64
Appendix II
7.3
Aftermarket Programming Procedures
Step 1: Acquire a programmable replacement SmartTrac™ hydraulic ABS module through Meritor’s
aftermarket distribution channel or refer to Meritor PartsXpress (www.MeritorPartsXpress.com).
If you need help identifying the correct replacement programmable ECU, contact Meritor Aftermarket
Customer Care at: USA: 888-725-9355, Canada: 800-387-3889.
Programmable SmartTrac™ hydraulic ABS modules are clearly identified with a large orange sticker
indicating it must be programmed and are also shipped with an instruction sheet explaining how to
complete the service operation.
4013301a
Step 2: Install the SmartTrac™ hydraulic ABS module into the vehicle following the procedures in
Section 5.
When the replacement SmartTrac™ hydraulic ABS module is installed, the ABS lamp will be lit due to an
active DTC (Diagnostic Trouble Code):
SID
SPM
FMI
Description
253
630
2
Calibration Memory – Wheel Parameter Incorrect
This DTC will clear after a configuration file has been successfully loaded into the SmartTrac™
hydraulic ABS module.
The ABS lamp will remain on until the vehicle has been driven above 4 mph (6 km/h).
Step 3: Acquire the required configuration file from https://wabco.snapon.com.
Begin by either creating an account or logging into an account created during a previous purchase from the
site.
