Web up to $15 cash back this means that there is an issue with the scr system. Web what is the scr system on a peterbilt? Web 2014 peterbilt scr system fault.!! This usually pertains to nox levels not being able to be met. Web so peterbilt dealer couldnt fix the issue. On this type of concern the faults. Bpv can sensor has permanent governor deviation: If you get a code of scr mechanical calibration out of adjustment (or something like that. Web what is selective catalytic reduction? The selective catalytic reduction (scr) system is a pollution control device that reduces harmful emissions from diesel.
Bpv position fault while engine is not in scr heating mode: Web so peterbilt dealer couldnt fix the issue. Web what is the scr system on a peterbilt? Still have a check engine light, engine will derate in 4 hours, scr system detected or altered and the red light is solid. Web up to $15 cash back this means that there is an issue with the scr system. If you get a code of scr mechanical calibration out of adjustment (or something like that. That dtc can be caused by a faulty nox sensor (and there should be such a code corresponding to it) or poor air intake. Web the def module and engine control module (ecm) are in direct communication to make sure the system is operational. Web for the scr, it could be catalyst conversion efficiency. Web 2014 peterbilt scr system fault.!! This usually pertains to nox levels not being able to be met.
