---
product_id: 655470305
title: "AUTOOL Fuel Injector Cleaner and Tester Machine, Ultrasonic Fuel Injection Cleaner 6 Cylinder for GDI, EFI, FSI, 12V/70V/120V, Color Display, 67.63oz Cleaning Tank, 3 Cleaning Functions 12 Test Modes"
brand: "autool"
price: "17498 kr"
currency: DKK
in_stock: true
reviews_count: 6
category: "Autool"
url: https://www.desertcart.dk/products/655470305-autool-fuel-injector-cleaner-and-tester-machine-ultrasonic-fuel-injection
store_origin: DK
region: Denmark
---

# Multi-voltage support (12V/70V/120V) 12 test modes for injector diagnostics 67.63oz ultrasonic cleaning tank AUTOOL Fuel Injector Cleaner and Tester Machine, Ultrasonic Fuel Injection Cleaner 6 Cylinder for GDI, EFI, FSI, 12V/70V/120V, Color Display, 67.63oz Cleaning Tank, 3 Cleaning Functions 12 Test Modes

**Brand:** autool
**Price:** 17498 kr
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Engine’s Heartbeat with Precision Cleaning & Testing!

## Quick Answers

- **What is this?** AUTOOL Fuel Injector Cleaner and Tester Machine, Ultrasonic Fuel Injection Cleaner 6 Cylinder for GDI, EFI, FSI, 12V/70V/120V, Color Display, 67.63oz Cleaning Tank, 3 Cleaning Functions 12 Test Modes by autool
- **How much does it cost?** 17498 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/655470305-autool-fuel-injector-cleaner-and-tester-machine-ultrasonic-fuel-injection)

## Best For

- autool enthusiasts

## Why This Product

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

## Key Features

- • **Smart Design & Storage:** Color display for easy operation plus a built-in drawer to keep connectors and accessories organized.
- • **Universal Compatibility:** Supports GDI, EFI, FSI injectors across premium brands like BMW, Audi, Porsche, and more.
- • **Multi-Injector Efficiency:** Simultaneously clean and test up to 6 injectors, saving time and boosting workshop productivity.
- • **Powerful Ultrasonic Cleaning:** Deeply removes carbon deposits and blockages for peak injector performance.
- • **Comprehensive 12-Mode Testing:** Diagnose injection volume, atomization, leakage, and spray uniformity with precision.

## Overview

The AUTOOL CT500 is a professional-grade ultrasonic fuel injector cleaner and tester designed for 6-cylinder engines. It features a large 67.63oz cleaning tank, supports multiple injector types (GDI, EFI, FSI), and offers 12 detailed test modes to ensure optimal injector performance. With multi-voltage output options (12V/70V/120V) and a user-friendly color display, it’s engineered for efficiency and precision, making it a must-have for automotive pros and enthusiasts aiming to maintain peak engine health.

## Description

Buy AUTOOL Fuel Injector Cleaner and Tester Machine, Ultrasonic Fuel Injection Cleaner 6 Cylinder for GDI, EFI, FSI, 12V/70V/120V, Color Display, 67.63oz Cleaning Tank, 3 Cleaning Functions 12 Test Modes at desertcart UK. Free delivery on eligible orders.

Review: HAPP[Y WITH LOOKS OF EQUIPMENT - I HAVE A PROBLEN , I CONNECTED 110V POWER SUPLY ,DISPLAY LIGHT UP THEN WENT OFF , POWER IS STILL ON AND FUSE OK , CAN YOU PLEASE HELP
Review: Great fuel injector cleaner

## Features

- 【3 Cleaning Function】Ultrasonic cleaning can be performed on single or multiple injectors at the same time, which can remove the carbon deposits and internal blockages on the injectors. Reverse flushing need to install the injectors in the opposite direction for cleaning. Tip: Only 12V injectors are supported, 70V and 120V injectors are not supported. No-disassembly cleaning need to connect to C100 special parts that can clean the combustion chamber or throttle.
- 【12 Testing Function】Includes idle speed test, medium speed test, high speed test, accelerating test, variable speed test, leakage test, idling spray value test, medium speed spray value test, high speed spray value test, pulse injection test, wide pulse injection test, continuous injection test. Testing the injection volume of each nozzle in a given situation, uniformity of injection volume, atomization, tightness and dripping, etc.
- 【GDI, EFI, FSI & Multi-voltage Options】AUTOOL CT500 GDI fuel injector cleaner and tester is not only can be used to clean and test standard injectors, but also to suitable for GDI,EFI,FSI injectors. Compatible with Mercedes-Benz, BMW, Audi, Porsche, Ford, and other direct injection engines. Designed with a choice of 12V, 70V and 120V voltage outputs to drive different types of injectors.
- 【6-Cylinder & Large Cleaning Tank】This injector cleaning machine can test and clean 6 injectors at the same time for better efficiency, each graduated cylinder has a 3.72oz capacity. Designed with a 67.63 oz. ultrasonic cleaning tank, capable of completely cleaning large fuel injectors.
- 【Various Connectors & Storage Drawer】It is equipped with various sizes of injector connectors and accessories to meet different injector installations. A portable drawer at the bottom is designed to store a variety of parts and for easy access.
- 【Three Years Warranty】For any quality problems. If CT500 has any defect, we will provide new replacement or solutions for our customers until satisfaction without delay, and provides lifetime technical support. For any needs, you are warmly welcomed to contact us and we will get back to you ASAP within 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CBLSFKST |
| Best Sellers Rank | 428,694 in Automotive ( See Top 100 in Automotive ) 1,872 in Fuel System Tools |
| Brand | AUTOOL |
| Customer Reviews | 4.3 4.3 out of 5 stars (45) |
| Date First Available | 17 May 2024 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Weight | 18.8 kg |
| Item model number | CT500 |
| Manufacturer | AUTOOL |
| Manufacturer part number | CT500 |
| Model | CT500 |
| Product Dimensions | 43.18 x 43.18 x 48.26 cm; 18.8 kg |

