Thermo Fan Issues With R32 Gtr

[itbmils]

Guys/Gals

I think I may have an issue with the thermo fan on my R32 GTR (it's not working at ALL !!!)

I'm in sunny Brisbane - and now that we are getting some reasonable summer heat - I've noticed my PFC temp readings creeping up over 100 from time to time.

The car normally sits on 80 - but I've been stuck in traffic a couple of times over the past few weeks and noticed my water temps starting to creek up.

Yes - I have a N1 water pump - no sledging from SK pls.

When she hit 100 degrees today - I could not hear the fan come on - and the temp continued to climb (107) until I cleared the traffic and got some air flowing

1: how do I check that my themo fan is working (properly ?)

2: if I want to replace it - what should I get ?

3: I've herd you can get the PFC to turn the fan on earlier - how is this done - is there someone in Brisbane that can do this tweak for me

4: the first person to mention blown head gasket (or similar) gets to pay for the replacement