Had lower grill replaced afterwards outside temperture reading only shows -40 nothing found in owners manual.
Saturday, February 17th, 2018 AT 12:13 PM
1 Reply
CARADIODOC
MECHANIC
33,916 POSTS
That is the default reading when the air temperature sensor is disconnected or a wire is cut. Given the recent service, the old sensor might have been missing and the wires were torn off. The sensor could still be on the old grille.