Fuel Injector Tester & Adapter for Diagnosis Cleaning of Injectors Voltage Tester Pen Wire Cutter Jet Cleaning Brushes Tool Kit Specification: Material Type:Plastic and MetalItem Weight:0.67kgExternal Testing Certification:ISO9000Voltage:12V car battery Fuel Injector Tester Cleaner 1.This tester can help diagnose injector problems, and you can use it to test each injector individually to help identify stuck, leaking, or burnout conditions.2.It has four pulse modes, the user can choose a suitable mode according to the test needs, and the continuous mode (mode 4) helps to identify the good or bad of the injector.3.The mode lock function ensures consistency when testing injectors.4.It can be used with any fuel preure tester. Gasoline engines only, not for diesel engines. Warning: The engine of the car must be turned off before using this instrument.Do not smoke or ignite near the car.Dont splash the fuel on the hot engine parts.Please wear goggles, masks and protective gloves when using the tester. Operating Instruction Turns off the engine of the car.Remove the wire plug with the fuel injector to be tested, and then connect the two pulse output terminals of the instrument with the fuel injector of the vehicle.Connect to the red clip of the instrument to the positive pole of 12 V automobile battery, and connect the black lip of the instrument to the negative pole of the battery.Pre Mode set key to select the required pulse signal output mode, and the screen will display the currently selected mode.After selecting the required pulse signal output mode, pre the Pulse key, the instrument will output pulse to the fuel injector to be tested, and the signal indicator will be on when the pulse is output.After the test is completed , if it is neceary to repeat the test, pre the Pulse key ; if you want to change the pulse , pre the Reset key, you can select the required mode at will, and then test the fuel injector again. The different models are explained as follow Mode 1: single pulse mode. In this mode, when the Pulse key is preed, the instrument will send out a pulse with a pulse width of about 255 Ms.Mode 2: short pulse mode. In this mode, when the Pulse key is preed, the instrument will send out 50 pulses with a pulse width of about 7 Ms.Mode 3: long pulse mode. In this mode, when the Pulse key is preed, the instrument will send out 100 pulses with a pulse width of about 3.5 Ms.Mode 4: continuous pulse mode. In this mode, when the Pulse key is preed, the instrument will continuously output pulses with a pulse rate of about 50 pulses per 1450 Ms and a pulse width of 7 Ms. Voltage Tester Pen Feature:1.Zero Fire Wire Identification2.Break point checking3.Non contact security test4.Flashlight lighting5.Easy to carry anywhere6.Sensitivity switch:high low sensitivity switch7.Automatic shut-down8.Power Supply: 2*1.5V AAA Batteries(not included) Wire Cutter This precision wire cutter suitable for shearing soft wires up to 18 AWG (1 mm) such as copper wire, aluminum wire, electronic wire.It also can cut 3D printing filament 1.5 mm, jewelry chain, plastic 2mm, electronic component, and other soft tiny item.It has an 10mm long heat-treated carbon steel jaw with angled head design which useful in tight spaces.The spring on the back can save effort and make operation easy. Attention: It cannot cut steel wire, chicken wire, hard metal wire, wood.To ensure the durability of the cutters, do not use it to cut hard or big gauges wires or other things over its cutting range which will damage this 5 wire cutter. Wire Piercing Probe Clip Wire piercing probe is a maintenance tool for automotive diagnostic testing, it works with most test kits in the field, with standard 4 mm banana plug test , test probes 17 mm in length. Jet Cleaning Brushe Name:Jet Cleaning BrushesMaterial: SteelColor: Blue + SilverWeight: 45g Features: High-Density nylon brush silk production, has good flexibility, lint-