Powertrain OBDII Trouble Code List

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  • P242F 46,784 Views
    Diesel Particulate Filter Restriction Ash Accumulation
  • P2430 19,295 Views
    Secondary Air Injection System Air Flow/Pressure Sensor Circuit Bank 1
  • P2431 19,091 Views
    Secondary Air Injection System Air Flow/Pressure Sensor Circuit Range/Performance Bank 1
  • P2432 30,477 Views
    Secondary Air Injection System Air Flow/Pressure Sensor Circuit Low Bank 1
  • P2433 20,145 Views
    Secondary Air Injection System Air Flow/Pressure Sensor Circuit High Bank 1
  • P2434 3,940 Views
    Secondary Air Injection System Air Flow/Pressure Sensor Circuit Intermittent/Erratic Bank 1
  • P2435 3,310 Views
    Secondary Air Injection System Air Flow/Pressure Sensor Circuit Bank 2
  • P2436 5,456 Views
    Secondary Air Injection System Air Flow/Pressure Sensor Circuit Range/Performance Bank 2
  • P2437 5,780 Views
    Secondary Air Injection System Air Flow/Pressure Sensor Circuit Low Bank 2
  • P2438 6,516 Views
    Secondary Air Injection System Air Flow/Pressure Sensor Circuit High Bank 2
  • P2439 2,094 Views
    Secondary Air Injection System Air Flow/Pressure Sensor Circuit Intermittent/Erratic Bank 2
  • P243A
    No information found → Ask A Question About This Code
  • P243B
    No information found → Ask A Question About This Code
  • P243C
    No information found → Ask A Question About This Code
  • P243D
    No information found → Ask A Question About This Code
  • P243E
    No information found → Ask A Question About This Code
  • P243F
    No information found → Ask A Question About This Code
  • P2440 23,433 Views
    Secondary Air Injection System Switching Valve Stuck Open Bank 1
  • P2441 10,847 Views
    Secondary Air Injection System Switching Valve Stuck Closed Bank 1
  • P2442 12,208 Views
    Secondary Air Injection System Switching Valve Stuck Open Bank 2
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