Replacement 4-Terminal Relay to Repair a Dual Electric Fan Assembly

Question:

My relay switch wont let my fan kick on and off Will this one work as a replacement module that plugs into my existing dual fan relay I cant find a 4 prong one anywhere and that is stupid please try and help me fix my problem.

asked by: Kevin C

Expert Reply:

As you probably know there are different types of relays. Relay # TR38665 is a 4-terminal relay but it may or may not work for your application. You may actually need to replace the wiring harnesses as well. Using kit # D16765 is an option. It includes the wiring and the relays.

It may be the thermostat or temperature probe that is the issue and not the relay at all. If the thermostat is malfunctioning or the wiring to it or the probe is not in tact then it will not know to kick on or off.

expert reply by: Michael H