Just removed the tow bar on my car after having to get the rear bumper resprayed courtesy of a bus [:@]
I was always under the impression that my parking sensors were deactivated due to the tow bar but after some searched online I found out this may not be the case. Also there is a beep when I put my car into reverse (that says to me that they are activated just maybe broken) I tested them today by having someone wave there hand behind the car, I managed to get them to beep once but then nothing after numerous other tries (however that may of been a delayed beep to warn me I am in reverse)
So do you guys have any ideas? I did give them a quick clean with a wet cloth to no avail.