Powertrain OBDII Trouble Code List

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  • P20D3 3,926 Views
    Exhaust Aftertreatment Fuel Injector 'B' Control Circuit Low
  • P20D4 6,816 Views
    Exhaust Aftertreatment Fuel Injector 'B' Control Circuit High
  • P20D5 2,393 Views
    Exhaust Aftertreatment Fuel Injector 'B' Stuck Open
  • P20D6 4,100 Views
    Exhaust Aftertreatment Fuel Injector 'B' Stuck Closed
  • P20D7 2,549 Views
    Exhaust Aftertreatment Fuel Supply Control Circuit/Open
  • P20D8 5,429 Views
    Exhaust Aftertreatment Fuel Supply Control Performance
  • P20D9 2,481 Views
    Exhaust Aftertreatment Fuel Supply Control Circuit Low
  • P20DA 2,206 Views
    Exhaust Aftertreatment Fuel Supply Control Circuit High
  • P20DB 3,281 Views
    Exhaust Aftertreatment Fuel Supply Control Stuck Open
  • P20DC 4,563 Views
    Exhaust Aftertreatment Fuel Supply Control Stuck Closed
  • P20DD 4,493 Views
    Exhaust Aftertreatment Fuel Pressure Sensor Circuit
  • P20DE 5,615 Views
    Exhaust Aftertreatment Fuel Pressure Sensor Circuit Range/Performance
  • P20DF 5,166 Views
    Exhaust Aftertreatment Fuel Pressure Sensor Circuit Low
  • P20E0 3,916 Views
    Exhaust Aftertreatment Fuel Pressure Sensor Circuit High
  • P20E1 3,884 Views
    Exhaust Aftertreatment Fuel Pressure Sensor Circuit Intermittent/Erratic
  • P20E2 15,149 Views
    Exhaust Gas Temperature Sensor 1/2 Correlation Bank 1
  • P20E3 4,657 Views
    Exhaust Gas Temperature Sensor 1/3 Correlation Bank 1
  • P20E4 5,183 Views
    Exhaust Gas Temperature Sensor 2/3 Correlation Bank 1
  • P20E5 2,562 Views
    Exhaust Gas Temperature Sensor 1/2 Correlation Bank 2
  • P20E6 2,580 Views
    Reductant Injection Air Pressure Too Low
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