Injector fault

Discussion in 'Volvo Forum' started by Helowrenchturn2, Jun 3, 2013.

  1. Helowrenchturn2

    Helowrenchturn2 Medium Load Member

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    Apr 23, 2013
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    Yes. Ended up being air in the fuel. My filter was letting air in somewhere. Changed it with a spare I had and haven't had a problem since.
     
    Mlaz Bogdanci Thanks this.
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  3. bravoo67

    bravoo67 Light Load Member

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    Mar 15, 2012
    Brooklyn NY
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    Had same problem 2 weeks ago.. my alternator was dropping voltage to 12v and multiple injectors problems showed up on dash..
    changed it and never had this issue again

    make sure you dont have a faulty alternator at first!!
     
    Mlaz Bogdanci Thanks this.
  4. VolvoTech0816

    VolvoTech0816 Bobtail Member

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    Aug 4, 2013
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    I had a truck in the shop the other day wth same issue turned out to be the injector section of engine harness. replaced entire engine harness and issue was fixed.
     
  5. bravoo67

    bravoo67 Light Load Member

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    Mar 15, 2012
    Brooklyn NY
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    how much they charged you for engine harness and how much for the labor?
     
  6. VolvoTech0816

    VolvoTech0816 Bobtail Member

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    Aug 4, 2013
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    6 hours on a d-12 is SRT time so most shops are going to bill you for that, and some shops may tag on another 2 hour diag time as well. shops in the midwest are 120/door rate not sure what you have available in your area
     
    bravoo67 Thanks this.
  7. bravoo67

    bravoo67 Light Load Member

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    Mar 15, 2012
    Brooklyn NY
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    do you know by any chance,how much was the engine harness?
     
  8. VolvoTech0816

    VolvoTech0816 Bobtail Member

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    Aug 4, 2013
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    harness can range from low side on old stock 650 I have seen them up too 900
     
    bravoo67 Thanks this.
  9. bravoo67

    bravoo67 Light Load Member

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    Mar 15, 2012
    Brooklyn NY
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  10. Fuadaziz

    Fuadaziz Bobtail Member

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    Nov 9, 2016
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    Hi
    I have same problem with d16 123 injector compont what u say but I cannot find the relay
     
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