Yellow Indicator Lights - Jeep GLADIATOR 2020 Owner's Manual

128 GETTING TO KNOW YOUR INSTRUMENT PANEL
Your vehicle has also been equipped with a
TPMS malfunction indicator to indicate when
the system is not operating properly. The TPMS
malfunction indicator is combined with the low
tire pressure telltale. When the system detects
a malfunction, the telltale will flash for
approximately one minute and then remain
continuously illuminated. This sequence will
continue upon subsequent vehicle start-ups as
long as the malfunction exists. When the
malfunction indicator is illuminated, the system
may not be able to detect or signal low tire
pressure as intended. TPMS malfunctions may
occur for a variety of reasons, including the
installation of replacement or alternate tires or
wheels on the vehicle that prevent the TPMS
from functioning properly. Always check the
TPMS malfunction telltale after replacing one or
more tires or wheels on your vehicle to ensure
that the replacement or alternate tires and
wheels allow the TPMS to continue to function
properly.
CAUTION!
The TPMS has been optimized for the original
equipment tires and wheels. TPMS pressures
and warning have been established for the
tire size equipped on your vehicle.
Undesirable system operation or sensor
damage may result when using replacement
equipment that is not of the same size, type,
and/or style. Aftermarket wheels can cause
sensor damage. Using aftermarket tire
sealants may cause the Tire Pressure
Monitoring System (TPMS) sensor to become
inoperable. After using an aftermarket tire
sealant it is recommended that you take your
vehicle to an authorized dealer to have your
sensor function checked.
Y I L
ELLOW NDICATOR IGHTS
4WD Indicator Light — If Equipped
This light alerts the driver that the
vehicle is in the four-wheel drive
mode, and the front and rear
driveshafts are mechanically locked
together forcing the front and rear wheels to
rotate at the same speed.
4WD Low Indicator Light — If Equipped
This light alerts the driver that the
vehicle is in the four-wheel drive LOW
mode. The front and rear driveshafts
are mechanically locked together
forcing the front and rear wheels to rotate at the
same speed. Low range provides a greater gear
reduction ratio to provide increased torque at
the wheels.
4WD Part Time Indicator Light — If
Equipped
This light alerts the driver that the
vehicle is in the four-wheel drive part
time mode, and the front and rear
driveshafts are mechanically locked
together forcing the front and rear wheels to
rotate at the same speed.
Axle Locker Fault Indicator Light — If
Equipped
This light indicates when front and/or
rear axle locker fault has been
detected.
Refer to "Four — Wheel Drive Operation" in
"Starting And Operating" for further
information.