Front Passenger Airbag Deactivation Key Switch, 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:
NOTE:
Make sure the connectors are pushed in all the way and that they engage audibly.
Make sure the wires are not pinched.
-- Make sure the Front Passenger Airbag Deactivation Key Switch -E224- clicks into the housing.
NOTE:
If the Airbag Indicator Lamp -K75- indicates a fault after installing, check the DTC memory, erase it and check it again using the Vehicle Diagnostic Tester.