2015 mazda 3 blower motor not working h. Mazda CX-5 – (Anton Violin / Shutterstock) The most common causes for AC fan blower motor not working in Mazda CX-5 If high speeds only work, 9/10 its the blower motor resistor. Local dealer said to replace blower resistor, which is under the blower motor. Be sure to also check the "5 Reasons Why Your Car Heater Is Not Working" Oct 18, 2021 · Removing the blower in this model is a lot of work, regardless of how you do it, so I recommend that you do the following, much easier check first. Jan 14, 2025 · Explore common reasons why your Mazda 3 AC isn't working, including refrigerant leaks and compressor issues. Whether it’s completely dead or just not cooling properly, you can find the source of the problem—and possibly fix it yourself—with the right approach. e. Have looked at fuses under hood and driver's side, but was wondering about the one's under the glove box on passenger side. com asking the same thing So maybe if this answered it will help others in the future thanks Blower motor fuse 2014 mazda 3 Blower fan fuse 2014 mazda 3 The heater system in the 2015 Mazda 3 is composed of various interconnected parts, including the blower motor, heater core, temperature control valve, and the ducting that directs warm air through the cabin. The rear fan seems to work fine. Feb 3, 2019 · Battery died for some reason (maybe me leaving something on overnight) Called CAA and dude battery jumped it. I’m noticing that the blower motor is extremely weak. Has anyone else experienced this and does this mean the blower motor or compressor is about to die? Oct 3, 2022 · Depending on how your particular model year of CX-5’s blower motor resistor question, it will still be able to turn on the blower motor when you turn the speed all the way up. I thought the blower motor or the blower resistor (variable fan settings 1-4) had gone bad, after checking both fuse boxes (driver kick panel and under the hood). What could be the issue? Oct 13, 2018 · I noticed today the heat does not work in my 2015 isport Mazda3. Any suggestions?? Can't find a video on how to replace it. any help is appreciated Jul 15, 2010 · I didn't put this in one of the existing A/C threads because I think my question is different. When I tried to start my 2015 Mazda 3 one afternoon it was fully dead, no lights, no crank, dead. Upper panel. I have a 2005 SP23 and this late fall my blower for heat and AC would not turn on or eventually turn on after a little while. That’s especially true if your car is just getting stuffy constantly, even if you don’t turn the heat or air on. Inspection of the turbine area usually results in a bunch of debris being stuck in the turbine area. If the blower motor fan is not I watched your YT video some 4-5 times at work today in preparation knowing my blower motor would come in today. 01K subscribers Subscribe May 20, 2023 · The motor that runs the fan in the heating and air conditioning system in a car is called a blower motor. Links to More of my Videos 2013 Mazda 3 Cabin air filter replacement: • How to Replace Cabin Air Filter 2010 - 201 Aug 14, 2011 · the blower motor for the front of our 2007 CX9 stopped working for the A/C and heat. If the resistance is low, the rotation speed increases, if the resistance is high, the speed decreases. Sold the car 6 years later and it was still working. BLOWER MOTOR FAN FUSE LOCATION REPLACEMENT MAZDA CX-7In this video we will show you where the blower motor fan fuse is located Nov 5, 2022 · A good symptom of bad blower motor resistor is when the blower doesn’t work on 1-2-3 speed but will work on the max speed level. c. If it does not work you will need to replace the blower motor or check to see if it has blown any of the relays or fuses. A fairly easy job on a 2012 Mazda 3 (I've done it); it's in there where you replace the interior air filter; and there's a couple of YouTube videos showing how to replace it. Learn all about the bad blower motor resistor symptoms in our latest video! From diminished airflow to erratic fan speeds, we delve into the indicators that point to a malfunctioning resistor. Stopped by dealer parts 2015 mazda 3 2. Mechanic's Assistant: What is the model of your Oct 3, 2022 · If your Mazda 2's AC system is not working, it can be uncomfortable and downright dangerous on a hot day. What are the common causes of failure/troubleshooting for this car. Been in the shop for two days due to a bad blower motor. It is the best car I have had, easily. Current issue is that blower motor wont work, originally the problem was intermittent, and I could fix it by either smacking on my dashboard Here are few signs that indicate your car blower motor Works Intermittently. In addition, The blower motor might turn on and off randomly while you’re driving the car. If the blower motor stops working due to a fault, the air will not flow out of the vents when you switch on the AC in your Tribute. Mazda 3s rarely have wiring issues but it is a possibility. My front climate control fan will not come on reliably - only intermittently. 