Bendix Commercial Vehicle Systems SmarTire Trailer-Link Op Manual - Manual (Page 28)

28
4.2 SmarTire Trailer-Link ™ Axle Cold Inflation
Pressure (CIP) Adjustment Instructions
4.2.1 Equipment
● SmarTire Trailer-Link ™ Diagnostic Harness Kit K092501
● SmarTire ® TPMS Maintenance Hand tool Kit 090.0011
4.2.2 Trailer CIP Programming Procedure
The default CIP programmed into the SmarTire Trailer-Link ECU is 100 PSI
for all axles. Each axle can be configured to have a unique CIP. If the case
arises where different CIP values are required, the following programming
procedure should be used.
Perform the following steps:
1. Power up the SmarTire Trailer-Link ECU. In most cases the trailer will
need to be connected to a tractor in order to receive power. The diagnostic
LED on the SmarTire Trailer-Link 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 Trailer CIP menu item and press the Return button
4. Use the Up and Down arrow buttons to configure the system for the
total number of axles installed on the trailer. A maximum of 5 axles can
be configured. When the correct number of axles is selected, press the
Return button.
Figure 19
5. Next, adjust the CIP value for each axle. The default value of 100 PSI
will be shown on the screen (if imperial units are selected).
Figure 20
Use the Up and Down arrow buttons to adjust the value of the CIP.
Holding down the arrow buttons will cause the values to increment at
an increasing rate. Press the Return/Right button to advance to the
next axle.