Mystery ECU Number

redturtle · **Posted:** Fri Mar 16, 2018 11:27 am

I am a relatively new owner of a 2006 Jeep CRD. I have eliminated the EGR and FCV and I have been investigating the possibility of a tune to remove the relevant codes.
I used a MPPS cable and determined that the existing ECU has the following number
1037512035p53363k0
From what I can determine this would mean that I need a "035" tune, however I have been unable to see tunes on the site with this kind of number. Most seem to be 8** or 5**
Being new at this I am starting to suspect that I am missing something obvious and would appreciate and advice,

Thanks for taking an interest in my problem
Ron

APC9199 · **Posted:** Fri Mar 16, 2018 12:12 pm

Yours is more than likely an "808" file. They are labeled differently on some vehicles. To be safe, send a PM to Yeti in that thread and ask him to confirm your file type, then choose a compatible one from the list on the first page. I know its a lot of reading, but it worth reading through the entire thread from beginning to end just to make sure you understand what you're doing and what the risks are of working with the ECU. Good luck!

Mountainman · **Posted:** Fri Mar 16, 2018 5:35 pm

I think I had a 512 once, I'll fire up my work laptop and look.

Mountainman · **Posted:** Fri Mar 16, 2018 5:59 pm

Oops, I have a 516, I was thinking it was 035 also, but you can pay one of the experts a reasonable fee to make you what you need. I hope he's right about the 808. Maybe you could add the tune to the thread if you end up getting one made.
Over my head...

redturtle · **Posted:** Fri Mar 16, 2018 7:37 pm

Thanks for looking for me.
Ron

Dez · **Posted:** Sat Mar 17, 2018 12:18 am

redturtle wrote:

Thanks for looking for me.
Ron

If you can, can you email me your file *deleted email*

redturtle · **Posted:** Sat Mar 17, 2018 12:58 pm

Hi Dez, Just emailed the file.

Thanks Ron

Mystery ECU Number

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