--- product_id: 129582400 title: "Autel OBD2 Scanner MS309 Universal Car Engine Fault Code Reader, Check Engine Light and Emission Monitor Status, OBDII CAN Diagnostic Scan Tool" brand: "autel" price: "€ 45.06" currency: EUR in_stock: true reviews_count: 13 category: "Autel" url: https://www.desertcart.at/products/129582400-autel-obd2-scanner-ms309-universal-car-engine-fault-code-reader store_origin: AT region: Austria --- # 128x64 native resolution display Plug-and-play OBDII compatibility Instant DTC retrieval & freeze frame data Autel OBD2 Scanner MS309 Universal Car Engine Fault Code Reader, Check Engine Light and Emission Monitor Status, OBDII CAN Diagnostic Scan Tool **Brand:** autel **Price:** € 45.06 **Availability:** ✅ In Stock ## Summary > 🚗 Decode, Diagnose, Dominate your drive! ## Quick Answers - **What is this?** Autel OBD2 Scanner MS309 Universal Car Engine Fault Code Reader, Check Engine Light and Emission Monitor Status, OBDII CAN Diagnostic Scan Tool by autel - **How much does it cost?** € 45.06 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/129582400-autel-obd2-scanner-ms309-universal-car-engine-fault-code-reader) ## Best For - autel enthusiasts ## Why This Product - Trusted autel brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smog Check Ready:** Monitor I/M readiness status to ensure your vehicle passes emissions tests without costly delays. - • **Effortless Plug & Play:** Connect instantly to any 1996+ OBDII vehicle—no registration or setup needed. - • **Freeze Frame & VIN Insight:** Access freeze frame data and vehicle info like VIN and calibration IDs for smarter used car buying decisions. - • **Lifetime Support & Warranty:** Enjoy 12-month warranty plus lifetime free tech support—your DIY car care partner for life. - • **Decode & Clear Check Engine Light:** Read generic & manufacturer-specific codes with on-screen definitions to fix issues fast and reset your CEL. ## Overview The Autel MS309 is a universal, plug-and-play OBD2 scanner compatible with most 1996+ US vehicles, designed to quickly read and clear engine fault codes, display diagnostic trouble codes with definitions, retrieve freeze frame data, and check emission readiness. Compact and easy to use, it empowers DIY car owners to save time and money by diagnosing issues on the spot, backed by a 12-month warranty and lifetime technical support. ## Description Buy Autel OBD2 Scanner MS309 Universal Car Engine Fault Code Reader, Check Engine Light and Emission Monitor Status, OBDII CAN Diagnostic Scan Tool: Code Readers & Scan Tools - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Good scanner - Good quality scanner. Simplistic and does the job. Review: Must Buy/Have Item for Everyone Who Owns a Vehicle(s) - This device is a must have! Self sufficiency is power. I have an exotic foreign vehicle and the OBD2 scanner works perfectly. I don’t have time to go to the dealer or wait on anyone. I detected the issue, cleared the check engine light - since I know it’s safe to drive temporarily until I get to the dealership. This tool is great for everyone - especially women and first time car owners. It will save you money and time because you know exactly what the issue is that needs repairing. No one will be able to pull wool over your eyes again. Durable and easy to connect. Great purchase! ## Features - ⚠️【Important Tips Before Purchcase】1. Compatible with standard OBD II vehicles from 1996 onward in the US market. ⚠️2. Due to the Safe Gateway (SGW) / FCA AutoAuth security system, this tool cannot access OBDII modules to clear codes for FCA vehicles (including Chrysler, Dodge, Jeep, etc.) manufactured after 2017. ⚠️And vehicle brands equipped with a SGW are not supported either. ⚠️3. Not support TPMS or other service functions. Only the basic OBDII code reader. Functions not universal, please s-end mes-sage via Ama-zon or 📞autelofficial @ outlook . com📞 to check before order. - 🧡【How to get a PDF User Manual ?】a) Download directly via Am-azon page from Product guides and documents section. b) Mes-sage us directly via Am-azon or 📞autelofficial @ outlook . com📞, we will send you the PDF version within 0-24 hours. ⚠️📢Warm Tips: 1. It does not support the full engine system, or more advanced prameter display, if need, please consider autel MD906 PRO/ MK808BT PRO etc. 2. Autel MS309 does not listed in Autel US distributor's w-eb. It is only listed in Autel HQ w-eb. If need, please con-tact us to get w-eb. - 🧡【How to Use The Tool?】The MS309 is a plug-and-play tool; it does not require registration. Step 1: With the k~ in the ON position, the engine off. 2. Connect the MS309 OBDII cable to the vehicle's OBDII port. 3. Then, select the on-screen menu to perform the function. 📢Note: Autel MS309 comes with standard OBD II plug, please ensure your vehicle's port is a stardard OBDII (16 Pin) and not loose. - 🔥【On-Screen DTC Definition, Save Time & Easy To Use】Autel MS309 OBD2 code reader retrives and clears generic(P0, P2, P3 and U0), manufacturer-specific(P1, P3 and U1) and pending codes, and display DTCs(Diagnostic Trouble Codes) meanings under the codes based on the built-in database(1000+ codes). Don't need to spend much time to search meanings on the internet. This advanced plug-and-play MS309 scanner saves you time - a must-have obd2 scanner for each DIY car owner. - 🔥【Retrieve Freeze Frame Data & Vehicle info】The OBD2 scanner MS309 can retrieve freeze frame data, Vehicle Information such as VIN number, Calibration ID(s), Calibration Verification Nos. (CVNs), etc, which is useful to check whether the ECU matches when you are buying a used car. - 🔥【Turn Off Check Engine Light】When your car detects an emission related problem, Check Engine Light will be turned on. Do you want