[dadal]

Laguna ( y2002) is converted from diesel 2.2 dci to 3.0 v6
complete immo kit mounted (ecu + uch + keycard + steeringlock) Everything works well except few UCH functions (remote controls doors, rain sensors,.... ) there for I want to use ori uch.
both UCH's are same with MCU (MC912DG128ACPV) ( software version are different , I think software of uch is problem ) I want to make virgin ( Ori UCH ) this type of uch has no eprom.

quenstion is :
How can I make Ori UCH virgin ? or can some make this donor ecu immo off ?

here are the dump from Bosch Me7.4.6 Laguna 3.0 V6

[builes]

I'm not sure but normally you can not do it you have to buy a ecu for v6

[dadal]

I'm not sure but normally you can not do it you have to buy a ecu for v6

I have complete set from v6 donor car, ( ecu+uch+key+steeringlock)
I want to just use my own ori UCH with donor parts