what code is this

[cdbright]

i removed the DPF and reflashed, i now have a CEL, so i hooked up the scan tool and all there is is this one

ECM P046c M--HXN-S

is that a code or am i reading this wrong

 

[LBZrcks]

It is an EGR code. Do you have it set to not reported?

 

[LBZ]

I used to get that one once in awhile. If you have your egr blocked, just set it to not reported no mil. It's under Engine Diagnostics-DTC Enables.

 

[cdbright]

what if my egr is not blocked , do i still set it to not reported