Reason:Engine Exhaust Gas Recirculation Outlet Pressure Sensor Circuit – Voltage Above Normal or Shorted to High Source. High signal voltage...

Reason:Engine Exhaust Gas Recirculation Outlet Pressure Sensor Circuit – Voltage Below Normal or Shorted to Low Source. Low signal voltage...

Reason:Engine Exhaust Gas Recirculation Outlet Pressure – Data Erratic, Intermittent or Incorrect. The EGR orifice pressure sensor is reading an...

Reason:Engine Air Shutoff Circuit – Voltage Above Normal or Shorted to High Source. High signal voltage detected at the air...

Reason:Engine Air Shutoff Sensor Circuit – Voltage Below Normal or Shorted to Low Source. Low signal voltage detected at the...

Reason:Aftertreatment SCR Intake Temperature Sensor Circuit – Voltage Above Normal or Shorted to High Source. High signal voltage detected at...