12V Battery Powered Automotive Fuel Injector Diagnostic Tool w/ 4 Diagnostic Modes


In stock

$99.90 $119.90

In stock

The automotive fuel injector tester can help to diagnose injector problems in petrol engine vehicles. You can use it to test each injector individually to help identify stuck, leaking or burnt-out conditions. 

It uses a 12V vehicle battery for power. It has four pulse modes, (1) Short, (2) Medium , (3) Long , and (4) Continuous mode that helps identify good or bad injectors. The mode lock features ensure test condition uniformity. It can work with any fuel pressure tester. 

(Please NOTE: Petrol vehicles only, NOT for diesel engines!)


• Digital LCD display
• Four (4) Pulse Mode

• Mode 1 : outputs 1 pulse, whose pulse width is about 250ms.
• Mode 2 : output 50 pulses, every pulse’s pulse width is about 7ms.
• Mode 3 : output 100 pulses, every pulse width is about 3.5ms.
• Mode 4 : output pulses continously at the rate of 50 pulses per about 1450ms. Every pulse’s pulse width is about 7ms. At any time, you can press the PULSE key again to stop outputting pulse.

• Pulse Signal Indicator
• Mode Set and Pulse Key Features
• Powered directly by 12V vehicle battery
• Handheld compact design
• It complies with all essential health and safety requirements set out in European Directives (CE marking)


• Connections

• Black Clip – Used to connect to the negative terminal of the battery
• Red Clip – Used to connect to the positive terminal of the battery
• Pulse Output Terminal – Used to connect to the injector to be tested

• Power Supply: 12V Vehicle Battery
• Operation Environment : 0°C~40°C, relative humidity <80%
• Storage Environment : -10°C~50°C, relative humidity <85%
• Size : 147 x 82 x 29mm (for main body only)
• Weight : about 165g 

Set Includes

  • • 1 x Injector Tester
  • • 1 x English Manual
  • • 1 x Carrying pouch
SKU: 224 Category: