Dump switch gone bad? Can I plug the line off to get home?

Discussion in 'Ask An Owner Operator' started by Eric sly, Dec 21, 2021.

  1. Eric sly

    Eric sly Bobtail Member

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    Dec 21, 2021
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    I have a kenworth t680. The other day i dumped the air in my bags from a dump switch in the cab. When i hit the switch again the airbags never reinflated. So i pulled the dump line from the leveling valve and it had air to it and while it was off the bags once again inflated. So probably a bad dump valve or switch? Anyway to just plug off the dump air line or bypass the dump valve long enough to get it home?
     
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  3. NYStarcar

    NYStarcar Light Load Member

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    Is it possible you have some water in the air system and it got cold enough to freeze in the leveling valve?
     
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  4. Gsm

    Gsm Light Load Member

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    When cold out don't deflate 100% once load breaks inflate
     
  5. lester

    lester Midwest's #1 Feed Hauler

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    What?!?
     
  6. Gsm

    Gsm Light Load Member

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    What what??.
     
  7. Goodysnap

    Goodysnap Road Train Member

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    EOA solenoid probably stuck open.
     
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