Astra L4-1.8L (2009)
5. Install the engine vent hose.
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Connect the 2 quick-release fittings.
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Connect the wiring harness to the cylinder head.
6. Connect the battery.
Install the ground connection to the negative terminal.
Tighten the ground connection nut to 5 Nm (44 lb in).
7. For programming procedures, refer to Control Module References (See: Testing and Inspection/Programming and Relearning).
8. Close the hood.
