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There are no dash board lights (except check engine) no tail lights, brakes and turn signals work. Fog lights don’t work either. I replaced fuses interior and under hood, still nothing. Should I replace the relays too? I don’t have any other ideas
Hi, Are you sure that it is the check engine light and not the service vehicle light? Here is a video to explain the difference. If none of your lights work then you may have a problem with the BCM (Body Control Module) which would have to be checked out by a dealer.