parking sensor query
hi- have had a problem thats been occurring regularly during this past winter. The parking sensors on the rear of my tourer work intermittently. When selecting reverse they will sound a continous beep until moved out of reverse. Sometimes the continous beep will last for 3-4 seconds then go off. Seems to be worse in cold/wet weather. No water ingress into the car anywhere. I was thinking along the lines of a poor connection somewhere.
Where is the control unit for the reversing sensors located? I will also get under the rear of the car and try and access each individual sensor connector to check/clean.
Any suggestions to the best course of action- Thamks
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