HI all I'm new to the forum here just purchased my 2001 Dodge Ram 1500 Offroad pkg and inside there is a outside temp and directional gauge on the celing of the inside of my truck...I can get the directional thing to be accurate but my question is I can't get the exterior temp to work all it says is -40F always. anyone have an idea how to fix this? Thanks!

 

find the temp sensor and make sure its plugged in

 

sounds good, any idea where it may be located? Thanks!