Hi all, I'm kind of hoping someone might be able to shed some light on this as I'm kind of loosing my mind a bit. I picked up an mk5 astra 1.7L diesel in pretty good condition the other day and annoyingly didn't notice this when I bought it. Essentially there seems to be an issue with the...

My parking sensors have worked twice since owning the car since last year and once was a full beep with nothing behind, is there a speaker fault and if so where is this placed (3 Door Astra H)? I've tried the sensors with pulses and they seem fine? Bongs when reverse is engaged. Thanks!