My car has an intermittant fault, a sort of twittering sound from behind the dashboard that seems to be coming from the drivers side. A bit of reading around suggested the heater tap might be at fault, but this is on the opposite side of the car so I'm not sure if that is the problem. Can anyone suggest what this fault might be?
It doesn't seem to matter what the engine speed is (can happen at idle or WOT) or what electrical equipment is turned on. It's been a problem on-and-off ever since I bought the car ~20 months ago.
Regards,
Gary
It doesn't seem to matter what the engine speed is (can happen at idle or WOT) or what electrical equipment is turned on. It's been a problem on-and-off ever since I bought the car ~20 months ago.
Regards,
Gary