Steve Weiner-Rennsport Systems

As I used Matt's OEM DME, I did not need to deal with immobilizer issues, I simply reprogrammed his ECU to match the octane availability in his area.

One deals with immobilizer codes by:

1) Turning it off in the software
2) Having the Dealer reprogram codes in a replacement ECU
3) Purchasing a replacement ECU without the immobilizer.

Robert Henriksen

Steve - so if I 'borrow' his DME, I'd just use his immobilizer keyfob with my key to run the car?

Steve Weiner-Rennsport Systems

You would also need the immobilizer module next to the ECU that receives the RF signal from the keyfob.

Robert Henriksen

gotcha, didn't know they were separate units.