2005 Jeep Liberty Cooling Fan Wiring Diagram
I checked continuity on the sensor and got 2 4 kohm.
2005 jeep liberty cooling fan wiring diagram. The electric radiator cooling fan is controlled by the powertrain control module pcm through the radiator cooling fan relay. 2002 jeep liberty 3 7 liter engine radiator auxiliary fan won t shut off fix diy fan relay duration. When this system is not working properly it can be because the pressure in the ac lines is too low or because the compressor has failed. My cooling fan dies not come on at or around 90 degree celsius.
Jeep liberty 2005 2006 fuse box diagram year of production. If the radiator fan is not working it s a serious problem. Cooling fan not working on 2005 jeep liberty liberty jeep cars trucks. Cavity ampere rating a description 1 15 horn relay power sunroof relay power window relay 2 10 rear fog lights export only 3 20 cigar lighter 4 10 headlight.
I unplugged the coolant temp sensor when engine was cold and the fan would come on right when engine was started. I ve checked the fuse and the fan motor and they re both good. Your jeep liberty s radiator fan has one of the most important jobs on the vehicle it is the last line of defense between you and an overheating engine. Jeep liberty 2005 4x2 4x4 gasoline 2 8l diesel engine factory service manual jeep liberty 2004 2005 service repair manual 2005 jeep liberty kj service and repair manual.
The pcm regulates fan operation based on input from the engine coolant temperature sensor battery temperature sensor air conditioning select switch and vehicle speed. In this one we take a stab at permanently fixing a common issue with the 1999 2004 jeep grand cherokee. The air conditioning system in your jeep liberty compresses a refrigerant and blows the resulting cold air into the passenger cabin. 2005 2006 interior fuses the fuse panel is on the left side of the instrument panel.
Replacement compressors can be purchased from. The block is on the output side of the fan unit so that the airflow from the fan past.