to spend hundred dollars to turn off this light every time, maybe it's just a gas cap that's not tightened or needs to change bad parts like spark plugs and ignition coils? With Autel MS309 scan tool, you can read code to quickly find out why the check engine light is on and reset it. - 🔥【Ready For Annual Smog Check】If the OBD II Readiness Monitors on your car are not “Ready”, your car may fail the smog check. MS309 OBD2 scanner can retrieve I/M Readiness status to check the monitors like misfire monitor, fuel system monitor, comprehensive components monitor, catalyst monitor, O2 sensors, EVAP, etc, to help your car ready pass the annual smog check. That way you won't waste time and money on a failed smoke check. - 🧡【Worry-Free Purchase】The Automotive OBDII Scan Tool MS309 comes with a 12-month war-ranty and lifetime fr-ee technical support. Should you require any assistance, feel fr-ee to cont-act us at 📞autelofficial @ outlook . com📞. Our team is available 24/7 throughout the year, and we strive to respond to all inquiries within 24 hours at the latest. ❤️🤠❣️👍📢👉(If the OBD2 code reader is not compatible with your vehicle or does not meet your expectations, please con-tact us at the em-ail addr-ess above. We will provide a full ref-und — no return required.) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Q5H7M5S | | Best Sellers Rank | #6,128 in Automotive ( See Top 100 in Automotive ) #47 in Code Readers & Scan Tools | | Brand Name | Autel | | Customer Reviews | 4.6 4.6 out of 5 stars (17,074) | | Global Trade Identification Number | 00193195983507, 00508825559005, 00608225589081, 00634425760166, 00647904097028, 00669954576292, 00702565320417, 00707273312143, 00712407252318, 00713524943653, 00755263547778, 00891638744721, 06900738022869, 06901649345931, 06903119834068, 06920172337862, 06923430013232, 06923788980576, 06925470121717, 06937357200088, 06939164313111, 06941221067530, 06951300480273, 06951300480280, 06957740531742, … | | Included Components | Download MS309 User Manual: https://www.autel.com/u/cms/www/202004/23032946p9xd.pdf, MS309 Autel HQ w-eb: https://www.autel.com/mk1/3264.jhtml | | Item Dimensions L x W x H | 2.74"L x 0.8"W x 4.34"H | | Item Type Name | Universal OBD2 Scanner | | Item Weight | 180 Grams | | Manufacturer | Autel | | Manufacturer Warranty Description | Manufacturer warranty for 45 days from date of purchase | | Native Resolution | 128x64 | | Power Source | by OBD2 cable connect to car | | Screen Size | 1 Inches | | UPC | 508825559005 891638744721 713524943653 755263547778 608225589081 193195983767 634425760166 193195983507 675234379934 702565320417 669954576292 647904097028 712407252318 707273312143 | ## Product Details - **Automotive Fit Type:** Vehicle Specific Fit - **Brand:** Autel - **Power Source:** by OBD2 cable connect to car - **Product Dimensions:** 2.74"L x 0.8"W x 4.34"H - **Screen Size:** 1 Inches ## Images ![Autel OBD2 Scanner MS309 Universal Car Engine Fault Code Reader, Check Engine Light and Emission Monitor Status, OBDII CAN Diagnostic Scan Tool - Image 1](https://m.media-amazon.com/images/I/7165rMIRi0L.jpg) ## Questions & Answers **Q: Can you use this to diagnosis why check engine light is on and figure out why car wont start? even of car wont start?** A: MS309 is a OBD2 scanner that can read and clear codes on OBD2 system and help figure out why check engine light is on. **Q: Will this work on a 2002 for explorer sport trac** A: Yes, MS309 can work on the 2002 Ford Explorer. **Q: i used this tool and all is said was manufacturer control. no code number with it? what does that mean? 1998 ford explorer sport.** A: OBD2 is the standard across all US cars. Some manufacturers also add brand specific codes, which may or may not be supported by the code reader. Sound like you have a vehicle/manufacturer specific code not supported by a $20 reader. **Q: Can this disable my key?** A: No, it can't. please check KM100/ IM508/ IM608. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good scanner *by C***R on March 7, 2026* Good quality scanner. Simplistic and does the job. ### ⭐⭐⭐⭐⭐ Must Buy/Have Item for Everyone Who Owns a Vehicle(s) *by K***S on November 3, 2025* This device is a must have! Self sufficiency is power. I have an exotic foreign vehicle and the OBD2 scanner works perfectly. I don’t have time to go to the dealer or wait on anyone. I detected the issue, cleared the check engine light - since I know it’s safe to drive temporarily until I get to the dealership. This tool is great for everyone - especially women and first time car owners. It will save you money and time because you know exactly what the issue is that needs repairing. No one will be able to pull wool over your eyes again. Durable and easy to connect. Great purchase! ### ⭐⭐⭐⭐⭐ Does what it says *by E***. on March 2, 2026* It scans codes and can clear codes. Works on foreign cars. Not difficult to use. Not much else to say. ## Frequently Bought Together - Autel OBD2 Scanner MS309 Universal Car Engine Fault Code Reader, Check Engine Light and Emission Monitor Status, OBDII CAN Diagnostic Scan Tool - ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool, Read and Clear Error Codes for 1996 or Newer OBD2 Protocol Vehicle (Black) - GOOACC - GRC-33 240PCS Bumper Retainer Clips Car Plastic Rivets Fasteners Push Retainer Kit Most Popular Sizes Auto Push Pin Rivets Set -Door Trim Panel Fender Clips for GM Ford Toyota Honda Chrysler --- ## 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.at/products/129582400-autel-obd2-scanner-ms309-universal-car-engine-fault-code-reader](https://www.desertcart.at/products/129582400-autel-obd2-scanner-ms309-universal-car-engine-fault-code-reader) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-04-22*