Bendix Commercial Vehicle Systems SMARTIRE TPMS OPERATORS MANUAL - Manual (Page 29)

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Dual Light Display
Light Appearance Alarm
On Solid Critical Low Pressure
Flashing Pressure Deviation Top
Off No Alarm
On Solid High Temperature
Flashing
Sensor or System
Diagnostic Trouble
Code
Bottom
Off No Alarm
Trailer Lamp
Appearance Alarm
On Solid Critical Low Pressure
Flashing Rapidly Pressure Deviation
Flashing (Twice,
then long delay) Sensor or System
Diagnostic Trouble Code
5.5 DIAGNOSTIC TROUBLE CODE MESSAGE OVERVIEW
The chart below outlines the six diagnostic trouble code messages that can be displayed by
SmarTire
™ TPMS.
Message Cause & Solution
SENSOR
DIAGNOSTIC
TROUBLE CODE Cause: No signal has been received from a sensor for 35 minutes. If
the SENSOR diagnostic trouble code persists after the vehicle is driven,
then a signal reception problem has been detected.
Solution: This problem is frequently due to the removal of the tire with
the programmed sensor. If the correct tire is still installed, this may be
caused by a malfunctioning antenna, sensor or receiver. Contact your
authorized dealer for assistance.
NO TIRES
PROGRAMMED Cause: Indicates the receiver was not programmed with any tire
locations during the initial programming stage.
Solution: The SmarTire
™
Diagnostics Tool will need to be interfaced to
the Wireless Gateway for proper tire programming. Contact your
authorized dealer for additional information.
AMB SENSOR
DIAGNOSTIC
TROUBLE CODE Cause: The Ambient Pressure sensor has not been received for 35
minutes.
Solution: A default ambient pressure value of 14.7 PSI (1.013 bar) or
the last received ambient reading will be substituted until new ambient
data is received. This may be caused by a malfunctioning antenna,
sensor or receiver. Contact your authorized dealer for assistance.