Quote Originally Posted by dom14 View Post
Have you tried what Yendor suggested above?

If you did, then it may be worth pulling the blower fan unit out.
In, not so common cases crap can get into it from the top of the dash, and air inlet vent in the side of the blower fan unit, and possibly block the propeller and eventually cook the motor.
I've seen it as a common issue with Nissan Micra 1996 model, where the blower fan/motor unit cooked twice as a result of crap getting into it from the interior air intake opening, and once the resistor cooking itself(but still worked at the highest setting).
Sorry ive been in Fiji for the last two weeks. Ill check out that relay tomorrow and see if thats it. It just seems strange that all the lights behind the switched on the aircon dash will go, but when i put the multimeter on the terminals behind the fan switch in the dash there wasnt any power. If the relay blew, there would still be power here, I think. Ill check it though cause it seems to be the best option.
cheers