## Images

![AUTOOL Fuel Injector Cleaner and Tester Machine, Ultrasonic Fuel Injection Cleaner 6 Cylinder for GDI, EFI, FSI, 12V/70V/120V, Color Display, 67.63oz Cleaning Tank, 3 Cleaning Functions 12 Test Modes - Image 1](https://m.media-amazon.com/images/I/71SOwfrKhGL.jpg)
![AUTOOL Fuel Injector Cleaner and Tester Machine, Ultrasonic Fuel Injection Cleaner 6 Cylinder for GDI, EFI, FSI, 12V/70V/120V, Color Display, 67.63oz Cleaning Tank, 3 Cleaning Functions 12 Test Modes - Image 2](https://m.media-amazon.com/images/I/71tgDcX3fmL.jpg)
![AUTOOL Fuel Injector Cleaner and Tester Machine, Ultrasonic Fuel Injection Cleaner 6 Cylinder for GDI, EFI, FSI, 12V/70V/120V, Color Display, 67.63oz Cleaning Tank, 3 Cleaning Functions 12 Test Modes - Image 3](https://m.media-amazon.com/images/I/71aNrkHCIqL.jpg)
![AUTOOL Fuel Injector Cleaner and Tester Machine, Ultrasonic Fuel Injection Cleaner 6 Cylinder for GDI, EFI, FSI, 12V/70V/120V, Color Display, 67.63oz Cleaning Tank, 3 Cleaning Functions 12 Test Modes - Image 4](https://m.media-amazon.com/images/I/71PYms-OVbL.jpg)
![AUTOOL Fuel Injector Cleaner and Tester Machine, Ultrasonic Fuel Injection Cleaner 6 Cylinder for GDI, EFI, FSI, 12V/70V/120V, Color Display, 67.63oz Cleaning Tank, 3 Cleaning Functions 12 Test Modes - Image 5](https://m.media-amazon.com/images/I/714yQdNd+lL.jpg)

## Available Options

This product comes in different **Model** options.

## Customer Reviews

### ⭐⭐⭐ HAPP[Y WITH LOOKS OF EQUIPMENT
*by S***S on 16 June 2025*

I HAVE A PROBLEN , I CONNECTED 110V POWER SUPLY ,DISPLAY LIGHT UP THEN WENT OFF , POWER IS STILL ON AND FUSE OK , CAN YOU PLEASE HELP

### ⭐⭐⭐⭐⭐ Review
*by A***S on 14 January 2026*

Great fuel injector cleaner

### ⭐⭐⭐⭐⭐ Review
*by A***R on 14 December 2025*

Works exactly as I thought it would. Did a nice job cleaning injectors, the flow test proves the results. I was a little baffled as to what testing solution to use. Instructions say DO NOT use cleaning solution, gas, diesel, etc but never says what to use. I finally saw a video using medical alcohol so that's what I use. When mine arrived it would not build pressure to flow injectors. I contacted seller, they replied next day with instructions on how to fix. Took about 5 minutes and back in business. So excellent customer service!

## Frequently Bought Together

- AUTOOL Fuel Injector Cleaner and Tester Machine, Ultrasonic Fuel Injection Cleaner 6 Cylinder for GDI, EFI, FSI, 12V/70V/120V, Color Display, 67.63oz Cleaning Tank, 3 Cleaning Functions 12 Test Modes
- NORTHWEST ENTERPRISES Ultrasonic Cleaner Solution for Carburetors and Engine Parts. Concentrated Washing Compound for use in Ultrasonic Machines and Immersion Washers - Automotive Fluid (1 Gallon)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-08*