If the system is functioning, it should display a near value. Sometimes in summer, a higher value may be shown if the car has been sitting in the sun and is hot to the touch. Parking a car in a heated garage in the winter can make for high readings for a while until everything cools down to the outside temp.
owners handbook should tell you how to reset the temp sender
OC : open circuit. The sensor or its wiring is bad for the overhead console outside temp reading.
Same thing happened to my 97 buick Lesabre, I had to have mine replaced. Senor was was higher than outside temp so the a/c was not coooling the car. Sorry i can't tell you how to replace but it was not very expensive.
Replace the outside temp sensor. Problem could also be the climate control head. Read other posts about the notorious AC hot/cold problems affecting Intrigues, which has no certain solution. Before spending the money on a new outside temp sensor, if your temp is just reading low, try cleaning your battery terminals where they contact. Remember to remove the Negative first, and reattach it last. The sensor is really sensitive to voltage changes.
No. Try tapping on the fan relay in the fuse & relay panel under the hood. If the sensor is only reading 35 degrees however, despite the actual outside temp, that will prevent the A/C from coming on.
17 to 20 degrees is normal.you should always check dry bulb at return air and outside temp to determine the correct reading
Yes, the temperature is being picked up by a sensor up in front of the radiator. See "Related Questions" below for more
17 to 20 degrees is normal.you should always check dry bulb at return air and outside temp to determine the correct reading
uotside temp sensor in front of the radiator has gone bad
If the outside temperature gauge is not reading the right temperature on a Buick Regal, perhaps it has become damaged. It can also not read the right temperature if it is wet or covered with dirt or snow.
because of the temp. outside
temp