AUTOOL CS310Product OverviewThe AUTOOL CS310 used car odometer scanner is designed to help detect mileage tampering by reading mileage data from multiple vehicle systems, including the ECU, TCU, ABS, and instrument cluster, then comparing the results with the dashboard odometer value. It also supports VIN reading, one-click OBD fault code clearing, battery level detection, multiple diagnostic reports, 17 languages, Type-C software upgrade, and Porsche-specific historical mileage and violent driving data checks.Multi-System Mileage VIN Reading One-Click Clear 17 Languages2.8-inchHD Color Screen47Vehicle Model OptionsType-CSoftware Upgrade3 YearsWarranty Click to enlargeKey FeaturesKey FeaturesCS310 is built for used-car purchase checks, workshop inspections, rental vehicle verification, and personal vehicle evaluation where mileage authenticity matters.Detect Odometer TamperingRead mileage data from multiple systems and compare it with the dashboard odometer value to help identify possible mileage tampering.Increase Purchase SecurityMileage data checking gives buyers a clearer view of the vehicle’s true usage history before making a used-car purchase decision.Protect Vehicle ValueAccurate mileage detection helps avoid overestimating vehicle condition, future maintenance cost, or resale value.Support Price NegotiationIf mileage inconsistency is found, the result can help buyers negotiate a lower price or request maintenance and repair records.Simple And Efficient InspectionThe scanner reduces manual judgment and long inspection time, helping users make faster and more confident used-car checks.Key FeaturesKey FeaturesCS310 combines mileage comparison, VIN reading, one-click clearing, battery level detection, diagnostic reporting, wide vehicle compatibility, multi-language support, and Type-C upgrade capability. Click to enlargeMulti-System Mileage ReadingReads mileage data from ECU, TCU, ABS, instrument cluster, and other supported modules to provide a more complete view of vehicle usage. Click to enlargeVIN Code ReadingReads the vehicle VIN to help verify identity, history, and possible mismatched vehicle information. Click to enlargeOne-Click Fault Code ClearingClears OBD fault codes with one click, helping users quickly assess the vehicle condition and reduce diagnostic time. Click to enlargeBattery Level DetectionConnects through the standard OBD-II interface to monitor the vehicle battery status in real time. Click to enlargeMultiple Diagnostic ReportsReads mileage data from corresponding modules according to model characteristics and generates detailed diagnostic reports. Click to enlargeWide Vehicle CompatibilityWorks with major vehicle brands from Europe, Asia, and the Americas to meet diverse used-car inspection needs. Click to enlarge17 LanguagesSupports English, Portuguese, Spanish, French, German, Italian, Russian, Turkish, Thai, Japanese, Simplified Chinese, Traditional Chinese, Korean, Khmer, Polish, Indonesian, and Vietnamese. Click to enlargeType-C One-Click UpgradeSupports software upgrade through the Type-C interface, helping users keep the device data and functions updated.Product DetailsProduct DetailsCS310 includes Porsche-specific checks that provide deeper reference data for evaluating mileage authenticity and driving history.Historical Mileage Data CheckReads historical event data related to mileage recorded in vehicle electronic control modules, providing deeper mileage data analysis and reference for identifying odometer-tampered used vehicles.Violent Driving Data CheckReads historical driving data at extremely high engine RPM, helping users assess engine usage intensity and performance-related risk.ApplicationsApplicationsCS310 supports used-car transaction checks, workshop maintenance decisions, rental vehicle verification, and personal vehicle inspection.Used Car MarketIdentify whether mileage data has been altered and reduce transaction risk when buying or evaluating used cars.Auto WorkshopsHelp workshops perform more accurate maintenance decisions by detecting and verifying actual vehicle mileage.Vehicle Rental ServicesVerify the actual usage of rental vehicles and help prevent malicious mileage tampering beyond contractual limits.Personal Vehicle InspectionsVerify true mileage to assess vehicle value, current condition, and potential future maintenance costs. Click to enlargeSpecsSpecificationsReview the CS310 operating voltage, current, display, interface, temperature