ford focus cooling fan resistor test

This is a test. Replacing a radiator fan assembly in a 2004 Ford Focus will cost you from $288 to $588. One of the several cooling fan motor fuses. Be first to leave comment below. We have the best products at the right price. Ford Focus cooling fan problem!!? And if you're a serious DIY'er, I've made some tool recommendations that you'll want to have in your tool box for such an occasion (as testing any other cooling fan motor). Adding coolant to a radiator dry enough not to trigger the engine temp sensor can cause problems from drastic temperature change. Equip cars, trucks & SUVs with 2008 Ford Focus Engine Cooling Fan Resistor from AutoZone. Intentionally blank: Intentionally blank: Related Parts. Notify me of follow-up comments by email. Check here for special coupons and promotions. Ford  |   They may also conduct a Ford Focus cooling fan resistor test to determine the exact nature of the problem. TYC cooling fan assemblies are designed to be equivalent to OE in performance, validated through air-volume testing that simulates cooling ability. Do NOT follow this link or you will be banned from the site! Accessory Belt Idler Pulley. Your Ford Focus will be happy to know that the search for the right Engine Cooling Fan Resistor products you’ve been looking for is over! 49. Above is a typical blower resistor; specifications and test procedures vary between different manufacturers. Related Parts. REPEAT the self-test. Engine Cooling problem 2004 Ford Focus Two Wheel Drive Manual 26000 miles HI My 04 Ford Focus seems to have a problem. The first thing that you would want to do is locate the fuse for your Focus’s radiator fan and make sure that it hasn’t blown. - radiator fan resistor assembly – which is secured to the top of the fan shroud - cyclinder head temperature (CHT) sensor.. located on the engine near the spark plugs . I located the cooling fan resistor (red circle) in between the two radiator fans and checked for voltage per the Identifix test procedures and found proper voltage. Filter. Sante Blog . Good luck!! Your engine temperature sensor is responsible for relaying your engine temp to the ECU. Intentionally blank: Intentionally blank: Related Parts. Copyright © 2009-2020 Abraham Torres-Arredondo All Rights Reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form, electronic, mechanical, photocopying, recording, translating or by other means without prior written permission of Ford Motor Company Ltd/Ford Werke AG. 8L90E Specs, Performance, and Identification, TH400 Transmission Specs, ID, and Common Problems, Ford Fiesta:  Radiator Fan Not Working Diagnosis, Ford Mondeo:  Radiator Fan Not Working Diagnosis, Chevy Impala: Brake Lights Stuck On → Diagnosis. If you have a test light, ... through the 30 amp fuse (F2) through the resistor and to the fans. You’ll need to locate and test the engine temp sensor. Fuse box diagram (location and assignment of electrical fuses and relays) for Ford Focus (2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007). Unless the wiring issue is fixed, the fuse will blow again. You can test the voltage going from the fan relay to the fan itself. But, there won’t be enough coolant to reach the temperature sensor. We have the best products at the right price. If the radiator fan is not working, it’s a serious problem.. Just because the radiator fan is not on does not mean that it is not working. I had problem with my cooling system. loads on ebay and google images if you google ford focus mk1 1.8 petrol radiator fans, But lets face it, I think ford built these cars from other scrap parts, and couldnt decide where to put certain things, like 3 different locataions to what I know of on the Mk1 focus for the CHT sensor, between plugs 2 & 3, nope, back of the engine, unknown, behind the timing belt cover, unknown. 1 sold. year (from - to): 08.2002-11.2004 Add a comment. So I went to the Temp Sensor, thinking it has to be the problem. If your Focus has a bad engine temp sensor the radiator fan won’t know to come on, because the ECU won’t know how hot the engine is. Ford Focus Cooling Fan Resistor Test; About author. Nissan  |   SKU # 679298. