Blower Motor Resistor

com offers 120 blower motor resistor 52495874 products. If not OK, replace the faulty blower motor resistor. Trailblazer MAP Sensor Installation. New reproduction 1985-1996 Corvette blower motor resistor. Electrical resistor mounts into the engine side heater box and controls the air condition blower motor. We offer a plethora of Silverado Blower Motor Resistor for your vehicle needs. Motorcraft is the way to restore the performance of your vehicle. Unfollow blower motor resistor to stop getting updates on your eBay Feed. 61,071 results for blower motor resistor Save blower motor resistor to get e-mail alerts and updates on your eBay Feed. My blower motor and resistor went in February and it is only now being fixed today. If you want search for Honda Blower Motor Resistor fast and easily, just come to Hondapartsnow. This resistor can become damaged over the years and cause intermittent operation of the blower motor. Ac Blower Motor Resistor W Plug For Chevrolet Silverado 1500 2500. We are glad to introduce our new Standard Motor Products RU275 Blower Motor Resistor to you. If you have an 05 freightliner, there is no blower motor resistor. Not all modern cars use a resistor some use a transistor. UCA99259 Blower Motor Resistor---Replaces 1343938C2 Replaces number 1343938C2, BM3000 Resistor - blower motor resistor. The highest speed of the heater blower motor is not controlled by the resistor. I can't seem to find it directly behind the glove box. We are glad to introduce our new Standard Motor Products RU275 Blower Motor Resistor to you. Lift the hood, locate the battery negative cable, and disconnect same. Spoke with you guys yesterday. The blower motor resistor is mounted to the bottom of the HVAC housing, under the instrument panel and just inboard of the blower motor. Fits all 1985 and 1986-1996 without climate control Corvettes. Trailblazer MAP Sensor Installation. com offers 120 blower motor resistor 52495874 products. American, Rambler. Driving with a worn blower motor resistor could further damage the rest of the system, leaving you with more expensive services. Models with the standard manual temperature control system have a BLOWER MOTOR RESISTOR. Or that its just my vents are open and the air is coming from somewhere else. The blower motor resistor, also commonly referred to as an A/C blower motor resistor or a heater blower motor resistor, is an important component to your vehicle's heating, ventilation, air conditioning (HVAC) system. Free Same Day Store Pickup. Usually located under the dashboard, remove the blower motor by unscrewing or unbolting the cover plate. com to look for your parts. Want deals for Smp Blower Motor Resistor Ru443, find the best value and save big. If your A/C and heating parts are in need of repair, don't compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain. Jeep Cherokee Blower Motor Resistor Replacement. A blower motor resistor is an integral part to your heating and cooling system and its ability to be adjusted to your preference. Driving at highway speeds will get me some air flow but I believe it's from the air being forced in through the front. I am planning or replacing my blower motor resistor in my Jeep this weekend. http://www. Get your Blower Motor Resistor For. Blower Motor Resistor for sale from #1 go-to online auto parts retailer in United States. Alright, I found my resistor and it seems to be in good shape. Then unplug the connector to access the blower motor resistor. The blower motor resistor is mounted to the bottom of the HVAC housing, under the instrument panel and just inboard of the blower motor. I have a 2002 Durango SLT and my blower motor resistor wiring harness connector just burned up. It doesn't show a blower motor resistor, either in the pictorials or the schematics. 2) Faulty final stage resistor unit - The final stage unit (blower resistor) may have failed. Finding the blower motor resistor is internal to the blower motor and blown fuse due to bad motor. Owing to constant heating and cooling, and also a moisture air, the blower motor resistor can corrode one day. The basically had to tear the dash apart and voltmeter the circuitry going to blower motor. I have power at my fuse for my blower but no power to the blower. Please narrow the Heater Blower Motor Resistor results by selecting the vehicle. That right there. He is not so much having the issue of the blower motor only working on high, but instead it will not work at all sometimes. All genuine Honda Blower Motor Resistors from us are shipped directly from authorized