9-3 Hatchback (9400) L4-2.0L Turbo (B205) (2000)
Control Module HVAC: Service and Repair
Control Module, ACC
Removing
IMPORTANT
When ACC unit is replaced, the new unit must be programmed, see Electronic Climate Control/Testing and Inspection/Procedures/Fault Diagnosis,
General, ACC/Tech 2 Menu Structure, Test Values, Adjustments, Programming, System Information (See Menu "Programming").
1
Remove the two outer buttons under the ACC panel.
2
Push out the ACC unit from behind.
3
Unplug the connector.
Fitting
1
Plug in the connector.
2
Fit the control module.
3
Refit both buttons under the ACC panel.
4
Calibrate the ACC-system by simultaneously pressing the buttons "AUTO" and "OFF".
IMPORTANT
All previous diagnostic trouble codes are erased when calibrating. Obtain readouts of stored diagnostic trouble codes before calibrating.