Bad DEF quality code in 90% cases has no connection to DEF qualityit's a virtual fault code. When after adding DEF into tank Low nox conversion happens ACM logs low nox convection and bad DEF quality codes .
Derate to 5mph crisis - regen not clearing codes for some reason
Discussion in 'Freightliner Forum' started by PermanentTourist, May 10, 2019.
Page 4 of 20
-
-
Trucking Jobs in 30 seconds
Every month 400 people find a job with the help of TruckersReport.
-
-
PermanentTourist Thanks this.
-
So did that work? Code cleared? Truck will run?
-
PermanentTourist Thanks this.
-
Now the next problem...
My DDDL is weird and obsolete, it won't let me do a force regen through the computer.
I guess all I can do is let it warm up and run a button regen and see what happens. Unless there is some sneaky way to force a regen with this old software. It's weird, it shows me all the data from the one box, but doesn't let me talk to it. -
sealevel, Bumper, mhyn and 1 other person Thank this.
-
91B20H8, Sirscrapntruckalot, Bumper and 2 others Thank this.
-
91B20H8, Bumper and Dave_in_AZ Thank this.
-
Bumper, PermanentTourist and Dave_in_AZ Thank this.
Trucking Jobs in 30 seconds
Every month 400 people find a job with the help of TruckersReport.
Page 4 of 20