How to Diagnose a P0102, MAF Signal Low

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  • เผยแพร่เมื่อ 27 ธ.ค. 2024

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  • @edwardjames6837
    @edwardjames6837 5 ปีที่แล้ว

    Love your videos and channel just watched for the first time today your s good mechanic I can tell I am one also keep them coming sincerely yours Ed James

  • @henrikjonsson4340
    @henrikjonsson4340 3 ปีที่แล้ว +3

    Great video and detailed as usual...more vids... :)

  • @jasonroberts9276
    @jasonroberts9276 8 หลายเดือนก่อน

    i have a komatsu fg18ht-17 that intermittently will stall and/or wont start. i traced with a multi meter to figure out that at those times, the fuel solenoid isnt getting voltage. if i run 12v directly to it, it starts. I am thinking that the ecm is preventing the solenoid from energizing; possibly due to a faulty sensor (cam, crank, oil, o2)... hopefully not a faulty ecm. i have an innova 5410 as well as the komatsu adapter but unfortunately the 5410 wont read it.... says not supported. any suggestions/insight? came across your video in my hunt for info. great stuff. thanks

    • @forkliftgeek10
      @forkliftgeek10  8 หลายเดือนก่อน

      A faulty crank or cam would take out spark.. check the relays and and fuses.

    • @jasonroberts9276
      @jasonroberts9276 8 หลายเดือนก่อน

      @@forkliftgeek10 cool. thanks. I appreciate it

  • @antoniopagan5536
    @antoniopagan5536 8 ปีที่แล้ว +1

    In that you not need special harness to connect OBDII reading codes

    • @forkliftgeek10
      @forkliftgeek10  8 ปีที่แล้ว

      +Antonio Pagan for a komatsu you would need a cable adapter.

    • @antoniopagan5536
      @antoniopagan5536 8 ปีที่แล้ว

      ForkliftGeek I founded on ebay?

    • @forkliftgeek10
      @forkliftgeek10  8 ปีที่แล้ว

      +Antonio Pagan I don't think so.

    • @acevaldez835
      @acevaldez835 7 ปีที่แล้ว

      where is the one port

    • @daleboswell4009
      @daleboswell4009 5 ปีที่แล้ว

      @@acevaldez835 the scan port connector on kumatsu is on the frame just under the floor pan. Left side

  • @jefmagnum160
    @jefmagnum160 ปีที่แล้ว

    What’s this scanner? A regular OBD2 ? I need helppp!!! I got check engine light on one of these don’t even show a code on the display

    • @forkliftgeek10
      @forkliftgeek10  ปีที่แล้ว +1

      If you don't have the adapter cable.for komatsu, you have to do the pedal dance to acquire the code.

    • @forkliftgeek10
      @forkliftgeek10  ปีที่แล้ว

      intellaparts.com/blog/clear-nissan-forklift-codes/

    • @jefmagnum160
      @jefmagnum160 ปีที่แล้ว

      @@forkliftgeek10 do you know that procedure???

    • @jefmagnum160
      @jefmagnum160 ปีที่แล้ว

      @@forkliftgeek10 i will appreciate your help

    • @forkliftgeek10
      @forkliftgeek10  ปีที่แล้ว

      Click on the link

  • @manuel7958
    @manuel7958 4 ปีที่แล้ว

    How do you know that camatzu is in the Nissan option for the scannet

    • @forkliftgeek10
      @forkliftgeek10  4 ปีที่แล้ว +2

      Because it had a nissan k21 engine.

    • @manuel7958
      @manuel7958 4 ปีที่แล้ว +1

      ForkliftGeek
      Ok cool

  • @viktorzherekhin8590
    @viktorzherekhin8590 5 ปีที่แล้ว

    Hello! Excuse me, my english is NG, but how named yellow stuffs that you connected to wires (without cut\extract them from coonectors)? And where i can buy them? Thank you.

    • @forkliftgeek10
      @forkliftgeek10  5 ปีที่แล้ว

      They are piercing probes. You can get them from amazon.

  • @antoniopagan5536
    @antoniopagan5536 8 ปีที่แล้ว

    Basically you bypassing the signal wire on MAF sensor to ECM. Right?

    • @HurricaneIndustrial
      @HurricaneIndustrial 8 ปีที่แล้ว

      No, he's bypassing the OPEN in the maf signal wire. He essentially ran a new wire, but yes if that's what you meant.......

    • @antoniopagan5536
      @antoniopagan5536 8 ปีที่แล้ว

      HurricaneIndustrial hi, please i want to make a friendship with you i am a rookie on this field and sometimes i wish want little bit help on issues please contact me pagan.pardo.antonio@gmail.com

    • @HurricaneIndustrial
      @HurricaneIndustrial 8 ปีที่แล้ว

      You should get on instagram, there's lots of guys in the field on there ready to help, myself included. Also forkliftaction.com is an excellent resource for help.

    • @antoniopagan5536
      @antoniopagan5536 8 ปีที่แล้ว

      HurricaneIndustrial hi men how are you i try to contact you by Instagram but i can do it. Please contact me i have a doubt, i thinks that you can help me.