Honda Dealer. WARNING: This product can expose you to chemicals including lead, sulfur. Hvac Blower Motor Resistor Fits 2002 2004 Oldsmobile Bravada Standard T Series. Blower Motor Control Module / Resistor Choose for Me to Minimize Cost Choose for Me to Minimize Cost Related Parts Blower Motor Connector Blower Motor Control Module / Resistor Connector Heat & Air Conditioning Repair Manual. I have a 2014 Ford Explorer limited edition. as a blower motor ages and wears, it can draw more current—more current than the blower motor resistor was designed to handle. He will smack under the glove box a few times and it usually starts working again. Driving at highway speeds will get me some air flow but I believe it's from the air being forced in through the front. More specifically, most of these early '00 GM passenger cars seem to have been about the same but I could be off for this specific car. Right next to it is a small plastic rectangle with a 4 wire connector. Bad news, the dealership wants over $60 for the part. I'm thinking it isn't the blower motors, but the voltage that gets sent to it. Fit: 585, 595, 685, 695, 885, 895, 995. It's important to choose a blower motor resistor which can be counted on to deliver the warm or cool air you need to remain comfortable. Check online store ratings and save money with deals. Want deals for Smp Blower Motor Resistor Ru443, find the best value and save big. com offers 120 blower motor resistor 52495874 products. Worked on hi with old resistor. Long story short: I've been having blower motors go bad between every six months to every year since we got the car in 2005 (2003 Vibe). Unplug the blower motor and see if there is voltage (fan on high should be the full 12 volts) If there is none, unplug the resistor and first look if any of the termanals are burnt/melted. At least that's what our local parts department decided this little platinum and jewel encrusted gem was worth. FREE shipping on orders over $99. The blower motor resistor can be tested with several continuity tests to find out if it's bad and behind the blower motor issue on your Ford. As you can see, there are many advantages to Buying HVAC Blower Motor Resistor - Fits Ford Expedition, Escape, F150, F250, F350 Super Duty, Mustang, Lincoln Mark LT, Mercury Mariner Replaces 3F2Z-18591-AA, YH-1715 - Year 2004-2017 Models and More. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35. Those pins become weak and like to spread. If your blower is stuck on a single setting, or has some settings on which it is non-operational, that means your blower motor resistor may be broken. A faulty resistor loses power at different positions on the switch. First let me say that this is the 3rd resistor for this truck. Here you can see the blower motor, and the resistor off th the left. A resistor usually fails due to a blower motor pulling too much current. Get your Blower Motor Resistor For. The resistor lowers the voltage, consuming a small amount of power. This resistor can become damaged over the years and cause intermittent operation of the blower motor. An A/C blower motor resistor uses resistance to control the speed of the blower motor. If you are noticing that certain speeds work while others do not, then your resistor has developed dead spots that are not allowing the current to flow properly and your switch cannot react. Buy a 2007 Chevrolet Silverado 1500 Classic Blower Motor Resistor at discount prices. Order Replacement Brushes On-line [Return to the Cheap Tricks page] Introduction: The Toyota heater - A/C - blower system is fairly simple. There is a fuse, a switch, a relay, a resisto pack and the blower motor attached to the fan. Crown Automotive Blower Motor Resistor for 93-96 Jeep Grand Cherokee ZJ with Automatic Climate Control $86. Blower motor resistor block / blower motor controller - Manual temperature control system. The Fan Control Amplifier is shown in the spot you would expect a resistor in older designs (from fan motor to ground). Long story short: I've been having blower motors go bad between every six months to every year since we got the car in 2005 (2003 Vibe). Sign up for our monthly newsletter to receive promotional coupons and stay up to date on sales! Submit. HVAC Blower Motor Resistor - Fits Ford Expedition, Escape, F150, F250, F350 Super Duty, Mustang, Lincoln Mark LT, Mercury Mariner Replaces 3F2Z-18591-AA, YH-1715 - Year 2004-2017 Models and More. Please to visit stores to find more to the customers reviews. Standard Motor Products RU95 Blower Motor Resistor Discount. Below are some instructions on how