Fuel Pump Control Module -J538-, REMOVING AND INSTALLING: Removing

-- Move the right front seat all the way forward.

-- Switch off the ignition.

TT Coupe: 

-- Remove the rear bench seat. Refer to BENCH SEAT/SINGLE SEAT, REMOVING AND INSTALLING .

TT Roadster: 

-- Remove the right rear panel trim panel. Refer to REAR PANEL TRIM PANEL, REMOVING AND INSTALLING .

-- Remove the right rear panel. Refer to the appropriate Service Information.

Continuation for All Vehicles: 

Fig 1: Fuel Pump Cover (Under Rear/Bench Seat)

Courtesy of AUDI OF AMERICA, LLC

-- Unclip the sealing flange cover -1- at the tabs -arrows- using the : 3409  .

-- Lift the tab -2- -arrow A- so that it is possible to reach between the floor panel and the fuel tank.

Fig 2: Fuel Pump Control Module -J538- -1-

Courtesy of AUDI OF AMERICA, LLC

-- At the same time, carefully remove the Fuel Pump Control Module -J538- -item 1- from the mount -arrow B-.

-- Remove the Fuel Pump Control Module -J538- between the fuel tank and the floor panel inward.

-- Disconnect the connector and remove the Fuel Pump Control Module -J538-.