DESCRIPTION:Outlet NOx sensor is drifted. MONITORED PARAMETER:1. Selective catalyst reduction (SCR) outlet NOx.2. Engine speed between 1000 to 2000 rpm.3....

DESCRIPTION:Outlet NOx sensor drifted high. MONITORED PARAMETER:Selective catalyst reduction (SCR) outlet NOx. TYPICAL ENABLING CONDITIONS:Always enabled MONITOR SEQUENCE:None EXECUTION FREQUENCY:Continuous...

DESCRIPTION:This code sets when there is a short to power on the SCR outlet NOx circuit between the sensor and...

DESCRIPTION:This code sets when there is a short to ground on the SCR outlet NOx circuit between the sensor and...

NOTE: Please see the step by step troubleshooting procedures for this specific code. NOTE: If any engine ECMs have been...

DESCRIPTION:70°C (126°F) difference during non-regeneration mode. MONITORED PARAMETER:Diesel oxidation catalyst (DOC) inlet temperature vs. DOC outlet temperature. TYPICAL ENABLING CONDITIONS:1....