Z4 Help needed - How to sort incorrect chassis number

MCrid

Member
Hi all had a few electrical probs with my car that now seem to have gone away. It's a 2004 E85 2.2

The only issue I seem to have now is that I have an airbag light that wont go out and the error messages I get are 93AB incorrect chassis number and 93E7 Undervoltage.

I understand that I need INPA or ISTA to sort this out but wanted to know which is best or most appropriate and if possible a step by step guide.

Alternatively if anyone is in the Bristol area that could help who has the software I would pay them to fix this. It's the last thing stopping me getting the car in for an mot

Thanks

Mark
 
Back
Top Bottom