Results 1 to 3 of 3

Thread: CM2350 (A9650) Default CSP Tune After Reflash

  1. #1
    Senior Member
    Join Date
    Aug 2019
    Posts
    142

    Default CM2350 (A9650) Default CSP Tune After Reflash

    Just curious what file the ecm will reference when this is set to "Not Set"? I know it is not in any of the tune files as the log shows CSPTUN_F as N/A. You can drive the vehicle like this not in a specific tune and it works.

  2. #2
    Junior Member
    Join Date
    Mar 2022
    Posts
    24

    Default

    Doesn't it default to #1? I confirmed this on a CM2100 the other day as it doesn't give you an option to set a tune when flashing a CSP.

  3. #3
    Senior Member
    Join Date
    Aug 2019
    Posts
    142

    Default

    It does not unless you have that value set to one in the tune file.

Similar Threads

  1. Downgrade Do90066.05 for CSP tune okay?
    By undergroundak in forum Cummins 6.7L
    Replies: 2
    Last Post: February 17th, 2023, 05:23 AM
  2. CSP Tune Changing Tune Position On It's Own????
    By Jim P in forum Cummins 6.7L
    Replies: 1
    Last Post: September 4th, 2021, 10:04 AM
  3. CSP tune on an already EFI tuned truck
    By rbp4u in forum Cummins 6.7L
    Replies: 2
    Last Post: February 4th, 2016, 07:37 AM
  4. anyone wanna give me a opinion on this csp 5 tune
    By DieselMafialb7 in forum Cummins 5.9L
    Replies: 3
    Last Post: August 16th, 2013, 10:43 AM
  5. Replies: 10
    Last Post: July 7th, 2012, 06:52 AM

Posting Permissions

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