Meritor WABCO PC Diagnostics 12.6

Meritor WABCO PC Diagnostics is a Windows-based service tool designed to troubleshoot, configure, and validate Meritor WABCO braking and vehicle control systems on commercial trucks and buses. Connecting through an RP1210‑compliant communication interface, it helps technicians quickly identify issues, view real‑time data, perform functional tests, and carry out calibrations to keep vehicles operating safely and efficiently.

Key capabilities:

• Detects compatible Meritor WABCO electronic control units (such as ABS, stability control, and air management systems)
• Reads and clears diagnostic trouble codes with descriptive information
• Monitors and graphs live parameters for faster fault isolation
• Supports bi‑directional controls and actuator tests
• Guides common service routines and calibrations (e.g., sensor setups and valve checks)
• Enables parameter configuration where permitted by the OEM and ECU
• Generates session logs and printable reports for maintenance records

Typical users include fleet maintenance teams, dealer service departments, and independent repair shops working on vehicles equipped with Meritor WABCO components. Feature availability may vary by vehicle, ECU, software version, license level, and regional requirements. A Windows PC and an RP1210‑compliant interface are typically required.

Meritor WABCO PC Diagnostics is developed by Meritor WABCO and is used by 6 users of Software Informer. The most popular versions of this product among our users are: 9.0, 9.3, 10.0, 10.3 and 12.6. The names of program executable files are J1939 Toolbox Main.exe, MWMain.exe, MW_Main.exe and setup11-2.exe.