---
product_id: 606372451
title: "2 PCS Car ECU Test Coil, Car Key Lock Chip Coil Anti-Theft Tester, Car Induction Signal Detection Card, Suitable for All Cars with Anti-Theft Chip Sensor Coils (Red)"
brand: "yumfugu"
price: "67 Lei"
currency: RON
in_stock: true
reviews_count: 3
category: "Yumfugu"
url: https://www.desertcart.ro/products/606372451-2-pcs-car-ecu-test-coil-car-key-lock-chip
store_origin: RO
region: Romania
---

# Compact 2.67" x 2.67" portable design Reads ECU fault codes instantly Tests anti-theft chip key signals 2 PCS Car ECU Test Coil, Car Key Lock Chip Coil Anti-Theft Tester, Car Induction Signal Detection Card, Suitable for All Cars with Anti-Theft Chip Sensor Coils (Red)

**Brand:** yumfugu
**Price:** 67 Lei
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock peace of mind with every turn—never get caught off guard again!

## Quick Answers

- **What is this?** 2 PCS Car ECU Test Coil, Car Key Lock Chip Coil Anti-Theft Tester, Car Induction Signal Detection Card, Suitable for All Cars with Anti-Theft Chip Sensor Coils (Red) by yumfugu
- **How much does it cost?** 67 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/606372451-2-pcs-car-ecu-test-coil-car-key-lock-chip)

## Best For

- yumfugu enthusiasts

## Why This Product

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

## Key Features

- • **Dual Coil Pack:** Two coils included for simultaneous or backup testing, maximizing efficiency.
- • **Effortless Operation:** Intuitive design lets you test by simply placing the coil near the ignition switch.
- • **Portable & Lightweight:** Carry your diagnostic tool anywhere—no bulky equipment needed.
- • **Instant ECU Diagnostics:** Quickly identify anti-theft system faults with precision code reading.
- • **Universal Compatibility:** Works seamlessly with all car brands featuring anti-theft chip sensor coils.

## Overview

The Yumfugu 2 PCS Car ECU Test Coil is a compact, battery-powered diagnostic tool designed to read fault codes and test anti-theft chip signals across multiple car brands. Its user-friendly interface and portable design empower professionals and enthusiasts to quickly detect and troubleshoot anti-theft ECU issues on the go, ensuring vehicle security and operational confidence.

## Description

Yumfugu 2 PCS Car ECU Test Coil, Car Key Lock Chip Coil Anti-theft Tester, Car Induction Signal Detection Card, Suitable for All Cars with Anti-theft Chip Sensor Coils (Red)

Review: No issues - must have items for today's vehicles
Review: Bobina - Muy practica para trabajar con las bobinas

## Features

- ECU Detection Function: This coil can read the fault codes and data in the anti-theft ECU, helping users quickly locate and solve problems with the anti-theft system. It can detect whether the ECU is working properly and whether the communication with other systems is normal.
- Easy to Operate: The coil operation interface is simple and intuitive. Place the sensor coil close to the ignition switch, insert the key into the sensor coil, insert it into the ignition lock, and turn the key. By observing whether the anti-theft system is working properly.
- Portable Design: The coil design is small and lightweight, making it easy to carry and use. Users can perform diagnostic and testing operations anytime and anywhere without the need for additional equipment or installation steps.
- Multi-brand Compatibility: This coil has broad compatibility and can be applied to anti-theft ECUs of multiple car brands and models. The product is suitable for use in all cars with anti-theft chip sensor rings. Users can choose the corresponding brand and model for detection according to their needs.
- Box Contents: You will receive two 2.67" x 2.67" automotive ECU detection coils with an inner diameter of 1.69". If you have any usage problems, please feel free to contact us directly and we will solve the problem for you within 24 hours on working days.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CSJYGC6T |
| Best Sellers Rank | #1,126,104 in Automotive ( See Top 100 in Automotive ) #3,033 in Code Readers & Scan Tools |
| Brand | Yumfugu |
| Brand Name | Yumfugu |
| Color | Red |
| Customer Reviews | 4.2 out of 5 stars 13 Reviews |
| Manufacturer | Yumfugu |
| Model | YUMFDXQ2400RE-2PCS |
| Power Source | Battery Powered |
| Warranty Description | Manufacturer warranty for 30 days from date of purchase |

## Product Details

- **Brand:** Yumfugu
- **Power Source:** Battery Powered
- **Color:** Red
- **Manufacturer:** Yumfugu

## Images

![2 PCS Car ECU Test Coil, Car Key Lock Chip Coil Anti-Theft Tester, Car Induction Signal Detection Card, Suitable for All Cars with Anti-Theft Chip Sensor Coils (Red) - Image 1](https://m.media-amazon.com/images/I/61AcKqmhgyL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ No issues
*by D***M on May 6, 2025*

must have items for today's vehicles

### ⭐⭐⭐⭐ Bobina
*by N***Z on December 15, 2025*

Muy practica para trabajar con las bobinas

### ⭐ This didn’t work on any of my 3 cars
*by I***Y on July 31, 2024*

Really disappointed. This thing didn’t work on any of my three cars. With one of my cars, the one I bought this for, I was unsure about whether or not the receiver was working. I tested it with this, and nothing. So I brought it to my other car that I know for a fact this should work on, and sure enough, both products in the package did not work. What a shame!

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**Shop now:** [https://www.desertcart.ro/products/606372451-2-pcs-car-ecu-test-coil-car-key-lock-chip](https://www.desertcart.ro/products/606372451-2-pcs-car-ecu-test-coil-car-key-lock-chip)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-26*