Automotive & Garage > Electrical Accessories > Car Diagnostic Tools

This glow plug tester is designed for quick fault finding and diagnosing the condition of glow plugs without needing to remove them from the engine...

This circuit tracer is designed to quickly and easily detect short and open circuits without damaging the wire insulation. It features a sensitivit...

This 12V oxygen sensor tester and simulator is designed for testing both Zirconia and Titania lambda/oxygen sensors. It is suitable for testing 1-4...

This electronic stethoscope is designed to quickly and easily identify the source of automotive noises and vibrations. It is particularly useful fo...

This injector tester is designed to operate injectors electronically, allowing for the diagnosis of fuel delivery issues such as blocked, sticky or...

This relay tester is designed to carry out tests on 4-pin and 5-pin automotive relays, making it suitable for most vehicles with 12V or 24V systems...

This ABS sensor reamer set is suitable for most Volkswagen, Audi, Fiat, Skoda, Seat, BMW E36 & 46, Mercedes-Benz A-Class, Mazda, Toyota, Ford a...

Battery tester with integral printer Supplied with 3 x printer rolls. Main functions include battery testing, cranking testing and charging testing...

Auto-ranging CAT IV multimeter. Equipped with a high-performance MCU processor for more accurate measurements. Capable of DC voltage, AC voltage si...

Insulated probe fitted with an SL3 slotted screwdriver tip, 750mm insulated cable and earth clip. Internal light glows if current is present. Suita...

Quick, efficient and economic way to fault find on the following electronic fuel (EFI) systems: GM PFI, GM TBI, GM SCPI, Ford TBI, GEO TBI and Bosc...

Automotive circuit tester with 180mm long insulated blade. Fitted with a 3.6m (approx.) recoil lead and heavy duty earth (crocodile) clip. Testing ...

Useful automotive diagnostic kit providing fast and accurate circuit testing and trouble shooting. Used in conjunction with multimeters or Oscillos...

Circuit tester kit, with easy to read LCD digital display. Compatible with most vehicles including; cars, motorcycles, commercial vehicles, trailer...

Circuit tester with easy to read LCD digital display. Compatible with most vehicles including; cars, motorcycles, commercial vehicles, trailers, bo...

Auto and manual ranging capable of voltage, current, resistance, diode and continuity testing. Fitted with a backlit LCD screen, DWELL, Tach, MAX, ...

Tester with solid brass body housing a test light. Insulation piercing contact point with protective screw cap. Testing range 6 - 24V DC Supplied w...