Description
Connect, detect, monitor voltage and more. 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.
Breakout Box and Protocol Detector:
- Connects between Diagnostic Link Connector (DLC) and scan too
- Detects data and protocol communication
- Monitors system voltage – Display and high/low alarm
- Connect leads for increased diagnosis, analysis, and monitoring
Useful Functions:
- 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
Operating range: 7.0–20.0 VDC input
Maximum load: Up to 5.0 amp output
Overload protection: Yes; PTC fuse (self-healing)
Monitoring voltages: Below 11.6V beeper ON; higher than 15.2 V beeper ON
Volt displays: 3-digit LED (resolution: 0.1 V)
Banana sockets: 16 outputs × 4.0 mm diameter with LED lamp indications
Protocols detected: PWM (J1850), VPW (J1850), ISO 9141-2, DIS/ISO 14230-4, CAN bus (J-2284)









