mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Evaporative Emission Control Canister > < Canister Purge Control Valve|Testing and Inspection
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Canister Purge Solenoid: Testing and Inspection

1. Disconnect the vacuum hoses from the solenoid valve.

2. Apply vacuum to port A using a vacuum pump and verify that no air flows through the valve.

3. Disconnect the solenoid valve connector and supply battery positive voltage as shown in the figure.
4. Apply vacuum to port A using a vacuum pump and verify that air flows through the valve.
5. If not as specified, replace the purge solenoid valve.

Evaporative Emission Control Canister > < Canister Purge Control Valve|Testing and Inspection