Thanks Thanks:  3
Likes Likes:  9
Results 1 to 3 of 3

Thread: 2022 RAM 3500 6.7L Cummins - P056E Code?

  1. Top Of Page | #1
    BuckMeister's Avatar

    User Info Menu

    Question 2022 RAM 3500 6.7L Cummins - P056E Code?

    Hello all, I need some help figuring out what this code is.

    A friend of mine got this code that tripped the CEL, and on the code reader, it says:

    Cold start
    Turbocharger/ supercharger
    Boost control 'A' performance


    No other symptoms, stock truck.

    The only other associations with that code I can find are related to the EGR.

    There isn't a dealer or mechanic nearby, so I'm just trying to figure out if this is worth worrying about.

    I have a hunch it's not.


  2. Thanks IGOTACUMMINS thanked for this post
    Likes watersupply189, AK Bob, IGOTACUMMINS liked this post
  3. Top Of Page | #2
    I WILL STAND! AK Bob's Avatar

    User Info Menu

    Re: 2022 RAM 3500 6.7L Cummins - P056E Code?

    It must be a new trouble code for the 5th Gen.

    Sorry, I could not find any information on this code in my 4th Gen reference material.

    2014 RAM 3500 (Aisin) 3.73 4X4 Limited Crew Cab Long Bed DRW. Oil Bypass Filter, Fuel Filtration Kit, Cold Air Intake, City Diesel Actuator and 50 Gallon Aux Fuel Tank.

  4. Thanks IGOTACUMMINS thanked for this post
    Likes watersupply189, IGOTACUMMINS liked this post
  5. Top Of Page | #3
    TXGrorge's Avatar

    User Info Menu

    Re: 2022 RAM 3500 6.7L Cummins - P056E Code?

    There is no update; my deleted 2021 2500 got the same code now, but there’s no EGR!

    I read somewhere that he changed an air filter and solved this problem; I will try to change it tomorrow.

    Last edited by TXGrorge; 01-06-2024 at 11:30 PM.

  6. Thanks IGOTACUMMINS thanked for this post

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •