Just a. Quick question guys, are ecu maps matched with immobilisers or can one map from a Saab z19dth be used on another Saab or mabye an Astra with the same engine ?
Thanks in advanced

maps are not connected with immo.

but whole software in ecu ( a lot of maps and program using maps) are connected with one ecu/one car.
when u write soft from identical car, it wont work. Tested on edc16c9 Opel dt/dth