to replace the Dodge Durango blower motor resistor for the blower motor on a 2001 Dodge Durango. In that case, the blower motor resistor will fail repeatedly. Electrical components are one of those types of parts in all cars that are the first to wear out and stop functioning properly. But on a more serious note, the resistor pack is an old, cheap, brute force way of controlling motor speeds and as stated gets hot. When the blower motor resistor fails, there is a chance that you will lose control of your auto's fan speeds. Free shipping. Re: Location of Blower motor resistor Look under the hood on the passenger side firewall and you'll see the HVAC blower. That's the only step the Ford manual says. Dummy me cut of the original harness. Hvac Blower Motor Resistor Dorman 973 037 Lowest Price. com offers 120 blower motor resistor 52495874 products. When you remove the motor itself, the resistor is in the middle. We are glad to introduce our new Standard Motor Products RU275 Blower Motor Resistor to you. Why does a Hyundai Elantra blower motor work only intermittently at all speed settings? Evidently the motor is not making a proper contact because the connection to the blower motor and resistor might be loose or might even have burnt. I can't seem to find it directly behind the glove box. About 8% of these are other auto engine parts, 6% are other auto parts, and 1% are auto sensors. Then unplug the connector to access the blower motor resistor. Fit: 585, 595, 685, 695, 885, 895, 995. There is a fuse, a switch, a relay, a resisto pack and the blower motor attached to the fan. Worked on hi with old resistor. Putting a resistor in series with the fan motor allows the speed to be very crudely contro. Worn blower motor causes repeat blower motor resistor failure. Dummy me cut of the original harness. There are several symptoms that appear when the resistor of the blower motor is going bad. The best way to ensure you get a reliable blower motor resistor is to purchase from a reliable auto parts dealer, and there is no name in autoparts more trusted than AutoZone. All genuine Honda Blower Motor Resistors from us are shipped directly from authorized Honda Dealer. Where is the blower motor resistor located at on the 2001 4. 2011 f350 blower heater motor resistor location - Answered by a verified Ford Mechanic We use cookies to give you the best possible experience on our website. I did it mysef GIRL AND ALL. Your car's blower motor resistor allows the passenger comfort unit to regulate the rotation of the auto's cooling fan. Fit: 585, 595, 685, 695, 885, 895, 995. Please narrow the Heater Blower Motor Resistor results by selecting the vehicle. Choose Advance Auto Parts for Blower Motor Resistor. Your vehicle's blower motor resistor controls the speed of your blower motor. Blower motor resistor location 6 Answers. The blower motor resistor is located in the air duct behind the glove box. When fan speed is changed via the knob on the instrument cluster, the blower motor resistor changes setting, which changes the speed of the blower motor. I'm fairly certain that the blower motor is dead because when temps dropped to single digits here about a week ago, something in my van made a horrible high pitched squeal as soon as I started it. Long story short: I've been having blower motors go bad between every six months to every year since we got the car in 2005 (2003 Vibe). On my 2004 XC90 blower motor resistor needs replacing. Check out free battery charging and engine diagnostic testing while you are in store. Here is The Best Hvac Blower Motor Resistor Dorman 973 037 and Fast to Delivery in Perfect Term and Condition with The Greatest Price. Heater Blower Motor Replacement- Causes, Symptoms, Severity and Estimated Replacement Cost. Typically, it's located inside the vehicle, on the passenger side, and underneath the dashboard by the climate control unit. Symptom of a bad resistor for me has been that the AC/heater blower will only work on high. It is the speed control device for the cabin heating/cooling van. We apologize that this item is not available for pickup in store at this time. I have a 2004 XC70 and the blower stopped working suddenly last week. Please narrow the Heater Blower Motor Resistor results by selecting the vehicle. Driving at highway speeds will get me some air flow but I believe it's from the air being forced in through the front. I have power at my fuse for my blower but no power to the blower. I am having a problem with my blower motor on my 2004 Chevy Silverado 1500. Not hard at all to do. A new blower resistor and