UK-POLOS.NET - THE VW Polo Forum

I have just ordered another fan switch just to see maybe the one I have is faulty but not to sure what a type k thermocouple is but I will look into it

Yeah that's what I come down too but that's been replaced very confused to why it's not working

Hi guys I posted back in December about my fan not kicking in still having trouble getting it to kick in I have replaced the radiator switch fan control unit and the fan it self I have also bridged 2-3 on radiator switch get high speed all good also bridged 1-2 get low speed also all good so very co...

Thank you will try that next was thinking it was fan was just confused how 2-3 on the plug still kicked the fan but makes sense now.

Hi looking for some help my fan wont kick in I have replace the radiator switch and the fan control unit also took the plug off the radiator switch and bridged 2 and 3 and the fan kicks in at high speed but nothing if I bridge 1 and 2 or 1 and 3 any help would be much appreciated cheers.