CMC $0380 Error - Trace Included

[Mitco39]

So Ross,

We have it hooked up on the bench, rom booted it just to good measure and shes popping that message right at the start, the HTX file is only 2kb when doing this so I think its blank.

Any ideas what to do?

Thanks

Mitch

Flashed with OEM cummins tool and now she is taking a flash with no issues. Not sure what went wonky.

[GMPX]

Thanks Mitch, I'm surprised even in ROM boot mode it still refused to play ball and you had to resort to J1939 flashing.
Even though the htx file was small if you wouldn't mind sending it over that would be good, it would be good to see exactly what step it was getting tripped up at.

Cheers,
Ross

[Mitco39]

Thanks Mitch, I'm surprised even in ROM boot mode it still refused to play ball and you had to resort to J1939 flashing.
Even though the htx file was small if you wouldn't mind sending it over that would be good, it would be good to see exactly what step it was getting tripped up at.

Cheers,
Ross

Here you go sir, it was very odd its the first time I ever had anything like this, once we flashed with J1939 we were able to flash with efilive with no issues.


Thanks

Mitch

[GMPX]

Thank Mitch, that is pretty weird indeed. The ECM was happy until the Erase command was issued then it just sent back a 'not playing ball' message to that. I've never seen an ECM refuse that command either.

[EverydayDiesel]

mitch, how much do you charge to tune?