1K subscribers Subscribe Feb 11, 2022 · The blower motor is the central component of the air conditioning system in Mazda CX-9, responsible for blowing hot or cold air through the AC vents. Console. 5 The blower motor is the central component of the air conditioning system in Mazda CX-7, responsible for blowing hot or cold air through the AC vents. Jun 16, 2018 · In this video you will see how to remove the Brake and Gas pedals and how to remove the Blower Motor. 0, trying to d 14 Mazda 5 Blower Motor Not Working Check This Before Dreaded Blower Motor Job Patrick Murphy 3. Jan 22, 2025 · And I'm not the only one - i say a comment on fuseandrelay. Oct 23, 2022 · The most common causes for blower motor not working in Mazda6 are blown fuse, bad relay, resistor or control module malfunction, and faulty blower motor. Apr 18, 2017 · Yesterday, while driving with the fan on high (setting 4) - everything was fine until I tried to reduce the fan to 3m, or 2 or 1, or even OFF. Both times, it finally started about 5 minutes down the road. Jul 27, 2024 · I have a 2012 Mazda 3 with 222300 miles. If it’s going out, fixing it should be quick and relatively affordable. I'm gonna start by describing the issue, how I fixed it last time, and what I've tried this time. Wondering if anyone has had this problem and how to fix. 0L Hatchback 4-Door FWD Automatic and the process should be similar on the following vehicles: 2014 Mazda 3 2015 Mazda 3 2016 Mazda 3 2017 Mazda 3 Oct 10, 2022 · Lately I lost heat in my car and did some digging and found an easy fix. Oct 6, 2021 · After about a year of the blower slow to kick in and randomly kicking out in my wifes 2005 I decided to do something about it. So I assumed it was the battery, popped the hood and the terminals and posts were very corroded. g. If your blower motor is noisy, weak, or intermittently failing, it’s best to test or replace it along with the resistor to avoid further issues. If you turn the temperature knob too fast it will knock out the hvac heater control swivel joints like picture shown below. to/40C4AdV If you have a Mazda and you are trying to Jan 14, 2025 · The most common reasons a Mazda 3 heater isn't working are a broken heater blower motor, a problem with the thermostat, or a failed heater blower motor resistor. By following these troubleshooting steps, you can identify and address common air conditioning problems in your Mazda, ensuring a comfortable driving experience in any weather. Blower Stops Working or Takes Time To Start: Whenever you click the switch, you’ll witness that it suddenly stops working or takes time to start the motor. They last longer than original US made motors from Rheem. In this video you will see the remov Jul 27, 2024 · I have a 2012 Mazda 3 with 222300 miles. Customer: I have a 2016 Mazda 6, and the air blower isn't functioning. Unfortunately its hidden up inside the dash and is very hard to get to. 15 mazda 3. Perform the work from the front passenger side in the posture shown in the figure. 0L Hey all, so I'm helping a friend with her car because the A/C stopped blowing air into the cabin. The Nov 11, 2025 · 4 Bad Blower Motor Resistor Symptoms The most common symptoms of a bad blower motor resistor include the fan being stuck at a single speed or certain airflow settings not working. It's located inside the dash, often on the opposite side of the steering wheel or inside the engine compartment on the firewall. Below is a description of the most common Mazda 3 A/C problems, what causes them and how these problems can be corrected. Because a lot of cars just bypass the resistor for full speed fan settings (i. Inspect the fuse and replace it if it is blown How to take out blower motor without taking half the car apart. This is really only the first HOT summer that I’ve experienced with my Mazda 3 as I haven’t had it to long and I’m noticing that even on the highest setting the blower motor doesn’t seem to be blowing very well. Front side trim. I initially thought this would be related to a blower motor resistor pack - but even when switched OFF - Jun 1, 2018 · In this video I will show you how to remove the glove box, Trim and other components to start removing the Blower motor in a 2010 - 2013 Mazda 3. If the blower motor stops working due to a fault, the air will not flow out of the vents when you switch on the AC in your Mazda6. Jul 27, 2011 · I had this exact problem, climate control blower stopped working, started working, stopped working erratically. Easy video on how to replace blower resistor and motor with 1 screw driver and in about 10min. How to remove