This page is for those members that have attended class in person at the L1 Training Facility. These books hold little value if you have not taken the in person class. J2534 Module Programming: Domestic & Asian Manufacturers(opens in new tab) ADAS: Successful Calibrations and Troubleshooting(opens in new tab) Module Programming Part 2: Beyond the JBox(opens in new tab) Domestic Module Programming (New Class as of 2026)(opens in new tab) Asian Module Programming (New Class as of 2026)(opens in new tab) Automotive Oscilloscope Usage (New Class as of 2026)(opens in new tab)
