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Volvo 850 Fan Not Working

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There does remain the possibility that your engine coolant temperature sender is defective and not registering a high enough temperature to turn the fan on. You can change this preference below. Thank you very much for getting back to me so fast. Information VOC Members: There is no login facility using your VOC membership number or the details from page 3 of the club magazine. this contact form

Robert DIY 18,177 views 9:08 vw Golf mk4 fan switch check climatronic fan check guide - Duration: 9:26. Sign in Share More Report Need to report the video? Haven't had to replace one on a similar brick, but from what I understand you simply replace the entire cable from the starter to the fan, which contains the fusible link. I wanted to test to see what actually happens in the event both high and low speed signals are sent at the same time.

Volvo 850 Fan Not Working

If no voltage is being provided, verify the fusible link and associated wiring. Canh Tran 4,341 views 1:41 Cooling fan doesn't work - Duration: 7:16. Thanks... I have just been stood over the engine bay for about ten minutes and the radiator fan did not engage at all.

  1. The vehicle has 170k on it, and I know the previous owner bought it with 30k and never did the timing belt and water pump.
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  3. Also, I've read about this fusible link, what is it exactly and where is it located? 0 Share this post Link to post Share on other sites mercuric    56 Level

mine stuck and caused my heater core to explode. ( no fun) does it bubble allot in the resivior? __________________ 1995 Green Volvo 850 GLT Non Turbo slowly but surely getting To prevent this condition, the cooling fan behind the radiator switches on with the air conditioning to keep some air flow through the condenser when idling/stopped.  That should keep the refrigerant Need help? Volvo Xc90 Cooling Fan Not Working Buuut, do I connect the negative terminal of the battery to the relay pins or to the wire that plugs into the relay?

You can check the relay by starting the car, then turning on the air conditioner. Volvo 850 Cooling Fan Fuse If there is a wiring fault between these two points, the relay will not engage. This feature is not available right now. http://volvoforums.com/forum/volvo-850-16/need-some-help-96-850t-overheating-fan-not-working-13771/ By joining our free community you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features.

mgittelman 20,470 views 2:40 Thermostat and ECT (engine coolant temperature sensor), P0116 Volvo 850, S70, XC70, V70, etc. - Duration: 9:08. Volvo S60 Cooling Fan Not Working Overall, this blog is probably the most comprehensive, well photographed, and best written Volvo P-2 how-to on the internet. Sign in to report inappropriate content. mr-fix 66,241 views 1:00 How to test a Coolant Temperature Sensor - Duration: 9:50.

Volvo 850 Cooling Fan Fuse

Started by bunce1260, June 23, 2013 18 posts in this topic Prev 1 2 Next Page 1 of 2 bunce1260    3 Level 1 Member Members 3 81 posts Gender:Not

So I got the new relay. Volvo 850 Fan Not Working Matthew Olson 8,040 views 13:21 How a volvo cooling fan relay is replaced to solve a Volvo engine overheating. - Duration: 1:41. Volvo 850 Radiator Fan Replacement Cancel The All-New Pro Tech Toolkit The high performance electronics repair kit.

turns out the spring that holds the relay open got corroded and broke. http://wiiemulator.net/volvo-850/2005-volvo-s40-heater-not-working.html Opinions differ whether grounding both high and low speed sensor/switches will burn up the fan. The time now is 06:05 AM. -- volvo37 Contact Us - Volvo Forums - Volvo Enthusiasts Forum - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service Now, the other way around, with a cold engine, if the fan controller is bad, the A/C will come on for a short moment then turn off, because the heat cannot Volvo Xc90 Cooling Fan Relay

If it is clicking you have burned the fusible link for the fan or the fan is shorted. I left it there for now and told him to try to figure out what is wrong and let me know. Or sign in with one of these services Sign in with Facebook Sign Up All Content All Content This Topic This Forum Advanced Search Browse Forums Gallery Garage Downloads Blogs Calendar navigate here Timing belt should not squeal, as it is a cogged belt and if it were slipping, your engine has already been toast. >I know the previous owner bought it with 30k

I would forget the mechanic you've been using. Autozone Scotty Kilmer 435,363 views 2:46 Volvo Central Electronic Module CEM Removal Procedure for XC90, XC70, V70, S60, S80 1999 - 2004 - Duration: 8:51. However, if you do not feel heat on the upper hose after running the engine for 10 minutes or longer, something is wrong.

WIRING DIAGRAMS Fig. 1: Cooling Fan System Wiring Diagram (1994 850 2.3L Turbo) Fig. 2: Cooling Fan System Wiring Diagram (1994 850 2.4L) Fig. 3: Electric Cooling Fan System Wiring Diagram

Thanks..... __________________ 2000X C70 2.0T Auto Coupe Saffron vanno View Public Profile Find More Posts by vanno Aug 3rd, 2014, 17:01 #2 Clan Experienced Member Last Online: Please try again later. Commercial use and publishing at other websites of these items is prohibited. Check the gap of the plate, it should be a very small, barely visible gap.

JPN __________________ 1994 854 Turbo T5, AW50-42LE B5234T OBD-II Compatible 2004 Honda TL-UA6 3.2-V6 J32A VTEC 6-SPD FAA-Airframe & Powerplant Ratings FCC-General Radiotelephone Operator Technical Writer (English-Japanese) HAZMAT Specialist, Master Rating TheTexasCoder 57,934 views 22:38 Engine cylinder head removal, head gasket, burnt valve, etc. (Volvo 850, S70) - Auto Repair Series - Duration: 46:37. The strange part is now I have 12 volt constant power going to the relay of only 1 vehicle. http://wiiemulator.net/volvo-850/96-volvo-850-odometer-not-working.html David Bello 5,803 views 10:08 How to Wire a Cooling Fan Relay - Duration: 4:00.

This verifies the ground to the fan, and that it does not have excess resistance. If your thermostat is letting all the coolant through the radiatior it will over cool therefore the fan will never run unless the engine is worked hard on a hot day and yes, jpn is right, one of the pulleys need replacing, which is the cause for whine. One which is a wagon.

Thermostat stuck closed (though they often get stuck-open and cause over-cooling). Yes No Voted Undo Score 2 Cancel Add a comment 0/1024 Cancel Post comment Are you sure you want to delete this zzzzzz? Ken Gill Says: May 30, 2014 at 3:23 pm | Reply I just used post #97 to replace my broken shift knob button. If you have power to terminal 1A of the relay, you need not worry about it.

Thank you. Malcolm and my Wheels, 1998 V70 2.5 20 Valve Auto Classic,Unmodified. XeMODeX Inc 161,560 views 8:51 volvo fan test - Duration: 0:43. Last edited by misha on Tue Jan 05, 2010 12:59 am, edited 1 time in total. '97 850 2.5 20v /fully equipped/ Motronic 4.4 / polar white wagon'91 Citroen XM 2.0

The time now is 12:02. I guess the overheating could be due to a stuck closed heater core, correct? BTW, the upper hose does get hot, so there is coolant running through it. About Press Copyright Creators Advertise Developers +YouTube Terms Privacy Policy & Safety Send feedback Try something new!

While the vehicle >is running, when I squeeze the upper coolant hose, it is very pliable and doesn't feel like much coolant is >running through it. Great job! Either way.. didn't see one for AC or fan.

If the fan fails to turn at either low speed, high speed, or both, check for resistance between 1C and ground, and then 2C and ground. No, the coolant temp gauge shows nothing.. I can't find anything that makes it clear. 0 Share this post Link to post Share on other sites Volvo5.0    527 Level 3 Member Gold Member 527 1,550 posts Gender:Male