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Did You Know?

Meritor WABCO is the first to the NA market with OnGuard 50,000+ systems in the field, 6 billion highway miles.

TOOLBOX™ Software

Meritor WABCO is focused on continuously developing integrated safety technology and efficient system solutions, delivered by the broadest and most experienced support network


Meritor WABCO TOOLBOX™ Software provides PC diagnostic capabilities for Meritor WABCO tractor and trailer pneumatic ABS, trailer RSS Plus™, hydraulic ABS, Hydraulic Power Brake (HPB), electronic leveling valves for tractors, electronic leveling valves for trailers, Electronically Controlled Air Suspensions (ECAS) for buses, and OnGuard TM Collision Safety Systems.

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Features & Benefits

  • Displays both static (e.g., ECU number) and dynamic (e.g., RPMs) information from the system under test
  • Displays both active and stored system faults, as well as the appropriate repair instructions
  • Activates system components to verify system integrity, correct component operation and installation wiring.


  • Microsoft Windows® XP, Vista, or Windows 7 operating system
  • 1 GB RAM
  • 100 MB HD space for full installation
  • RP1210 compliant vehicle datalink adapter (VDA) for SAE J1939, J1708/J1587 or PLC
  • USB Port or Serial Port for RP1210 adapter

New Key Features

  • J1939 diagnostics for pneumatic ABS
  • J1939 diagnostics for ECAS
  • Next Generation OnGuard Radar Diagnostics
  • OnLane Lane Departure Warning Diagnostics
  • J1939 bus monitor availability in main menu
  • Fault descriptions and data appear in web browser with links to further information
  • Legacy J1708 TOOLBOX still available for diagnostics
  • Automated emails and messages communicating availability of software updates and upgrades