Fuel Pump Control Module -J538-, CHECKING, REST OF WORLD VEHICLES WITH FWD

WARNING: This page does not describe the selected car, but rather 23 other vehicles, including the 2017 Audi S5, 2017 Audi A5 Quattro, 2016 Audi S5, 2016 Audi A5 Quattro, and 2015 Audi S5. However, it is still accessible from the selected car via links, so may be relevant.

On vehicles with the FSI engine, the fuel pump is supplied with voltage via the Fuel Pump Control Module -J538-.
The Fuel Pump Control Module -J538- is tested in the Guided Fault Finding operating mode using the Vehicle Diagnostic Tester.