Fuel Pump Control Module, Checking
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 Audi S5, 2011 Audi S5, 2010 Audi S5, 2010 Audi A5, and 2009 Audi S5. However, it is still accessible from the selected car via links, so may be relevant.
- On Vehicles With FSI Engine, The Fuel Pump Is Supplied With Voltage Via Fuel Pump Control Module -J538-.
- Fuel Pump Control Module -J538- Testing Occurs In "Guided Fault Finding" Operating Mode. .