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Engine-Codes.com | All About OBDII Engine Codes

Search results for "po420"

  • P0420 101,679 Views
    Catalyst System Efficiency Below Threshold Bank 1
  • P0420 ACURA 7,380 Views
    Catalyst System Efficiency Below Threshold Bank 1
  • P0420 AUDI 4,659 Views
    Catalyst System Efficiency Below Threshold Bank 1
  • P0420 BMW 6,427 Views
    Catalytic Converter Conversion
  • P0420 BUICK 4,699 Views
    Catalyst System Low Efficiency Bank 1
  • P0420 CADILLAC 7,405 Views
    Catalyst System Low Efficiency Bank 1
  • P0420 CHEVROLET 15,328 Views
    Catalyst System Low Efficiency Bank 1
  • P0420 CHRYSLER 11,757 Views
    Catalyst System Efficiency Bank 1
  • P0420 DODGE 14,734 Views
    Catalyst System Efficiency Bank 1
  • P0420 FORD 19,951 Views
    Catalyst System Efficiency Below Threshold Bank 1
  • P0420 GMC 6,652 Views
    Catalyst System Low Efficiency Bank 1
  • P0420 HONDA 34,388 Views
    Catalyst System Efficiency Below Threshold Bank 1
  • P0420 HYUNDAI 6,428 Views
    Warm Up Catalyst Efficiency Below Threshold Bank 1
  • P0420 INFINITI 7,649 Views
    Catalyst System Efficiency Below Threshold Bank 1
  • P0420 ISUZU 3,394 Views
    Catalyst System Low Efficiency Bank 1
  • P0420 JAGUAR 1,793 Views
    Catalyst System Efficiency Below Threshold Bank 1
  • P0420 JEEP 8,813 Views
    Catalyst System Efficiency Bank 1
  • P0420 KIA 5,615 Views
    Warm Up Catalyst Efficiency Below Threshold Bank 1
  • P0420 LEXUS 5,839 Views
    Catalyst System Efficiency Below Threshold Bank 1
  • P0420 MAZDA 9,226 Views
    Catalyst System Efficiency Below Threshold Bank 1
  • P0420 MERCEDES-BENZ 1,200 Views
    Catalyst System Efficiency Below Threshold Bank 1
  • P0420 MITSUBISHI 4,677 Views
    Catalyst System Efficiency Below Threshold Bank 1
  • P0420 NISSAN 155,330 Views
    Catalyst System Efficiency Below Threshold Bank 1
  • P0420 PONTIAC 4,350 Views
    Catalyst System Low Efficiency Bank 1
  • P0420 SATURN 3,883 Views
    Catalyst System Low Efficiency Bank 1
  • P0420 SCION 729 Views
    Catalyst System Efficiency Below Threshold Bank 1
  • P0420 SUBARU 10,000 Views
    Catalyst System Efficiency Below Threshold
  • P0420 TOYOTA 53,524 Views
    Catalyst System Efficiency Below Threshold Bank 1
  • P0420 VOLKSWAGEN 19,005 Views
    Catalyst System Efficiency Below Threshold Bank 1