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2008 - MX-5 - Engine

VARIABLE INTAKE AIR SHUTTER VALVE ACTUATOR INSPECTION [LF]

1. Remove the service hole cover. (See EGR VALVE REMOVAL/INSTALLATION [LF])
2. Disconnect the vacuum hose from the variable intake air solenoid valve.

3. Connect a vacuum pump to the vacuum hose.

NOTE:

4. Apply vacuum and verify that the rod moves.


Vacuum

kPa {mmHg, inHg}

Rod movement

Below –2.7 {–21, –0.9}

Not operate

Above –33.4 {–251, –9.89}

Fully pulled




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