Atd Tools 12/42 Hybrid Circuit Tester

Features and Benefits:

• Features: For 12V & 42V Hybrid systems
• Automatic Voltage Identification:BLUE LED for 12V and RED LED for 42V
• Pointed probe tests through wire insulation
• Computer and airbag safe
• 12 ft. heat and oil resistant coiled cord



This specialized tool is engineered specifically for the mixed-voltage environments of modern hybrid vehicles, where standard 12V systems coexist with higher-voltage 42V systems. Its standout feature is Automatic Voltage Identification, which uses color-coded LEDs to immediately tell you which system you're probing preventing diagnostic errors and protecting sensitive components.