Today my outside temp on the dash display stopped working it displays (--- F) all the time no matter what I do reset the computer, disconnect the battery. It keep displaying no temperature any ideas why its doing this?

 

Also this is causing the air/heater conditioner to not work.

 

Figured it out was a FUSE thanks

 

Good job on figuring it out!
but why did the fuse blow!?

something to watch out for

 

Have the same problem now. Which fuse is it? Thanks.