Chevrolet Chevy Van G30 (1985-1994) fuel pump Wiring diagrams

BLK WIRE BLK/WHT WIRE DATA LINK CONNECTOR DIAGNOSTIC REQUEST DIAGNOSTIC TEST FOUR-WHEEL ANTI- LOCK BRAKE MODULE (UNDER RIGHT SIDE OF VEHICLE, AT FRAME RAIL) FUEL PUMP FUEL PUMP PRIME FUEL PUMP RELAY GRY WIRE ORG/ WIRE POWERTRAIN CONTROL MODULE (BEHIND RIGHT KICK PANEL) RED WIRE SERIAL DATA WHT WIRE WHT/BLK WIRE

* WITH MANUAL TRANSMISSION ** (FRONT OF LEFT CYLINDER HEAD) (REAR OF CYLINDER HEAD) ** (RIGHT FRAME RAIL, NEAR BATTERY) ** (RIGHT SIDE OF RADIATOR SUPPORT) (RIGHT REAR OF ENGINE) ** WITH SCHOOLBUS EQUIPMENT BATTERY (GASOLINE ENGINES) BLK WIRE BLK/WHT WIRE BRAKE TRANSMISSION SHIFT INTERLOCK SOLENOID BRAKE/ TRANSMISSION SHIFT INTERLOCK RELAY CONTROLLER CONVENIENCE CENTER DATA LINK CONN- ECTOR DAYTIME DAYTIME RUNNING LAMP RELAY RUNNING LAMP MODULE EGR ELECTRONIC VACUUM REGULATOR SOLENOID VALVE ENGINE FUEL PUMP FUEL PUMP RELAY G# N/A (IN FORWARD LAMPS HARNESS) G# N/A (IN I/P HARNESS) G# N/A (IN REAR LAMPS HARNESS) G#S N/A (IN FORWARD LAMPS HARNESS) GLOW PLUG I/P CLUSTER KNOCK SENSOR SYSTEM MODULE VEHICLE SPEED SENSOR BUFFER HEATED OXYGEN SENSOR LEFT (OR REAR ) BATTERY ** LEFT HIGH/ LOW HEADLAMP NOT USED PANEL DIMMER SWITCH PARK BRAKE SWITCH FUEL CYCLE MODULE POWERTRAIN CONTROL MODULE (PCM) PROVISIONS PROVISIONS FOR LEFT SIDE MARKER FOR RIGHT SIDE MARKER RIGHT (OR FRONT ) BATTERY RIGHT HIGH/ LOW HEADLAMP STARTER RELAY TAN WIRE TRANSMISSION CONTROL MODULE DATA LINK CONNECTOR TRANSMISSION RANGE INDICATOR LAMP VEHICLE SPEED SENSOR BUFFER COOLANT LEVEL SENSOR W/ AUTOMATIC TRANSMISSION W/ AUTOMATIC TRANSMISSIONS W/ DAYTIME RUNNING LIGHTS W/ DIESEL ENGINE W/ DIESEL ENGINES W/ GASOLINE ENGINES W/ SCHOOLBUS EQUIPMENT WASHER PUMP WATER- IN-FUEL SENSOR FUEL HEATER WHT/ BLK WIRE WIPER MOTOR

A/C COMPRESSOR A/C COMPRESSOR PRESSURE CYCLING SWITCH AUDIO ALARM MODULE BATTERY BLK WIRE BLK/WHT WIRE BLOWER MOTOR BLOWER RELAY BRAKE SHIFT INTERLOCK RELAY BRAKE/ TRANSMISSION SHIFT INTERLOCK SOLENOID VEHICLE SPEED SENSOR BUFFER BUS BAR GROUND CANADA ONLY DATA LINK CONN- ECTOR FUEL PUMP RELAY DAYTIME RUNNING LAMPS MODULE DAYTIME RUNNING LAMPS RELAY DK GRN WIRE EGR ELECTRONIC VACUUM REGULATOR VALVE SOLENOID FLOW SWITCH (BRAKES) FUEL PUMP IN LINE DIODE INSTRUMENT CLUSTER LEFT HIGH BEAM HEADLAMP LEFT HORN LEFT LOW BEAM HEADLAMP LEFT PARK AND TURN LAMP LEFT PARK LAMP LEFT POWER WINDOW SWITCH PROVISIONS FOR CLEARANCE LAMPS LEFT TAIL STOP AND TURN LAMP LICENSE LAMP GROUND (FROM BODY BUILDER) POWER DOOR LOCK RELAY CRUISE CONTROL MODULE POWERTRAIN CONTROL MODULE (PCM) PROVISIONS FOR REAR MARKER LAMPS LEFT SIDE MARKER LAMP RADIO RIGHT HIGH BEAM HEADLAMP RIGHT HORN RIGHT LOW BEAM HEADLAMP RIGHT PARK AND TURN LAMP RIGHT PARK LAMP RIGHT TAIL STOP AND TURN LAMP RIGHT SIDE MARKER LAMP SAFETY BELT RETRACTOR SWITCH HEATER CONTROL LAMP CIGARETTE LIGHTER TAN WIRE TAN/WHT WIRE WHT/ BLK WIRE WINDSHIELD WASHER PUMP LIGHT SWITCH WINDSHIELD WIPER MOTOR MODULE

** (RIGHT FRAME RAIL, NEAR BATTERY) A/C COMPRESSOR CLUTCH AUXILLIARY COOLING FAN AUDIO ALARM MODULE AUTO APPLY PARK BRAKE DATA LINK CONN- ECTOR POWERTRAIN CONTROL MODULE (PCM) AUXILLIARY COOLING FAN COOLANT PRESSURE SWITCH BATTERY BLK WIRE BLK/WHT WIRE BRAKE TRANSMISSION SHIFT INTERLOCK SOLENOID BRAKE/ TRANSMISSION SHIFT INTERLOCK RELAY CRUISE CONTROL MODULE DAYTIME RUNNING LAMPS MODULE DAYTIME RUNNING LAMPS RELAY FUEL PUMP FUEL PUMP RELAY G# N/A (AT LEFT REAR FRAME RAIL) G# N/A (AT LEFT SHIPPING PANEL) G#S N/A (IN FORWARD LAMPS HARNESS) HEADLAMP DIMMER SWITCH I/P CLUSTER LEFT HIGH BEAM HEADLAMP LEFT HIGH/LOW BEAM HEADLAMP PROVISIONS FOR LEFT SIDE MARKER LAMP PROVISIONS FOR RIGHT SIDE MARKER LAMP RIGHT HIGH BEAM HEADLAMP RIGHT HIGH/LOW BEAM HEADLAMP TAN WIRE TRANSMISSION RANGE INDICATOR LAMP VEHICLE SPEED SENSOR BUFFER W/ DAYTIME RUNNING LIGHTS WHT/ BLK WIRE WIPER/ WASHER SWITCH