RAM 2500 2019, Руководство пользователя

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In the Selectable Tire Fill Alert customer
settings menu in the radio, the customer will
be able to select a pressure setting for both
the front and rear axle tire pressures by
scrolling through a pressure range from XX to
15 psi in 1 psi increments for each axle
setting. XX = the vehicle’s cold placard pres
-
sure values for the front and rear axles as
shown on the vehicle placard pressure label.
The customer may also store the pressure
values chosen for each axle in the radio as a
preset pressure. The customer will be
allowed to store up to two sets of preset
values in the radio for the front and rear axle
pressure values.
Once the customer selects the tire pressures
for the front and rear axles that they want to
inflate or deflate to, they can begin inflating
or deflating one tire at a time.
NOTE:
The STFA system will only support inflating
or deflating one tire at a time.
The system will be activated when the TPM
receiver module detects a change in tire
pressure. The ignition must be in the RUN
mode, with the transmission in PARK (P).
The hazard lamps will come on to confirm
the vehicle is in Tire Fill Alert mode.
When Tire Fill Alert Mode is entered, the tire
pressure display screen will be displayed in
the instrument cluster.
Operation:

The horn will chirp once when the selected
pressure is reached to let the user know
when to stop inflating or deflating the tire.

The horn will chirp three times if the tire
is over inflated or over deflated and will
continue to chirp every five seconds if the
user continues to inflate or deflate the tire.

The horn will chirp once again when
enough air is added or removed to reach
proper selected pressure level.
Tire Pressure Information System (TPIS)
3500 Series Trucks
Your vehicle may be equipped with a Tire
Pressure Information System (TPIS).
The Tire Pressure Information System (TPIS)
uses wireless technology with wheel rim
mounted electronic sensors to transmit tire
pressure levels. Sensors mounted to each
wheel as part of the valve stem transmit tire
pressure readings to the receiver module.
NOTE:
It is particularly important for you to check
the tire pressure in all of the tires on your
vehicle monthly and to maintain the proper
pressure.
The TPIS consists of the following compo -
nents:

Receiver module

Four TPM sensors (Single Rear Wheel
(SRW) applications)

Six TPM sensors (Dual Rear Wheel (DRW)
applications)

Pressure display in the instrument cluster
The TPIS system will display all four (Single
Rear Wheel (SRW) applications) or six (Dual
Rear Wheel (DRW) applications) tire pres
-
sure values in the instrument cluster display.
If a system fault is detected, the instrument
cluster 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,
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