BamaInArk Posted March 22 Report Share Posted March 22 Yesterday afternoon I got into my vehicle and after cranking I noticed the outside temp was displaying -55 degrees. Both on the Dash panel and the Sync 3 panel. Then noticed something was different about the Climate system. AC seemed to not longer work. As I was driving I was fiddling with the Sync 3 panel trying to get things back to normal. I eventually gave up and when I got back to a home location I pulled out my ODB scanner and scanned for any errors being logged...nothing. during this later testing I noticed the outside temp was not displaying -8 instead of -55. I reset a few Modules that seemed connected but nothing seemed to change. I didn't have fuse puller so waited till this morning to go get one from a nearby parts store. However this morning upon cranking I noticed the outside temp indicating normal temp. So now I'm scratching my head as to what was going on yesterday. I was going to reset the Sync 3 yesterday but held off until today. 1 Quote Link to comment Share on other sites More sharing options...
1004ron Posted March 22 Report Share Posted March 22 What are you using to read codes? - I ask because I've got first hand experience of other readers coming up with nothing while FORScan Lite did find codes. 1 Quote Link to comment Share on other sites More sharing options...
BamaInArk Posted March 22 Author Report Share Posted March 22 Using FORScan Lite via an Adroid Tablet. My ODB device is the ODBLink MX+. 2 Quote Link to comment Share on other sites More sharing options...
enigma-2 Posted Sunday at 09:40 PM Report Share Posted Sunday at 09:40 PM Probably the outside temperature sensor failed. It's located behind the front bumper, closer to the passenger side. Quote Link to comment Share on other sites More sharing options...
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