Vw Bus Fuel Pump Wiring Diagram. Copyright Jim Mais 2001 Simplified schematic here. 12v power from large post on starter solenoid.
FUEL INJECTION - BUS AND BEETLE - 75 thru 79. Vanagon Diesel PDF AC wiring. Air Cleaner Fuel Injection.
Variety of electric fuel pump relay wiring diagram.
Its also called the fuel pump relay but thats an oversimplification. The double relay or combi relay as its sometimes called resides on the left side of the firewall in a fuel injected bus. VW L-Jetronic Fuel Injection Workshop Manual Author. The 1986 Vanagon is an odd year with many documented and undocumented wiring variations.