...jeep would over heat when i wasn't going down the road? tried fan relay switch new motor then woke up this morning the fan was running with out the jeep running? check the engine coolant temp ...
...I got on 2001 Jeep Grand Cherokee Laredo there is only one fan which is the radiator fan, it's not a dual fan. Also where is the engine coolant temp fan switch?? The fan sensor is in the
sensor or circuit is shorted. relay is shorted fan is shorted. Many fans have a thermatic switch which will keep the fan rtunning until the radiator or engine temperature drops. Check if the fan stops
Is there a sensor that energizes the relay to turn on the cooling fan on a 1999 Jeep Grand Cherokee Laredo?" Yes, it's called the thermal fan switch.
...duty cycle evap/purge solenoid, radiator fan relay, a/c clutch relay, o2 sensor up/downstream relays, back up lamp switch. ...
...fan stopped working. Changed the temp sensor switch but it still does not work Try by passing the switch and see if the fan runs. Also check for power at the switch. If you have power and the fan ...
sensor solve this problem and do I need to replace the fan relay switch? Thanks! Glenn Yes, most probably a new crank position sensor will solve your stalling problem. I would change that sensor first
Question about Jeep Cars & Trucks
How to bypass fan relay on 2002 jeep grand Cherokee with manual switch Is the relay or sensor bad? You could just wire fan to battery and use a toggle switch...
sensor tells the computer what the engine temp is and the computer activates the fan relay when the temp reaches about 230 degrees.Since you said relay I am assuming your Jeep has an electric radiator
...may be the engine coolant temp. Fan switch. Its either located on. Lower radiator or thermost housing. If you can unplug the wire at sensor and ground the wire. If fan runs you need to replace
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