pigtail will cost about $50 at your local ford dealer. The most common symptom of a failed blower motor resistor is when the heater fan only runs at the highest speed setting (4 or 5) and doesn't work at low speeds. Blower motor resistors can wear out; the blower motor no longer works correctly if this occurs. I've seen many posts here about this problem but none that address how exactly to test whether it is the motor or the resistor/controller (it has ECC). It comes with the wires attached that plug directly to the blower motor itself. The highest speed of the heater blower motor is not controlled by the resistor. The problem is most likely your blower motor resistor! This little fiberglass board uses a series of progressive resistors to regulate the motor’s speed throughout the switch range. Then in the middle of the motor there is a little clamp holding the motor in place. Hvac Blower Motor Resistor Dorman 973 037 Lowest Price. I would focus my attention more on the blower motor, Item #20 & test as previously advised. Following the great advice on this forum, I checked the blower motor resistor and plug, and replaced as advised. Below are some instructions on how to replace the Dodge Durango blower motor resistor for the blower motor on a 2001 Dodge Durango. Sparcar X speed resistor blower motor for sale, Sparcar X speed resistor blower motor replacement parts, Sparcar X speed resistor blower motor spares, Sparcar X speed resistor blower motor spares to buy, Sparcar X speed resistor blower motor parts shop, auto parts store, breakers yards, new and used Sparcar X speed resistor blower motor parts. About a month ago the Blower Motor Resistor (BMR) gave out. The Resistor is separate and is the reason it stopped working on different speed's, but the Blower Motor is the part that requires the power to spin and is the component that ultimately creates the heat in the wiring by pulling too much amperage when it's bad and frying the resistor. Worked on hi with old resistor. The blower motor resistor is the component directly responsible for controlling the blower motor fan speed. As you can see, there are many advantages to Buying HVAC Blower Motor Resistor - Fits Ford Expedition, Escape, F150, F250, F350 Super Duty, Mustang, Lincoln Mark LT, Mercury Mariner Replaces 3F2Z-18591-AA, YH-1715 - Year 2004-2017 Models and More. Then pry the dashboard up and away. At least that's what our local parts department decided this little platinum and jewel encrusted gem was worth. Blower motor resistor block / blower motor controller - Manual temperature control system. - The HVAC blower may not function on certain or all blower speed settings - A burning plastic smell or smoke may be present in the vehicle - The HVAC blower may run continually with the ignition in the OFF position. A few salient points I'd like to pass on: 1st: Although the FSM directs you to remove the glove box, although not difficult, this is unnecessary. Blower Motor Resistor Thermal Fuse Replacement: Have you ever started your car up in the morning only to realize that your heater fan doesn't work on any of the slower settings but does work on high speed? Well, my friend did. now air works but not as cold as before when but blows very hard now. When the resistor went out, the fan would only work in the first position and the last position. But on a more serious note, the resistor pack is an old, cheap, brute force way of controlling motor speeds and as stated gets hot. Gen 1 has a "blower motor linear controller", where the speed can be precisely controlled by a pulse train coming from the AC amplifier. Blower motor resistor replacement. Worked on all speeds for about 3 days, now same thing, only hi speed. The blower motor current can be checked with an ammeter and the blower can be faulty with no apparent symptoms. Standard Motor Products RU275 Blower Motor Resistor have all the latest features and are available at attractive prices. A faulty resistor loses power at different positions on the switch. FREE shipping on orders over $99. Why does a Hyundai Elantra blower motor work only intermittently at all speed settings? Evidently the motor is not making a proper contact because the connection to the blower motor and resistor might be loose or might even have burnt. Standard Motor Products RU95 Blower Motor Resistor Discount. We are providing great offers, and YourRadiator YR049R - New OEM Replacement HVAC Blower Motor Resistor are reasonably priced. I went to area junk yards to see if I could find and replace the part myself. Then you will be able to see the blower