Quote:
Originally Posted by ber5ien
Hi Guys,
Do the battery needs to be fully charge before reseting the CEM to 0 count ?
I have replaced the battery and only reset the battery sensor (left the car for the night) and it still shows low battery voltage. Measures the voltage to 12.33 after cold night and 30 minute drive.
I have realised that I need to reset CEM as well.
Cheers
Raf
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I can’t answer your question but if you have VIDA usually there is a good description in there as to how these systems work. But the low battery warning count is nothing to do with the threshold at which the warning is given (it’s just a count) and contrary to folk lore there is little to nothing on these cars which is reset by leaving it unpowered overnight.