Powertrain OBDII Trouble Code List

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  • P2443 13,515 Views
    Secondary Air Injection System Switching Valve Stuck Closed Bank 2
  • P2444 17,071 Views
    Secondary Air Injection System Pump Stuck On Bank 1
  • P2445 8,228 Views
    Secondary Air Injection System Pump Stuck Off Bank 1
  • P2446 3,689 Views
    Secondary Air Injection System Pump Stuck On Bank 2
  • P2447 15,818 Views
    Secondary Air Injection System Pump Stuck Off Bank 2
  • P2448 15,113 Views
    Secondary Air Injection System High Air Flow Bank 1
  • P2449 3,246 Views
    Secondary Air Injection System High Air Flow Bank 2
  • P244A 40,137 Views
    Diesel Particulate Filter Differential Pressure Too Low Bank 1
  • P244B 37,403 Views
    Diesel Particulate Filter Differential Pressure Too High Bank 1
  • P244C 22,999 Views
    Exhaust Temperature Too Low For Particulate Filter Regeneration Bank 1
  • P244D 12,586 Views
    Exhaust Temperature Too High For Particulate Filter Regeneration Bank 1
  • P244E 4,317 Views
    Exhaust Temperature Too Low For Particulate Filter Regeneration Bank 2
  • P244F 2,943 Views
    Exhaust Temperature Too High For Particulate Filter Regeneration Bank 2
  • P2450 17,987 Views
    Evaporative Emission System Switching Valve Performance/Stuck Open
  • P2451 6,539 Views
    Evaporative Emission System Switching Valve Stuck Closed
  • P2452 23,627 Views
    Diesel Particulate Filter Pressure Sensor 'A' Circuit
  • P2453 56,073 Views
    Diesel Particulate Filter Pressure Sensor 'A' Circuit Range/Performance
  • P2454 38,324 Views
    Diesel Particulate Filter Pressure Sensor 'A' Circuit Low
  • P2455 21,706 Views
    Diesel Particulate Filter Pressure Sensor 'A' Circuit High
  • P2456 16,400 Views
    Diesel Particulate Filter Pressure Sensor 'A' Circuit Intermittent/Erratic
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