Icons that represent the elements in the circuit and lines that. Wire pin 85 of the relay to the 12v supply wire from the stock ecu that you just cut.
14cux Main And Fuel Pump Relay Operation Discovery Forum
Fuel pump relay wiring diagram. Attach the red 12 gauge wire to the circuit breaker after cutting to length using a yellow ring terminal. So use a larger gauge wire for lower voltage drop. Wiring in the fuel pump relay. Attach the 18 gauge smaller yellowwhite wire to a switched 12 volt source or fuel pump switch using the red ring terminal if necessary. Solutions to tipm fuel pump relay and other problems on 2007 2016 chrysler dodge jeep and vw vehicles ram caravan town country routan durango grand cherokee etc. Basic safe electric fuel pump wiring diagram this is the basic wiring diagram for safe electric fuel pump wiring.
Wiring diagram fuel pump relay valid best ford fuel pump relay exactly whats wiring diagram. Wiring representations are comprised of 2 things. A wiring diagram is a kind of schematic which uses abstract photographic signs to show all the interconnections of parts in a system. Fuel pump wiring for the red circuit is generally going to carry a much higher current than the relay. Attach the 12 gauge larger yellowwhite wire from the relay to the fuel pump. March 21 2019 by larry a.
They are usually labeled 30 85 86 and 87. For vehicles that wont start out of gas or have a dead battery fuel pump runs after turning vehicle off. The relay should have 4 pins on it. It shows the elements of the circuit as streamlined shapes and the power as well as signal links in between the gadgets. A wiring diagram is a simplified standard photographic depiction of an electrical circuit. Variety of electric fuel pump relay wiring diagram.
So now instead of the stock ecu energizing the fuel pump it will energize this relay. This 12v wire will now energize the relay to turn on. The diagram is color coded per circuit and only a few things may need to be said.
Gallery of Fuel Pump Relay Wiring Diagram
