Fuel Pump Relay Wiring Diagram (Automatic Transmission Only) NOTE: The wiring diagram illustrations in this article cover only: 1993 4.3L, 5.0L, and 5.7L GMC/Chevrolet pickups with the 4L60-E automatic transmission.For the 1994 fuel pump wiring diagram, check out the following article: 1994 Fuel Pump Circuit Tests (GM 4.3L, 5.0L, 5.7L).
This may be the same wiring diagram that you have? For the pump itself, gray wire is voltage, black wire is ground. If you don't hear the fuel pump and the fuse and relay is okay-its coming from the computer fuel pump relay control Was this . answer. 1989 Chevy Silverado New Fuel Pump No
2002 Chevy S10 Fuel Pump Relay Location (Sep 24, 2019) - Knowledge about 2002 chevy s10 fuel pump relay location has been uploaded by Ella Brouillard and tagged in this category. Occasionally, we may have to slightly customize layout, colour, or even equipment. We want a fresh thought for it then one of them is this 2002 chevy s10 fuel pump relay location.
If I read the wiring diagram correct, the PCM actually supplies power to the fuel pump relay so since it was blown, no power to the relay or the pump. Long story short, after replacing the pump, relay and redoing all the wiring, my problems lie in a simple blown fuse. Guess I have a new fuel pump and relay at least :).
1998 Chevrolet Metro 3 cylinder Engine Fuse Box Diagram. 1998 Chevrolet Metro 3 cylinder Engine Fuse Box Map. Fuse Panel Layout Diagram Parts: PTC heater relay, daytime running light diode, radiator fan relay, speed control relay, main relay, relay box, light relay, fuel pump relay, ABS relay, compressor clutch.
However, if you don't have a way to automatically shut off your electric fuel pump you will keep spraying raw fuel all over your hot engine and wiring. Also, in a crash, your pump can continue to run feeding a fire if you don't have a way to stop it. Note: Never mount an electric fuel pump in an enclosed area such as the trunk or interior space