Audi Fuel Pump Control Module - Pierburg 4F0906093L

Product Information

The fuel pump control module controls electrical power to the fuel pump in response to the engine's fuel-demand strategy. The module varies or switches pump power according to the fuel-delivery command assigned to it. Electrical heat damage or an unstable supply can make the pump output inconsistent with that command.

• Intermittent engine stalling
• Engine will not start
• Heat damage at module connector

The fuel pump, wiring, and other fuel-delivery faults can cause similar symptoms.

About Pierburg

Pierburg S.A. is a company that forms part of the KSPG AG Group, a worldwide leader in the design, development and production of automobile components. As a worldwide automotive provider, Pierburg S.A. holds a position as a leader in the automotive markets thanks to their competence in the areas of the reduction of emissions and secondary air management. The development of our products is carried out in close collaboration with well-known automotive manufacturers.

With a history beginning with the start of the automobile industry, Pierburg’s reputation has been that of superior engine expertise. Pierburg remains a pioneer in advanced pump technology working as an OEM (original equipment manufacturer) for many European auto brands. Their product line ranges from coolant pumps, oil pumps and re-circulating water pumps, to vacuum pumps and many more. For every function, Pierburg produces a solution that provides the highest reliability, dependability, and functionality for automobiles.

Even before the talks of climate change, Pierburg had been working on finding solutions for ecological friendly vehicle technology, in order to slow fuel consumption and decrease emissions. One example is Pierburg’s line of on-demand oil and water pumps only run when needed resulting in reduced engine emissions.