OBD fault code library

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Fault codes

P2300 Ignition Coil A Primary Ctrl Circuit Low
Ignition System High severity
P2317 Ignition Coil F Sec Circuit
Ignition System High severity
P2319 Ignition Coil G Primary Ctrl Circuit High
Ignition System High severity
P2331 Ignition Coil K Primary Ctrl Circuit High
Ignition System High severity
P2401 EVAP Leak Detection Pump Ctrl Circuit Low
Auxiliary Emissions Control Low severity
P2412 Fuel Cap Sensor/Switch Circuit Interim/Erratic
Auxiliary Emissions Control Low severity
P2416 O2 Sensor Signals Swapped Bank1 Sensor 2 / Bank1 Sensor 3
Fuel and Air Metering Medium severity
P2417 O2 Sensor Signals Swapped Bank2 Sensor 2 / Bank2 Sensor 3
Fuel and Air Metering Medium severity
P2422 EVAP Vent Valve Stuck Closed
Auxiliary Emissions Control Low severity
P2426 Exhaust Gas Recirculation Cooling Valve Ctrl Circuit Low
Auxiliary Emissions Control Medium severity
P2429 Exhaust Gas Temp Too High Bank2
Auxiliary Emissions Control Medium severity
P2439 Sec Air Injector Sys Air Flow/Press Sensor Circuit Interim/Erratic Bank2
Auxiliary Emissions Control High severity
P2445 Sec Air Injector Sys Pump Stuck Off Bank1
Auxiliary Emissions Control High severity
P2456 Diesel Particulate Filter Pressure Sensor A Circuit Intermittent/Erratic
Auxiliary Emissions Control Medium severity
P245B Exhaust Gas Recirculation Cooler Bypass Control Circuit Range/Performance
Auxiliary Emissions Control High severity

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