Could the beep be warning you are near something on the drive? Do you know how they work yet? Is the beep always at the same time or the same place, e.g. always after 5s or always when you're near the gate post or similar.
On my car the beep for front and rear is a different sound and come from the right end/side of the car to warn you. Beep gets quicker as you get nearer. Visual display of sensors on the sat nav screen too. Works well.
Last edited by: rtj70 on Wed 21 Dec 11 at 15:39
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