Remove guesswork from modern vehicle diagnostics by putting every OBDII circuit at your fingertips. This professional breakout box gives technicians instant access to every OBDII circuit for faster fault finding, ECU testing, and network diagnostics. Whether you're diagnosing communication faults, testing CAN bus systems, performing ECU bench testing, or verifying vehicle power and ground circuits, the ET3142 provides the visibility and control that standard scan tools simply can't offer.

Featuring a built-in LCD display with real-time True RMS voltage monitoring across all 16 OBD-II pins, the ET3142 allows technicians to instantly identify power supply issues, ground faults, CAN communication activity, and wiring problems without repeatedly probing connectors. Dynamic signal detection, audible voltage alarms, and ground status indicators help reduce diagnostic time and improve accuracy.

The integrated 120 CAN termination switches make the ET3142 an invaluable tool for ECU bench testing and module diagnostics. By providing proper CAN network termination, technicians can test modules off the vehicle with improved signal integrity and confidence. Compatible with both 12V and 24V systems, it is suitable for passenger vehicles, trucks, buses, and commercial equipment.

• Real Time VRMS Voltage Monitoring - displays real time True RMS voltage on all 16 OBDII pins
• 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.
• 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 kit for removing dust / dirt / rust when reseating ABS sensors. The kit contains 5 reamers, and one drill to suit most European vehilces.

Designed for use with a 1/4" drv flexible ratchet handle (not included).

• M10 x 133mm | VAG, Holden
• M14 x 42.5mm | BMW
• M15 x 33.5mm | Mercedes, Mazda, Toyota, Ford
• M18 x 31.5mm | VAG, BMW (E36 | E46)
• M18 x 42.5mm | VAG, NFZ
• M8 x 180mm Drill | VW T5

A specialised reamer for ABS wheel speed sensors. The fixture hole should be thoroughly cleaned before replacing the sensor.

This 11mm reamer enables precise cleaning of the fixture hole, without expanding the hole diameter / damaging the sensor wheel.

• 11mm diameter reamer
• Applications: VAG, including Golf Gen 6 / 7, Audi A3, Skoda Octavia, SEAT Leon

For Bendix brakes that have a return spring hooking over a post. The socket end removes springs by rotating the hook post off. The opposite end leverages spring onto post.

• Equivalent to Bendix S13P

This file is designed for removing corrosion, road dirt, brake dust etc from calipers / carriers when replacing brake discs / pads. The reverse blade also functions as a scraper for harder to remove residue.

• Flat 155mm parallel blade with diagonal coarse grooves to reduce clogging.
• Extra slim 10mm style, especially useful on Japanese vehicles with narrow caliper carriers.
• Double sided for easy use.

A handy set of three different pairs of brake caliper hooks. These hooks are ideal for hanging components such as brake calipers, coolant hoses, engine cables, fuel lines etc so that they are not damaged during service.

• Small rigid (red coated) hooks - 160mm long x 6mm dia
• Large rigid (red coated) hooks - 210mm long x 8.3mm dia
• Large flexible (green coated) hooks - 210mm long x 8.3mm dia