156 Radiator Fan HELP!!!
Hi Guys, please can anyone help me. My 156 1.8 SW is running fine but when in traffic the temp will eventually go above 90. Not overheating though but the radiator fan is not kicking in. Here's the the thing though I have replaced the thermostat, (new) plus new sensor (behind the radiator) and also replaced the black Relay in the box infront of the battery. I have also checked the 50 amp fuse all is fine. I just can't work out why it's not kicking in.
When I take out the black relay and put it back in the fan will start for a few secs and stop once it clicks. I have even run a wire over the relay terminals and jumped it and the fan runs. But permenantly.
So has anyone have any suggestions as its a driving me nuts.