RAM 2500 2019, User Manual

Page: 94 / 332

SAFETY
92
To correct this condition the (Number of
Tires, Number of Axles, and SET Target Tire
Pressure) values must be entered in the radio
for the trailer number selected. The trailer
sensors must also be paired to the trailer.
Refer to the “Uconnect Settings” in “Multi
-
media” for further information.
Trailer Sensors Detected Do Not Match Active
Trailer
The “Trailer Sensors Detected Do Not Match
Active Trailer” message will be displayed in
the Instrument Cluster when the trailer
sensors being received by the TTPM module
do match the trailer sensors paired to the
current trailer number selected. This
message will be displayed when the sensors
being received completely match the sensors
paired to another trailer number configured
in the TTPM module.
To correct this condition, the correct trailer
number must be selected in the radio. Refer
to the “Uconnect Settings” in “Multimedia”
for further information.
Tire Fill Alert
This feature notifies the user when the
placard tire pressure is attained while
inflating or deflating the tire.
The customer may choose to disable or
enable the Tire Fill Alert feature through use
of the customer settings in the radio.
NOTE:

Only one tire can be filled at a time when
using the Tire Fill Alert system.

The Tire Fill Alert feature cannot be
entered if an existing TPM system fault is
set to “active” or if the system is in deac
-
tivation mode (if equipped).
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).
NOTE:
It is not required to have the engine running
to enter Tire Fill Alert mode.
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 to let the user know
when to stop filling the tire, when it
reaches recommended pressure.

The horn will chirp three times if the tire
is over filled and will continue to chirp
every five seconds if the user continues to
inflate the tire.

The horn will chirp once again when
enough air is let out to reach proper infla
-
tion level.

The horn will also chirp three times if the
tire is then under-inflated and will
continue to chirp every five seconds if the
user continues to deflate the tire.
Selectable Tire Fill Alert (STFA)
The Selectable Tire Fill Alert (STFA) system
is an optional feature that is included as part
of the normal Tire Fill Alert system. The
system is designed to allow the customer to
select a pressure to inflate or deflate the
vehicle's front and rear axle tires to and to
provide feedback to the customer while
inflating or deflating the vehicle's tires.
2019_RAM_2500_3500_UG_USA=GUID-8BBFE451-BF24-4E82-808A-AE2460D39A05=1=en=.book Page 92