a little help needed if you will.
ive not long purchased a 02 330i touring with 128k on the clock.
Twice now after the car has been parked up after use(2hours approx) the radiator fan has kicked in full bore!
both times ive stopped it by unplugging the fan connection and plugging it back in.
im thinking a dodgy sensor might be to blame.
Anyone have any idea what i should be checking.