When the position lights are turned on with the ignition switched ON, the brightness of the instrument panel illumination is dimmed.
NOTE When the position lights are turned on, the position lights indicator light in the instrument cluster turns on.
Refer to Headlights on .
The brightness of the instrument panel and dashboard illuminations can be adjusted by rotating the knob.

Function for cancelling illumination dimmer
The illumination dimmer can be canceled by rotating the dashboard illumination knob to the right until a beep sound is heard while the instrument cluster is dimmed with the ignition switched ON.
If the instrument cluster's visibility is reduced due to glare from surrounding brightness, cancel the illumination dimmer.
NOTE
Fuel Gauge
Outside Temperature DisplayClutch Pedal Position Switch Removal/Installation [C66 M R]
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Disconnect the clutch pedal position switch connector.
4. Remove the clutch pedal position switch from the pedal bracket.
5. Insert a new clutch pedal position switch into the pedal bracket hole until
the switc ...
Trunk Lid Opener Switch Inspection
1. Disconnect the negative battery cable..
2. Remove the trunk lid trim..
3. Remove the high-mount brake light..
4. Remove the trunk lid opener switch..
5. Verify the continuity of trunk lid opener switch terminals A and B.
6. Verify that the continuity is as indicated in the table.
...
Head Restraints
Your vehicle is equipped with head
restraints on all outboard seats and the
rear center seat * . The head restraints
are intended to help protect you and the
passengers from neck injury.
WARNING
Always drive with the head restraints
installed when seats are being used and
make s ...