Vauxhall Omega 2.5CDX T reg, external temperature error?
I have a T reg Vauxhall Omega 2.5 CDX, the onboard computer keeps reporting the external temperature as -40deg or no reading at all. I think this is now messing up the air conditioning. As everything on the car costs an arm and a leg, can somebody point me in the right direction please.
I've got the same problem as you, I think it may be corrosion of the connector at the sensor. Vauxhall have advised that this is located under the front bumper on the passenger side of the car.
Mike
April 2005
I can answer this question...
Vauxhall Omega 2.5CDX T reg, external temperature error?
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