Mazda 3 Blower motor and Resistor explained 6 Reasons Why You Should Wait For 2026 Mazda 3 (Don't Buy 2025) Replacing the Blower Motor on a 2014 Mazda 3 - (Air not blowing out of vents) Jeremy Moore 15 subscribers Subscribe Jul 24, 2024 · Is your HVAC blower motor not working? Discover common issues and effective solutions to get your system up and running smoothly again. Cheers 2005 Mazda3 Sport 2. Replacing Blower Motor in a 2010 - 2013 Mazda 3 Part 2 TDL DIY • 130K views • 7 years ago A Mazda 3 Blower Motor Replacement costs between $656 and $998 on average. You back out each of the screws so you can drop the fan motor and turbine down. Has anyone else experienced this and does this mean the blower motor or compressor is about to die? BLOWER MOTOR FAN REPLACEMENT LOCATION MAZDA 2 3 5 6 CX-3 CX-5 CX-7 CX-9. Repeat failure with blower motor resistor? Here's a permanent solution for an AC/Heater Blower Resistor that Keeps Burning Out? This video can help most cars with fan speed control problems The most common reasons a 2015 Mazda CX-5 ac isn't working are a refrigerant leak, an electrical climate control issue, or a problem with the air conditioning compressor. Feb 18, 2023 · The blower motor resistor’s job is to limit the blower motor’s speed. Mazda6 – (tomas devera photo / Shutterstock) The most common causes for AC fan blower motor not working in Mazda6 are BLOWER MOTOR FAN REPLACEMENT LOCATION MAZDA 2 3 5 6 CX-3 CX-5 CX-7 CX-9. However, a bad electrical connector or broken wire, or a defect in the climate control unit can also cause the blower motor to stop working. Heat and aircon worked fine, because you can test it by pulling air through the system by cranking down a rear window and driving fast. 01-2012 Purchased car new 10-16-2013 Replaced blower motor 11-14-2016 Replaced blower motor 2nd time 05-27-2020 Replaced blower motor 3rd time 07-26-2021 Replaced blower motor 4th Jul 7, 2014 · I can tell you I had same thing happen in my wifes 2006 Mazda 5 and we replaced it with a UAC module. Nov 5, 2021 · 2012 Mazda 5 AC Blower stopped working/blowing. HEATER BLOWER MOTOR FAN RELAY LOCATION REPLACEMENT MAZDA CX-7 CX7 In this video we will show you where the blower motor fan relay is located on Mazda CX7 CX-7. If the heater has stopped working in your 3, this process has failed in one way or another. Believe it or not the dealer was the actual cheapest place in town to get this fixed. The blower motor may stop functioning if the resistor control module develops a malfunction. Disconnect the negative battery cable. Be sure to also check the "5 Reasons Why Your Car Heater Is Not Working" Nov 5, 2021 · 2012 Mazda 5 AC Blower stopped working/blowing. I’ve seen prior post about the fan, motor, relays, blower motor resistor, which is located near the cabin, air filter, and even replacing the fan motor itself. Mazda CX-7 – (nitinut380 / Shutterstock) The most common causes for AC fan blower motor not working in Mazda CX-7 2. Jan 14, 2025 · The most common reasons a 2015 Mazda 3 heater isn't working are a broken heater blower motor, a problem with the thermostat, or a failed heater blower motor resistor. e. If the blower motor stops working due to a fault, the air will not flow out of the vents when you switch on the AC in your CX-9. Common Mazda 3 A/C Problems Those driving the Mazda 3 have reported various problems with the air conditioner. The blower looks almost impossible to replace. If the video BLOWER MOTOR FAN NOT WORKING. I have had it replaced 5 times over the course of owning the car. This article is broken down into these three sections to help save you time repairing your 2's broken AC system: Jul 5, 2023 · Hey, did you just buy a new resistor or did you have to do a full motor blower replacement? I have the same issue with the same car (mazda 3 2011) just looking to get the part. 3. If none of those fix your problem replace the blower motor. If the blower motor stops working due to a fault, the air will not flow out of the vents when you switch on the AC in your CX-7. Jan 20, 2013 · Just an FYI as I thought I would share my experience, and maybe it would save someone else the headache. My feeling is that it is the blower motor relay. My blower motor wont work in my mazda 3. d. Open the fuse panel cover. Selector lever knob (ATX). Now today, I’ve started my car twice and I have no blower with A/C on. flasher and the Heater fan not longer worked. I opened glove box, replaced If fuses are intact, inspect the blower motor resistor, which controls fan speeds and can fail causing no operation. Compressor comes on in a/c position. Jul 16, 2025 · Is your Mazda 3 blowing hot air on a scorching summer day? Nothing ruins your commute faster than a malfunctioning AC system. Had this problem previously and replaced a relay that seemed to fix the problem. But, still nothing. The