front / rear parking sensors - kaput!

[sunday-driver]

I collected my XJR from the valeters and neither front or rear parking sensors are working. When I first start the car and pick a gear I just get a constant front sensing beep for about 4 seconds and the red light stays on (on always at parking speeds). Rear sensors do not beep at all.

Anyone else had this problem?

I am wondering if there are techniques used to reset the sensors or clean them in some way. Visual inspection is all ok. I will take to Jag if necessary, I am just delaying because it's a hassle.

Cheers

[Triple7]

Do they use a jet wash. Probably, let the car dry out and I'm sure all will become well again.

If not, find the fuse, pull it and rest it.

G

Edited by Triple7 on Friday 15th February 14:30

[sunday-driver]

Thanks for the quick reply. Yes, they jetwash the cars first. The car is parked in the warm and dry all day so I have less suspicion of moisture. I like the idea of pulling the fuse, I'll try that at the weekend and if i get no joy I guess I'll be trundling to Lancasters.

[Jaguar steve]

Jet washing parking sensors is A Very Bad Thing. Go and have a chat with the valeting company about it.