Powertrain OBDII Trouble Code List

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  • P0501 50,740 Views
    Vehicle Speed Sensor 'A' Range/Performance
  • P0502 73,195 Views
    Vehicle Speed Sensor 'A' Low Input
  • P0503 30,249 Views
    Vehicle Speed Sensor 'A' Intermittent/Erratic/High
  • P0504 50,560 Views
    Brake Switch Circuit 'A' / 'B' Correlation
  • P0505 57,006 Views
    Idle Control System Malfunction
  • P0506 15,608 Views
    Idle Control System RPM Lower Than Expected
  • P0507 31,611 Views
    Idle Control System RPM Higher Than Expected
  • P0508 21,327 Views
    Idle Air Control System Circuit Low
  • P0509 14,491 Views
    Idle Air Control System Circuit High
  • P050A 15,281 Views
    Cold Start Idle Air Control System Performance
  • P050B 11,900 Views
    Cold Start Ignition Timing Performance
  • P050C 1,336 Views
    Cold Start Engine Coolant Temperature Performance
  • P050D 6,598 Views
    Cold Start Rough Idle
  • P050E 4,355 Views
    Cold Start Engine Exhaust Temperature Too Low
  • P050F 2,562 Views
    Brake Assist Vacuum Too Low
  • P0510 32,157 Views
    Closed Throttle Position Switch Malfunction
  • P0511 33,933 Views
    Idle Air Control Circuit Malfunction
  • P0512 14,613 Views
    Starter Request Circuit
  • P0513 34,729 Views
    Incorrect Immobilizer Code
  • P0514 3,259 Views
    Temperature Sensor Rationality
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