TOPDON AD800BT 2 OBD2 Scanner, Bidirectional Scan Tool, 28+ Reset Services | Lifetime Free Update, All System Automotive Diagnostic Tool, Active Tests, FCA AutoAuth, CAN-FD, Function as AD900 Lite

MAJOR UPGRADE: FREE LIFETIME UPDATES! TOPDON AD800BT 2 is now upgraded from 2 years free update to FREE LIFETIME UPDATE. Keep your diagnostic software and supported vehicle coverage up to date without paying recurring software update fees, helping you save on long-term ownership costs. A smarter investment for DIYers, technicians, and repair shops that plan to use their scan tool for years. Existing AD800BT 2 owners will also receive lifetime free updates automatically starting August 11, 2026 2026 New V2.0 Bidirectional Scan Tool: TOPDON AD800BT 2 adds bidirectional control function, which allows the diagnostic equipment to send instructions directly to the ECU, control the actuators and perform corresponding actions, which can help users locate problems more accurately during maintenance. Covering lights, door locks, windows, wipers, mirrors, and more in vehicle components