Dt466 ipr valve or icp sensor

Discussion in 'International Forum' started by B77, Jun 30, 2020.

  1. Heavyd

    Heavyd Road Train Member

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    So the cluster is dead? What oil pressure are you looking at, base engine or high pressure injection? How are you reading oil pressure?
     
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  3. B77

    B77 Light Load Member

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    Nothing at all. I live to far from town for a laptop reading. If I blow shop air into the high pressure oil line. If the air escapes thru the intake.... do I got leaking seals at the injectors? Or can I hook up a oil pressure gauge somewhere? Any help is greatly appreciated.
     
  4. B77

    B77 Light Load Member

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    Everything electric is bypassed and I got power at every connection. I read somewhere that the ipr voltage reading should be the same as ar the batteries
     
  5. Heavyd

    Heavyd Road Train Member

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    Yes, very close to battery voltage.
     
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  6. BreakOnThrough

    BreakOnThrough Bobtail Member

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    If your cluster is still dead, no wait to start light etc, There’s a 5 amp fuse inside the cab on passenger side fuse panel that’s probably open. I made the same mistake once. Pulled ignition relay with key on. Boom! Cluster was dead, I believe no crank also.
     
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  7. B77

    B77 Light Load Member

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    Thanks all for the information. I gave up on the truck I sold it. I Never buy an international again lol
     
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