Astra L4-1.8L (2009)
3. Install the wiring harness to the ECM.
Connect the 2 wiring harness plugs.
4. Connect the battery.
Install the ground connection to the ground terminal.
Tighten the nut to 5 Nm (44 lb in).
5. Upload the control unit data with Tech 2. Refer to Diagnostic System Check - Vehicle (See: Testing and Inspection/Initial Inspection and
Diagnostic Overview/Diagnostic System Check - Vehicle).
6. For programming procedures, refer to Control Module References (See: Testing and Inspection/Programming and Relearning).
7. Close the hood.
