• Thank you for visiting HeavyEquipmentForums.com! Our objective is to provide industry professionals a place to gather to exchange questions, answers and ideas. We welcome you to register using the "Register" icon at the top of the page. We'd appreciate any help you can offer in spreading the word of our new site. The more members that join, the bigger resource for all to enjoy. Thank you!

Recent content by jrock3

  1. J

    CAT 299D Fuel leakage code...

    From idle to high idle then back to high idle.
  2. J

    CAT 299D Fuel leakage code...

    I have that data in a waveform if interested.
  3. J

    CAT 299D Fuel leakage code...

    Has the sensor Been checked for proper operation? Power, ground, signal? I've once seen a restricted pickup inside the fuel tank. Signal voltage KOEO ? Signal voltage during cranking? Signal voltage during Idle? Signal voltage during Snap Throttle?
  4. J

    CAT 299D Fuel leakage code...

    I understand. I was just trying to get clarification. I read the post in its entirety and it still left me with questions. It seemed like lots of parts changing without verifying the fault. I believe this code plagues a lot of machines in this genre.
  5. J

    CAT 299D Fuel leakage code...

    That leads me to believe the root cause of this code was never identified, correct?
  6. J

    CAT 299D Fuel leakage code...

    So what was the fix for the 523602-0 – “Aftertreatment Regeneration Frequency: High.” That code is automatically generated based on a set number of run hours? So I'm assuming nothing was wrong with the machine. The dpf just needed to be serviced, re-installed and a reset performed as part of...
  7. J

    CAT 299D Fuel leakage code...

    So what was the fix for the 523602-0 – “Aftertreatment Regeneration Frequency: High.” ???
See more
Top