FORD 2004 Expedition v.1 - Manual (Page 126)

This acts as a reminder that these warning conditions still exist within
the vehicle.
Warning display Status
Check backup aid (if equipped) Warning displays when R (reverse)
gear is selected. PRNDL error no backup aid (if
equipped)
Door ajar Warning returns after 10 minutes
Liftgate or liftglass ajar
Warning-tire very low (if
equipped)
Low fuel level
Check charging system
Low brake fluid level
Low oil pressure
Check engine temperature
Reduced engine power
Stop engine safely
Check tire pressure (if
equipped) Warning returns after the ignition key
is turned from OFF to ON.
Tire pressure system fault (if
equipped)
Tire pressure sensor fault (if
equipped)
Low washer fluid level
Check AdvTrac (if equipped)
Check air suspension (if
equipped)
Air suspension switched OFF
(if equipped)
Check fuel cap
CHECK BACKUP AID (if equipped). Displayed when the
transmission is in R (Reverse).
2004 Expedition (exd)
Owners Guide (post-2002-fmt)
USA English (fus)
Driver Controls
126