I think I have a power issue? Fingers crossed I'm hoping it's the battery - or something severely earthing all the power away??? although would appreciate someone who knows more than me to concur.
Went out to the car again and it was working again. When key was turned I Could hear a strange electrical sound buzzing on and off constantly - sounded like it was from behind the dash. It eventually stopped.
I plugged in multi ecu scan and was watching the battery voltage. It started at 11.35V and started dropping all the way to 5.47V by which time the car had died again. Took about 10 mins. The speedo needle was flicking up and down like crazy! Could it be relevant that yesterday I took the speedo out to change one of the dash bulbs? I don't see how but thought I would ask!
No error codes although strangely when searching for the ABS module, it not only found the ABS module but also the following was found
Climate Control. UNKNOWN/UNSUPPORTED ISO Code55 0B 07 85 01
Just to add, I've never had any battery issue before today!
Last edited by richiel_7; 10-10-13 at 14:48.