Variable Charge Motion Actuator (VCMA)

Component Inspection

1. Turn ignition switch OFF.
2. Disconnect the electric variable swirl control actuator connector.
3. Check that swirl valve is stuck by foreign material.
4. Measure resistance between motor (+) and (-) control terminals of the motor.
5. Check that the resistance is within the specification.

Specification:Refer to Specification section.

6. Measure resistance between voltage supply terminal and ground terminal of the position sensor.
7. Check that the resistance is within the specification.

Specification:Refer to Specification section.