Reason:Aftertreatment Diesel Oxidation Catalyst Missing – Condition Exists. The aftertreatment diesel oxidation catalyst is not present in the exhaust system....

Reason:Aftertreatment Diesel Exhaust Fluid Tank Level Sensor Circuit – Voltage Below Normal or Shorted to Low Source. Low signal voltage...

Reason:Aftertreatment Diesel Exhaust Fluid Tank Level Sensor Circuit – Voltage Below Normal or Shorted to Low Source. Low signal voltage...

Reason:Aftertreatment Diesel Exhaust Fluid Tank Level Sensor Circuit – Voltage Above Normal or Shorted to High Source. High signal voltage...

Reason:Aftertreatment Diesel Exhaust Fluid Tank Level Sensor Circuit – Voltage Above Normal or Shorted to High Source. High signal voltage...

Reason:Aftertreatment Diesel Exhaust Fluid Tank Temperature Sensor – Voltage Below Normal or Shorted to Low Source. Low signal voltage detected...