9-3 Hatchback (9400) L4-2.0L Turbo (B205) (2000)
1. Check all grounding points and the power supply to the control module.
2. Using the diagnostic tool, check that all readings are reasonable.
3. Using the diagnostic tool, check that all activations function.
4. If the fault persists, the control module must be replaced.
5. When handling the control module, it is important to ground yourself by touching the engine for example. Avoid touching the pins of the control
module.
Carry out the points in 'Before replacing a control module' and then, if necessary:
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Change - Main unit, Audio system
After performing this procedure See: Speaker, Parcel Shelf, Left/Final Check
Final Check
Final Check