I don't want to pull the dash either. Could very well be a relay, resistor, positive or ground issue for the first 2 speeds. Not a video but here are the instructions for testing and replacing the blower resistor from the 2005 -2011 Dodge Dakota Service Repair Manual, Heating and Air Conditioning section, that may be of some help. I have found many videos online for the resistor location on 2016 and below but I cannot find where this part is located on a 2018. The heater blower resistor helps control the rate at which the blower motor supplies this air. Service type Car Heater Blower Motor Resistor Replacement Estimate $192.73 Shop/Dealer Price $233.26 - $324.26 2007 Buick Lucerne V8-4.6L Service type Car Heater Blower Motor Resistor Replacement Estimate $192.73 23. Heater Blower Motor Resistor Enter your vehicle info to find more parts and verify fitment We offer a full selection of genuine Nissan Altima Blower Motor Resistors, engineered specifically to … Order online today! Location : Front Components : (1) Blower Motor, and (1) Blower Motor Resistor Replaces OE Number : 19260762, 8888929760, 89018747 Quantity Sold : Set of 2 Warranty : … If the blower motor was turned on prior to servicing the blower motor resistor, wait five minutes to allow the resistor to cool before performing diagnosis or service. How to access the blower motor resistor for 2015 f350, Not as of yet - Answered by a verified Ford Mechanic We use cookies to give you the best possible experience on our website. Dave Henderson. I've changed all of that and there is still a problem. For example. If your blower motor will not run at top speed the most likely culprit is a bad resistor pack. The Mercedes Benz fan blower motor regulator is a series of resisters in a printed circuit board about 2-inches square located right next to the blower motor. William Baker. Besides the actual switch having failed (unlikely) you are most certainly having issues with the blower resistor. WARNING: The blower motor resistor may get very hot during normal operation. The resistor works in conjunction with the motor and system to control the speed and therefore volume of air moving through the system. Unfortunately, on the Audi A4 the resistor is built into the blower motor and cannot be replaced separately. Ok the motor is not a problem. Look up your part online and then you'll know what to look for under the hood. I'm not wanting to replace the ignition. I started up my car yesterday to goto work. This video demonstrates how to determine if your blower motor resistor is bad and how to replace it. If the blower motor still works on high, but will not work on any other speed, it usually points to a bad blower motor resistor. the blower motor is located on the heater box, look under the pass/side of the dash, you may have to remove … And I'm trying to find the the blower motor resistor. Where in the dash is it. Dodge knows this is an issue. 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. The blower motor resistor is mounted to the HVAC air inlet housing, directly behind the glove box. Waiting for a solution. Disconnect and isolate the battery negative (ground) cable, then wait two minutes for the airbag system capacitor to discharge before performing further diagnosis or service. It's a "grounding" issue and they have it grounded to the ignition switch. The blower motor resistor (located on top of the heater core housing and behind the glove box) isn't hard to test. And wouldn't you know, they go out at the most inopportune times. The blower motor resistor is accessed for service by removing the glove box from the instrument panel. November 23, 2010. I'm new here and need your help on the blower motor/resistor on my 1999 Dodge Dakota. Your order may be eligible for Ship to Home, and shipping is free on all Tighten the screws and reconnect the harness connector until you hear it click. Some common locations are near the blower fan motor, under or behind the dashboard, around the passenger footwell etc. Blower motor resistor location? Brenda Haynes. $24.23 $ 24. It's NOT the fuses. Open hood and look on fire wall passenger side, should see blower motor, resistor pack is either right on top of motor or a big harness connector on the firewall, similar to how it is on other Ford trucks. as a blower motor ages and wears, it can draw more current—more current than the blower motor resistor was designed to handle. Do you. Accessibility, 2005 -2011 Dodge Dakota Service Repair Manual. Some 1994 Chevy/GMC pickups use this type of blower resistor. 1. WARNING: On vehicles equipped with airbags, disable the airbag system before attempting any steering wheel, steering column, or instrument panel component diagnosis or service. I need to know where the resister is located. I have an 01 Durango and an 04 Dakota, both have the same issue. You can purchase one from E-bay, Amazon, or check your local Auto Parts store(try to get the best price). Location of blower motor resistor 1999 Cadillac DeVille Asked by Visitor in Atlanta, GA on November 23, 2010 I need to know where the resister is located. Vehicle Heating and Air Conditioning Blower Motor Resistor Blower Motor Resistor. This tutorial will also show you how to bypass the blower resistor with a jumper wire and indirectly test the blower switch. Definition. 4.4 out of 5 stars 70. Blower motor is pulling too many amps. In this tutorial I'll show you how to continuity test it with a multimeter in Ohms mode (Ω).NOTE: This tutorial only applies to the 1988 to 1993 vehicles listed in the ‘Applies To:’ box on the right column. The blower motor resistor is an electrical component that is a part of the vehicle's heating and air conditioning system. If the blower motor starts making noise when you turn the fan on, there is a very good chance it is starting to go bad and will need to be replaced. have the same problem? The blower motor resistor is accessed for service by removing the glove box from the instrument panel. Location Blower motor resistor location JCOLLINS011990 MEMBER 2015 NISSAN ALTIMA 2.5L 4 CYL 2WD AUTOMATIC 75,000 MILES Do these have an external resistor or no? The blower motor doesnt have speeds set into it, it runs faster when more current is applied or slower at lower current. sandra reed, just checked the service manual and the blower has only one fuse for all settings. The redesigned 2005 Dakota shared its platform with the new Dodge Durango SUV (which is now similar to the Ram platform). DIAGNOSIS AND TESTING