elshadow001 Posted October 9, 2010 Share Posted October 9, 2010 While driving today i hit a dip in the road, and -- i was just enjoying the outside air through the vent fan.After hitting the dip my air changed to real hot air just like i turned the heat control up.The truck blew a fuse, and the door locks quit working all at the same time.Something is not right, but have no idea what. Turned off the vent fan because the air conditioner wouldn't work either, and replaced the fuse to the door locks, now everything works.Guess I'll have to watch those dips in the road. Link to comment Share on other sites More sharing options...
Owner Mopar1973Man Posted October 9, 2010 Owner Share Posted October 9, 2010 Hmmm... I would say to look at wiring looms and see if something is getting pinched... Link to comment Share on other sites More sharing options...
billy bee Posted October 10, 2010 Share Posted October 10, 2010 Yeah, something grounded out when you hit that bump. That may be tough to find. I had a similar experience with an O2 sensor wire on a 95 Dodge Neon. It was not routed properly and would ground out over a bump, blowing the ignition fuse. Just got lucky finding that...bb Link to comment Share on other sites More sharing options...
MnTom Posted October 19, 2010 Share Posted October 19, 2010 I got lucky finding the reason my daughters' truck would start with the key in the on position (when wet out). I found the harness under the hood had worn on the left shock mount washer (just by chance). Fixed it and no more issues. Check the harnesses closely........... Link to comment Share on other sites More sharing options...
Prowelder Posted October 21, 2010 Share Posted October 21, 2010 Find the wire and chase it down. Make sure there isn't a bare/ pinched spot and if there is, fix it!! Link to comment Share on other sites More sharing options...
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