AudiS4
7th March, 2021, 07:34 PM
Hey guys I am curious which tool is best to read and copy over immobilizer data from one ecu to the other?? Long story short my friend swapped in a 2.5 5 cylinder 07k engine from 2013 passat into his jetta. I have both ecus. Wondering which tool will read these ecu to copy over immobilizer data so the car and start and run.