Description and Operation

The instrument cluster (10849) and panel lighting is powered through the rheostat in the headlamp switch (11654) , through Circuit 19 (LB/R) and through fuse number 13, 10 amp, in the instrument panel fuse holder (14411) . Ground to the lamps is provided through Circuit 57 (BK).

The instrument cluster and panel lighting circuit provides illumination to:

• A/C- heater control (18549).
• Electric clock (15000).
• Heated back window switch and light (18C621).
• Instrument cluster.
• Transmission control selector indicator (7A110).
• Fog lamp switch (15A214).
• Ash receptacle (30702).
• Digital audio compact disc player (18D806).

Intensity of illumination is controlled by rotating the headlamp switch knob and shaft (11661) . Electric clock and radio chassis display is not affected.