With this service the adaption values in the engine control module (ECM) will be cleared. This can be necessary to do after repair that affect the fuel adaption, for exampel air leakage or changing airmass meter.
Note:
Before and after troubleshooting the adaption values may need to be cleared.
Test prerequisite:
Ignition on, engine off.
Procedure:
Choose function: Reset adaption.
Function starts. A dialog box present: Operation succeeded/failed.
Press OK to exit function.