I have found today that the connector to this rad fan switch, the b one, (the one located in front of the block not in the thermostat has sheared off) I have a new connector and just need to know where the wires go. Theres two one black cable and a yellow/white cable. Would anyone be able to unplug this connector and just give me the color order top to bottom?Thanks in advance.

 

It's not going to matter which way you put them. All that happens is the switch closes and there is continuity through the switch.

 

Yup, just wire them up, either way will work.

That switch just activates the fans when the car is turned off btw.