Jeep 2016 Wrangler Owner's Manual page 492

490 STARTING AND OPERATING
This mode is intended to be used if the vehicle is in deep
snow, sand, or gravel conditions and more wheel spin
than ESC would normally allow is required to gain
traction. To turn ESC on again, momentarily push the
ESC OFF switch. This will restore the normal "ESC On"
mode of operation.
NOTE: To improve the vehicle's traction when driving
with snow chains, or starting off in deep snow, sand, or
gravel, it may be desirable to switch to the ESC Partial
Off mode by pushing the ESC OFF switch. Once the
situation requiring ESC to be switched to the ESC Partial
Off mode is overcome, turn ESC back on by momen-
tarily pushing the ESC OFF switch. This may be done
while the vehicle is in motion.
WARNING!
• When in ESC Partial Off mode, the TCS function-
ality of ESC, (except for the limited slip feature
described in the TCS section), has been disabled
and the "ESC Off Indicator Light" will be illumi-
nated. When in ESC Partial Off mode, the engine
power reduction feature of TCS is disabled, and
the enhanced vehicle stability offered by the ESC
system is reduced.
• Trailer Sway control (TSC) is disabled when the
ESC system is in the ESC Partial Off mode.
ESC Full Off
This mode is entered by pushing and holding momen-
tarily pushing the ESC OFF switch for five seconds.