Hey all havent posted in a while. 112k on the rig and never an issue. Was driving to work today and ran into some construction. After sitting a while i noticed a bit high temp. Figured the fans aint come on yet. Well as im sitting as you can already suspect, the temps get a lil to high for me. So im all oh great. Turn the heat on and she starts to cool. So after i arrive at work i check to see if the fan is running. Its not. Anyone know of what this 50 amp fuse is called and where to get one? I figure ill swap it and see what happens. Thanks and any other suggestions are welcome as well.
If the fan fuse blew, then or the fan is drawing too much current, or there is a short in the wiring.
I would first check the wires to see if they are not rubbing against some metal part. Also check if the cooling fan can be rotated by hand easily. Which engine do you have?
JEEP Grand Cherokee 4.7 Lmtd 2004
HID 8000K in low and fog / Quad Squad member
KYB Gas-a-Just shocks / Pirelli Scorpion ATR 245/65/17 - Transgo reprogramming shiftkit.
Haven't fixed this yet and almost don't need to. This truck runs so cool it doesn't even get hot. I'm usually moving so that's obvious. I changed the fluid like last year so not even a year on it. Lasted a good 100k and the cooling performance def increased. I've always liked this motor.