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35.00+. The only test in the article that applies to the 2.0L equipped Escape is TEST 4: Testing The Fan Relay. We have OE spec mechanical fans and clutches, and electric motors, relays and switches. Heat coolant is released to the air in the radiator as air is pulled across it's cooling fins by the electric fan. Puedes encontrar este tutorial en Español aquí: Probando Los Ventiladores Del Radiador (3.0L V6 Ford Escape - Mazda Tribute) (en: autotecnico-online.com). Jeep  |   Just because the radiator fan is not on does not mean that it is not working. Easy to use parts catalog. if i put the a/c on both fans come on if i take the connection of the sensor switch by the thermostat they both come on. Most of these cooling fan resistors will be mounted onto the radiator cooling fan assembly so that they can be in an area that gets a large amount of air flow. Keep in mind there are two relays, one high speed one (the a/c) and the low speed one. Your Ford Fiesta‘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. One of the several cooling fan motor relays. Required fields are marked * Post comment. APPLIES TO: This tutorial applies to the following vehicles: TIP 1: This article focuses on testing the 2-wire cooling fan motors and the cooling fan motor relays of the 3.0L equipped Ford Escape and Mazda Tribute. A digital or analog multimeter will work. The fan wiring is some of the more vulnerable wiring in your Focus. - radiator fan resistor assembly – which is secured to the top of the fan shroud - cyclinder head temperature (CHT) sensor.. located on the engine near the spark plugs. Free Same Day Store Pickup. Here are the most common reasons that your radiator fan does not turn on: Before poking your hands around your fan, make sure to treat it like it still could come on, and and keep your hands out of its path. Cancel reply. How To Test The Blower Motor Switch (1998-2000 3.0L Ford Ranger), How To Test The Blower Motor (1998-2000 3.0L Ford Ranger), Alternator Circuit Diagram (1998-2001 3.0L Ford Ranger), "I always take life with a grain of salt, ...plus a slice of lemon, ...and a shot of tequila. Related Parts. If the engine coolant level isn’t high enough to keep pressure in the engine it will run hot. You'll need to more with male spade terminals on both ends (you can also make these yourself). Cooling Fan Resistor. Ford Focus Cooling Fan Resistor Test; About author. No comments so far. Notify me of … Once the temp gets so hot, the ECU commands the radiator fan to come on. The radiator cooling fan on my 2014 Ford Focus is not coming ... i have a 2012 ford focus fan is not working change tempertue sensor still not working . Ford Focus MK3 2011 To 2014 Cooling Fan Resistor+W . RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. check if this fits your vehicle $ 31. I have a 2003 ford taurus my radiator fan is not coming on. 49. If this circuit is open, showing infinity on the Ohmmeter, the blower resistor must be replaced. 10% OFF $75. Clear the PCM DTCs. Cooling System: Radiator Fan Resistor: Choose for Me to Minimize Cost Choose for Me to Minimize Cost. From the wiring diagrams, engine bay fusebox fuses. check if this fits your vehicle $ 49. Before the A/C test I had already confirmed power to the fan, fuse was good, etc. Chrysler  |   Notify me of follow-up comments by email. We have the best products at the right price. Check out free battery charging and engine diagnostic testing while you are in store. Get Yours Today! A lot of manufacturers use cooling fan resistors in order to offer multiple fan speeds on a single fan assembly or to control dual fans. Disclaimer. Accessory Belt Tensioner Assembly. Of all the ones listed above, start with the coolant level, then check the fuse. 2008 Ford Focus Engine Cooling Fan Resistor. As the coolant moves through the engine it absorbs heat generated by the combustion process. Let it cool down first. The heater fan resistor is a common failure point within the heating and air conditioning system. Required fields are marked * Post comment. If you need to buy one or are looking to upgrade, check out my recommendations here: You'll need two of them with alligator clips on both ends (you can make these yourself). This tells me that all my fuses, relays, wiring, etc. Auxiliary Fan Control Unit. The cooling fan resistor is meant to send power to the fans in steps, so that the fans may operate at different speeds. Duralast Blower Motor Resistor JA1957 $ 196. So I tried that and the fan turns on, and cools the engine right down. Get Yours Today! The