEL INDICATOR MODULE ENGINE COOLANT LEVEL INDICATOR PROBE (IN RADIATOR) (FRONT OF ENGINE) ENGINE COOLANT TEMPERATURE SENDER (LEFT SIDE OF ENGINE) FASTEN BELTS IND. FLASHER UNIT (IN HYDRO- BOOST WARNING HARNESS) FUEL GAUGE FUEL LEVEL FUEL PUMP, SENDER (TOP REAR OF ENGINE) FUEL PUMP/ OIL PRESSURE SWITCH, SENDER (LEFT SIDE OF ENGINE) FUSE BLOCK FUSIBLE LINK GLOW PLUG CONTROLLER (REAR OF ENGINE) GLOW PLUGS IND. (DIESEL) GRY WIRE GRY/RED WIRE HEADLIGHTS SYSTEM HI-BEAM IND HOT IN RUN HOT IN RUN, BULB TEST OR START HOT W/ LAMP SWITCH IN PARK OR HEAD HYDRO- BOOST PRESSURE WARNING SWITCH FLOW SWITCH (AT POWER BRAKE BOOSTER MODULE) I/P GROUND (IN I/P HARNESS) IGN IGNITION SWITCH ILLUM ILLUM. LAMPS INSTR LPS FUSE INSTRUMENT CLUSTER LEFT TURN IND LOW COOLANT IND. (DIESEL) LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE MAL- FUNCTION IND OIL PRESS GAUGE OIL PRESS. SIGNAL ORG/ WIRE PARK BRAKE IND PARK BRAKE SWITCH DAYTIME RUNNING LAMPS MODULE PNK WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (LEFT SIDE OF SHIPPING PANEL) RIGHT TURN IND RUN WIRE SERVICE BRAKES IND. SERVICE TRANS- MISSION IND. SOLID STATE SPEED- OMETER TAN WIRE TAN/WHT WIRE TRANSMISSION CONTROL MODULE (LEFT SIDE OF SHIPPING PANEL) VEHICLE SPEED VEHICLE SPEED SENSOR (LEFT REAR OF TRANSMISSION) VEHICLE SPEED SENSOR BUFFER MODULE (RIGHT SIDE OF I/P) VOLT- METER W/ DRL W/ DRL AUDIO ALARM MODULE (CONVENIENCE CENTER) W/ DRL LOCK OFF W/O DRL WATER IN FUEL IND. (DIESEL) WATER-IN-FUEL SENSOR (REAR OF ENGINE) WHT WIRE YEL WIRE YEL/BLK WIRE