Astra L4-1.8L (2009)
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Remove from the intake manifold.
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Remove the 3 brackets.
19. Disconnect the 2 wiring harness plugs.
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Wiring harness plug, vacuum unit change-over valves (1)
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Wiring harness plug, change-over valves for solenoid valve (2)
20. Disconnect the wiring harness bracket (1) from the engine transport shackle.
Remove the bolt (2).
