P267A Fault Code

B Rocker Arm Actuator Position Sensor Circuit Bank 2

• What does that mean?
• Symptoms
• Causes
• Solutions

The P267A fault code indicates an issue with the Rocker Arm Actuator Position Sensor Circuit for Bank 2. This code points to a malfunction in the system that controls the variable valve timing in your vehicle's engine, specifically at Bank 2. A faulty sensor or an electrical issue within the circuit can cause this fault, disrupting the engine's performance and efficiency.

What are the symptoms of the P267A code?

Symptoms associated with the P267A fault code can manifest as:

• Illumination of the check engine light.
• Rough idling or stalling issues.
• Decreased engine power and acceleration.
• Increased fuel consumption.
• Unusual noises from the engine area.

What causes the P267A code?

Common causes of the P267A code may include:

• Failed rocker arm actuator position sensor.
• Short circuits or open circuits in the wiring harness.
• Poor electrical connections or corroded terminals.
• Malfunctioning engine control module (ECM).
• Oil contamination affecting the actuator's performance.

How to fix P267A?

To resolve the P267A fault code, you should:

• Inspect the rocker arm actuator position sensor for damage or wear.
• Check the wiring and connectors for any signs of corrosion, breaks, or shorts.
• Replace the rocker arm actuator position sensor if faulty.
• Clear the code and conduct a test drive to see if the issue persists.
• If the problem continues, consider diagnosing the ECM and other related components.