Tag Archives: TRAC

Toyota TRAC and ABS system

This is a TRAC and ABS system technical training article from Lexus, it shows the Toyota Supra (and Camry) Traction Control System (TRAC), ABS system and how they all work together with the ECU’s.

These documents can give further troubleshooting steps to the service manual and give a better understanding of the system in general.

Toyota_TRAC_ABS_System