motor. The blower motor is a D/C electric motor driven by varying current supplied by the blower motor final stage unit. Buy products such as Motorcraft YH1820 Control at Walmart and save. We apologize that this item is not available for pickup in store at this time. EST and your order ships same day. I need a wiring diagram or photos detailed enough that an electrical idiot like me can follow. It helps control the speed of the fan that pushes the conditioned air into the cabin. Sign up for our monthly newsletter to receive promotional coupons and stay up to date on sales! Submit. Trailblazer MAP Sensor Installation. The most common symptom of a failed blower motor resistor is when the heater fan only runs at the highest speed setting (4 or 5) and doesn't work at low speeds. Generally, just follow the wires away from the blower motor. A blower motor resistor is a simple electric resistor. BMW Blower Motor Resistor - OEM Rein 64116923204 323Ci, 323i, 325Ci, 325i, 325xi, 328Ci, 328i, & more. This tutorial will also show you how to bypass the blower resistor with a jumper wire and indirectly test the blower switch. Blower motor works in some speeds, but NOT all speeds. You must have simple understand of your Pathfinder Blower Motor Resistor that you can find some problem correct in time. 2) Faulty final stage resistor unit - The final stage unit (blower resistor) may have failed. Order Replacement Brushes On-line [Return to the Cheap Tricks page] Introduction: The Toyota heater - A/C - blower system is fairly simple. Over time, a blower motor may become noisy as the motor electrical contacts wear. If your blower motor fails, replace the blower and resistor together. New reproduction 1985-1996 Corvette blower motor resistor. I've seen many posts here about this problem but none that address how exactly to test whether it is the motor or the resistor/controller (it has ECC). Blower Motor Resistor Testing. I am by no means a mechanic. Standard Motor Products RU275 Blower Motor Resistor have all the latest features and are available at attractive prices. When the blower motor resistor fails, there is a chance that you will lose control of your auto's fan speeds. Heater Blower Motor Replacement- Causes, Symptoms, Severity and Estimated Replacement Cost. Order Blower Motor Resistor for your vehicle and pick it up in store—make your purchase, find a store near you, and get directions. The Ford dealer gave me a diagram off their micro-fiche and it shows the resistor block located somewhere under the center console. Problems with a blower motor resistor are common in many cars. 0 TDI, 170 HP, 2006 In our online shop you can buy cheap Resistor interior blower and many more parts. Not all modern cars use a resistor some use a transistor. And I'm trying to find the the blower motor resistor. The blower motor resistor is mounted to the bottom of the HVAC housing, under the instrument panel and just inboard of the blower motor. Blower motor resistor block / blower motor controller - Manual temperature control system. Dummy me cut of the original harness. Worked on all speeds for about 3 days, now same thing, only hi speed. If the resistor shorts or fails, it may cause the blower motor to remain stuck on one fan speed. Corvette Mods 1997-2004 C5 Corvette Blower Motor Resistor Auto is a high quality part that is quickly installed on your 1997-2004 C5 Corvette. If your blower motor fails, replace the blower and resistor together. Jeep Cherokee Blower Motor Resistor Replacement. I went to area junk yards to see if I could find and replace the part myself. In that case, the blower motor resistor will fail repeatedly. If the blower motor has power then pull and wiggle on the blower motor resistors pigtail or connector but make sure the heater and fan motor and the ignition switch are turn on so you can here if the motor comes on. The blower motor resistor is located in the air duct behind the glove box. Models with the standard manual temperature control system have a BLOWER MOTOR RESISTOR. It's used in cars where the blower motor has only 4 or 5 fixed speeds, as on the left side in this diagram. We are providing great offers, and YourRadiator YR049R - New OEM Replacement HVAC Blower Motor Resistor are reasonably priced. I have looked on the passanger side firewall as some threads state, but can't find it. This video will show you how to remove the heater blower motor resistor in a Saturn S-Series car. The basically had to tear the dash apart and voltmeter the circuitry going to blower motor. It helps control the speed of the fan that pushes the