During my build I installed the Mishimoto fan shroud and after my DIF controller burned up as soon as it went into the "programming mode", I decided to use a Hayden fan controller with a push-in probe I purchased from Advance. For the first month that it was installed it worked as it should but one night I heard it come on several hours after the car had not been running. I checked the relay, and the 2 in-line fuses. After pulling the relay then putting it back in, the fans stayed on constantly. I figured the controller was a lemon, took it back and got a new one (one year warranty). Installed the new one and it worked fine for a few days and now this controller keeps the fans on constantly and drains the battery.
I'm pretty sure my wiring is done correctly as they had worked perfect for a short time being. If someone could help me figure this wiring out i'd greatly appreciate it. Possible this controller is a lemon too ? Here's some pictures of how my connections are.
Circled in:
Red -Relay/controller
Purple- Connection to battery
Green- Ignition (where I had the wire originally)
Yellow- Stock fan relay
A/C override wire tapped into oem fan harness
And does anyone know exactly what the hell these numbers stand for?