08 5.7 bad EGR valve + diagnostics theory, p0406 exhaust gas recirculation high

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  • Опубліковано 16 лис 2024

КОМЕНТАРІ • 3

  • @TheTHIBS7
    @TheTHIBS7 9 місяців тому +2

    Nice truck 🤙

  • @ChrisGrazioli
    @ChrisGrazioli 5 місяців тому

    Nice video. I see you got the LoWash on that Truck. My truck does the same thing even though I’ve changed sensors several times and track wiring back to the pcm/tipm. Any ideas on why those low wash warnings keep popping up. I read the sensors are sort of capacitive, and the computer sends a voltage pulse so you see a square wave on the scope, just wondering if you ever messed with it

    • @diagnosticnorth
      @diagnosticnorth  5 місяців тому

      If you want to shoot the shit about the low wash circuit, join my discord server discord.gg/fhUqcsg4
      We can look up the specifics and try to understand how it all works.