60 series Detroit won’t start

Discussion in 'Trucks [ Eighteen Wheelers ]' started by Iron diesel, May 23, 2021.

  1. Iron diesel

    Iron diesel Bobtail Member

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    I have a 95 L9000 that will not start after sitting the winter. I have fuel right up to the head and spits out the return when I crack the lines, it doesn’t even kick on ether. Any thoughts?
     
  2. blairandgretchen

    blairandgretchen Road Train Member

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    Only thought I have is cam and crank sensors, but doesn’t make sense that it simply sat over winter and won’t start.

    That’s the only ‘no start’ issue I’ve had with mine.
     
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  3. jsnell

    jsnell Light Load Member

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    Check battery box for bad or chewed wires. you need fuel, compression and power to the ecm.
     
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  4. jsnell

    jsnell Light Load Member

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    Check the battery box for corroded or chewed wires. You need power to the ecm. There is a fuse on my n14 don't know about 12.7. My fuse is on small wire in battery box.
     
  5. jamespmack

    jamespmack Road Train Member

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    With key on, engine off. Do you have cel,sel?
     
  6. Iron diesel

    Iron diesel Bobtail Member

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    Fuses are good, maybe I’ll try new crank and cam sensors.
     
  7. Iron diesel

    Iron diesel Bobtail Member

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    Last edited: May 23, 2021
  8. Iron diesel

    Iron diesel Bobtail Member

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    No check engine light on.
     
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  9. jamespmack

    jamespmack Road Train Member

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    If it does not cycle, come on and go out with key. You do not have battery voltage to ecm. Check power wires and fuses like other recommended.
     
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  10. jamespmack

    jamespmack Road Train Member

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    If the SRS, TRS sensors are bad. They normally will fire on either and stay running till you shut it down.
     
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