2003 volvo isx15 cm570 issues

[Rawze]

(03-12-2024 )Magnat1976 Wrote:  Hi Rawze, thanks for your time and effort, really appreciate...
It's not that I am throwing money randomly, reading your forum and listening advices out of there.
I messaged you earlier thru the private message, probably you are overwhelmed and lost my emails..
By any chance can I email you directly?
And yes,I am thinking to order the Ecm...oem cummins...but only RX available by my Vin..
The interesting thing you mentioned about that bug,sounds similar that I am experiencing....and like you wrote,I am having this constantly, almost permanently.
And you are saying that cummins haven't fixed it yet?
So if bring new ecm to cummins for programing, I was thinking to bring just ecm,and ask them to program on the bench,by the ESN...is it works?
do I need to ask them to flash new ecm?
And your mentioned BUG could be at new installed software?

If you suspect it being that sw bug I mentioned...

Just test drive the vehicle under a hard load when its acting up and see if the fuel flow caps out at exactly 250 mg/stroke and won't go any higher. This will tell you if it is getting stuck in that silent derate sw bug or not.