blower motor circulates air from outside to inside the car, keeping the cabin comfortable. However the issue has returned. I cleaned them off and attached my battery charger, the battery was fully charged 2015 Mazda3 w/ 37k. Easiest part to replace if you ever have to replace your own only using one tool. Removing the cabin filters will allow you to actually access the inside of the blower motor with your hand, and you can probably find out if there's anything collected there, such as a rodent nest Sep 26, 2023 · I replaced blower motor and compressor cooling fan motor on my home AC system with those aftermarket compatible motors from China almost 20 years ago. when looking at Auto Value car parts it gave me this Mazda part number: C215-67-730 which is the one that is being sold in the ebay link I provided. there is no need for the resistor to control the fan speed, it just goes at 100%). First thing you need to do is to remove the glove compartment and the hvac joint will be exposed Jul 6, 2022 · I have a 2017 Mazda 3 sedan touring Mexico built. You might also be experiencing your heat control knob getting stuck or not fully turning all the way. Mazda Tribute – (IFCAR / Wikipedia) The most common causes for AC fan blower motor not working in Mazda Venezuela MOVES IN FAST on US Navy Ship — Then THIS Happened… 10 Storage Wars Members Deaths & Tragedies That Shocked Everyone 2004 Mazda 3 blower motor not working ( how fix ) relay Jan 11, 2020 · I searched a little bit, but nothing specific to the 2017 model, but has anyone done a step by step to replace a blower motor on these cars? The fan has been on/off for a couple of months and randomly turns back on (seems to be common problem as the 3 people at my company that own mazda 3s (2. This article is broken down into these three sections to help save you time repairing your 3's broken AC system: Feb 11, 2022 · The blower motor is the central component of the air conditioning system in Mazda6, responsible for blowing hot or cold air through the AC vents. Follow my step by step instructions, including how to remove the glove box. If anyone May 11, 2008 · I have a fan that is working, although intermittently - throwing heat and/or AC after about 10 minutes of driving. . Fail-safe Function not equipped. Here you will find fuse box diagrams of Mazda3 2014, 2015, 2016, 2017 In this video, you will learn 4 symptoms of a bad blower motor resistor. Jun 28, 2023 · I’ve read several posts on what seem to be issues similar to mine. Check fuses all lightbulbs no broken wires 2015 mazda 3 2. This repair was done on a 2017 Mazda 3 Sport 2. Feb 24, 2017 · Many users had the same problem and solved just by changing the Blower motor Relay. Set the air intake mode to FRESH. The rotation speed of the blower fan is determined by the resistance in the resistor. I tried the same twice but did not work. BUT if there is one consistent issue it is with the blower motor. Watching this video will help you diagnose whether it is time to replace your blower in this video I am educating you and how to change your blower motor in the 2015 and up in the Mazda premise or Mazda 5! Jun 30, 2022 · The most common reasons a 2015 Mazda CX-5 heater isn't working are a broken heater blower motor, a problem with the thermostat, or a failed heater blower motor resistor. There are A LOT of issues that can cause your car's air conditioner to fail. Also, verify wiring connections for damage or corrosion. Here is the current state of my 2019 front wheel drive, automatic Mazda 3 hatchback. Checked the relays, fuses and replaced the resistor and still not blowing. Mar 20, 2021 · Mazda CX-5 – (photo by Mazda) The most common causes that hinders normal operation of air conditioning system on your Mazda CX-5 are dirty cabin air filter, refrigerant leak, dirty or clogged condenser, dirty or clogged evaporator, bad blower motor, defective compressor, faulty blend door actuator or any fault in the electrical system. I hope this doesn’t happen to any of the rest of you guys. any help is appreciated In this article, we consider the third-generation Mazda 3 (BM, BN), produced from 2014 to 2018. I checked the fusues and they look good. Feb 15, 2022 · The blower motor is the central component of the air conditioning system in Mazda Tribute, responsible for blowing hot or cold air through the AC vents. Oct 7, 2020 · Hi, I'm having an issue with the blower fan in my 2014 Mazda3. Replacement of the blower motor on 2017 to 2023 Mazda CX-5. Owners manual only lists fuses and nothing about the relays. Jul 7, 2014 · I posted a week or so ago about the fan quitting on our son's 2009 Mazda5. When I turn the fan on, it either works and then turns off and on randomly, or doesn't work Feb 11, 2022 · The blower motor is the central component of the air conditioning system in Mazda