---
product_id: 2326788
title: "Waekon 76462 Universal Electronic Fuel Injector Quick Probe"
brand: "waekon"
price: "C$13447"
currency: NIO
in_stock: true
reviews_count: 8
category: "Waekon"
url: https://www.desertcart.ni/products/2326788-waekon-76462-universal-electronic-fuel-injector-quick-probe
store_origin: NI
region: Nicaragua
---

# Super bright LED strobe indicator 7-inch precision probe length Battery operated for ultimate portability Waekon 76462 Universal Electronic Fuel Injector Quick Probe

**Brand:** waekon
**Price:** C$13447
**Availability:** ✅ In Stock

## Summary

> ⚡ Diagnose fuel injectors faster than ever—because your time is money!

## Quick Answers

- **What is this?** Waekon 76462 Universal Electronic Fuel Injector Quick Probe by waekon
- **How much does it cost?** C$13447 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/2326788-waekon-76462-universal-electronic-fuel-injector-quick-probe)

## Best For

- waekon enthusiasts

## Why This Product

- Trusted waekon brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Portable Power:** Battery operation means no cords, no hassle—test anywhere, anytime.
- • **Engineered for Every Engine:** Universal compatibility with gas and diesel injectors for versatile diagnostics.
- • **Expert Support at Your Fingertips:** Toll-free tech support ensures you’re never stuck during critical repairs.
- • **Illuminate Faults with LED Precision:** Super bright strobe light signals injector firing status clearly in any lighting.
- • **Pinpoint Injector Performance Instantly:** Detect injector vibrations without removing parts or hunting wires.

## Overview

The Waekon 76462 Universal Electronic Fuel Injector Quick Probe is a 7-inch handheld diagnostic tool designed to detect injector firing by sensing vibration signals. Featuring a super bright LED strobe and battery-powered portability, it enables quick, non-invasive testing on gas and diesel engines. Trusted by DIY mechanics and professionals alike, it comes with toll-free tech support to ensure reliable, accurate injector diagnostics every time.

## Description

There is no faster way to detect electronic fuel injector functioning on any gas or diesel engine. No need to hunt for injector wires to test at the connector. No need to remove the injector. The probe is specifically designed to detect the vibrations emitted when the injector fires.

Review: Accuracy and ease of use - I am going to take a guess that this device uses a tuned (resonant frequency) Piezo Electric crystal to sense the unique sound (frequency) created by the actuation of the fuel injector(s). Perhaps the device senses the injector closure or opening . . . or both. If the crystal detects the injector(s) doing their job, the signal created is passed on to an amplifier that amplifies and conditions the signal to create a beep in a speaker and illuminates a lamp within the tool. I have used this tool on a couple of vehicles and as far as I can tell, it is dead on. All this is a guess on my part, but it is my conjecture and I am sticking to it! I like the tool! By the way, some engine knock sensors work similarly.
Review: Very useful tool for any diy mechanic. Performs well - The quick probe will speed up your process of identifying bad/faulty injectors. Depending on how you adjust the sensitivity, it will allow you to measure the pulse rate of your individual injector and identify bad or clogged injectors as well. A must for your shop.

## Features

- 7 inch long probe
- Super bright LED strobe
- Toll free tech support
- Battery operated

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0021V0FRE |
| Best Sellers Rank | #963,037 in Automotive ( See Top 100 in Automotive ) #3,298 in Automotive Replacement Fuel Injectors |
| Brand | Waekon |
| Customer Reviews | 4.0 4.0 out of 5 stars (125) |
| Date First Available | October 19, 2006 |
| Global Trade Identification Number | 00802346764628 |
| Inlet Connection Size | 7 Inches |
| Inlet Connection Type | Compression |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.2 ounces |
| Item model number | WAE76462 |
| Manufacturer | Waekon |
| Manufacturer Part Number | 76462 |
| Material | Metal, Plastic |
| Model | Waekon Industries PROBE EFI ELECTRONIC FUEL TESTER |
| Number of Ports | 1 |
| Outlet Connection Size | 7 Inches |
| Outlet Connection Type | G Connector |
| Specification Met | CE, OSHA |
| UPC | 055555596591 802346764628 031112411569 |

## Product Details

- **Brand:** Waekon
- **Global Trade Identification Number:** 00802346764628
- **Inlet Connection Size:** 7 Inches
- **Inlet Connection Type:** Compression
- **Manufacturer:** Waekon
- **Material:** Metal, Plastic
- **Number of Ports:** 1
- **Outlet Connection Size:** 7 Inches
- **Outlet Connection Type:** G Connector
- **Specification Met:** CE, OSHA

## Images

![Waekon 76462 Universal Electronic Fuel Injector Quick Probe - Image 1](https://m.media-amazon.com/images/I/41empaQpkFL.jpg)

## Questions & Answers

**Q: Ok, stupid question, but what is the tool exactly for and where do you use it? Thanks!**
A: Checks the functioning of each individual electronic fuel injector.My Porsche 928 was idling and running rough through the rev range and i needed to eliminate a blocked or non functioning injector.This tool simplifies what can be a complicated,drawn out and not always precise proceedure.Put simply you earth each injector against the tool and observe the flashing light.A constant flash clears the injector of any fault.Five minutes to test 8 injectors --- Magic!!

**Q: What battery does it use ?**
A: CR2032

**Q: Does this work on older cars?**
A: I have never tired it on older car 🚘; but it should work if you car injection because it read the beats from the  Electric beat of the injection. But don’t believe it will work on a  carburetor it does not have injection; but  Throttlebody does!!!

**Q: Is it good for diesel injectors?**
A: it should be the same as petrol one......yes it working on diesel injector......

## Customer Reviews

### ⭐⭐⭐⭐⭐ Accuracy and ease of use
*by R***T on September 17, 2020*

I am going to take a guess that this device uses a tuned (resonant frequency) Piezo Electric crystal to sense the unique sound (frequency) created by the actuation of the fuel injector(s). Perhaps the device senses the injector closure or opening . . . or both. If the crystal detects the injector(s) doing their job, the signal created is passed on to an amplifier that amplifies and conditions the signal to create a beep in a speaker and illuminates a lamp within the tool. I have used this tool on a couple of vehicles and as far as I can tell, it is dead on. All this is a guess on my part, but it is my conjecture and I am sticking to it! I like the tool! By the way, some engine knock sensors work similarly.

### ⭐⭐⭐⭐⭐ Very useful tool for any diy mechanic. Performs well
*by S***S on January 5, 2020*

The quick probe will speed up your process of identifying bad/faulty injectors. Depending on how you adjust the sensitivity, it will allow you to measure the pulse rate of your individual injector and identify bad or clogged injectors as well. A must for your shop.

### ⭐⭐⭐⭐ Does what it designed For
*by M***N on July 11, 2023*

Works great wish I had this tool years ago. the only drawback was the probe tip was missing on arrival minus one star. but works regardless. Could be cheaper. Helps to check if your fuel injections are actually firing vs listening with a screwdriver.

## Frequently Bought Together

- Waekon 76462 Universal Electronic Fuel Injector Quick Probe
- Waekon 76562 Coil Over Plug Quick Probe with Variable Sensitivity
- Waekon 76760 kV/Arc Quick Probe

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ni/products/2326788-waekon-76462-universal-electronic-fuel-injector-quick-probe](https://www.desertcart.ni/products/2326788-waekon-76462-universal-electronic-fuel-injector-quick-probe)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-28*