System
DTCs Required to Set System Status to YES
Component Monitoring
DTC P0236
DTC P0741 in Automatic Transmission - Allison
DTC P0742 in Automatic Transmission - Allison
EGR
DTC P0101
DTC P0401
DTC P0404
DTC P2279
Misfire Monitoring
DTC P0300
DTC P0301-P0308