The ET2031B Universal Line Kit is a versatile, multi function diagnostic set designed for fast, secure connection to vehicle wiring during general engine testing and circuit evaluation. It enables quick probing, signal access, and component activation across a wide range of automotive systems, making it an essential tool for efficient fault finding and reliable electrical diagnostics.

This kit comes with a bonus multimeter - offering a comprehensive diagnostic solution.

• Dual-Function LED Testers - these two-way LED circuit testers allow for quick identification of power and ground signals, making fault-finding faster and more intuitive.
• Black & Red Multimeter Connector Leads - ensuring reliable connectivity for a wide range of diagnostic tasks.
• Round Terminal Adapters (Male & Female) to Banana Plug - male and female round terminal adapters connect seamlessly to standard banana plugs; ideal for interfacing with OEM wiring and connectors.
• Flat Blade Terminal Adapters (Male & Female) to Banana Plug - Includes flat blade terminal adapters for compatibility with common automotive spade connectors, improving versatility during testing.
• Variable Resistors with Banana Terminals - adjustable resistors allow technicians to simulate loads, test sensor circuits, and diagnose voltage dependent faults with confidence.
• Needle Style Piercing Probes - designed for clean, precise back-probing without damaging insulation; perfect for modern fine gauge wiring.
• Heavy Duty Alligator Clips - these rugged clips provide strong, secure connections to battery posts, chassis grounds, or test points, ensuring stable readings during diagnostic work.

An adaptor for measuring DC currents up to 20A (and as low as 1 milliamp). Displays current in realtime. This adaptor works with all Power Probe circuit testers!

• Measures up to 20A DC
• Measures as low as 1 milliamp
• Displays Min / Max
• Backlit LCD

A specialised kit for the removal / installation of front and rear differential bushes on BMW vehicles with E38 | E39 chassises.

• Applications: BMW E38 | E39
• OEM bush numbers: 33171090389 | 33171093008 | 33171090089

A specialised tool for removing / installing the rear springs on BMW E70 / E71 vehicles without the automatic ride height option.

• Applications: BMW E70 (X5) / E71 (X6)
• OEM equiv: 335 100 (335100)

A specialised kit for removing / installing the bush at the front end of the trailing arm on Ford Mondeo (MK4) vehicles.

A time saving tool as it avoids the need to dismount the rear axle, or remove ABS / exhaust brake cables.

• Application: Ford Mondeo (MK4)
• OEM bushes:140.781 (140781) | E3B2B