--- product_id: 649122087 title: "CERRXIAN ELM327 OBD2 USB Adapter OBD2 to USB Scanner Adapter OBDII Diagnostic Cable OBDii Scanner Code Reader Auto Car Professional OBDII Scan Tool with CD-ROM 1.5M/ 5FT" brand: "cerrxian" price: "116.88 DT" currency: TND in_stock: true reviews_count: 5 category: "Cerrxian" url: https://www.desertcart.tn/products/649122087-cerrxian-elm327-obd2-usb-adapter-obd2-to-usb-scanner-adapter store_origin: TN region: Tunisia --- # Supports DOS & Windows Real-time sensor data display Universal OBD2 to USB plug CERRXIAN ELM327 OBD2 USB Adapter OBD2 to USB Scanner Adapter OBDII Diagnostic Cable OBDii Scanner Code Reader Auto Car Professional OBDII Scan Tool with CD-ROM 1.5M/ 5FT **Brand:** cerrxian **Price:** 116.88 DT **Availability:** ✅ In Stock ## Summary > 🚗 Unlock your car’s secrets with a single USB plug-in! ## Quick Answers - **What is this?** CERRXIAN ELM327 OBD2 USB Adapter OBD2 to USB Scanner Adapter OBDII Diagnostic Cable OBDii Scanner Code Reader Auto Car Professional OBDII Scan Tool with CD-ROM 1.5M/ 5FT by cerrxian - **How much does it cost?** 116.88 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/649122087-cerrxian-elm327-obd2-usb-adapter-obd2-to-usb-scanner-adapter) ## Best For - cerrxian enthusiasts ## Why This Product - Trusted cerrxian brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All Protocols Covered:** Supports every major OBD2 protocol including CAN, KWP2000, ISO9141-2, and SAE J1850 for universal vehicle compatibility. - • **Plug & Diagnose in Minutes:** Simply connect to your car’s OBD2 port and PC for instant diagnostics—no hassle, no delay. - • **Clear & Decode Trouble Codes:** Read and erase over 3000 generic and manufacturer-specific error codes to keep your engine running smoothly. - • **Live Data at Your Fingertips:** Monitor engine RPM, coolant temp, fuel system status, and more with real-time sensor data for proactive maintenance. - • **Cost-Effective Pro-Level Tool:** Professional-grade diagnostics without the dealership price tag—empower your DIY car care and avoid costly repairs. ## Overview The ELM327 OBD2 USB Adapter is a professional-grade diagnostic tool that connects your vehicle’s OBD2 port to your computer via USB. Supporting all major OBD2 protocols, it reads and clears trouble codes, displays live sensor data, and offers comprehensive vehicle diagnostics compatible with DOS and Windows systems. Ideal for 12V fuel vehicles, it empowers users to perform cost-effective, real-time engine and system analysis from the comfort of their home or garage. ## Description ELM327 Based: DatasheetOBDII Plug: J1962 16-Pin Male (to Car)USB Port : (to Computer or PDA)Supports All OBDII Protocols:(please check your car prtocols if supported or not )SAE J1850 PWM (41.6 kbaud)SAE J1850 VPW (10.4 kbaud)ISO 9141-2 (5 baud init, 10.4 kbaud)ISO 14230-4 KWP (5 baud init, 10.4 kbaud)ISO 14230-4 KWP (fast init, 10.4 kbaud)ISO 15765-4 CAN (11 bit ID, 500 kbaud)ISO 15765-4 CAN (29 bit ID, 500 kbaud)ISO 15765-4 CAN (11 bit ID, 250 kbaud)ISO 15765-4 CAN (29 bit ID, 250 kbaud)ELM327 Functions:1. Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database).2. Clear trouble codes and turn off the MIL ("Check Engine" light)3. Display current sensor data, including:Engine RPM;Calculated Load Value;Coolant Temperature;Fuel System Status;Vehicle Speed;Short Term Fuel Trim;Long Term Fuel Trim;Intake Manifold Pressure;Timing Advance;Intake Air Temperature;Air Flow Rate;Absolute Throttle Position;Oxygen sensor voltages/associated short term fuel trims;Fuel System status;Fuel Pressure;Many others..4. Upcoming Function: Data graphing and logging;Freeze Frame data;Continuous and Non-Continuous Oxygen Sensor test resultsPackage Includes:1x OBD2 USB Adapter Review: qwality - worked grat Review: TRASH - Trash. If you're buying this to replace a cable for tuning a car, spend 10 times more. This is a useless piece of plastic ## Features - OBD2 to USB Scanner Adapter can efficient vehicle diagnostics,you can easily diagnose and fix issues with your vehicle's engine and other systems. Provide you with a cost-effective solution for vehicle diagnostics. - OBDII USB Scanner Supports all OBD 2 Protocols include ISO15765-4 (CAN); ISO14230-4 (KWP2000); ISO9141-2; SAE J1850 PWM (41.6 kbaud); SAE J1850 VPW (10.4 kbaud). Support DOS and Windows. - ELM327 OBDII diagnostic cable comprehensive data analysis contains Read diagnostic trouble codes,Clear trouble codes and turn off the MIL("Check Engine" light),Display current sensor data(Engine RPM;Calculated Load Value;Timing Advance;Intake Air Temperature;Air Flow Rate,Coolant Temperature;Fuel System Status etc),Data graphing and logging;Freeze Frame data and many other features. - OBD2 USB Adapter easy and simple use, simply plug it into your vehicle's OBD2 port and connect it to your computer to start diagnosing any issues in minutes. Please install the program softwares(read CD-ROM) before connecting the car. - OBD to USB Adapter ELM 327 Scanner is flawless in scanning, programming and hiding modules suitfor all 12V fuel vehicles in your family. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D75PQ6TV | | Best Sellers Rank | #246,286 in Automotive ( See Top 100 in Automotive ) #989 in Code Readers & Scan Tools | | Brand | CERRXIAN | | Brand Name | CERRXIAN | | Customer Reviews | 3.5 out of 5 stars 22 Reviews | | Included Components | CD-ROM | | Item Type Name | ELM327 OBD2 USB Adapter | | Manufacturer | Lemeng | | Manufacturer Part Number | cer-202406151034 | | Model Number | ELM327 OBD2 USB Adapter | | Number of Items | 1 | | Operating System | DOS and Windows | | Power Source | Corded Electric | | Screen Size | 1 Inches | ## Product Details - **Brand:** CERRXIAN - **Operating System:** DOS and Windows - **Manufacturer:** Lemeng ## Images ![CERRXIAN ELM327 OBD2 USB Adapter OBD2 to USB Scanner Adapter OBDII Diagnostic Cable OBDii Scanner Code Reader Auto Car Professional OBDII Scan Tool with CD-ROM 1.5M/ 5FT - Image 1](https://m.media-amazon.com/images/I/717MaSYttWL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ qwality *by R***K on May 31, 2025* worked grat ### ⭐ TRASH *by C***Y on April 13, 2026* Trash. If you're buying this to replace a cable for tuning a car, spend 10 times more. This is a useless piece of plastic ### ⭐ find another one *by S***J on February 10, 2026* don’t buy works with no programs. all programs try to identify the adapter and then stop responding and crash. returning --- ## 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.tn/products/649122087-cerrxian-elm327-obd2-usb-adapter-obd2-to-usb-scanner-adapter](https://www.desertcart.tn/products/649122087-cerrxian-elm327-obd2-usb-adapter-obd2-to-usb-scanner-adapter) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-21*