Chrysler Concorde 1993 Service Manual page 253

BASE UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
COMPASS CALIBRATION PROCEDURE
COMPASS DISPLAY DIAGNOSTICS
DEMAGNETIZING PROCEDURE
DISPLAY DIAGNOSTICS . . . . . . . . . . . . . . . . . . . 2
FULL CONSOLE . . . . . . . . . . . . . . . . . . . . . . . . . 4
GENERAL INFORMATION . . . . . . . . . . . . . . . . . . 1
MAP LAMP REPLACEMENT
MAP LAMP SWITCHES/WIRE HARNESS
GENERAL INFORMATION
There are three types for overhead consoles:
(1) Full console (Fig. 1)
Fig. 1 Full Console
Fig. 2 Mini Console
(2) Mini console (Fig. 2)
(3) Base unit (Fig. 3)
The full overhead console has:
• Overhead Travel Information System (OTIS).
• Two map/courtesy lamps.
• Two storage compartments one for garage door
opener and the other for eye glasses.
The mini console has:
• Overhead Travel Information System (OTIS).
OVERHEAD CONSOLE
CONTENTS
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OVERHEAD CONSOLE
MINI CONSOLE . . . . . . . . . . . . . . . . . . . . . . . . . 4
OTIS LAMP REPLACEMENT
OTIS REPLACEMENT
OVERHEAD CONSOLE BASE REPLACEMENT
OVERHEAD TRAVEL INFORMATION SYSTEM
(OTIS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
SELF-DIAGNOSTIC TEST
VARIANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
VARIANCE SETTING PROCEDURE
Fig. 3 Base Unit
• Two map/courtesy lamps.
The base unit has:
• Two map/courtesy lamps.
MAP READING LAMPS
The map lamps are actuated by pressing on the
switch to turn ON and a second time for OFF. The
lamps also serve as courtesy lamps whenever:
• A door is opened
• The illuminated entry system is activated
• The headlamp dimmer switch is rotated up to the
courtesy lamp detent.
OVERHEAD TRAVEL INFORMATION SYSTEM
(OTIS)
Overhead Travel Information System (OTIS) is a
module with six informational displays and four but-
tons. When the vehicle is first turned ON:
• OTIS blanks the display for a half second
• Illuminates all segments of the vacuum fluorescent
display (VFD) for one second
• Blanks the display again for half second
• OTIS then displays whatever display was being
viewed when the ignition was turned OFF
THERE ARE 6 DISPLAYS:
• Compass/Temperature
8C - 1
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