Outside Temp sensor reading too high

Never seen a limited. Didn't know that was included

 

Are we talking in the city here? Or more rural. Unless you were in close proximity to the station itself the heat bubble effect in urban areas can be drastic.

 

Download the weather channel app. I think it's more accurate.

 

Just because it may say on the list that it "appears" to have a specific feature listed-basically doesn't mean that your vehicle actually has it?

What the manufacturer is saying is that your rear view mirror has the "capability" to show/indicate outside temperature but will only do so "IF" there is an external outside temperature sensor installed on the vehicle.

Same goes for just about anything else, Home-link, compass, etc.

Double check to make sure that your vehicle does have an outside temperature sensor installed behind the front end (grill) of your truck, normally located on the frame bracket, in front of the radiator?

If it is not there that answers your question as to why you don't have a temperature reading/indication on your rear view mirror?

If there is one located there and your rear view mirror is not giving you an outside temperature reading/indication, then you have a problem somewhere, starting with the outside temperature senor-wire/connectors-or mirror?