Use this tool for diagnosing electrical faults and CAN bus line activity. Check power and ground circuits, check active protocol lines, or connect a multimeter or oscilloscope for detailed signal analysis.

Key Features:

• Connects between Diagnostic Link Connector (DLC) and scan tool.
• Detects data and protocol communication
• Monitors system voltage – Display and high/low alar
• Connect leads for increased diagnosis, analysis, and monitoring
• Verify ECU activity
• LEDs at pin-out display signal detection, Flashing LEDs for ECU activity
• Monitoring of OBDII data lines
• Probe lines with scope or multimeter for detailed signal information
• Check & monitor battery voltage
• Continuous numeric display or voltage
• Alarm warning when voltage drops below 11.6v or rises above 15.2v