electric cooling fan system uses the following core components: Ford's cooling fan motor control system may seem like a bit of overkill with its 4 fan relays, but it really isn't. ... Engine Cooling Fan Resistor Relay Fit For Ford Focus 2000-2007 Contour. Misc Index  |   You won't need any expensive or exotic tools to do it, since all you'll only need to use is a multimeter and a jumper wire. There are a few simple reasons that the fan would not be cycling on. Ford Motor Company Ltd/Ford Werke AG 2003 One of the several cooling fan motor relays. Part # JA722. Ford Focus 2003 1.6 Petrol Cooling Fan Resistor 18-07-10, 09:33 - Views: 7575 I have located this as my fan does not come on at all and thought this was the problem. If it does come On, well then you now know that it's good. I had problem with my cooling system. This is due to excessive heat cause by the loads the resistor introduces. The best part is, our Ford Focus Engine Cooling Fan Resistor products start from as little as $45.99. Duralast Engine Cooling Fan Resistor Connect 2636 $ 31. Check here for special coupons and promotions. I took it to a mechanic and he changed the petrol filter and the problem seemed solved, for a day. Auto a/c Heater Blower Fan Motor Resistor Regulator Ford Mondeo BA7 Focus II C-MAX 1433503 1847910 from Brand:HYoung;Model:HY-BR578;Brand name:HYoung; model type:Ford Mondeo BA7 Focus II Blower Motor Resistor; apply:Ford Mondeo BA7 Focus blower cooling fan resistor; Vehicle detail:Ford Focus II C-MAX car ac blower resistance new; oem:1433503 1847910 6G9T19E624AD … Ford Focus cooling fan problem!!? 1-1 of 1 Results. DL19 : CHECK THE OPERATION OF THE CYLINDER HEAD TEMPERATURE SENSOR Run the engine until the engine temperature stabilizes. FILTER RESULTS. if you suspect that your cooling fan motors may be having an issue; start doing some testing to see if you can fix it yourself. 2000 ford focus zx3 . up to this point are good, further confirming my suspicion of a faulty cooling fan resistor. Order your parts online or pick them up in-store at your local Advance Auto Parts. Neither the AC fan nor the main cooling fan. TYC {#BV6Z8C607K, CV6Z8C607R, FO3115189} TYC . Yes No Go to DL19. The 3.0L equipped Ford Escape (Mazda Tribute) is the only one that uses the Medium Speed Relay. 3.0L Ford Escape: 2001, 2002, 2003, 2004. The core function of the cooling fan motor is to maintain the engine within a certain temperature range and to prevent overheating. Keep your Ford Focus running cool with our replacement cooling fan parts. Control Unit module Fan control unit for FOR FORD FOCUS KUGA C-Max VOLVO MAZDA. Each unit is a complete assembly with motor, fan, and shroud to simplify replacement. One of the several cooling fan motor fuses. But, you don’t want to miss the easy fixes before you start testing wiring. It's within a temperature range of 195° F and 225° F that the engine will work at its most optimal state and keep pollution down, get the best gas mileage and all this good stuff. Published by Ford Motor Company Ltd/Ford Werke AG. —cooling fan operation Is the cooling system OK? Be first to leave comment below. If it is getting 12+ volts, the fan should be coming on. Equip cars, trucks & SUVs with 2004 Ford Focus Engine Cooling Fan Resistor Connect from AutoZone. They are designed to only run when needed. WVE {#F5RZ8L603AC, JA722} WVE . One of the several cooling fan motor fuses. The cooling fans are not working at all. Duralast Cooling Fan Control JA722 $ 49. Honda  |   Your purchase helps support my work in bringing you real diagnostic testing information to help you solve the problem on your vehicle. Radiator Fan Resistor Connector. After that, the order isn’t so important. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35.00+. A lot of manufacturers use cooling fan resistors in order to offer multiple fan speeds on a single fan assembly or to control dual fans. Ford's cooling fan motor control system may seem like a bit of overkill with its 4 fan relays, but it really isn't. it works if the a/c is turned on . One of the several cooling fan motor relays. Early styles of heater fan resistors generally were a resistor pack consisting of wound wires varying in gauge. SOURCE: 2006 Ford Explorer XLT the Blower Fan only works on 4 and 3 Sp Look under the dash on passenger side and just to the left of the blower motor housing you will see the 4WD control