Jeep 2005 Grand Cherokee - Manual (Page 272)

when a system fault is detected. The flash cycle will
repeat every ten minutes or until the fault condition is
removed and reset.
The Tire Pressure Monitoring System consists of the
following components:
• Receiver Module
• 5 Wheel Sensors (including Full Size Spare Tire)
• 4 Wheel Sensor Trigger Modules
• Tire Pressure Monitoring System Display Messages in
the EVIC
• Amber Colored Tire Pressure Monitoring Indicator
Lamp
The system consists of tire pressure monitoring sensors
attached to each wheel through the valve stem mounting
hole, a central receiver module, Wheel Sensor Trigger
Modules mounted in three of the four wheel wells,
various Tire Pressure Monitoring System Display Mes-
sages in the EVIC, and an amber colored Indicator Lamp.
A sensor shall be installed in the spare wheel if the
vehicle is equipped with a matching full size spare wheel
and tire assembly.
NOTE: For vehicles with optional wheel/tire sizes and
significantly different tire placard pressures, the placard
pressure value and the low-pressure threshold value is
re-programmable at your authorized dealer to accommo-
date the customer selected wheel/tire combinations rec-
ommended by DaimlerChrysler Corporation.
The following
ЉwarningsЉ will cause a text message to be
displayed, an audible chime to sound and the “Tire
Pressure Indicator Lamp” to illuminate. The audible
chime will occur once every ignition cycle for each
ЉwarningЉ detected. The “Tire Pressure Indicator Lamp”
272 STARTING AND OPERATING