BLOWER MOTOR RESISTOR. The blower motor resistor is responsible for controlling the blower motor speed. Symptom of a bad resistor for me has been that the AC/heater blower will only work on high. Failure to take the proper precautions could result in accidental airbag deployment and possible personal injury or death. Equip cars, trucks & SUVs with 2008 Ford F350 Super Duty Blower Motor Resistor from AutoZone. Don't simply wait around for your vehicle to suffer from performance decrease and risk unanticipated break down. Most forums tell you the same thing. In this tutorial I'll show you how to continuity test it with a multimeter in Ohms mode (Ω).NOTE: This tutorial only applies to the 1988 to 1993 vehicles listed in the ‘Applies To:’ box on the right column. @oldturkey03. Another common symptom of a faulty blower motor resistor is a a blower motor that does not function on certain settings. Remove the blower motor resistor from the HVAC housing. The wiring information includes wiring diagrams, proper wire and connector repair procedures, further details on wire harness routing and retention, as well as pin-out and location views for the various wire harness connectors, splices and grounds. I agree, its not the fuses. Using an ohmmeter, check for continuity between all of the blower motor resistor terminals. AC blower motor resistor Module 4P1516 Upgraded Design Heating and Air Conditioning Blower Resistor For Chevy Silverado,Trailblazer,Cadillac Escalade,GMC Envoy,Sierra,Buick Rainier. Change this, change that. This means that the current running through the blower motor, and thus is speed is controlled by the resistor value. Repair of the motor vehicle's heating and air conditioning system would not be as complicated as it is with the use of 4-Seasons OE Replacement Blower Motor Resistor. However, other factors can cause the blower motor resistor to fail prematurely. where is the motor and resistor on a Dodge Dakota 2011-also if the motor only works on HIGH, is that going to be the resistor or the motor....... everything works good on HIGH only, 97 dodge dakota when you turn on blower motor on truck dies if blower motor is left on truck will not start turn it off truck will start and run fine until you turn blower back on, 06/12/2018 by Remove the resistor, and then install the new one. Failure to take this precaution can result in personal injury or death. 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. Blower Motor Resistor Complete Kit with Harness - Replaces 15 81773, 89018778, 89019351, 1581773, 15-81773 - Compatible with Chevy, GMC Vehicles - Silverado, Tahoe, Suburban, Sierra, Yukon XL - AC 4.4 out of 5 stars $ . Replacement Blower Motor Resistor. Details Chevy Silverado and GMC Sierra Truck Repair Help Hi I have a 2001 Chevy Silverado extended cab 4x4. Get the best deal for a 2002 Mercedes Benz S430 Blower Motor Resistor. The blower motor resistor (located on top of the heater core housing and behind the glove box) isn't hard to test. The blower motor works in conjunction with the resistor pack to move air through the HVAC system. November 23, 2010. should be inside the motor itself . The blower resistor is connected in series with the blower fan. Often it will be attached to the blower motor housing itself, and in line with the blower's power wire. I'm sick of throwing my money out the window and Dodge doing nothing about it. Heater Blower Resistor and/or connector. This is the only sure way to disable the airbag system. Gen 1 has a "blower motor linear controller", where the speed can be precisely controlled by a pulse train coming from the AC amplifier. In each case there should be continuity. 3 Replies. Order Blower Motor Resistor for your vehicle and pick it up in store—make your purchase, find a store near you, and get directions. Thanks Iron. I have already bought two blower motors and it didn't fix the problem. Depending on the heater blower motor switch position, series resistance is added or bypassed in the A/C blower motor circuit to decrease or increase A/C blower motor speed. Worn blower motor causes repeat blower motor resistor failure. Looking for a way to wire direct to bypass all the Dodge "junk". In the past, this was done by varying the voltage supplied to the blower motor. not doesn't work at all. The blower motor resistor consists of a molded plastic mounting plate (1) with an integral wire connector receptacle (2). The Mercedes has a series of sensors that, working in concert with a computer, maintain a constant climate in response to the settings on the console. Friday, December 18th, 2009 AT 11:01 PM. I've replaced countless resistors, wiring harnesses and blower motors. 1 reply Report. How do I remove the glove box, and what is "23", and where do I find that info? Order Blower Motor Resistor for your 2004 Chevrolet Silverado 1500 and pick it up in store—make your purchase, find a store near you, and get directions. Terms — It's located inside the dash, often on the opposite side of the steering wheel or inside the engine compartment on the firewall. The air flow is on high and you cannot turn it off at all. Labor Information Skill Level Mfg. Audrey Beeson. Definition A blower motor resistor, typically located beneath the passenger side dashboard, contains three resistors, or sets of terminals designed to generate voltage in proportion to electrical current. 3. Concealed behind the mounting plate are coiled resistor wires contained within a … Where is the blower motor resistor located on a 2001 Chevy Silverado 4x4. If OK, repair the wire harness circuits between the blower motor switch and the blower motor resistor or blower motor as required. The source of the problem that is melting the resistors and harnesses. Use the Phillips screwdriver to remove the two screws holding the resistor to the bottom of the heater box. Resistor, R&R 5.2. see attached diagrams for location. Remove the two screws (3) that secure the blower motor resistor to the HVAC housing (4). Disconnect the wire harness connector on the resistor using the small flat-head screwdriver. Your order may be eligible for Ship to … 11/26/2018 by If you start at the blower motor, and check resistance in the circuit, you will find the problem … If not OK, replace the faulty blower motor resistor. 5% coupon applied at checkout Save 5% with coupon. VERIFIED PURCHASER. Copyright 2020 Leaf Group Ltd. / Leaf Group Media. I posted a diagram of its location for you. 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