1938 code

[Magard]

(11-03-2019 )Unilevers Wrote:  you have a harness issue, a power issue to the ECM, a bad actuator, or a bad ECM.

Not sure about the status depends what your looking at to confirm that status. If it truly is going to SCR warmup you would be able to see it on the CHI modes. A demandated engine should do nothing but stay in CHI4.

I think it’s this same harness issue that I can’t find. I can’t figure out where the power supply is to the computer. Freaking Volvo has its wires All buried up in a crap place by the starter can’t hardly even see anything.