EM276 Fuel Injector Tester: 4-Mode Testing Tool for Vehicle Engines

Injector Tester Overview

The Injector Tester is an essential tool for diagnosing fuel injector issues in vehicles. It allows for individual testing of each injector to identify problems such as sticking, leaking, or burnout. This device is specifically designed for automotive technicians and DIY enthusiasts who need a reliable solution for injector diagnostics, ensuring optimal engine performance and fuel efficiency. With its user-friendly interface and multiple testing modes, the Injector Tester simplifies the process of identifying injector faults, making it a must-have for anyone involved in vehicle maintenance and repair.

Key Features

• Individual Injector Diagnosis: Test each injector separately to detect issues like sticking, leaks, or failures.
• Power Supply: Operates using a standard 12V vehicle battery.
• Multiple Pulse Modes: Equipped with four distinct pulse modes, including a continuous working mode (Mode 4) to assess injector functionality even when the engine is off.
• Lock Mode: Ensures consistent testing conditions for accurate results.
• Compatibility: Can be used alongside any fuel pressure tester for comprehensive diagnostics.

Operation Instructions

1. Ensure the engine is turned off.
2. Connect the black clip to the negative terminal and the red clip to the positive terminal of the battery.
3. Attach the pulse output terminal to the fuel injector.
4. Select the desired pulse mode by pressing the MODE SET key.
5. Activate the pulse output by pressing the PULSE key; the pulse signal indicator will illuminate to confirm operation.

Pulse Mode Specifications

• Mode 1: Outputs a single pulse with a width of approximately 250ms.
• Mode 2: Outputs 50 pulses, each with a width of about 7ms.
• Mode 3: Outputs 100 pulses, each with a width of around 3.5ms.
• Mode 4: Continuously outputs pulses at a rate of 50 pulses every 1450ms, with each pulse width being about 7ms.

Technical Specifications

• Power Supply: 12V vehicle battery
• Operating Temperature: 0°C to 40°C, with relative humidity below 80%
• Storage Temperature: -10°C to 50°C, with relative humidity below 85%
• Dimensions: 147mm x 82mm x 29mm
• Weight: Approximately 165g

Shipping

This product ships from China using different shipping carriers depending on the country you purchase from and will be delivered within 7-21 business days. Read here to see the full list of countries we do not ship to (120+). We do ship to the United States, most European countries, South America, Australia, Oceania, and most high trade volume countries.

Payments

We accept the different payment methods advertised on the site, such as Visa, MasterCard, American Express, Dinners Club cards, and more.

Returns and Refunds

Sometimes we may require you to return the item to receive a refund in the uncommon situation it arrives defective. In other situations, when it is proven that you did not receive the item due to circumstances such as shipping carrier issues, etc., you can request a full refund to the payment method you used or alternatives such as PayPal or cryptocurrencies by contacting us through WhatsApp, email, or contact form. Read our full Returns and Refunds Policy here.

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