Perform Adaptations After Component Replacement
WARNING: This page is about a different car, the 2025 Audi A4 allroad and 2025 Audi A4 Quattro. However, it is still accessible from the selected car via links, so may be relevant.
Special tools and workshop equipment required
- Vehicle Diagnostic Tester
Adapting the adaptation values after replacing components
An adaptation of the adaptation values is required after the following procedures:
- The engine was replaced.
- The sensor wheel for the Engine Speed Sensor -G28- was replaced.
- The components of the chain drive were removed and installed or replaced.
- The cylinder head was removed and installed or replaced.
- The camshafts were removed and installed or replaced.
- The Engine Temperature Control Actuator -N493- has been replaced.
- The Radiator Shutter Motor -V544- has been removed and installed or replaced or the Radiator Shutter with the Motor has been replaced.
- The Charge Air Pressure Control Module -GX34- was replaced.
- The Throttle Valve Control Module -GX3- were replaced.
- The particulate filter was replaced.
-- Connect the Vehicle Diagnostic Tester.
-- Switch on the ignition and select Guided Functions use the Vehicle Diagnostic Tester :
-- Select Diagnostic operating mode and Start diagnostics .
-- Select the Select individual test tab and select the following tree structure consecutively:
- 0001 - Engine Electronics
- 0001 - Engine electronics, functions
- 0001 - Step after replacing components
After replacing the engine/motor control module:
- 0001 - Replace and code control module
-- Start the selected program and follow the instructions on the Vehicle Diagnostic Tester display.