FORD 2010 Mustang v.3 - Manual (Page 31)

TIRE PRESSURE MONITOR FAULT — Displayed when the Tire
Pressure Monitoring System is malfunctioning. If the warning stays on or
continues to come on, contact your authorized dealer as soon as
possible.
TIRE PRESSURE SENSOR FAULT — Displayed when a tire pressure
sensor is malfunctioning, or your spare tire is in use. For more
information on how the system operates under these conditions, refer to
Understanding your tire pressure monitoring system (TPMS) in the
Tires, Wheels and Loading chapter. If the warning stays on or
continues to come on, contact your authorized dealer as soon as
possible.
SECURITY EVENT OCCURRED (if equipped) — Displayed when
the active anti-theft system (if equipped) was activated since the prior
ignition cycle.
BRAKE FLUID LEVEL LOW — Indicates the brake fluid level is low
and the brake system should be inspected immediately. Refer to
Brake/clutch fluid in the Maintenance and Specifications chapter.
Instrument Cluster
31
2010 05+ Mustang (197)
Owners Guide, 3rd Printing
USA (fus)