4 Signs of a Bad Blower Motor Resistor. How to Test & Replacement Cost

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amzn.to/3qYbzhc - OEM Blower Motor Resistors
amzn.to/3NebLCc - All-in-One OBDII Scanner
You want your car to be at the right temperature when you drive. But sometimes, a part called the blower motor resistor can go bad and make your ride uncomfortable.
This guide will help you understand what the blower motor resistor does and where it is. It will also tell you how to check if it is working and how much it might cost to fix it.
Timecode:
00:00:00 - Intro
00:23:00 - Airflow Settings Not Working
00:50:00 - Blower Motor Works On One Speed
01:28:00 - Intermittent Fan Speed
01:40:00 - No Air Coming From Vents
02:14:00 - How to Fix?
03:29:00 - Replacement Cost
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Пікірлер: 22

  • @magnoliaalexander9606
    @magnoliaalexander960610 ай бұрын

    Thank you so much for this information

  • @bretgtimk7968
    @bretgtimk7968Ай бұрын

    i have a problem my blower motor is on speed 5 but after a while slows down to 3 by itself. Then after a min speeds back up to 5. would this be the resistor or blower?

  • @1awesomeface
    @1awesomefaceКүн бұрын

    I hit the glove box and it started working again but I have to do this every time it stops

  • @garynash1802
    @garynash1802 Жыл бұрын

    So here is my issue. I have a. 2012 Ram 1500, ac was working as it should very cold I might say then I started smelling wires burning and the ac stopped blowing cold air. The heater works and all blower speeds work. Is it possible condensation found it’s way to a wire connection and cooked it? Just trying to get ideas before I start taking the dash out. Thank

  • @snowflameshots

    @snowflameshots

    10 ай бұрын

    If you are only blowing warm air, then you have a bad blend door motor . The blend door motor is what controls the climate of your vehicle.

  • @anthonyporcarellosr3627
    @anthonyporcarellosr36279 ай бұрын

    I have a question more than a comment, my A/C works only on hi so I purchased a new resistor, pulled out the old one put in the new one and I get nothing? It doesn't even come on an any speed?? any suggestions as to what the problem is?, I did notice that the connector did have a small burn on it and I have not replaced it yet, do you think that could be the problem as to why the new one doesn't work at all? Believe it or not I have replaced it with 2 different new resistors and gotten the same result....nothing. Any suggestions would be greatly appreciated. thanks

  • @angelorojas5381

    @angelorojas5381

    5 ай бұрын

    Did u solve it?? I have same problem😊

  • @adolg4049
    @adolg40495 ай бұрын

    My ac 2 days ago was working very fine but then starts loose power air blowing and sometimes stops and starts itself but not fully power like once I own mk4 tdi golf

  • @imgrindin

    @imgrindin

    4 ай бұрын

    sounds like a clutch or compressor for the ac unit. lots of vids on youtube check them out!

  • @1awsomeface
    @1awsomeface5 күн бұрын

    In my Nissan 2012

  • @grudgeracinmedia
    @grudgeracinmedia10 ай бұрын

    What if ac just runs will not cut off until you turn the vehichle off

  • @ylee280

    @ylee280

    Ай бұрын

    Could be bad pressure sensor or heater core temp sensor. One of those could be the culprit. You’ll need to do more research for your specific vehicle to see if it has those and if they fail often.

  • @1awsomeface
    @1awsomeface5 күн бұрын

    No air is coming out

  • @markmcilrath9530
    @markmcilrath95308 ай бұрын

    I bought a Dodge once...bought a new Fotd once too. Thats how I learned Only a Fool makes the same mistake twice😂

  • @reptilesfishandmore
    @reptilesfishandmore5 ай бұрын

    My 02 muatang needs either a new blower motor in general or new resistor....ill probably replace both given age of the car.....smell of burning plastic only when the air is on is a fantasic smell 😂

  • @misc376

    @misc376

    Ай бұрын

    You probably figured it out by now but burning smell is definitely the resistor.

  • @surfer103
    @surfer1039 ай бұрын

    Can the wiring for the resistor get hot? If so, what would be the resolve?

  • @charlesfields7908

    @charlesfields7908

    9 ай бұрын

    The blower motor is pulling more amps than what the resistor is rated for. Not enough to pop a fuse but enough to make the wiring get warm. Only thing that should get warm/hot to the touch is the resistor itself.

  • @surfer103

    @surfer103

    9 ай бұрын

    @@charlesfields7908 Thank you it makes a lot of sense. Have a Great day.

  • @marcopimentel1152
    @marcopimentel115210 ай бұрын

    so in other words,i cant do it myself

  • @1awsomeface
    @1awsomeface5 күн бұрын

    Versa

  • @drumbyte
    @drumbyte10 ай бұрын

    My blower motor is held by 3 screws under the glove compartment. Instead of consult a professional, how about look at some KZread videos.

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