Reset adaptation values for EGR-valve


This function is used to reset adaptation values for EGR-valve when it is to be replaced. The function must be run before replacing the EGR-valve, when the engine is started new adaptation values will be stored in the control unit.

Test conditions:

Procedure:

  1. Start the function.

  2. Adaptation values are reset in the control unit.

  3. Replace the EGR-valve.

  4. Start the engine and let it idle for a few minutes to teach in new adaptation values.

  5. The function is done.

    • If the function fails, check the test conditions and repair any faults.