Expedition 2WD V8-281 4.6L SOHC (1998)
Driver/Vehicle Information Display: Component Tests and General Diagnostics
Compass Zone Adjustment
1. The zone setting is factory pre-set to Zone 8. Check the Compass Calibration Zone map to verify the correct compass zone setting for your
geographic location.
2. Insert an appropriate-diameter rod, preferably non-metallic, into the switch access hole underneath the compass module. Gently press the switch
for one to two seconds until ZONE and the current zone setting are displayed.
3. Release the switch.
4. Press the switch repeatedly to cycle the display through all possible zone settings. Stop cycling when the correct zone setting for your location is
displayed.
5. Release the switch to exit the zone setting mode.
Message Center Self-Test
