parked up last nite and had the engine running for about 2-3 mins when all of a sudden i had an orange light (in the shape of a square ish with a fan on it) came on and the engine temperature suddenly dropped to not raeding at all, the same as when car is not turned on. it only went down when the fan came on, so i did no more than turned it off and started to get a bit worried. left it 30mins and turned it back on, still the same problem. so i thought i would rev it a little, problem solved light went off, fan went off, and temperature came back up.
just wondering if any one else has had or know what the problem could be?