P267B

B Rocker Arm Actuator Position Sensor Circuit Range/Performance Bank 2

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$33–89 (est.)

Symptoms

Unstable engine operation
Power reduction
Increased fuel consumption
Check Engine light comes on

Causes

Malfunction of the rocker actuator position sensor
Open or short circuit in the sensor circuit
Problems with the rocker arm actuator
Engine control unit (ECU) malfunction

How to Fix

Check the sensor circuit for open circuit and short circuit
Check resistance and sensor signal
Check the condition of the rocker arm actuator
Replace sensor or actuator if necessary
Update ECU firmware if necessary

Related codes

P267A P267C P267D