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1999 Jeep Cherokee Radiator Fan Not Working


If fan operates proceed to next step. srcoyote888 224,068 views 3:06 How to Replace the Cooling Fan Motor Assembly on 2003 Jeep Grand Cherokee Laredo WJ - Duration: 5:01. I've checked continuity on the green wire and it is fine all the way back to the relay. You can check the fuse and change it if necesary, and you can test the fan relay by simply switching this relay with another relay of the exact same shape in Source

The fan is controlled by a relay mounted on the left inner fender panel. If continuity exists proceed to next step. where are my pushbuttons on my AM radio? And some cars do have a completely separate fan that only comes on for the AC.

1999 Jeep Grand Cherokee Fan Relay

and you'll probably have to remove it to access it. I have a 1999 Jeep Cherokee sport w/ 4.0 liter. Jeep Cherokee - Maintenance & Repair Looking for a Used Grand Cherokee in your area?

A switch attached to the radiator outlet tank above the radiator lower hose senses engine coolant temperature. About Press Copyright Creators Advertise Developers +YouTube Terms Privacy Policy & Safety Send feedback Try something new! sometimes, like in a ford, the starter solenoid is on the firewall, and they use that as the junction. 2003 Jeep Grand Cherokee Fan Relay Test EricTheCarGuy 748,670 views 8:39 Jeep overheating Grand Cherokee: Jeep Repairs - Duration: 5:33.

Derrick Lockhart 19,639 views 2:19 2004 Jeep Grand Cherokee 4.7L water pump & thermostat replacement - Duration: 9:28. 2004 Jeep Grand Cherokee Fan Relay Location Basically there are 3 things. If the fan motor operates proceed to next step leaving the jumper wire in place. Included in these wires is a fat red one, but I don't really have access to it to see if there's some type of fusible link on it.

I can't find the ECU either. 2000 Jeep Grand Cherokee Radiator Fan Fuse For that matter, I'm not even sure what a fusible link would look like. If so then the electriic fan won't run unless you have the air conditioning on. AC in car has gone warm?

2004 Jeep Grand Cherokee Fan Relay Location

I usually wait until the car cools off a bit and add a liter of coolant mixture to the overflow tank after it empties. Sometimes that is good or bad but can be very much less in price then paying list for a new or even refurbished one. 1999 Jeep Grand Cherokee Fan Relay EricTheCarGuy 397,502 views 31:17 How to Test a Relay the Correct Way - Duration: 6:54. 2002 Jeep Grand Cherokee Cooling Fan Wiring Diagram Still ya can still see what is what.

Please try again. http://camtronics.net/jeep-grand/2001-jeep-grand-cherokee-radiator-fan-not-working.html Good luck!This test is really to show to my mechanic that the fan on my car DOES work, but feel free to learn anything from it guys! SPONSORED LINKS Was this answer helpful?YesNo+1 Saturday, July 25th, 2009 AT 11:09 PM Matt25 Member Yes. My haynes manual says to do several things, including checking the fuse (no diagram for the panel on the panel door OR in my owner's manual) or circuit breaker 2. 2002 Jeep Grand Cherokee Radiator Fan Not Working

Show more Language: English Content location: United States Restricted Mode: Off History Help Loading... Connect a jumper wire across the radiator temperature switch harness connector. I straight wired the fan on hers and burnt it up in about a year and in order to pull the fan, you have to pull the radiator also. have a peek here i drew this up using other jeep wiring diagrams as a reference, and it seems that they all follow this pattern, even though the parts are sometimes located in different places.

My dealership service department says it sounds like the regulator in the door . . . 2004 Jeep Grand Cherokee Cooling Fan Wiring Diagram Sign in to add this to Watch Later Add to Loading playlists... NTUSER.DAT Internet speeds drop daily for 4... » Site Navigation » Forum> User CP> FAQ> Support.Me> Steam Error 118>> Trusteer Endpoint Protection All times are GMT -7.

Mark helpful 305 Report supermegatronitron answered 3 years ago i tend to help others in need thats just who i am others just exploit those in need 3 out of 3

If I leave it at idle, the temp gauge does keep creeping up, so shouldn't the electric fan kick on? Please select a newsletter. If continuity exists replace the fan motor. 2006 Jeep Grand Cherokee Radiator Fan Relay ZIP: Shortcuts Jeep Grand Cherokee Questions All Questions Ask a Question Jeep Grand Cherokee Reviews Jeep Grand Cherokee For Sale Search Jeep Grand Cherokee Questions Jeep Grand Cherokee Experts #1 inuevafreak

Also, there's a bunch of wires that go down to the back side of the under-dash fusebox (red arrow). Thanks, -M Was this answer helpful?YesNo Sunday, July 26th, 2009 AT 3:36 AM buddycraigg Expert 2,322 posts There are many cars that the electrical fan does not come on until the Could it be the Radiator fan relay ctrl (powertrain control module in the left fender side shield)? http://camtronics.net/jeep-grand/2000-jeep-grand-cherokee-radiator-fan-not-working.html The consistent problem I am having is with the cooling system, and I am wondering if it is just the car or if something can be done about it.Basically in warmer

Remember not to pull off relays like ASD relay, fuel pump relay. http://www.autoshop101.com/trainmodu...ction/118.html ok, what i was meaning about junction blocks may not apply to your model of jeep. I don't know what the problem is. I rechecked everything and it's all still good.

The second time the fan comes on is with your AC. Power Tip: Subscribe to your thread (Thread Tools) to receive an instant email notification when you get a reply. Coolant bubbling out of the coolant reservoir. Mark helpful Report migration_judge_roy answered 3 years ago alright, yes a grease gun, and a caulking gun~ Mark helpful 10 Report WillF answered 3 years ago I was having the same

If fan does not operate replace radiator temperature switch once the engine has cooled down. Any help you could give me would be greatly appreciated. Loading... Help!

Was this answer helpful?YesNo+1 Thursday, July 23rd, 2009 AT 5:32 AM buddycraigg Expert 2,322 posts Maybe this will help Was this answer helpful?YesNo+1 Thursday, July 23rd, 2009 AT 6:23 PM Matt25 What is making you worried about your fan not coming on? Did you mean ? That will give you a "MINI cooling Fan" by way of the heater core fan assembly.

If the fan motor operates proceed to next step leaving the jumper wire in place. Our Network: Ford F150 Forum | Jeep Cherokee Forum REPAIR GUIDES BECOME A MEMBER Sign up with Facebook OR I AGREE TO THE USER AGREEMENT LOG IN Login with Facebook OR Symptoms of a BAD PWM Fan Relay The most obvious symptom of a BAD PWM fan relay is that your Jeep is gonna' overheat. Mark helpful 305 Report supermegatronitron answered 3 years ago it looks that way 3 out of 3 people think this is helpful.

It isn't a footrace to check the motor and could save you fuses and/or other issues, up to and inclucing blowing a computer module or sub-module. Sign in 13 Loading...