Chrysler 2015 300 SRT Operating Information Manual page 238

pressure in the full size spare tire when it is
used in place of a road tire. Otherwise, a spare
with a pressure below the low-pressure limit will
not cause the TPM Telltale Light to illuminate or
the chime to sound.
Tire Pressure Monitoring Low Pressure
Warnings
The TPM Telltale Light will illuminate in
the instrument cluster and a chime will
sound when tire pressure is low in one
or more of the four active road tires. In
addition, the DID will display a "LOW TIRE"
message and a graphic showing the pressure
values of each tire with the low tire pressure
values flashing or changing color. An "Inflate to
XX" message will also be displayed.
Tire Pressure Monitor Display
Should this occur, you should stop as soon as
possible and inflate the tires with a low pressure
condition (those flashing or in a different color in
the DID graphic) to the vehicle's recommended
cold placard pressure inflation value as shown
in the "Inflate to XX" message. Once the system
receives the updated tire pressures, the system
will automatically update, the graphic display in
the DID will stop flashing or change color back
to the original color, and the TPM Telltale Light
will turn off. The vehicle may need to be driven
for up to 20 minutes above 15 mph (24 km/h) in
order for the TPMS to receive this information.
Low Tire Pressure Monitor Display
Service TPMS Warning
If a system fault is detected, the TPM Telltale
Light will flash on and off for 75 seconds and
then remain on solid. The system fault will also
sound a chime. In addition, the DID will display
a "SERVICE TPM SYSTEM" message for a
minimum of five seconds and then display
dashes (- -) in place of the pressure value to
indicate which sensor is not being received.
If the ignition switch is cycled, this sequence will
repeat, providing the system fault still exists. If
the system fault no longer exists, the TPM
Telltale Light will no longer flash, and the "SER-
VICE TPM SYSTEM" message will no longer
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