DTC removal allow to remove individual error codes from ECU, its very usefull when customers want to remove some parts from electronic system such EGR, intake flaps, etc.
Remember, DTC off is not the solution to the problem: the car can remain in limp mode without any active dtc.
> Just “P” codes can be removed, as of example P1253
possible Uxxxx
and more information need write in discription for the code producter