Parked my 2005 limited for a few weeks and came home to some electrical (?) gremlins. Turned on the car and noticed external temperature read -36F and the AC wouldn’t come on. Checked all fuses and replaced outside temperature sensor (recently replaced one on another newer vehicle, figured it was overdue). Took it for a spin, expecting temperature to reset within a few minutes, no such luck.
Disconnected battery and let it sit for 20 minutes. Temperature still reading -36 F and AC still not working. Suggestions?