Hi i need vauxhall astra h z20leh file onto z12xep ecu(corsa d) both bosch me7.6.2
I have tried on 2 ecus now and getting proggraming error code using kess.i have tried to use z20leh ecu but getting immob function not programmed(no comms with cim).astra uses cim for immob and corsa uses bcm.