TOP 9 MOST COMMON SIGNS OF BAD BCM & HOW TO DIAGNOSE & FIX IT

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ความคิดเห็น • 23

  • @davidnazzari6085
    @davidnazzari6085 8 หลายเดือนก่อน

    Ive got a 2004 vz calais. My interior light's door lights have just stopped working it blowes a fuse. My drivers side seat only works when car is running. Its supposed to work when you unlock the car. Abd my revision mirrors work temporarily

  • @K5EAG
    @K5EAG 7 หลายเดือนก่อน

    Thanks for you videos and comments. I have a 2008 Nissan Frontier and all of a sudden my doors will not lock or unlock with my key fobs. I have new batteries in them and they have been programmed correctly. Just all of a sudden they will no longer lock or unlock with the fob. Do you think the BCM is the problem? Where do you think my BCM is located and how can I troubleshoot it? Thanks for the imputs

    • @drcoolautofix
      @drcoolautofix  7 หลายเดือนก่อน

      Definitely, however scan & validate for u01000

  • @danielduran2089
    @danielduran2089 4 หลายเดือนก่อน

    A warm salute from the caribbean.Very well explained.
    Could an inoperative tachometer and speed odometer,coudl be a posibility of a bad Bcm?

    • @drcoolautofix
      @drcoolautofix  4 หลายเดือนก่อน

      Yes in some car make, cos they are routed through the bcm or rear sam

  • @michaelbotting806
    @michaelbotting806 8 หลายเดือนก่อน

    I have a 2013 Ssangyong Stavic - Car has automatic locking at 50kmph. However the car will continue trying to lock the doors after they have already locked. And will then unlock as the car slows down. So car is constantly locking/unlocking the doors while driving. The aircon also works intermittently. Sometimes will be really cold, and other times feels like the heater is on with the same aircon setting. - I also have an electric window on the drivers side which is very slow to go back up. Could these all be symptoms of a faulty BCM?

  • @KelvinNsiah-kn6sb
    @KelvinNsiah-kn6sb 5 หลายเดือนก่อน

    Nice video and very supportive

    • @drcoolautofix
      @drcoolautofix  5 หลายเดือนก่อน

      Glad you found it helpful

  • @earthlycreature8772
    @earthlycreature8772 7 หลายเดือนก่อน

    Hi there, I have a 2019 Chevy Equinox which has all sorts of intermittent electrical issues such as some or all power windows won't work for days and sometimes all or some work, sometimes the driver side door won't lock/unlock and sometimes it does, sometimes the interior lights works and sometimes it doesn't, sometimes the display changes from audio to android phone and vice versa and sometimes everything seems just fine and so on and so forth. This has been happening on and off since almost a year now after I bought this brand new. All fuses and relays seems good. Neither the Chevy service center nor auto electrical technicians can figure out the problem. Already spent some $$$ and these issues still remain, though the car drives great otherwise. Could this be the BCM issue or something else? Please advise. Thank you.

    • @drcoolautofix
      @drcoolautofix  7 หลายเดือนก่อน

      Likely

    • @earthlycreature8772
      @earthlycreature8772 7 หลายเดือนก่อน

      @@drcoolautofix Thanks for your reply. What else would you suggest to check before I venture into BCM?

    • @earthlycreature8772
      @earthlycreature8772 7 หลายเดือนก่อน

      I was recently told to remove the BCM and clean it thoroughly with an electronic cleaner including all terminals, plugs and check for any loose connections and damaged wires that are attached to the BCM.

  • @gilr5737
    @gilr5737 2 หลายเดือนก่อน

    Does the driver info run thru the BCM? The input switches do not work but the display will show the different thing that are possible. I just can not select thru the menu item and get the displays.

    • @drcoolautofix
      @drcoolautofix  2 หลายเดือนก่อน

      What's the car make and model?

    • @gilr5737
      @gilr5737 2 หลายเดือนก่อน

      Saturn aura 2009

  • @MRizk-wr4oo
    @MRizk-wr4oo ปีที่แล้ว

    Hello,
    I have a Ford Focus mk2 2005
    If I put the gear in reverse
    Or roll the windows up or down
    Or switch on the front or rear fog lights, they don't work. Instead, the water pump works.
    Do you think it is possible to be a bad BCM?

    • @drcoolautofix
      @drcoolautofix  ปีที่แล้ว

      Check blown fuses

    • @MRizk-wr4oo
      @MRizk-wr4oo ปีที่แล้ว

      @Dr Cool Auto Fix I checked all fuses and wires, nothing wrong

    • @drcoolautofix
      @drcoolautofix  ปีที่แล้ว

      Are you my subscriber?

  • @eugenefernandez4377
    @eugenefernandez4377 9 หลายเดือนก่อน

    I have a faulty BCm but I cant find a new one to buy. My car is a 212 scion XD. Most companies dont even know what Im talking about. Can anyone help me find this part to buy it.

    • @drcoolautofix
      @drcoolautofix  9 หลายเดือนก่อน

      Check ebay for used one

    • @alvinmoore5892
      @alvinmoore5892 8 หลายเดือนก่อน

      Try the junk yard.