SWKSFocus Posted October 3, 2011 Share Posted October 3, 2011 I have a 2003 Expedition. When I drive by a FAA radar system, the gauges on the instrument panel will go crazy. It does not happen every time but probably about 80% of the time. The gauges will go from one extreme to the other several times. This vehicle had some other electrical problems years ago but they were able to fix them. This is not a major problem, the expedition still runs great. But it does get annoying. It even zeros out the trip odometer. Has anyone had this problem and/or know a fix? Quote Link to comment Share on other sites More sharing options...
stangfvr Posted October 10, 2011 Share Posted October 10, 2011 I have a 2003 Expedition. When I drive by a FAA radar system, the gauges on the instrument panel will go crazy. It does not happen every time but probably about 80% of the time. The gauges will go from one extreme to the other several times. This vehicle had some other electrical problems years ago but they were able to fix them. This is not a major problem, the expedition still runs great. But it does get annoying. It even zeros out the trip odometer. Has anyone had this problem and/or know a fix? My 03 exp flickers Check Electrical....then goes off. Never a constant on though. Does yours do that too? Quote Link to comment Share on other sites More sharing options...
SWKSFocus Posted October 10, 2011 Author Share Posted October 10, 2011 My 03 exp flickers Check Electrical....then goes off. Never a constant on though. Does yours do that too? No, nothing about Check Electrical has come on, even during or right after a problem. Quote Link to comment Share on other sites More sharing options...
darrellblackmore Posted November 1, 2014 Share Posted November 1, 2014 I have a 2003 Expedition. When I drive by a FAA radar system, the gauges on the instrument panel will go crazy. It does not happen every time but probably about 80% of the time. The gauges will go from one extreme to the other several times. This vehicle had some other electrical problems years ago but they were able to fix them. This is not a major problem, the expedition still runs great. But it does get annoying. It even zeros out the trip odometer. Has anyone had this problem and/or know a fix? I'm more concerned with the effects of the RADAR system on your body if its strong enough to induce electrical system issue on your truck Quote Link to comment Share on other sites More sharing options...
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