The relay power to the fans comes direct from the battery and the relay ground to ground on battery, it's just the relay is energised via the coil power supply, only reason it was done is give fans ignition control the guy who made the loom recommended. I guess it's bad as it's taking power from coil so you get weaker output? I will rewire for direct feed.

I will check the deflator plate haven't seen one before but never needed to touch anything like that before.

Today fans did actually switch off but still take ages, but I know they take a while, find when in traffic ques they stay on rather than cycle, if temp is brought down to M on gauge they switch off in ques but this only happened once when the fans first come on.

CheeRS,

Martin