Tips on CAS2 sync with CGDI BMW
Bad review on CAS2 sync with CGDI BMW: only done 1x CAS2 with CGDI - 2006 E90 Diesel ELV sync was OK CAS sync failed, ERROR and would not start car did not start until i used another tool to do the CAS sync Good Review 1: I've done many e60 cas2 no issues (with CGDI BMW ) , more than I can remember. only 2 times crank no start and needed resync. 1 vehicle is because power died from bad battery customer did not tell me battery dies after few minutes, and 2nd time I did add key and got error, I usually never do add key and always just generate and works good, so maybe that caused. both times fixed by disconnected battery both + and - and let sit for 20 minutes, reconnected battery and used ista/d to resync. car starts right up after sync. Good Review 2: have little problem .with cas 2 when add dealer key with remote or key . new key change on e60 km to miles and today remote on e91 change language french to german just with this added Key ori key no problem . Good Revi...