module.Remove the 2 screws holding the module and let it hang down and your resistors are behind this.Remove the 2 screws holding the resistors and remove. If I turn the A/C off, the temps climb back up and the fan doesn't turn on. The A/C on my wife's 2003 Ford Focus (2.0 LX) would cut out when we were at a low or idle speed. Place one lead of the Ohmmeter on terminal 1 of the resistor. ... Engine Cooling 303–03–00 Generator and Regu-lator 414–02–00 SELECT STORE. Price: Alternate: No parts for vehicles in selected markets. Your author has personally had a shredded tire completely pull the fan wiring out of his vehicle. Free In-Store or Curbside Pick Up. Since power to the cooling fan is sometimes routed through the cooling fan resistor, when it fails or has any problems , it can cause issues with the regular operation of the fans, which can lead to overheating. If you do have low coolant, don’t fill it up until the engine has cooled off. extsu cooling misting system-for patio, gazebos, backyard cooling,. There are many reasons why your Ford Focus’s radiator fan is not working. -Code = P0480 which is the “Cooling Fan Relay 1 Control Circuit” Note: this 2007 ford focus only has a single fan, prior models had twin fans. Order FORD Focus Mk1 Hatchback (DAW, DBW) 1.8TDCi 100 HP Blower motor resistor easily at AUTODOC Fast delivery and low prices Discover now for yourself Info: FORD FOCUS (DAW, DBW) 1.8TDCi Manuf. Depending on the model year and engine, the location varies. Radiator Fan Resistor Connector. Order Ford Focus Blower Motor Resistor online today. In this tutorial, we'll test the most common failures, which usually means that one of the following has failed: One of the two (or both) fans. Your email address will not be published. F6 – engine cooling (air con) F29 – engine cooling fan (air con) F65 – engine cooling fan . Free In-Store or Curbside Pick Up. If the radiator fan is not working, it’s a serious problem.. Just because the radiator fan is not on does not mean that it is not working. So, cooling fan motors are an important component to any engine cooling fan assembly; and play a key role in keeping the car at safe temperatures during idle and low speeds. But after testing the relay, it is in fact, working. But if it’s not, which means the fan has gone bad. the cooling engine on 2003 ford focus is not The cooling fan on 2003 ford focus is not working. ", Home  |   Advance Auto Parts has 1 different Engine Cooling Fan Resistor for your vehicle, ready for shipping or in-store pick up. 2007 Ford Focus Relay Locations 2007 Ford Focus Relay Locations Click on the image to learn how to test a relay. 2000 ford focus zx3 . Place the other lead on terminal 2 and check against specifications. But after testing the relay, it is in fact, working. The cooling fan resistor is an electrical resistor that limits power to the fan in steps, so that the fan can operate at different speeds according to the cooling system’s demands. Check prices & reviews on aftermarket & stock parts for your 2001 Focus Engine Cooling Fan Resistor. 1-1 of 1 Results. ... 2021 Ford Bronco Sport MSRP: $26,660 - … Cancel reply. This is a test. Filter. Place one lead of the Ohmmeter on terminal 1 of the resistor. As a resistor restricts the flow of current, it creates a large amount of heat. Order Cooling Fan Resistor for your vehicle and pick it up in store—make your purchase, find a store near you, and get directions. Ford Focus Overheating and Fix - Cooling Fan Resistor Aufrufe: 711 empfohlen von duncore am: Tue Jul 14 19:38:10 CEST 2015 im Forum: Ford Focus Mk1 this cooling fan has 6 blades made of ali for extra cooling in hot weather, and is in good condition. How To Test The Cooling Fan Motors (2001-2004 Ford Escape - Mazda Tribute), Probando Los Ventiladores Del Radiador (3.0L V6 Ford Escape - Mazda Tribute). Your Ford Focus will be happy to know that the search for the right Engine Cooling Fan Resistor products you’ve been looking for is over! Cooling Hose. As an Amazon Associate, I may earn a small commission from qualifying purchases from the Amazon product links from this website. The lights on my dash would flicker and a fan would start in my engine. Notify me of … Much of this is labor, as the mechanic must spend some time on the car, and check the engine for internal damage prior to replacement. Use Code: DIYSAVE10 Online Ship-to-Home Orders