Test 12A - Compass/Temperature Module Vacuum Fluorescent
DISPLAY
CAUTION:
Always turn ignition off prior to disconnecting or connecting any module connector.
NOTE:
Perform TEST VER-1 after each repair.
Using scan tool, actuate Vacuum Fluorescent Display (VFD) test. If all segments of VFD do not illuminate, replace compass/temperature module. If all segments of VFD illuminate, system is okay at this time.