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.

This master kit is designed for removal and installation of both petrol | diesel injectors in various BMW engines.

This kit is particularly suitable for petrol engines. If working on the N47 / N57 you may find the ET1905 to be more suitable.

• Application: N20 | N47 | N54 | N57 | N63 (not suitable for S63 injectors)
• OEM Equiv: 130180 | 130270 | 130320 | 2249115

This kit comprises fitting aids to correctly fit the Teflon seal onto a BMW fuel injector prior to refitting the fuel injector into the cylinder head.

The Teflon seal material is designed to expand once installed into the injector bore to enable an effective seal. There are two methods of shrinking the Teflon sea, depending up the engine code / type of injector fitted.

• Applications: N13 | N14 | N18 | N20 | N43 | N55 | N63 | N74 | S55 | S63 | B38 | B48
• OEM Equiv: 130190 | 130280

This BMW Fuel Injector Tool (OEM 2358417) is an essential solution for safely extracting and reinstalling fuel injectors on modern BMW petrol engines. Always use with a torque wrench, and follow manufacturer instructions.

For injector seal replacement refer ET1735B.

• Applications: - BMW 1 Series, 3 Series, 5 Series, X1, X3 | MINI Cooper, Clubman, Countryman from 2014 onward
• Engine codes: B38 | B48 | B58
• OEM Equiv: 83302385417 (2358417)

A specialised injector removal tool for N20 | N55 petrol engines which have injectors with the hold down on top. For late model N55 engines, please refer to ET1526B.

• Engines: N20 | N55 (pre 2013)
• OEM equiv: 130320 (13 0 320)

The ET1656A is an injector removal tool kit designed specifically for BMW engines, including N63, S63, and N43 series. This tool is essential for safely and efficiently extracting stuck or seized fuel injectors, a common issue in high-performance and turbocharged BMW engines.

• Applications: 5 Series | 6 Series | 7 Series | X5 and X6 vehicles
• Engine codes: N43 | N63 (08-12) / S63
• OEM Equiv: 130300 (130 300)

A specialised fuel injector removal / installation tool for BMW N63 engines (after September 2012).

For earlier engines refer ET1656A.

• OEM Equiv: 2249 115 (2249115)