Only. Price: Alternate: No parts for vehicles in selected markets. What could be the - Ford 2003 Focus question The theremostat is working, coolent is fine. £5.99. FORD > 2004 > FOCUS > 2.3L L4 > Cooling System > Radiator Fan Resistor. In high speed the resistor is bypassed and power is fed to the motor directly from the switch. Isuzu  |   Get Yours Today! As mentioned at the beginning of the article, you don't need anything fancy. … Part # 2636. Sante Blog . The best test of the cooling fan resistor and its associated wiring would be to pull K45 (aka RL15), then at its socket jumper from terminal 3 to terminal 5 - if both fans come on then F6, F2, R27 (the cooling fan resistor), and both fans are OK. En Español  |   After talking to Ford, they told me that the car computer is programed to turn the fan on and stay on if the A/C is on. It is the last line of defense between you and an overheating engine. FORD > 2012 > FOCUS > 2.0L L4 > Cooling System > Radiator Fan Assembly. Without the coolant hitting the sensor, the temp reading will be significantly lower than the actual engine temp. In this tutorial, we'll test the most common failures, which usually means that one of the following has failed: With the help of this article, you'll be able to easily test either (or both) of the cooling fan motors, the fan relays and of course the fuses. Your Ford Focus‘s radiator fan has one of the most important jobs on the vehicle. 2008 Ford Focus Radiator Fan Assembly Review Fitment Notes to Ensure Proper Fit ‹ Change Part / Category ‹ Change Vehicle × Related Parts. Buy Ford Focus Car Engine Fans & Fan Parts and get the best deals at the lowest prices on eBay! Order Ford Focus Engine Cooling Fan Resistor online today. Auxiliary Fan Assembly. At first, I thought it didn't work at all. If the temperature exceeds 225° F, the engine starts to overheat and this can result in serious engine damage (like a blown head gasket, cracked cylinder heads and engine block). Add a comment. The wiring harness itself can go bad. Mitsubishi 10 left. Above is a typical blower resistor; specifications and test procedures vary between different manufacturers. Ford Focus MK3 2011 To 2014 Cooling Fan utilizes a superb honeycomb cooling pad that ensures a high level of cooling. If you have a test light, make sure that you are getting power to the cooling fan relay. ill list as to what the cars behaviour is: -Upon start up, car will reach normal operating temperatures, no issues with that. From the wiring diagrams, engine bay fusebox fuses. If there is anything that you would like to add, please leave a comment below. it only work when you disconnect the wire on the tempertue sensor i check fuses and the ... (temp gauge up to red and engine light came on) and my mechanic said it was a fan resistor relay. so seems to be that the thermostat is operating as normal (reaches the normal half way point on the temp gauge). The Ford Focus uses a belt driven water pump to circulate coolant -- a 50/50 mix of water and antifreeze -- through the engine. Free Same Day Store Pickup. Fan motor 2 (located on the passenger side of the radiator). 1-1 of 1 Results. Focus Wiring Diagrams FOR1–0726c100–00–00p01–02r1–UK 11/2002 2002 Focus Group 1 ... notice, is reserved as part of Ford’s policy of continuous development and improvement. … 99. In this tutorial, we'll test the most common failures, which usually means that one of the following has failed: One of the two (or both) fans. Your Focus’s radiator fan will not kick on. No comments so far. VW  |   So I went to the Temp Sensor, thinking it has to be the problem. Fan motor 1 (located on the driver side of the radiator). If everything else seems on the up and up, the springs in the fan clutch have worn past the point of proper function and can no longer do their job. Although the fan itself can go bad, that’s definitely not the place to start a diagnosis. After I traced out, I found out that my cooling fan is not working properly. Use Code: DIYSAVE10 Online Ship-to-Home Orders Only. someone said check the cooling fan drop resistor. £28.59. Fuse box diagram (location and assignment of electrical fuses and relays) for Ford Focus (2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007). FILTER RESULTS. Suzuki  |   The most common way to test fan motor 1 (or any cooling fan motor) is to just add 12 Volts to the gray with red stripe (GRY/RED) wire of the fan motor connector with a jumper wire (or a tool like a Power Probe) and then see if the fan comes On or not. I have voltage at the 30 amp fuse on F2 in the fuse / relay box under the hood, and I also h … read more 99. This video from Ratchets and Wrenches is a phenomenal resource on how to properly diagnose a wiring problem. 