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.

A specialised cleaning gun for helping to remove bacteria from the air conditioning system. The gun injects cleaning fluid directly into the air conditioner evaporator.

The cleaning detergent leaves a protective layer in the air conditioning system that keeps it clean and at the same time secures a clean odour in the car. As quality and functionality always matters to Air Boy, our AC Cleaner is both easy to use and produced in impact-resistant quality materials that makes the tool long lasting.

Use the 900 mm extension probe for deep evaporator cleaning, or easily switch to the included spray nozzle for standard cleaning gun functionality.

• Remove bacteria / odours
• Bonus Spray Nozzle - simply screw on.

A professional quality socket for removing / installing BPW axle hub caps. Ideal for trailer axles in the 13 - 14 ton class. Use as a pre-service tool before applying roller axle nut sockets (ET1171C).

• Applications: BPW 13-14T class
• 95mm dia (Oval profile)
• 3/4" Sq Drv

A professional-grade axle nut socket designed specifically for servicing BPW 12 tons axles. Built for heavy-duty use, this tool is essential for removing and installing roller bearing axle nuts on BPW 12-ton axles, ensuring safe and efficient maintenance.

• Designed for use with a torque wrench
• 80mm x 50mm
• 3/4" Sq Drv
• OEM equiv: 03.266.47.03.0

This Hub Cap Impact Socket is a specialist tool designed for use with BPW ECO axle systems. Engineered for precision and durability, this socket ensures safe and efficient removal and installation of hub caps during axle maintenance and servicing.

• Axle types: H.. / K.. / N.. 6.5 - 12 t ECO H.. / K.. ECOPlus H.. / K.. / N.. ECO Plus 3
• 111mm dia (oval)
• 1" Sq Drv
• OE equiv: 03.364.29.03.0

A heavy duty socket designed for servicing BPW 13 - 14 ton trailer roller axle nuts.

Refer ET1050A-6 for removal of the axle lid.

• Bore diameter: 85mm
• Inner width: 52.5mm
• 3/4" Sq Drv