Air Valve (B2200, B2600i, MPV 2.6L, MX-6 2.0L & 626 2.0L)
- Remove air valve from throttle body. Blow air through valve from port "A" and ensure air comes out of port "B" when valve is cold. See Figure .
- Place air valve in water at temperature greater than 176°F (80°C) for one minute. Blow air through valve from port "A". No air should come out of port "B". Replace valve as necessary.