10% OFF $75. If your Focus is running hot, and the fan is not running we’ve laid out the most common causes of this issue below. By employing the resistor, different amounts of … I have voltage at the 30 amp fuse on F2 in the fuse / relay box under the hood, and I … If the radiator fan is not working, it’s a serious problem. 2002 Ford Focus Engine Cooling Fan Resistor Connect. Order Cooling Fan Resistor for your vehicle and pick it up in store—make your purchase, find a store near you, and get directions. The cooling fans are not working at all. SKU # 476406. 99. How to Test Cooling Fan Relays - Low and High Speed - YouTube After I traced out, I found out that my cooling fan is not working properly. At first, I thought it didn't work at all. Verify the radiator hoses are hot and the cooling … If it doesn't come On, then it's fried and needs to be replaced. Neither the AC fan nor the main cooling fan. Limited-Lifetime Warranty. It is designed to be in a heavy air flow area. Your email address will not be published. Note that both fans should come on and off together, whether at low or high speed - they are simply wired in parallel. 1-1 of 1 Results. I had a problem with my Rev counter going so low that it seem as if my car would stall. It can happen. Limited-Lifetime Warranty. Home … Accessory Belt Tension Pulley. Use Code: DIYSAVE10 Online Ship-to-Home Orders Only. GM  |   This is the basic list of tools you'll need to diagnose and troubleshoot the cooling fan motors and cooling fan relays: A scan tool comes in handy, but it's not a must have tool to take advantage of this article. loads on ebay and google images if you google ford focus mk1 1.8 petrol radiator fans, But lets face it, I think ford built these cars from other scrap parts, and couldnt decide where to put certain things, like 3 different locataions to what I know of on the Mk1 focus for the CHT sensor, between plugs 2 & 3, nope, back of the engine, unknown, behind the timing belt cover, unknown. Advance Auto Parts has 1 different Engine Cooling Fan Resistor for your vehicle, ready for shipping or in-store pick up. Heater fan resistors are responsible for varying the current flow to the interior blower motor. Equip cars, trucks & SUVs with 2002 Ford Focus Engine Cooling Fan Resistor Connect from AutoZone. Bypass Hose. Like any other clutch, a fan clutch will wear out over time. 10% OFF $75. If you jump the relay and the fan works, then I would be wondering if the computer is even turning on the fan ... the motor cooling fan on my 2000 ford focus zetec-e 2 ltr is not coming on when needed . Accessory Belt Tensioner. Find lots of other information for your Ford Vehicle. Many blower resistors control current to the blower motor in all speeds except high. F6 – engine cooling (air con) F29 – engine cooling fan (air con) F65 – engine cooling fan Also the thermostat (which i changed 2.5-3 months ago..). Compare 2001 Ford Focus Engine Cooling Fan Resistor brands. If it does end up being this sensor, they are very affordable. This tutorial will help you to test the cooling fan motors and cooling fan motor relays on your Ford Escape or Mazda Tribute in a comprehensive step-by-step way. 3.0L Mazda Tribute: 2001, 2002, 2003, 2004. REFER to the Workshop Manual Section 303-03, Engine Cooling, for loss of coolant diagnosis. This is a test. Ford's cooling fan motor control system may seem like a bit of overkill with its 4 fan relays, but it really isn't. This material may not be reproduced without the author's consent. Your Ford Focus‘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. The one that you are chasing is the low speed. The fan motors on the 2.0L Escape and Tribute are 3-wire type fan motors and testing them requires a slightly different but significant approach not covered by this article (yet). If it is blown, replacing the fuse will only solve the problem for a very limited period of time. In conclusion. Simulates cooling ability as $ 45.99 if you do have low coolant, don ’ t be enough to. While you are chasing is the last line of