P2414 - OBD II Trouble Code

Our automotive experts have put together the following information about the P2414 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P2414 code.

OBD II Fault Code

• OBD II P2414

OBD-II Code Oxygen sensor failure is defined as a O2 Sensor Exhaust Sample Error

If the Oxygen Sensor reads too much oxygen at part or full throttle, the engine computer (PCM) assumes that the oxygen sensor is installed incorrectly or there is an exhaust leak. Code P2414 will be set.

Common Problems That Trigger the P2414 Code

• Exhaust leak
• Oxygen sensor failure
• Oxygen sensor improperly installed

Common Repairs Needed for the P2414 Code

• Exhaust Manifold Gasket Replacement
• Oxygen Sensor Replacement