5
F. Hold the SmarTire
®
TPMS Low Frequency (LF) tool
with the transmission end pointed towards the tire’s
sidewall adjacent to the sensor’s location
approximately two (2) inches away from the tire’s
surface. Press and release the Initiate/Learn Button
( ) (a single beep will be heard) and keep the tool
in place for ve (5) seconds until four (4) quick
beeps are heard.
Note: Do not hold down the Initiate/Learn button ( ).
G. Once triggered, it can take up to 30 seconds for the
system to receive the transmission and complete
the learn process. The ID code edit box for the
wheel position will update with the new ID code
and the Bendix
®
ACom
®
symbol for that location
will turn yellow after a successful communication.
H. Repeat this process for all the wheel positions that
need to be programmed.
Note: The following warning may appear if you are learning
more than one tire position:
“Learn process may fail if sensors are relocated or
swapped and the conguration is not written to ECU.
Would you like to continue the learn process anyway?”
Press the OK button to continue the process.
I. It is important to save the changes you have just
made. After the system has learned the ID codes
for the targeted wheels, select the Write to ECU
button to save them.
A dialog box will appear showing the progress.
Look for the following conrmation dialogue box.
“The conguration has been successfully written to the
ECU.”