2002 Jeep Grand Cherokee "engine cooling fans stay" Questions

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Question about Jeep Grand Cherokee

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...cooling fan stays on my 2000 jeep cherokee. Even with the ignition key off. That is normal, the system is designed this way to prevent the overheating of the engine's head when you shut down the ...

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...as soon as i stop the fan dosnot kick in ad i over heat? The coolant is working well, because the engine stays cool while driving. The problem is the fan relay, fuse, or the fan itself. Do you have ...

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Question about Jeep Grand Cherokee

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cooling fan is staying on all the time. changed out sensor and fuse is ok. whats making it stay on? Stuck radiator fan relay?? try pulling the relay out while the engine is running, but be C A R E F U

...cooling when the engine is off. if the fan turns off after a min or two then its ok. if the fan stays on and will not trun off ever even after 30 mins then the relay is staying on and needs to be ...

...cooling fan, takes a long time to shut off There is no fix. Small cars such as honda, Saturn, ect have computers that when it sinces the England is hot the fans will not shut off untill cool... even ...

Question about Jeep Grand Cherokee

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...going. It has been parked for an hour and the fan is still running. Why is the fan still on? check the fan sensor. sometimes it normally will stay on to cool down the engine but only for a short ...

...engine cooling and HVAC rules govern this (computer tables and logic) the service manual cover that, did you SCAN the PCM at the failure then scan it again after, no? did you know some cars run the ...

Question about Jeep Grand Cherokee

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...engine is turned off. The guy said its the cooling fan relay switch. He's tried one relay switch,that may have been a bad relay switch. The fan being on all the time drained the battery. Help!! The ...

Question about Jeep Grand Cherokee

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...engine is at operating temp check the electric cooling fan. If it is not moving then i would check the fan relay which is located under the right side headlamp. 9 times out of 10 this is the ...

Question about Jeep Grand Cherokee

1 Answer

...engine needs extra cooling. If the electric fan is on all the time, likely either the relay is stuck in the on position or is getting bad information from the computer or sensor.(or someone modified ...

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