Question about 2004 BMW 5 Series
I'm pretty sure it is an electronic issue, just can't figure what component.
YOUR EWS CONTOL UNIT IS FAULTY TAKE YOUR VEHICLE TO YOUR DEALER WITH YOUR REGISTRATION PAPERS AND A NEW UNIT WILL BE INSTALLED.
AFTER THE VEHICLE STARTS AND YOU WAIT 10 TO 15 SEC THE MEMORY ON THE KEY WILL BE LOST.. DIGNOSITICS WILL DETERMINE WEATHER THE TRANSPONDER RING OR KEY IS FAULTY AND THE RELAY IN THE CONTROL MIT BE FAULTY MEANING THE UNIT WILL HAVE TO CHANGED.
Posted on Jul 23, 2009
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Posted on Jan 02, 2017
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