NOx test while rolling didn't seem abnormally high, started climbing into single digits, never above 8. Pulled DPF apart and it looks as clean as...
Venturi was clean when I checked it yesterday, I'll try the rolling nox test you recommended tomorrow.
Truck went out today for locals, 265 miles, left at 0% came back at 89% soot with a SCR inefficient code again. Driver reports truck runs great,...
Flexpipe looked good, I've had that happen before. Took the only other clean DPF/DOC we had, put it in. Inlet/outlet DPF temps are in the 875-905...
I blew it all off before taking a pic like a dummy, it was an entire layer of what I'm assuming is the insulation for the DOC. It was a whiteish...
Finally got a chance to work on that truck. Top of the DPF was caked with a thick layer of fibrous material, almost like insulation. Truck only...
Sounds good, thank you for the direction. I'll report back.
Both, we just kind of keep them on rotation
Didn't look to be that bad, filter was sent out to be cleaned anyway and a clean one we had here was installed.
DPF inlet temp is the only one that seems to act abnormal to me. As the dosing starts and increases, it barely gets to 840 degrees before the...
New here, sorry if improperly placed. I'm stuck and need help. 2015 VNL w/D13. 3 months ago I had a truck come in puking out of the CCV system,...
