KZYEE Current Probe Kit and Protective Bag(13.38"x8.68"x4.33"), Automotive Probe Tester Short Finder for Fuel Inject, Duty Cycle, Frequency, Trailer Light, Activating Component, Electrical System Diag

Upgrade your automotive diagnostic toolkit with the KZYEE Power Circuit Probe Kit and the ANCEL Large Hard Protective Case—a perfect combination for professionals and DIY enthusiasts who demand precision, durability, and convenience.

• 💥【MORE POWERFUL POWER CIRCUIT PROBE】-- This KZYEE KM50 PRO is an upgrade version of KM10, a perfect combination between a test light and a multimeter. Upgrade 1✅Fuel Inject Testing, diagnose fuel injection system faults. Upgrade 2✅Frequency Testing, check whether the signal frequency is abnormal. Upgrade 3✅Duty Cycle Testing, check whether the duty cycle is abnormal. Upgrade 4✅Data Display Switchable, easily switch between waveform display mode and digital display mode. Upgrade 5✅More Signal Li
• ⚡【HIGH ACCURACY】-- The KZYEE powerprobe circuit tester is fairly accurate in testing component resistance and detects fair value and polarity of diode,and the probes are sensitive enough to pick up even the smallest changes in voltage, besides, the LCD screen makes it clear and easy to read the result of diagnosis
• ⚡【MORE CONVENIENCE】-- With piercing probe kit, you can easily use our KM50 PRO vehicle scaner probe tester to pinpoint the short circuit without having to pulling out multiple jumper wires and then get the component close to a power source to test them, Save your time for finding faulty connections. Also our power circuit probe allows you to check power and ground without switching leads
• ⚡【FUEL INJECTOR & DUTY CYCLE】-- Damage to fuel injector will lead to increased fuel consumption, weak acceleration, start-up difficulties, excessive emissions, and might cause fuel injector blockage and then engine damage in serious case, so it’s necessary to test fuel injector regularly. The unique fuel injection and duty cycle test function of our probe tester is perfect for fast and easy diagnosis of fuel injection.KZYEE probe tester brings you more convenience
• ⚡【COMPONENT ACTIVATION】-- Our probe circuit kit code reader can active component without jumper-- press the rocker switch to carry the positive and negative current of the battery to the top, thus powering the component. For example, you can use it to turn on blower motors, lights, motors, radiator fans, relays, electric window motors, windshield wipers, and even rear window defroster. In addition, our probe tester helps users track and locate short circuits without using an external fuse