Tecxy
Junior Member
I have a 2015 Ram 1500 with the 5.7 that started throwing a P219B code about a week ago. I have done a few things to try and fix the code, but it's still popping up. So far I have:
*Replaced all O2 sensors
*Retorqued intake manifold
*Replaced intake manifold gaskets
*Replaced MAF sensor
*Tested and verified there are no vacuum leaks or exhaust leaks
The truck doesn't run rough at all either.
Any ideas on what else could be the issue?
*Replaced all O2 sensors
*Retorqued intake manifold
*Replaced intake manifold gaskets
*Replaced MAF sensor
*Tested and verified there are no vacuum leaks or exhaust leaks
The truck doesn't run rough at all either.
Any ideas on what else could be the issue?