Hi there electronics problem need help

[bimmerdanx5]

So i was driving home from work everything was normal parked it up for like 2hrs went to go back to work wont start, ignition comes on lights all come on no start no crank but errors reading abs, ebs, ebv, airbag, 4x4, transmission failure and parking failure anyone have any idea as to what this may be?

Sent from my SM-G988B using Tapatalk

[Zulu95]

My first check would be battery. Resting voltage?

[bimmerdanx5]

Checked by mechanic and he says thats running at correct voltage

[Zulu95]

Use a scanner (Foxwell 510 or the like) and pull codes. Proceed from there.

[ard]

"mechanic" have anything else to say?


Where is GB?

Amy chance the battery ground strap from engine to chassis is beginnign to fail? You can bypass this with a single jumper cable from engine ground to a bare chassis point...