My head lights don't come on in my 2003 Grand Marques. If not the fuse what can it be?

Asked by Jul 08, 2015 at 06:48 AM

Question type: General

Flash brights works but not running high or low beam.

1 Answer


Do a Google for Mercury LCM problems. I am pretty sure the light control module is defective. Ford / Mercury has extended the warranty on this part so the repair should be free at your local Ford dealership.

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