Battery, Removing And Installing: Installing: Procedure

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.

The Vehicle Diagnostic Tester Is Connected.

-- Select the Diagnostic mode and start the diagnosis.

-- Select the Test plan tab.

-- Press the Select individual tests button and select the following one after the other:

Body
Electrical Equipment
27 - Starter, voltage supply
Electrical Components
A - Adapt battery after replacing

The Vehicle Diagnostic Tester continues from here onward.

When the battery is reconnected, the following steps must be performed:

Activate the one-touch up/one-touch down power window regulators. Refer To the Owner's Manual.
Check DTC memories of all control modules and erase "Undervoltage" DTC if necessary. Refer To Vehicle Diagnostic Tester.

NOTE:

After reconnecting the power supply, the ESP warning lamp can only go out after the vehicle has been driven a few meters.