CX-9, responsible for blowing hot or cold air through the AC vents. If the motor fails to operate smoothly, it may need to be replaced. Here's how to fix your vehicle’s fan speeds Heat Stopped Working In My Car! Blower Motor or Resistor? Replacing the Blower Motor on a 2014 Mazda 3 - (Air not blowing out of vents) Adding Paddle Shifters to a 4th-Generation Mazda3 / CX-30 Replacing the fuses on the vehicle's left side If the electrical system does not work, first inspect the fuses on the vehicle's left side. I started recently hearing a clicking sort of sound coming from behind the dash/glove box area that increases in sound with the A/C fan. 3l Oct 3, 2022 · If your Mazda 3's AC system is not working, it can be uncomfortable and downright dangerous on a hot day. b. It would work of and on, then just stopped working completely. I replaced the blower motor and the resister and it works for a little while then it stops working again. It's a 2013 Mazda 3. Heat Stopped Working In My Car! Blower Motor or Resistor? AC not working!!! The CAR WIZARD shows how to easily isolate the problem why NO hot air?? Mazda 3 minor problem √ Fix it Angel Test the blower motor by adjusting the fan speed settings and listening for any unusual noises. If low speeds only work its most likely the high speed relay. 0L After replacing battery now blower motor is not blowing also the side markers blinkers don't work as 2013 Mazda CX-5 2. Mechanic's Assistant: Have you checked the fuse number? Does the fuse have the correct amperage for the circuit it's in? Customer: Fuses are all okay and correct. Describing three most common blower motor problems and how to fix them. I then checked the A/C compressor and Dec 7, 2022 · My daughters 2015 Mazda 3 blower motor is not working. Dry leaves and dust are very common things cause Mazda 3 blower motor noise. Mar 20, 2021 · Mazda CX-9 – (photo by Mazda) The most common causes that hinders normal operation of air conditioning system on your Mazda CX-9 are dirty cabin air filter, refrigerant leak, dirty or clogged condenser, dirty or clogged evaporator, bad blower motor, defective compressor, faulty blend door actuator or any fault in the electrical system. LOW AIR FLOW FIXIf your heater blower motor fan is weak and it does not blow hard even when it is on high we will explain how to fix t If your heating and cooling aren’t working, the issue might be a simple problem with the blower motor. Does anyone know of any other things but I can check and or replace to get my fan blower motor working again? Jul 17, 2022 · My Mazda 3 2015 ac is blowing hot air and my radiator fans aren’t turning on. When the blower relay turns on, the blower motor fan rotates. I identified the heater/blower relay in the fuse box, but was having a really hard time finding the replacement part online. 0L After replacing battery now blower motor i Blower motor resistor : ( 2011 Mazda 3 sedan 2. Today I will be showing you how to replace your Blower motor resistor module. I shorted across the resistor module to bypass it, and the fan worked at high speed only whenever the ignition was on. After he left I notice both left & right signals, emerg. Could turn ac on but not blowing. I've checked most of the fuses in the car, including those under the hood and in the driver side panel The most common reasons a 2015 Mazda 6 heater isn't working are a broken heater blower motor, a problem with the thermostat, or a failed heater blower motor resistor. A blower motor resistor or a blower motor control module is the part that controls the speed of the blower motor. All settings cause the fan to be ON full power. Totally a bummer. Get a free detailed estimate for a repair in your area. My fiancé doesn’t get in until late so it’s just me and our 6 month old. Mar 16, 2025 · Do I need to replace the blower motor when replacing the resistor? Not necessarily, but if the blower motor is faulty or drawing too much power, it could cause the new resistor to fail prematurely. When I turn the fan on, it either works and then turns off and on randomly, or doesn't work 2017 MAZDA 3 BLOWER FAN RESISTOR FAN CONTROLLER HOW TO FIX REPLACE VERY EASY PROCEDURE Project ATHOS 8. A/c and fight turn signal not working. The blower only working on 4 (not on 1-3) is normally a sign that the blower motor resistor needs to be replaced. Make sure the ignition is switched off, and other switches are off. Mar 23, 2021 · My Mazda 3 suddenly has no air blowing from a/c. Remove glove box, pop bottom Jan 18, 2018 · Ive had consistent issues with my fan blower motor on my CX5. If nothing works most likely it is the blower motor itself. If the video was helpful, give it a "thumbs up" and con Blower blower relay and heater relay2004 Mazda 3 blower motor not working ( how fix ) relay Removal & installation. Side wall. I opened glove box, replaced Oct 13, 2022 · It’s a common thing to hear noise from the blower motor. Remove the following parts: a. The temperature control unit tells the resistor module to increase or reduce the flow of electric current to the blower motor when you change the AC fan speed. I think there may be something going on behind the knob preventing the heat from May 4, 2019 · At this point, the blower motor blows air across the it and the newly heated air blows on to the driver and passengers. 