conditioned air into the cabin. An A/C blower motor resistor uses resistance to control the speed of the blower motor. A broken blower motor resistor will cause the car's blower to spin at top speed. I have a 2004 XC70 and the blower stopped working suddenly last week. The Ford dealer gave me a diagram off their micro-fiche and it shows the resistor block located somewhere under the center console. Thanks for subscribing to the newsletter!. If you drop the glove box out of the way you can follow the wires from the blower motor to the resistor module. A common symptom of a failing final stage unit is the blower motor not operating in accordance to how the controls are set, as if the blower “had a mind of its own”. The shellac insulation on motor's windings starts degrading which starts them shorting against each other. Lift the hood, locate the battery negative cable, and disconnect same. A faulty resistor loses power at different positions on the switch. It doesn't show a blower motor resistor, either in the pictorials or the schematics. You must have simple understand of your Pathfinder Blower Motor Resistor that you can find some problem correct in time. The thin card type Ford blower motor resistor is the most common part used for the interior fan speed control. Spoke with you guys yesterday. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35. Electrical resistor mounts into the engine side heater box and controls the air condition blower motor. And I'm trying to find the the blower motor resistor. They narrowed it down to (2) things: Either the trasistor - located beside the blower motor resistor is bad, or one of the A/C amplifiers may be bad - I have the specific P/N's at work. Removal procedure: Disconnect the electrical connector from the blower motor resistor. Since the airbox is in the cabin, this is the best place to put it. Buy cheap Blower motor resistor for PEUGEOT Partner I Van 1. Blower motor resistor plug melted for second time. Unplug the blower motor and see if there is voltage (fan on high should be the full 12 volts) If there is none, unplug the resistor and first look if any of the termanals are burnt/melted. qualified orders ship free. If the heater blower has stopped working in your early model Mustang, chances are the motor switch resistor has blown or shorted out. They seem to last me about 18 moths. Trending at $13. WARNING: This product can expose you to chemicals including lead, sulfur. Good news, it?s an easy fix. I can't seem to find it directly behind the glove box. Click on the thumbnails to discover sale prices offered today. A common symptom of a failing final stage unit is the blower motor not operating in accordance to how the controls are set, as if the blower "had a mind of its own". Motorcraft is the way to restore the performance of your vehicle. Crown Automotive Blower Motor Resistor for 93-96 Jeep Grand Cherokee ZJ with Automatic Climate Control $86. 2) Faulty final stage resistor unit – The final stage unit (blower resistor) may have failed. Just remove the bolts and take the back cover off. I would disconnect the blower motor and check pin drag at the blower motor pins. Blower Motor Resistor, 1964-75 CH/EC/MC, w/o AC They come new in the sealed package. Made to the original factory specifications from OEM quality materials, this OPR HVAC Blower Motor Resistor is a direct fit replacement that provides reliable maintenance-free operation. The blower motor resistor controls the speed of the blower motor indirectly by relaying electrical current to the. Blower motor resistors can wear out; the blower motor no longer works correctly if this occurs. The Advance Auto Parts core charge presented to you online today with your item is representative of the most. * Blower resistor or final stage unit (the "resistor" for the digitally controlled systems) * Blower motor While it is true that the common symptom for a faulty blower resistor is that the motor will only work on high, the electronic final stage units can be intermittent and can cause problems at various speeds as well as operate as if they. blower motor was shot. Buy HVAC Blower Motor Resistor Connector Free NORTON SHOPPING GUARANTEE Norton SECURED Lifetime Warranty Easy Return Amazing Low Price Fast Shipping. If your blower motor fails, replace the blower and resistor together. When you turn a knob to produce more air flow for heat or cool air, the resistor adjusts the electrical resistance to control the power sent to your blower motor. com to look for your parts. I am by no means a mechanic. If so I suspect that there is an earth fault on one of the wires connected to either pin 4 or 5 of the resistor. I went the tail end of the NJ winter with no heat and all summer with no AC because my car had over 35,000 miles and was past the bumper to bumper warranty. A Sure Fix Requires Trusted Parts. Proper way to replace is to pull dash out to access one of blowers mounting screws. Bad news, the dealership wants over $60 for the part. Lift the hood, locate the battery negative cable, and disconnect same. