UNRECOGNIZED PCM Please Help!

[cumminsDK]

I just read an 07 6.7L ECM in a 3500 Ram, with OS 11620404 and CALIBRATION 55351235AU. When i open the file in V7.5 for editing it gives me an unrecognized PCM message and therefore i am unable to open any tables for editing!

[cumminsDK]

Also i checked tune file depot as i was going to just get a clean file there but there are no files available with matching a calibration

[ScarabEpic22]

Email the file to support@efilive.com, this error means this OS has not been mapped yet.

[cumminsDK]

ok checksums are good and i dont believe it has ever had a programmer on it just an EDGE JUICE with attitude that is a plug in unit!

[GMPX]

Yes the error is it hasn't been mapped yet.
There is actually three factory updates for that tune, chances are the updates have been done.

[cumminsDK]

Yes the error is it hasn't been mapped yet.
There is actually three factory updates for that tune, chances are the updates have been done.

When you say "chances are the udates have been" what do you mean by that? was that OS problematic in the beginning? Also i sent in the file does anyone have a time frame for when i will get the calz file back so that i can proceed with tuning?

[Tordne]

I've just sent you the file that came in Ross.

[CFNibertCC]

I also have this problem

Operating System 11520870
Calibration ID 52305104AO