Fleetwood FWD V8-252 4.1L (1986)
Driver/Vehicle Information Display: Description and Operation
The BCM responds to customer selected inputs and transmits the proper display temperature and mode indicator information back to the CCP over a
data circuit. Using this information, the CCP illuminates its vacuum fluorescent display using voltage supplied by the BCM. The intensity of the display
is controlled by the BCM over a ``dimming control'' circuit. This circuit provides a variable control signal to all vacuum fluorescent displays on the
instrument panel to allow constant illumination between components.
