--- product_id: 685618560 title: "2024A Cat Electronic Technician Software CAT ET4 478-0235 2019A 2023A for et4..." brand: "slyqmc" price: "£293.50" currency: GBP in_stock: null reviews_count: 5 category: "Slyqmc" url: https://www.desertcart.co.uk/products/685618560-2024a-cat-electronic-technician-software-cat-et4-478-0235-2019a store_origin: GB region: United Kingdom --- # Multilingual support in 9 languages Compatible with CAT ET4 Adapter IV Supports Win7 to Win11 OS 2024A Cat Electronic Technician Software CAT ET4 478-0235 2019A 2023A for et4... **Brand:** slyqmc **Price:** £293.50 **Availability:** ❌ Out of Stock ## Summary > 🚀 Diagnose Like a Pro, Drive Confidence Forward! ## Quick Answers - **What is this?** 2024A Cat Electronic Technician Software CAT ET4 478-0235 2019A 2023A for et4... by slyqmc - **How much does it cost?** £293.50 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/685618560-2024a-cat-electronic-technician-software-cat-et4-478-0235-2019a) ## Best For - slyqmc enthusiasts ## Why This Product - Trusted slyqmc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Wide OS Support:** Runs smoothly on Windows 7, 8, 10, and 11 (32 & 64-bit) - • **Global Language Access:** Operate in your preferred language with 9 supported options - • **Seamless Compatibility:** Works flawlessly with CAT ET4 Diagnostic Communication Adapter IV - • **Future-Proof Diagnostics:** Stay ahead with software supporting CAT engines through 2025 - • **Instant Activation Service:** Get your software activated quickly post-installation for zero downtime ## Overview The 2025A CAT Electronic Technician Software, paired with the CAT ET4 Adapter IV, is the latest diagnostic tool designed for professional technicians. Supporting a broad range of Windows operating systems and nine languages, it enables precise diagnostics on electronically controlled CAT engines and machinery through 2025. With easy activation and backward compatibility, it’s the essential upgrade for efficient, future-ready vehicle maintenance. ## Description Buy 2025A Cat Electronic Technician Software CAT ET4 478-0235 2019A 2023A for et4 Diagnostic Communication Adapter IV CAT ET Truck Diagnostic Tool (ET4+2019A Software): Code Readers & Scan Tools - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Unable to use it - Equipment doesn’t work Review: Excelente escáner muy bien servicio ## Features - CAT Electronic Technician Software: 2025A (replaces CAT ET 2024A,2023A, 2022C, 2021B, 2021A, 2020A, 2019C, 2019B) with WinFlash future is an updated version of CAT's diagnostic software that helps technicians diagnose existing and potentially problematic engines and machines on their electronically controlled CAT - The 2025A CAT Electronic Technician Software with CAT ET 4 Cat Adapter 4 supports Cat diagnostics through 2025. - 2025A Supported operating systems: Win7 32-bit, Win7 64-bit, Win8/8.1 32-bit, Win8/8.1 64-bit, Win10 32-bit, Win10 64-bit,Win11 - Software Installation: We will activate the 2025A version of the software after you install it (after installing the software, please contact us to activate the software for you) - Supported languages: Chinese (Simplified), Danish, German (Germany), French (France), Portuguese (Portugal), Japanese, Spanish (Traditional) ), Italian (Italy), English (USA) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DQW9TZ4C | | Best Sellers Rank | #1,885,503 in Automotive ( See Top 100 in Automotive ) #4,187 in Code Readers & Scan Tools | | Brand | SLYQMC | | Customer Reviews | 2.6 2.6 out of 5 stars (5) | | Date First Available | December 19, 2024 | | Item model number | ET4+2019A software | | Manufacturer | SLYQMC | | Manufacturer Part Number | ET4 | | Model | ET4 | ## Product Details - **Automotive Fit Type:** Universal Fit - **Brand:** SLYQMC - **Operating System:** Windows 10 - **Power Source:** Corded Electric - **Screen Size:** 1 Inches ## Images ![2024A Cat Electronic Technician Software CAT ET4 478-0235 2019A 2023A for et4... - Image 1](https://m.media-amazon.com/images/I/61Qmvy09AuL.jpg) ![2024A Cat Electronic Technician Software CAT ET4 478-0235 2019A 2023A for et4... - Image 2](https://m.media-amazon.com/images/I/7197zFv3CVL.jpg) ![2024A Cat Electronic Technician Software CAT ET4 478-0235 2019A 2023A for et4... - Image 3](https://m.media-amazon.com/images/I/71Ah-dKEv-L.jpg) ![2024A Cat Electronic Technician Software CAT ET4 478-0235 2019A 2023A for et4... - Image 4](https://m.media-amazon.com/images/I/71CCuo3I22L.jpg) ![2024A Cat Electronic Technician Software CAT ET4 478-0235 2019A 2023A for et4... - Image 5](https://m.media-amazon.com/images/I/71K5ldTPe+L.jpg) ## Questions & Answers **Q: The difference between the ET4 Ethernet version and the ET4 standard ?** A: The enhanced Ethernet cable can speed up the efficiency, save more time in detection and programming, allow the fa-ult problem to be solved quickly, and also allow the programming to reduce the time by at least 10 times. It has time value. **Q: Can it be used offline?** A: ET Software: Fully supports offline use. **Q: Can it perform programming?** A: Supports common parameter configuration and calibration. Advanced programming depends on ECM permissions. ## Customer Reviews ### ⭐ Unable to use it *by S***E on June 2, 2025* Equipment doesn’t work ### ⭐⭐⭐⭐⭐ Review *by A***Z on November 11, 2025* Excelente escáner muy bien servicio ### ⭐⭐⭐ Malware from overseas from Manufacturer *by R***L on May 6, 2025* Tools & program came from overseas and when the product finally arrived, I tried to install the tools and programs on my laptop, my virus program wouldn't let install it due to the fact there was malware on it. I am needing to return this product back to the manufacturer and get my money back. I don't recommend this product if it has malware that can harm your computer. ## Frequently Bought Together - 2024A Cat Electronic Technician Software CAT ET4 478-0235 2019A 2023A for et4 Diagnostic Communication Adapter IV CAT ET Truck Diagnostic Tool (ET4+2019A Software) - Permatex 82180 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, Sensor Safe And Non-Corrosive, For High Flex And Oil Resistant Applications 3 oz - Valvoline Daily Protection 85W-140 Gear Oil 1 QT --- ## 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.co.uk/products/685618560-2024a-cat-electronic-technician-software-cat-et4-478-0235-2019a](https://www.desertcart.co.uk/products/685618560-2024a-cat-electronic-technician-software-cat-et4-478-0235-2019a) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-26*