Got a 1.8 16v Astra G Sport. Engine management light has come on, had it read and fan control module (or something similar) got noted on the reader. Phoned Vauxhall and they were useless, he was giving me the location of the coolant control module but was telling me this was my ECU!! Anyway, I have realised I don't have a coolant control module behind the front bumper under the headlight, it has disappeared/fallen off/was never there!!
I don't have AC, so what am I trying to replace to make this light go out???