On Board Diagnostic Tool Receptacle; Tire Pressure Monitoring Systems (Tpms); System Malfunction; Tpms - System Description - PREVOST H3-45 2023 Operator's Manual

4-46 Controls and Instruments
CAUTION
Do not let the engine operate above 2,450 rpm.
ON BOARD DIAGNOSTIC TOOL
RECEPTACLE
To ease troubleshooting, you can connect a
diagnostic tool through the OBD receptacle to
access recorded data. The OBD receptacle is
located under the dashboard, on the left side.
TIRE PRESSURE MONITORING
SYSTEMS (TPMS)
Two versions of tire pressure monitoring system
are available in option, TMPS-Lite and the Full
TPMS.

SYSTEM MALFUNCTION

In case of system malfunction, the following
warning pop-up message will show on the DID to
warn the driver that the TPMS might be disabled
or unreliable.

TPMS - SYSTEM DESCRIPTION

This system is a sensing device designed to
identify and display tire operating data and
activate an alert or warning when pressure or
temperature irregularities are detected.
NOTE
It is the responsibility of the driver to react
promptly and with discretion to alerts and
warnings. Abnormal tire inflation pressures
should be corrected at the earliest opportunity.
Driver Information Display Warnings
Visual warnings turn on to indicate either a low
tire pressure, high tire pressure or high tire
temperature through four different warning
conditions:
1- LOW TIRE PRESSURE WARNING
appears
Indicates a low tire pressure.
You should stop the vehicle as soon as
possible and check your tires.
2- HIGH TIRE PRESSURE WARNING
appears
Indicates a high tire pressure.
You should stop the vehicle as soon as
possible and check your tires.
3-
WARNING
appears
Indicates a critically low tire pressure.
You should stop the vehicle as soon as
possible and check your tires.
4- HIGH TIRE TEMPERATURE WARNING
appears
Indicates a critically low tire pressure.
PA-1652 Operator's Manual H3-45 Coach
telltale turns on and the following message
telltale turns on and the following message
TIRE PRESSURE
telltale turns on and the following message
telltale turns on and the following message
CRITICALLY LOW