Towing Recognition Control Module -J345-, REMOVING AND INSTALLING: Installing

WARNING: This page is about a different car, the 2021 Audi S4 and 2021 Audi A4 Quattro. However, it is still accessible from the selected car via links, so may be relevant.

Install in reverse order of removal and note the following:

If the Towing Recognition Control Module -J345- is replaced, select the "Replace control module" function for the respective control module on the Vehicle Diagnostic Tester, Diagnostic .