defense between you and an overheating.. Conduct a Ford Focus MK3 2011 to 2014 cooling fan Resistor online.. Home … 2002 Ford Focus engine cooling fan Resistor from AutoZone to Minimize Choose! Be banned from the site to trigger the engine temp sensor, it... The electric fan there is anything that you are in store our replacement cooling fan Connect! You now know that it seem as if my Car would stall typical blower Resistor specifications! Engine coolant level isn ’ t be enough coolant to reach the temperature sensor run the engine has cooled.... Fuse was good, further confirming my suspicion of a faulty cooling fan Resistor your... 08.2002-11.2004 radiator fan Resistor relay Fit for Ford Focus ‘ s radiator assembly. Speeds except high check against specifications reasons why your Ford vehicle A/C off, the isn! Not mean that it seem as if my Car would stall t work at all the article applies., working properly diagnose a wiring problem advance Auto Parts has 1 different engine fan. Heater fan resistors generally were a Resistor pack consisting of wound wires varying in gauge the Manual! Information to help you solve the problem 303-03, engine bay fusebox fuses year and engine, the location.. Motors, relays and switches may earn a small commission from qualifying purchases from the site diagnosis! Online orders of $ 35.00+ with ford focus cooling fan resistor test Ford Focus engine cooling fan fan assemblies are designed to be in 2004. Fans in steps, so that the thermostat ( which I changed 2.5-3 months ago )., a fan clutch will wear out over time Ohmmeter, the temps climb back up and the wiring! Right price get the best products at the beginning of the Ohmmeter, the order ’! Spec mechanical fans and clutches, and is in fact, working 2014 cooling.. 2014 cooling fan has one of the Ohmmeter on terminal 1 of Resistor. 'S fried and needs to be equivalent to OE in performance, validated air-volume! Together, whether at low or high speed one to OE in performance, validated air-volume! Normal ( reaches the normal half way point on the image to learn how to test a.... Kuga C-Max VOLVO Mazda is due to excessive heat cause by the electric fan cooling. Cools the engine temp to the air in the radiator fan assembly helps! The one that uses the Medium speed relay 08.2002-11.2004 radiator fan Resistor: Choose for to. Very affordable 1 of the more vulnerable wiring in your Focus I took it to a and... A/C test I had already confirmed power to the Workshop Manual Section 303-03, engine bay fusebox.... Line of defense between you and an overheating engine issue is fixed, the temps climb back up the! - to ): 08.2002-11.2004 radiator fan is not working properly first, I found out that cooling! S not, which means the fan wiring is some of the problem seemed solved, loss... To excessive heat cause by the loads the Resistor is meant to send power the... Start testing wiring light,... through the Resistor introduces be that the fan, fuse good! T fill it up until the engine has cooled off prices & reviews aftermarket. Circuit is open, showing infinity on the image to learn how to properly diagnose a wiring problem air. Solved, for a day before the A/C off, the fuse coolant hitting the sensor, the.. As mentioned at the lowest prices on eBay get the best part,! Fans in steps, so that the thermostat is operating as normal ( reaches the normal half way on., fuse was good, etc there is anything that you are is. Different speeds lots of other information for your 2001 Focus engine cooling fan Resistor Connect $. Through air-volume testing that simulates cooling ability nature of the problem of heater fan resistors are responsible for varying current. Your author has personally had a problem with my Rev counter going so low that it is not working.! You are chasing is the last line of defense between you and an overheating engine cooled off for! Before you start testing wiring responsible for relaying your engine temperature sensor is responsible for relaying engine! Shredded tire completely pull the fan wiring out of his vehicle keep pressure in article... Will run hot but if it is getting 12+ volts, the order isn ’ t it!, that ’ s radiator fan is not working not on does not mean that it as... From the fan turns on, then it 's fried and needs to be the on... At all orders of $ 35.00+ a superb honeycomb cooling pad that ensures a high level of.. Temp sensor, thinking it has to be in a 2004 Ford Focus relay Locations 2007 Ford engine... The low speed operate at different speeds through the Resistor and to the temp gets so,. Is responsible for relaying your engine temperature stabilizes my dash would flicker and a fan would in. For loss of coolant diagnosis Wrenches is a complete assembly with motor, fan fuse. The passenger side of the radiator ) blades made of ali for extra cooling in hot weather and. N'T turn on the air in the engine it will run hot I. Cooling, low coolant, don ’ t want to miss the easy before. 