Cnbj 620 Fuel Injector Tester 4 Modes, 12V Power Supply, Diagnostics

CN BJ-620 Injector Tester The CN BJ-620 Injector Tester is a modern tool that enables accurate diagnostics of fuel injectors in cars. The device allows for individual testing of each injector, which allows you to identify potential problems such as blockages, leaks, or wear. Powered by a 12V battery, the tester is convenient and portable, making it an ideal choice for both workshops and those involved in vehicle diagnostics on a daily basis. Function Description: The CN BJ-620 offers four pulse modes that can be selected depending on the type of test and injector specifics. The function of generating pulses of various lengths – from single to continuous – allows for in-depth analysis of injector performance. The available operating modes are described below: Mode 1: A single pulse with a width of approximately 255 µs, ideal for a quick assessment of basic injector function. Mode 2: Short Pulses – Generates a series of 50 pulses approximately 7 ms wide, allowing for more accurate testing. Mode 3: Long Pulses – Generates a series of 100 pulses approximately 3.5 ms wide, allowing for testing in higher intensity conditions. Mode 4: Continuous Mode – Generates a continuous series of 7 ms wide pulses with a 1450 ms interval. This mode is ideal for extended injector performance tests. The device is fully compatible with any fuel pressure tester, making it a versatile tool in the workshop. The mode lockout feature ensures consistency during repeat tests. Technical data: Power supply: 12V (car battery) Dimensions: 125 x 72 x 25 mm Weight: approx. 162 g Operating conditions: Temperature 0°C - 40°C, humidity ≤ 80% Storage conditions: Temperature -20°C - 50°C, humidity ≤ 85% Overview and kit: The CN BJ-620 device is a practical and versatile tool that facilitates accurate injector diagnostics. Its compact design, ease of use and robust workmanship guarantee long-term and trouble-free operation. The kit with the tester also includes a detailed user manual in eight languages: Polish, English, Czech, German, French, Italian, Spanish and Japanese . The CN BJ-620 is an indispensable tool for diagnosing fuel injectors.