Powertrain Codes

P2422

Technical Definition:

Evaporative Emission (EVAP) System Vent Valve Stuck Closed

Trouble Code: P2422
Address: 0x2422
System: Powertrain
Subsystem: Auxiliary Emission Controls
Technical Description:

Possible Causes:

Possible Symptoms:

Evaporative Emission System Vent Valve Stuck Closed

Possible Solutions:

OBD-II Trouble Code Type:

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Specific Makes:

P2418

Technical Definition:

Evaporative Emission (EVAP) System Switching Valve Control Circuit / Open

Trouble Code: P2418
Address: 0x2418
System: Powertrain
Subsystem: Auxiliary Emission Controls
Technical Description:

Possible Causes:

Possible Symptoms:

Evaporative Emission System Switching Valve Control Circuit/Open

Possible Solutions:

OBD-II Trouble Code Type:

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Specific Makes:

P2419

Technical Definition:

Evaporative Emission (EVAP) System Switching Valve Control Circuit Low

Trouble Code: P2419
Address: 0x2419
System: Powertrain
Subsystem: Auxiliary Emission Controls
Technical Description:

Possible Causes:

Possible Symptoms:

Evaporative Emission System Switching Valve Control Circuit Low

Possible Solutions:

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Specific Makes:

P2414

Technical Definition:

Oxygen (O2) Sensor Exhaust Sample Error (Bank 1 – Sensor 1)

Trouble Code: P2414
Address: 0x2414
System: Powertrain
Subsystem: Auxiliary Emission Controls
Technical Description:

Possible Causes:

Possible Symptoms:

O2 Sensor Exhaust Sample Error Bank 1 Sensor 1

Possible Solutions:

OBD-II Trouble Code Type:

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Specific Makes:

P2415

Technical Definition:

Oxygen (O2) Sensor Exhaust Sample Error (Bank 2 – Sensor 1)

Trouble Code: P2415
Address: 0x2415
System: Powertrain
Subsystem: Auxiliary Emission Controls
Technical Description:

Possible Causes:

Possible Symptoms:

O2 Sensor Exhaust Sample Error Bank 2 Sensor 1

Possible Solutions:

OBD-II Trouble Code Type:

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Specific Makes:

P2416

Technical Definition:

Oxygen (O2) Sensor Signals Swapped (Bank 1 – Sensor 2) / (Bank 1 – Sensor 3

Trouble Code: P2416
Address: 0x2416
System: Powertrain
Subsystem: Auxiliary Emission Controls
Technical Description:

Possible Causes:

Possible Symptoms:

O2 Sensor Signals Swapped Bank 1 Sensor 2/Bank 1 Sensor 3

Possible Solutions:

OBD-II Trouble Code Type:

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Specific Makes:

P2417

Technical Definition:

Oxygen (O2) Sensor Signals Swapped (Bank 2 – Sensor 2) / (Bank 2 – Sensor 3)

Trouble Code: P2417
Address: 0x2417
System: Powertrain
Subsystem: Auxiliary Emission Controls
Technical Description:

Possible Causes:

Possible Symptoms:

O2 Sensor Signals Swapped Bank 2 Sensor 2/Bank 2 Sensor 3

Possible Solutions:

OBD-II Trouble Code Type:

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Specific Makes:

P2413

Technical Definition:

Exhaust Gas Recirculation (EGR) System Performance

Trouble Code: P2413
Address: 0x2413
System: Powertrain
Subsystem: Auxiliary Emission Controls
Technical Description:

Possible Causes:

Possible Symptoms:

Exhaust Gas Recirculation System Performance

Possible Solutions:

OBD-II Trouble Code Type:

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Specific Makes:

P2412

Technical Definition:

Fuel Cap Sensor / Switch Circuit Intermittent / Erratic

Trouble Code: P2412
Address: 0x2412
System: Powertrain
Subsystem: Auxiliary Emission Controls
Technical Description:

Possible Causes:

Possible Symptoms:

Fuel Cap Sensor/Switch Circuit Intermittent/Erratic

Possible Solutions:

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Specific Makes:

P240B

Technical Definition:

Evaporative Emission (EVAP) System Leak Detection Pump Heater Control Circuit Low

Trouble Code: P240B
Address: 0x240B
System: Powertrain
Subsystem: Auxiliary Emission Controls
Technical Description:

Possible Causes:

Possible Symptoms:

Evaporative Emission System Leak Detection Pump Heater Control Circuit Low

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes: