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Rear Parking Sensors Not Working - What Should I Look For?

dan_hazza

By dan_hazza,
in BMW 3 Series Forum

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dan_hazza Apprentice

dan_hazza

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The rear parking sensors on my 2003 318 are not working (just bought the car) - there are no beeps or anything.

Any ideas what to try to solve this?

Thanks!

xxXxx Rising Star

xxXxx

Posted
Posted

Hi Dan, welcome to the club, had a problem with parking sensors on previous X5, not sure if it is the same set up on 3 series, mine was one faulty sensor that stopped the whole lot from working, if you park in a quiet spot and put car in reverse with ignition on you sould be able to hear a ticking noise from each sensor, any that are not ticking may be fault. In my case they all ticked and I only found the faulty one by having the car plugged into a BMW diagnostic at a local specialist

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