Astra L4-1.8L (2009)
11. Disconnect the antenna cable from the instrument panel padding wiring harness.
Disconnect and insulate the wiring harness (1).
Installation Procedure
1. Connect the roof wiring harness.
2. Install the headlining. Refer to Headlining Trim Panel Replacement (Sedan) (See: Body and Frame/Interior Moulding / Trim/Headliner/Service
and Repair)Headlining Trim Panel Replacement (With Sunroof) (See: Body and Frame/Interior Moulding / Trim/Headliner/Service and Repair
)Headlining Trim Panel Replacement (Coupe) (See: Body and Frame/Interior Moulding / Trim/Headliner/Service and Repair).
3. Install the radio.
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Connect the 2 wiring harness plugs.
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Radio must audibly engage.
4. Install the I/P compartment.
Connect the wiring harness plug.
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
5. Install the I/P compartment.
Tighten the 4 screws to 4 Nm (35 lb in).
6. Install the sill molding assembly.
Clip in the 5 clips.
7. Connect the battery.
8. For reprogramming procedures, refer to Control Module References (See: Testing and Inspection/Programming and Relearning).