Backlighting In ACC Control Module

NOTE: During calibration, all earlier diagnostic trouble codes are erased. Before carrying out calibration, all stored diagnostic trouble codes should be read.

Removal:
1. Unplug the ACC control module.
2. Undo the six screws securing the rear part to the facia. Undo the snap fasteners using a screwdriver.
3. Change the defective lamp.

Installation:
1. Fit the plastic cover so that the cable ribbon between the control module and the panel cannot be damaged.
2. Screw the panel to the control module.
3. Secure the ACC control module in the car's facia.
4. Calibrate the ACC system by pressing the "AUTO" and "VENT" buttons at the same time.