This connector cable features a 9 Pin J1939 and a 6 Pin J1708 connector at one end, allowing easy access to heavy duty truck diagnostic ports, while the other end connects to a 16 Pin OBD2 diagnostic tool.

• 6 / 9 Pin round connector

An optional diagnostic cable for the CanDo Pro Tab heavy duty scan tool. This connector features a standard 9 pin diesel connector, but with a right angle connector that can lock onto the diagnostic port to avoid coming loose especially during road tests.

• 9 Pin round connector
• Right angle connector, with locking mechanism

OE level functionality for Heavy Duty Truck, Agricultural & Industrial applications.

• Heavy, Medium & Light Duty truck coverage for all major Australia / Asian / European / US manufacturers, including Volvo & Iveco
• J1939 / J1708 and OBDII Protocols covered
• Agriculture / Industrial coverage includes Caterpillar, John Deere, Komatsu.
• Full Mercedes Sprinter coverage
• Perform DPF Regeneration; NOX Resets, Injector Programming, Change and Set Parameters, along with SCR/DEF coverage and full bi-directional controls covering over 60 manufacturers.
• Easy updates via WiFi
• IP65 rating | water resistant
• Remote diagnostics via TeamViewer
• Powerful 1.8GHz quadcore processor
• Includes: Multiple connectors, docking station
• Local Australian support
• Global coverage
• Bus, Commercial, Agriculture, Off Highway
• Free initial remote training consultation post purchase
• Australian based technical support only a phone call away
• We regularly test local Australian vehicles for any updates required
• Regular updates & bug fixes (rather than waiting for bi yearly fixes)
• 2 years free updates for all vehicle categories (a $2,800 value)
• No lock out once updates expire
• 4G Sim Card enabled
• Light Commercial now includes: Toyota Hilux / Landcruiser, Ford Ranger, Nissan Navara / Patrol, Isuzu D-Max, Holden Colorado

Coverage from Commercial to and including DPF regeneration

The ET3142 is a professional-grade breakout box designed for advanced in-vehicle diagnostics and bench-top ECU testing on both 12V and 24V systems. It exposes every OBDII pin for full signal access, monitors live circuit voltages with true-RMS accuracy, and includes selectable CAN termination for controlled network testing. Its secure, high-speed interface allows safe integration of scopes, scan tools, and other diagnostic equipment, making it an essential tool for precise fault-finding, signal analysis, and ECU development work.

• Real Time VRMS Voltage Monitoring on All OBDII Pins - the integrated LCD displays true RMS voltage across all 16 pins, delivering accurate diagnostics even on fluctuating or noisy circuits. Green background highlights active dynamic signals, while immediate alerts help identify power or ground issues on critical pins (4, 5, and 16).
• Built In CAN Termination for Bench & ECU Testing - an onboard 120 ohm CAN termination switch is ideal for situations where termination is missing such as single ECU or small bench networks. This helps improve signal integrity, reduce line reflections, and stabilise communication during advanced diagnostic work.
• Intelligent Voltage Protection & Audible Alarm System - reverse polarity protection, automatic alarms for over voltage and under voltage conditions, and support for currents up to 2A, ensures that both the vehicle and diagnostic tools stay protected during testing.

Replacement battery cable clamp for the ET2709 code reader / battery tester.

An advanced CANbus circuit tester compatible with both 12V and 24V systems.

Provides a live display of present communicating signals, and can display the voltage of each pin without having to use a multimeter.

Essential for checking ground / voltage on all OBDII pins prior to connecting a scan tool / flashing ECU. If your scan tool cannot communicate, it could simply be a fault with the OBD connector.

• Connect inline with scan tools, Or use with a multimeter / oscilloscope.
• Quickly diagnose CAN faults.
• Monitor battery voltage at the OBD port.
• A great way to log pin voltage data when used with our ET2504 multimeter.

• 14 Pin Benz connector

• 20 Pin Isuzu connector

• 3 Pin Isuzu connector