Ford 2003 Mustang Owner's Manual page 48

Controls and features
Depress the brake
pedal. When the
desired vehicle
speed is reached,
press SET/SET ACC/
SET ACCEL.
To disengage speed control
Depress the brake
pedal.
Disengaging the speed
control will not erase
the previously
programmed set speed.
Pressing OFF will erase
the previously
programmed set speed.
To return to a previously set speed
Press RES/RSM/
RESUME. For RES/
RSM/RESUME to
operate, the vehicle
speed must be faster
than 48 km/h
(30 mph).
48
RESUME
SET
ACCEL
COAST
ON
OFF
RESUME
SET
ACCEL
COAST