2000 lincoln ls V8 base model

10-28-2010, 11:51 PM
My oil light comes on after the engine is warm and when I stop at a light (at idle). Just had oil changed and used Ford filter same thing. Car runs fine, don't really think it has low pressure??? Is this a bad sensor??Thanks

10-29-2010, 07:29 AM
Welcome to the forum!

It certainly could be a bad oil pressure switch. What you might want to do before just blindly replacing the switch would be to install a mechanical pressure gauge in place of the switch temporarily and check for oil pressure at warm idle.


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