unknown DTC

[Rawze]

(08-04-2023 )volvokid Wrote:  ...This is a 2009 volvo vnl 630 with a cummins isx 871.. truck is demandated and ecm was replaced 2 years... engine has 1.2 million miles no rebuild

Looks like your the first lucky bean of the year so far, as far as reviewing unknown programs go. The program is good... good injection timing, decent engine mode control, decent turbo mapping. Program is a bit dated, but its new enough, and fine. Any updates would not benefit it any.

Only thing I found slightly amiss is that it was adjusted to 500HP/1750 torque instead of the advertised 475/1750 .. but that is no big deal. Whoever set the power/torque should have also updated the advertised to match it, but again, its no big deal.