Requirements To Identify A Complaint

WARNING: This page is about a different car, the 2023 Audi S3, 2023 Audi RS 3, 2023 Audi A3 Quattro, and 2023 Audi A3. However, it is still accessible from the selected car via links, so may be relevant.

Fault finding on the electrical equipment, vacuum system and air ducts has not revealed any faults. Use the Vehicle Diagnostic Tester in the A/C system "Guided Fault Finding" function (and the battery regulation) and refer to Wiring Diagram and the appropriate service information (vehicle-specific Service Information).

The OBD in the A/C system "Guided Fault Finding" function (for example, using the Vehicle Diagnostic Tester in the A/C system "Guided Fault Finding" function) does not identify any fault status for a concern.
In the measured values for the A/C system control module, no shut-off condition for the A/C compressor is shown. Use the Vehicle Diagnostic Tester in the A/C system "Guided Fault Finding" function.