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. So if you know the problem of your car, just come to Nissan Parts Deal to find the OEM Nissan Pathfinder Blower Motor Resistor you need. Trailblazer MAP Sensor Installation. blower motor was shot. We are glad to introduce our new Standard Motor Products RU275 Blower Motor Resistor to you. I went to area junk yards to see if I could find and replace the part myself. Blower Motor Resistor Kit With Harness. In a car, you mean? Car companies are notorious cheapskates, and will use the most horrible, badly engineered solution if it's cheap, and works well enough. Corvette Mods 1997-2004 C5 Corvette Blower Motor Resistor Auto is a high quality part that is quickly installed on your 1997-2004 C5 Corvette. If you have an 05 freightliner, there is no blower motor resistor. When the resistor went out, the fan would only work in the first position and the last position. If there is no power indicated on high blower speed, the problem is most likely the switch or the fuse. I have a 2014 Ford Explorer limited edition. It doesn't show a blower motor resistor, either in the pictorials or the schematics. I can't seem to find it directly behind the glove box. That right there. I'm concerned (but not convinced) that the plastic may have melted fusing the connector to the resistor. 600mA (24 - 38 volts)? According to Ohm's law this resistor will allow a curr. Blower motor resistor plug melted for second time. When the resistor went out, the fan would only work in the first position and the last position. 61,071 results for blower motor resistor Save blower motor resistor to get e-mail alerts and updates on your eBay Feed. The problem is most likely your blower motor resistor! This little fiberglass board uses a series of progressive resistors to regulate the motor’s speed throughout the switch range. Then in the middle of the motor there is a little clamp holding the motor in place. We are going through a typical system to release the secrets. Heater Blower Motor Replacement- Causes, Symptoms, Severity and Estimated Replacement Cost. There is a resistor inside the blower motor allowing you change the speed, and it is called blower motor resistor. I've gotten replacement parts for the blower motor and resistor but I'm trying to unplug the connector on the left (blue wires which lead to somewhere else in the vehicle) from the resistor. My Cart: 0. I found a good link that illustrates this so those without the newer TJ can listen to our loved ones talk AND have our heat/cooling on. Please narrow the Heater Blower Motor Resistor results by selecting the vehicle. Crown Automotive Blower Motor Resistor for 93-96 Jeep Grand Cherokee ZJ with Automatic Climate Control $86. Blower motor resistor for Case IH tractor models: Magnum 215, Magnum 245, Magnum 255, Magnum 275, Magnum 305, Magnum 335. Blower motor resistor plug melted for second time. Blower Motor Resistor, 1964-75 CH/EC/MC, w/o AC They come new in the sealed package. the cabin air blower does not turn on when you push the control. Been looking on web, seems like you can save lot of time. is it possible the blower motor resistor that i broke controls the cold air from ac?this is a 1986 toyota celica car. All parts are inside the cab, on the passenger side of the dash. They seem to last me about 18 moths. Does your blower motor have two speeds, high and off? Chances are good you?ve got a bad blower motor resistor. Motorcraft is the way to restore the performance of your vehicle. Your vehicle's blower motor resistor controls the speed of your blower motor. If there is another wiriing harness that is damaged then you will. Replacing the blower motor resistor. I've heard people say that if your blower motor resistor goes out your fan would still work on high, but mine just doesn't work, on any setting. UCA99259 Blower Motor Resistor---Replaces 1343938C2 Replaces number 1343938C2, BM3000 Resistor - blower motor resistor. I went the tail end of the NJ winter with no heat and all summer with no AC because my car had over 35,000 miles and was past the bumper to bumper warranty.