range, structure, and dimension information before use.Device InformationProductAUTOOL CS310 Used Car Odometer Scanner / Odometer ReaderMain FunctionMulti-system mileage reading and odometer tampering detectionDisplay2.8-inch TFT color screenResolution320 × 240Power And InterfaceOperating VoltageDC 10-16VOperating Current100mAStatic Current80mAVehicle InterfaceStandard OBD-II diagnostic interfaceUpgrade InterfaceType-C interfaceFunctions And EnvironmentFunctionsVIN reading, mileage comparison, one-click fault code clearing, battery level detection, diagnostic report support, and Porsche-specific data checksOperating Temperature-10°C to 50°CLanguage Support17 languagesWarranty3-year warranty for eligible non-human damage cases Click to enlarge Click to enlarge Device InformationProductAUTOOL CS310 Used Car Odometer Scanner / Odometer ReaderMain FunctionMulti-system mileage reading and odometer tampering detectionDisplay2.8-inch TFT color screenResolution320 × 240 Power And InterfaceOperating VoltageDC 10-16VOperating Current100mAStatic Current80mAVehicle InterfaceStandard OBD-II diagnostic interfaceUpgrade InterfaceType-C interface Functions And EnvironmentFunctionsVIN reading, mileage comparison, one-click fault code clearing, battery level detection, diagnostic report support, and Porsche-specific data checksOperating Temperature-10°C to 50°CLanguage Support17 languagesWarranty3-year warranty for eligible non-human damage cases Product DetailsProduct DetailsCS310 supports Type-C upgrade. Use the latest DIAGNOSE folder from AUTOOL support or the official update source.Connect By Type-CConnect the device to a computer using the Type-C interface and wait for the computer to recognize the device.Open New DriveAfter recognition, a new drive letter appears on the computer. Open the newly recognized drive letter.Replace DIAGNOSE FolderLocate the folder with the same name and replace it with the downloaded upgrade folder named “DIAGNOSE”.Restart DeviceAfter completing the replacement, power on the device again to finalize the upgrade process.Manual And DownloadsManual And DownloadsDownload the CS310 manual for technical specifications, product structure, OBD-II connection, diagnostic testing, and upgrade reference. Click to enlargeAUTOOL CS310 ManualOpen the PDF manual for CS310 setup, structure, specification, operation, and software upgrade guidance. Download ManualNeed Upgrade Files?Contact AUTOOL support if you need the latest DIAGNOSE upgrade folder, vehicle compatibility confirmation, or help with the software update process.Email[email protected] WhatsApp 86 189 2647 7404Related ProductsRelated ProductsPair CS310 with coating thickness, A/C airflow, and circuit diagnostic tools for a more complete used-car inspection workflow.Select options This product has multiple variants. The options may be chosen on the product page Add to wishlist Add to compare Quick view iconQuick view Used Car Diagnostic TesterAUTOOL TG501 Coating Thickness Gauge Accurately Measures 0-2000μmRated 0 out of 5(0) From US$89.00 Select options This product has multiple variants. The options may be chosen on the product page Select options This product has multiple variants. The options may be chosen on the product page Add to wishlist Add to compare Quick view iconQuick view Smart Digital Manifold GaugeAUTOOL TR401 Digital Anemometer, Handheld Wind Speed Meter For Measuring Wind Speed, Temperature In Automotive Air Conditioning SystemRated 0 out of 5(0) From US$29.00 Select options This product has multiple variants. The options may be chosen on the product page Select options This product has multiple variants. The options may be chosen on the product page Add to wishlist Add to compare Quick view iconQuick view Automotive Diagnostic MultimeterAUTOOL DM303 Digital Multimeter Car Circuit TesterRated 0 out of 5(0) From US$190.00 Select options This product has multiple variants. The options may be chosen on the product page Select options This product has multiple variants. The options may be chosen on the product page Add to wishlist Add to compare Quick view iconQuick view Automotive Diagnostic MultimeterAUTOOL DM301 Auto Digital Multimeter Car Circuit TesterRated 0 out of 5(0) From US$109.00 Select options This product has multiple variants. The options may be chosen on the product page Click to enlargeWhat Is In The BoxWhat Is In The BoxThe Packing List uses the single most relevant package image. The parameters and dimensions image is placed