Astra L4-1.8L (2009)
Canister Purge Solenoid: Service and Repair
Evaporative Emission Canister Purge Solenoid Valve Replacement
Removal Procedure
1. Open the hood.
Warning: Refer to Battery Disconnect Warning (See: Starting and Charging/Battery/Service Precautions).
2. Disconnect the battery.
3. Remove the evaporative emission vent solenoid valve.
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Remove the wiring harness plug (2).
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Remove the rubber retainer (3) from the bracket.
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Disconnect the line (1) from intake manifold.
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Disconnect the purging air line from the evaporative emission vent solenoid valve.
Installation Procedure
1. Install the evaporative emission vent solenoid valve.
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Connect the purging air line to the evaporative emission vent solenoid valve.
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Connect the line to the intake manifold.
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Install the rubber retainer to the bracket.
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Install the wiring harness plug.
2. Connect the battery.
3. For programming procedures, refer to Control Module References (See: Testing and Inspection/Programming and Relearning).
4. Close the hood.