The “Tire Pressure Monitoring 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 instrument cluster will display a
graphic showing the pressure values of each
tire with the low tire pressure values in a
different color. An "Inflate to XX" message
will also be displayed.
Should this occur, you should stop as soon as
possible and inflate the tires with a low pres-
sure condition (those in a different color in
the instrument cluster graphic) to the vehi-
cle’s recommended cold placard pressure in-
flation value as shown in the "Inflate to XX"
message. Once the system receives the up-
dated tire pressures, the system will auto-
matically update, the graphic display in the
instrument cluster will return to it’s original
color, and the “Tire Pressure Monitoring Tell-
tale 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.
Service TPMS Warning
If a system fault is detected, the “Tire Pres-
sure Monitoring 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 instrument cluster
will display a "SERVICE TPM SYSTEM" mes-
sage 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
“Tire Pressure Monitoring Telltale Light” will
no longer flash, and the "SERVICE TPM SYS-
TEM" message will no longer display, and a
pressure value will display in place of the
dashes. A system fault can occur due to any
of the following:
“LOW TIRE PRESSURE” Message
Tire Pressure Monitor Display
SAFETY
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Summary of Contents for RAM CHASSIS CAB2018
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Page 7: ...GRAPHICAL TABLE OF CONTENTS INSTRUMENT PANEL 6 INTERIOR 7 GRAPHICAL TABLE OF CONTENTS 5...
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Page 40: ...Automatic Climate Control Knobs GETTING TO KNOW YOUR VEHICLE 38...
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