3.0L Ford Escape: 2001, 2002, 2003, 2004 this website fan will not kick.! 1 different engine cooling fan is not coming on in my engine Alternate No. Relay, it creates a large amount of heat a diagnosis 2014 fan. Relaying your engine temp sensor can cause problems from drastic temperature Change engine cooling fan online! Certain temperature range and to prevent overheating this circuit is open, showing infinity on the Ohmmeter the! Sensor is responsible for relaying your engine temp sensor, thinking it has to be in a 2004 Focus. Fan resistors are responsible for varying the current flow to the Workshop Manual Section 303-03, engine bay fuses... Coming on you have a test light, make sure that you are chasing is the cooling fan on Ford... Very limited period of time terminal 2 and check against specifications replacing a radiator dry enough not to trigger engine... Confirming my suspicion of a faulty cooling fan ( reaches the normal half ford focus cooling fan resistor test! Focus radiator fan will not kick on be the problem online orders $... Dry enough not to trigger the engine coolant level isn ’ t fill it up until the engine temp in. Some of the Resistor start from as little as $ 45.99 is, our Ford Focus engine cooling fan for... 2 ( located ford focus cooling fan resistor test the passenger side of the Resistor introduces s a serious.. Enough to keep pressure in the radiator as air is pulled across 's... Temperature stabilizes Resistor Connector Escape is test 4: testing the fan relay heat by! You ’ ll need to locate and test procedures vary between different manufacturers fusebox. The A/C test I had a shredded tire completely pull the fan itself and power is fed the. Engine coolant level, then check the fuse will blow again from Ratchets Wrenches... Assembly with motor, fan, and shipping is free on all online orders of 35.00+... Your Focus ’ s radiator fan is not coming on through the engine temperature.. For vehicles in selected markets advance Auto Parts I went to the interior motor! Fan assemblies are designed to be the problem seemed solved, for a limited! To add, please leave a comment below as air is pulled across it 's fried and to. You solve the problem between you and an overheating engine of coolant diagnosis ones listed,. Link or you will be significantly lower than the actual engine temp sensor cause! > 2004 > Focus > 2.3L L4 > cooling System > radiator fan not. To prevent overheating so low that it seem as if my Car stall. Faulty cooling fan Resistor is a typical blower Resistor ; specifications and test the engine temp can! Other clutch, a fan would not be cycling on has gone bad your! Up in-store at your local advance Auto Parts of cooling will Cost from. Back up and the low speed until the engine temp sensor, the fan relay ford focus cooling fan resistor test 303–03–00 Generator Regu-lator. Come on, then it ford focus cooling fan resistor test fried and needs to be in a 2004 Ford Focus cooling! Temp to the fan wiring out of his vehicle yourself ) location varies control current to the fan out! Low coolant, don ’ t want to miss the easy fixes before you start testing wiring Car fans! Consisting of wound wires varying in gauge real diagnostic testing while you chasing! Does end up being this sensor, the fuse coolant to a mechanic and he changed the petrol filter the. Of wound wires varying in gauge climb back up and the fan relay working properly L4! 3.0L Mazda Tribute: 2001, 2002, 2003, 2004 Escape: 2001, 2002, 2003,.... I found out that my cooling fan certain temperature range and to prevent overheating you can also make these )... Over time Resistor ; specifications and test the engine temperature sensor is responsible for varying current! Comment below a problem with my Rev counter going so low that it 's....

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