Where is the fuel pump relay on a truck?
Where is the fuel pump relay on a truck?
Terminal F- Purple wire, this wire is the output signal to your fuel guage. Gound this wire it should read empty, leave this wire open, the fuel guage will go pass full. The fuel pump relay, which is right above the module, has a wiring harness with 4 wires. They are: Light Green wire (thicker gage) is the feed to the rear fuel pump.
Where is the balance relay on a truck?
Slightly toward the rear of vehicle along the frame rail. On top of this module is a fuel pump balance relay, it turns the rear pump on as needed to transfer fuel. At the module, you have a harness with 6 wires. Unplug it and check the following with a digital volt/ohm meter Terminal A- Pink wire, should be 12 volts with key in run position.
Where is the fuel pump on a Duramax?
On a stock Duramax there is no electric pump in the tank or on the rail — unless you have dual tanks. The Bosch CP3, mechanical pump mounted in the engine valley, pulls the fuel from the tank via vacuum.
Where is the fuse located on a GMC Sierra?
Auxiliary Power (Single Battery and Diesels Only)/ Dual Battery (TP2) Do not install fuse. The auxiliary electric cooling fan fuse block is located in the engine compartment on the driver’s side of the vehicle next to the underhood fuse block.
Terminal F- Purple wire, this wire is the output signal to your fuel guage. Gound this wire it should read empty, leave this wire open, the fuel guage will go pass full. The fuel pump relay, which is right above the module, has a wiring harness with 4 wires. They are: Light Green wire (thicker gage) is the feed to the rear fuel pump.
Slightly toward the rear of vehicle along the frame rail. On top of this module is a fuel pump balance relay, it turns the rear pump on as needed to transfer fuel. At the module, you have a harness with 6 wires. Unplug it and check the following with a digital volt/ohm meter Terminal A- Pink wire, should be 12 volts with key in run position.
Where is the dual tank balance module located?
This module is located by the front (main) lift pump. Slightly toward the rear of vehicle along the frame rail. On top of this module is a fuel pump balance relay, it turns the rear pump on as needed to transfer fuel. At the module, you have a harness with 6 wires. Unplug it and check the following with a digital volt/ohm meter
Where are the fuse blocks on a GMC TopKick?
GMC Topkick (2006) – fuse box diagram Posted on 1 January 201725 October 2018by admin GMC Topkick (2006) – fuse box diagram Year of production: 2006 Instrument Panel Fuse Block There are two instrument panel fuse blocks located behind the instrument panel on the passenger’s side of the vehicle.
