Jeep Tj Radiator Fan Not Working

Blacklibertycrd i turned on the a c as you suggested.

Jeep tj radiator fan not working.

Should the resistor entirely fail then no air will flow through the jeep s vents at all. Just because the radiator fan is not on does not mean that it is not working. I hot wire fan to the battery it comes on posted by michael iannone on feb 10 2017. It is the last line of defense between you and an overheating engine.

Crdmiller i flew up to a little town in montana and drove it back. Get a clutch fan tool set here https amzn to 2uvqh0c canadians get a clutch fan tool kit here https amzn to 2trehs8 having the right tool to do the job m. I replaced the coolant senser the relay and fuse still won t come on. The main fan was working i never saw it go off even though i was just idling from a cold start in the driveway.

Should the blower motor seem fine and pressure is not an issue but the fan only works on some speeds then it could indicate a problem with the resistor. What followed was a multi day google searching and diagnostic session which made me realize there is a lack of. Attach another jumper wire to the other terminal connecting it to the negative battery terminal. 2003 jeep wrangler tj 2 4l my coolant fan won t come on.

Your jeep commander s radiator fan has one of the most important jobs on the vehicle. However the fan in front of the radiator did not come on. If this resistor begins to fail then you will see air blow at only some of the fan speed settings. Attach a fused jumper wire to the terminal on the cooling fan that is more exposed after unplugging the electrical connector.