My rear parking sensors have developed a fault where they sound constantly if they are activated in rain or after it has been raining. I am thinking it will probably just be easier, and cheaper, to buy a set of 4 new sensors from TPS and change them over rather than taking the car to someone for a full diagnostic. Has anybody replaced the sensors and was it easy to do?
Changing rear parking sensors
- Thread starter Dark Andrew
- Start date
Put it in reverse and put your ear to each sensor you should hear a ticking noise, the one that is silent is the faulty one. 4 sensors and painting would be very expensive mate.
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