Bendix Commercial Vehicle Systems SMARTIRE TPMS HAND TOOL MANUAL - Manual (Page 16)

Page 16
12. In the case of a programming error, the failure screen (shown below).
If this occurs, ensure the TrailerLink
™
system by Bendix ECU is powered and the connection
from the Tool to the TrailerLink system harness is correct. Press the Check button to retry
the operation; press the Return button to return to the CIP adjustment screen in step 5; or
press the button to abort the programming and return to the main menu.
Walk-Around Learn Procedure – For use with the TrailerLink
™
System
Receiver ONLY
When the tires are rotated or replaced on a trailer equipped with a tire pressure monitoring system, the
trailer receiver must be taught the new position of each sensor ID code. The Walk-Around Learn
procedure is used to activate each sensor in its new location, store the sensor information, and
download this information into the TrailerLink system receiver.
The Maintenance Hand Tool (P/N 090.0011) will learn and store the location of each sensor as the
user walks around the trailer in a U-Shaped pattern, starting at the left side (looking forward) front-
most tire location. If this is a dual-tire axle, start with the inner tire location. The new location
information (ID codes) for each sensor collected is then uploaded to the TrailerLink system receiver.
1. Power up the TrailerLink system receiver. In most cases the trailer will need to be connected
to a tractor in order to receive power. The diagnostic LED on the TrailerLink system harness
can be viewed at power up to ensure that the ECU has power.
2. Using the Maintenance Hand Tool, press and hold the Setup button until a list of menu
items appear.
3. Select the Walk-Around Learn icon and press the Return button.
4. Use the Up and Down arrow buttons to select the number of tires on the trailer.
5. When the correct number of tires is selected, press the Return button to initiate the Walk-
Around Learn procedure.