5 Mar 16, 2025 · Do I need to replace the blower motor when replacing the resistor? Not necessarily, but if the blower motor is faulty or drawing too much power, it could cause the new resistor to fail prematurely. I replaced the resistor module, and the fan worked well (with variable speeds!) for a few days Aug 22, 2010 · You'll then be able to see the black fan motor, which is held in place with 3 phillips-head screws. In the begining if I banged the side of the counsol it would It absolutely did! I've got a 2014 Mazda 6 and the A/C blower just went out. When I turn the knob to heat only cold air comes out. Watching this video will help you diagnose whether it is time to replace your blower in this video I am educating you and how to change your blower motor in the 2015 and up in the Mazda premise or Mazda 5! Feb 15, 2022 · The blower motor is the central component of the air conditioning system in Mazda Tribute, responsible for blowing hot or cold air through the AC vents. Like our videos and parts? We also offer a selection of merchandise, including our Winter 2019 edition of clothing and apparel! Find 1A Auto gear at affordable prices and repair your car in style Car blower motors can work intermittently for various reasons, including broken or damaged wiring, worn brushes in the motor, debris obstructing the motor, and many other mechanical and electrical failures. f. 2. You might also experience no air coming from the vents or inconsistent, intermittent fan operation that disrupts cabin comfort. Dec 7, 2022 · My daughters 2015 Mazda 3 blower motor is not working. Get repair estimates and expert help at RepairPal. I know that the Mazda3's A/C system has a reputation for being relatively weak and I've noticed that on my wife's (2008 3s sport 4 door) but it gets the job done about the same as the A/C in my Civic In this article, we consider the third-generation Mazda 3 (BM, BN), produced from 2014 to 2018. Mazda CX-9 – (Yauhen_D / Shutterstock) The most common causes for AC fan blower motor not working in Mazda CX-9 are My mazda 3 fan blower does not function on any speed Mechanic's Assistant chat Customer: My Mazda 3 fan blower isn't working at any speed. If the blower motor stops working due to a fault, the air will not flow out of the vents when you switch on the AC in your CX-5. All fuses are good. Initially thought it was the blower motor but eventually traced the problem to the relay. I removed the blower and connected it to an external 12V source, and it worked, which indicates that power isn't reaching the blower itself. Mazda 3 Heater Not Working: Diagnosis Customer: Blower motor stopped working. This is the Second out of roughly 5 or 6 videos on how to remove and replace your Blower Motor in a 2010 - 2013 Mazda 3. I also noticed when I turn the knob to max ac the knob pops back up when I let go of it. 1. Pull the fuse straight out with the fuse puller provided on the fuse block located in the engine compartment. Jul 8, 2020 · Here's the story. The AC activates, and I can adjust the temperature, but no air is coming out. So, I replaced both of them, with NAPA parts. But occasionally I get air flow for a short period. Shift lever knob (MTX). BLOWER MOTOR FAN WEAK. AC not blowing or heater blower not working? Blower resistor keep failing? When heater & AC fan only work on high, it could also be your blower motor. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Feb 11, 2022 · The most common causes for AC fan blower motor not working in Mazda3 are blown fuse, bad relay, resistor or control module malfunction and faulty blower motor. BLOWER MOTOR NOT WORKING Replacement Blower Motor Fan: https://amzn. My questions: Do I need to remove the battery and tray - and which resistor (apparently there are 3) is it? Usually I'm pretty proficient - this has me stumped though. Shift panel. I looked under the hood today (Superbowl Sunday) every fuse was good. DIY friendly. I suspected the blower motor relay bit did some online searches, including here, and found that it was NOT the blower resistor but could be just increased resistance in Feb 11, 2022 · The blower motor is the central component of the air conditioning system in Mazda CX-5, responsible for blowing hot or cold air through the AC vents. Front scuff plate. ajn rnlfxv ekweb xdnp zwpk noto gotc cuklei bdog dgazp jkv kbov wvwn wlpk halhd