in the Specs / Structure module instead of this section.Main UnitAUTOOL CS310 odometer readerConnectorOBD-II diagnostic connector shown in package imageUpgrade InterfaceType-C software upgrade supportDocumentationUser manual and online PDF downloadWarranty3-year warranty for eligible non-human damage casesRelated GuidesRelated GuidesUse these related articles to understand CS310 odometer reading and complementary vehicle-inspection and diagnostic workflows. Guide / 2025-02-22AUTOOL CS310: Odometer Reader Overview for 2025Learn how CS310 helps compare multi-module mileage data and reduce the risk of buying a used car with tampered mileage records. Guide / 2021-08-02Powerful automotive diagnostic tool – CS320Use this article to compare basic OBD diagnostic support and understand where a quick code reader complements mileage-authenticity checks. Guide / 2025-07-16Comprehensive Car Noises Self-Inspection Guide!Expand a used-car inspection from mileage verification into practical symptom checks such as abnormal noises before making a purchase decision. Guide / 2025-09-18Common Automotive Parts Replacement and IdentificationUse this reference when a used-car inspection uncovers worn components and you need a clearer idea of what typical replacement items may signal.Questions And AnswersThese answers cover odometer tampering detection, mileage reading scope, VIN reading, fault code clearing, Porsche-specific checks, software upgrade, language support, and warranty support. Can CS310 Change Or Correct Odometer Mileage? No. CS310 is designed to read and compare mileage data for odometer tampering detection. It is an odometer reader and used-car mileage scanner, not a tool for changing or correcting odometer mileage. How Does CS310 Detect Odometer Tampering? CS310 reads mileage data from multiple vehicle systems, such as ECU, TCU, ABS, and instrument cluster, then compares these values with the dashboard odometer reading. Inconsistent mileage values can provide reference evidence for possible odometer tampering. Which Vehicle Systems Can CS310 Read? CS310 can read mileage data from supported systems such as ECU, TCU, ABS, and instrument cluster. Actual supported modules may vary by vehicle model and system configuration. Does CS310 Support VIN Reading? Yes. CS310 supports VIN code reading to help verify the vehicle identity and compare vehicle information with purchase records, maintenance history, or seller-provided details. Can CS310 Clear Fault Codes? Yes. CS310 supports one-click OBD fault code clearing, helping users quickly assess and clear basic system fault codes during inspection. Does CS310 Support Porsche-Specific Checks? Yes. CS310 supports Porsche-specific historical mileage data check and violent driving data check, providing additional reference data for mileage authenticity and engine-use assessment. How Do I Upgrade CS310 Software? Connect CS310 to a computer through the Type-C interface and wait for recognition. Open the newly recognized drive letter, replace the same-name folder with the downloaded upgrade folder named “DIAGNOSE”, then restart the device to complete the upgrade. What Languages Does CS310 Support? CS310 supports 17 languages: English, Portuguese, Spanish, French, German, Italian, Russian, Turkish, Thai, Japanese, Simplified Chinese, Traditional Chinese, Korean, Khmer, Polish, Indonesian, and Vietnamese. What Should I Do If I Need Vehicle Compatibility Or Upgrade Support? Contact AUTOOL support with your vehicle brand, model, year, and the function you need to confirm. For software support, ask for the latest DIAGNOSE upgrade folder and follow the Type-C upgrade process.Warranty And ContactWarranty And ContactFor software upgrade files, vehicle compatibility, Porsche-specific function confirmation, mileage reading issues, VIN reading, fault code clearing, manual download, or warranty service, contact AUTOOL Store directly.Pre-Sales And Product SupportUse support if you need help confirming whether CS310 can read mileage data from your vehicle, updating software, downloading the manual, checking Porsche-specific functions, or resolving diagnostic connection issues.Software upgrade and latest DIAGNOSE filesVehicle compatibility confirmationPorsche-specific function supportMileage reading, VIN reading, and fault code clearing supportManual download and operation guidance3-year warranty for eligible non-human damage casesEmail Support[email protected] WhatsApp Support 86 189 2647 7404