Sounds very like an intermittent fault with the anti theft system,
If the key/chip and ECU don't recognise each other the system won't work,
the key WILL turn and dash lights come on but the computer won't power up,
and the starter wont spin over.
So it's back to the garage and scan for faults in the security system and BSI.
Sounds like your guys only scanned for engine faults.
Posted Jul 22, 2015 (9 years ago)
Granted the BM34 is a suspect,
So I guess my question is would it bump start?
At least that would establish IF the engine systems are powering up.
Or if the ECU is still not powering up.
Posted Jul 22, 2015 (9 years ago)
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