2009 E90 sedan. the car runs great, but after turning up the gain on my amplifier, a little bit of time passed then the car began shutting off on me with no warning. For example I was in a drive through and the motor shut off as i went to drive away. it didnt bog down, or run rough. Almost as if...
I got a fault code i don't understand on my 2005 118D.
With engine running, I get the error "4A03: DDE Terminal 15".
Sometimes I also get an error about Wake up line from CAS. I have scoped the wup line and it seems fine.
if I delete the fault and cycle the ignition, the error is gone...
So this is a little bit tricky one for me and was hoping someone here might knew something about ISTAD.
I have this BMW E39 M5 that once was a 528, and has been built up from scratch, as i bought it this way.
I bought rheingold ISTAD and ISTAP a while ago, and until now i have only...