Jeep 2009 Automobile User Manual


 
In this mode, ESP and TCS are turned off (except for the
“limited slip” feature described in the TCS section) until
the vehicle reaches a speed of 40 mph (64 km/k). At
speeds over 40 mph (64 km/k), the system automatically
switches to “Partial Off” mode, described above. When
the vehicle speed returns to less than 35 mph (56 km/h),
the ESP system will return to “Full Off” mode. The
“ESP/TCS Indicator Light” is always illuminated when
ESP is off. To turn ESP on again, momentarily depress the
“ESP OFF” button. This will restore the normal “ESP On”
mode of operation.
NOTE:
“Full Off” is the only operating mode for ESP in 4WD
LOW range. The ESP system will be in this mode
whenever the vehicle is started in 4WD LOW range or
the transfer case is shifted into 4WD LOW range.
The “ESP OFF” message will display and a chime will
sound when the shift lever is moved from any position
to the PARK position and then moved out of the PARK
position. This will occur even if the message was
cleared previously.
WARNING!
With the ESP switched off, the enhanced vehicle
stability offered by ESP is unavailable. In an emer-
gency evasive maneuver, the ESP system will not
engage to assist in maintaining stability. “Full Off”
mode is only intended for off-highway or off-road use.
ESP/BAS Warning Light and ESP/TCS Indicator
Light
The malfunction indicator for the ESP is com-
bined with the BAS indicator. The “ESP/BAS
Malfunction Indicator Light” and the “ESP/
TCS Indicator Light” in the instrument cluster
both turn on when the ignition switch is turned to the
ON position. They should both turn off with the engine
336 STARTING AND OPERATING