Diagnostic: Initialisation of an engine management ECU
XM II · Repair procedures · Adjustments · Reference B1HF0GP0
It is necessary to reinitialise the engine ECU, after any of the following operations : Clearing of the faults Disconnection or replacement of the ECU Disconnection or replacement of the battery Disconnection of the ECU supply relay(s) Downloading a program to the ECU Replacement of the idle…