Resetting the adaptation values
This function is used to reset the adaptation values in the engine control unit for lambda regulation.
Test conditions:
Engine off.
Ignition on.
Note:
The function must be run following replacement or repair of the following:
O2 sensor before catalyst.
Air mass sensor.
Rail pressure sensor.
Differential pressure sensor, diesel particle filter.
Leak in the intercooler system.
Procedure:
Start the function and follow the instructions in the program.
If the function fails, check the test conditions and repair any faults.