EM288 Fuel Injector Tester Cleaning Tool Kit 8 Pulse Automotive Fuel Injector Tester

[Tests Two Injectors Simultaneously] This fuel injector cleaner and tester can help you diagnose and clean your injectors, easily identifying common faults such as stuck, clogged, leaking, or burnt fuel injectors. Compared to other fuel injector cleaners and testers that only have one pair of pulse outputs (black and red test leads), our fuel injector tester features two pulse outputs (two pairs of test leads), allowing you to test two fuel injectors simultaneously for comparison.

[8 Pulse Modes with Mode Lock Function and LCD Display] The fuel injector tester kit features an LCD display and eight pulse modes. These include four pulse signal output modes and two output voltage levels: short/medium/long/continuous pulse mode + high/low (12V/5V) power drive mode. This fuel injector cleaner can help you identify good and bad injectors even when the engine is off. You can select any mode as needed. Its mode lock function ensures consistent testing conditions.

[4 Sizes of Adapters and Wide Compatibility] Our injector cleaner is compatible with 12V injectors in nearly all vehicle models, suitable for both EFI and GDI injectors. It comes with one large and one small universal adapter to fit most injectors (except Audi and BMW), so we’ve added two new adapters to expand compatibility: a medium-sized adapter for Audi, Volkswagen, and more. There’s also a dedicated adapter with a threaded hole for BMW N series injectors, such as the N14/N18/N20/N26/N53/N54/N55/N63/S63.

[40-inch Power Cord and 20-inch Test Lead] The power cord is up to 40 inches/100 cm long, and the test lead is 20 inches for easy connection and use. The cord is made of high-quality silicone for improved high and low temperature resistance. The fuel injector cleaning kit is powered by a 12V battery or an external DC 12V (minimum 1.5A recommended) power adapter. It operates with the engine off and can be used with any fuel pressure tester (Note: For gasoline vehicles only, not diesel engines).

[Reverse Polarity and Short-Circuit Protection] This fuel injector cleaner and tester features reverse polarity input protection and output short-circuit protection. If a fuel injector is damaged or the pulse output terminals are short-circuited, the fuel injector cleaner’s power indicator will flash to alert you.