Powertrain OBDII Trouble Code List

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  • P20BE GMC 922 Views
    Reductant Heater 'B' Control Circuit Performance
  • P20BE MERCEDES-BENZ 6,923 Views
    Reductant Heater 'B' Control Circuit Performance
  • P20BF 5,836 Views
    Reductant Heater 'B' Control Circuit Low
  • P20BF CHEVROLET 894 Views
    Reductant Heater 'B' Control Circuit Low
  • P20BF FORD 3,688 Views
    Reductant Heater 'B' Control Circuit Low
  • P20BF GMC 680 Views
    Reductant Heater 'B' Control Circuit Low
  • P20BF MERCEDES-BENZ 1,198 Views
    Reductant Heater 'B' Control Circuit Low
  • P20C0 4,370 Views
    Reductant Heater 'B' Control Circuit High
  • P20C0 CHEVROLET 619 Views
    Reductant Heater 'B' Control Circuit High
  • P20C0 FORD 3,612 Views
    Reductant Heater 'B' Control Circuit High
  • P20C0 GMC 706 Views
    Reductant Heater 'B' Control Circuit High
  • P20C0 MERCEDES-BENZ 1,032 Views
    Reductant Heater 'B' Control Circuit High
  • P20C1 6,302 Views
    Reductant Heater 'C' Control Circuit/Open
  • P20C1 CHEVROLET 762 Views
    Reductant Heater 'C' Control Circuit/Open
  • P20C1 FORD 3,679 Views
    Reductant Heater 'C' Control Circuit/Open
  • P20C1 GMC 629 Views
    Reductant Heater 'C' Control Circuit/Open
  • P20C2 7,857 Views
    Reductant Heater 'C' Control Circuit Performance
  • P20C2 CHEVROLET 649 Views
    Reductant Heater 'C' Control Circuit Performance
  • P20C2 FORD 11,640 Views
    Reductant Heater 'C' Control Performance
  • P20C2 GMC 774 Views
    Reductant Heater 'C' Control Circuit Performance
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