Is a fuel pump module the same as a fuel pump?
A fuel pump assembly is the unit in a gas tank that sends fuel to the engine. Also known as fuel pump module assembly, the fuel pump assembly ensures that clean, pressurized fuel reaches the fuel injectors. Fuel pump assemblies are usually located in the gas tank, submerged in the fuel.
What are the symptoms of a bad fuel control module?
Symptoms of a failing fuel-pump driver module all manifest in the performance of the engine. Difficulty in starting or a smoky start-up, stalling or uneven running while idling, hesitations and misses when driving, and power surges when in reverse can all — separately or together — be indicative of a failing module.
Where is the module code on a fuel pump?
Codes” which are found on the Service Parts I.D. label. The I.D. label is usually found in the glove box on all trucks and vans, and inside the trunk lid or under the spare tire cover on passenger cars.
Can a dealer replace a fuel pump module?
In the past if you needed a fuel pump module assembly you had to pay for an expensive replacement from the dealer. Today you can fix your car or truck properly and have money left in your pocket with a quality replacement fuel pump module assembly from Replace.
Can a faulty sending unit cause a fuel pump to fail?
A faulty sending unit will not enable the dash gauge to indicate the correct amount of fuel in the tank. If testing proves that your fuel module is faulty, don’t pay the high dealer price for a replacement, when you can get an OE quality fuel pump module assembly for much less from Replace.
Where is the fuel pump control module located?
It is often found in the fuse box located in the engine bay and functions as the primary electronic switch that controls power to the fuel pump. The fuel pump relay is usually controlled by the ignition or Powertrain Control Module , and when switched on, will provide current to the fuel pump so that it may function.
How does a fuel pump relay control the fuel pump?
The fuel pump relay is usually controlled by the ignition or Powertrain Control Module, and when switched on, will provide current to the fuel pump so that it may function. As the fuel pump relay controls power to the fuel pump, any faults with it can cause issues with the fuel pump,…