XTOOL - AD20 Advancer - Engine Diagnostic Tools with OBD2 Code Reader Scanner ELM327/AD10 Update - Battery Test - Maintenance Light Reset - Driving Record & Driving Analysis
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XTOOL - AD20 Advancer - Engine Diagnostic Tools with OBD2 Code Reader Scanner ELM327/AD10 Update - Battery Test - Maintenance Light Reset - Driving Record & Driving Analysis

  • Product SKU: XTOOL-AD20
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XTOOL - AD20 Advancer - Engine Diagnostic Tools with OBD2 Code Reader Scanner ELM327/AD10 Update - Battery Test - Maintenance Light Reset - Driving Record & Driving Analysis

  • Full System Diagnosis: AD20 supports the Full system diagnosis of the car and supports reading error codes and clearing codes in the system, like Engines/Auto Transmission/Airbags and other systems.
  • Battery Test: AD20 supports Battery Test (continuously caring about the health of the car battery and maintenance light reset function.
  • OBD2 Functions: AD20 supports OBD2 function code reading/clearing/data stream/and Smog Check/throttle valve carbon deposition test and other functions.
  • Driving Records & Analysis: AD20 supports driving records and driving analysis, each driving data will record and analyze the fuel consumption, distance, and some driving behaviors during driving.
  • HUD and Smart Meter: AD20 supports HUD and smart meter function (Smart meter keep update).
  • High Quality & Free Update: AD20 supports HUD and smart meter function (Smart meter keep updated).

Full Systems Diagnostic: XTOOL AD20 can access most car ECUs to read, clear codes.

System Include: ABS System, Engine System, SAS System, TPMS System, IMMO System, Battery System, Oil Service System, SRS System, DPF System, Air Conditioning System, Transmission System, etc.

    Note: Only for Read and Clean Error Codes for all systems (Please contact us for checking the compatibility between our AD20 with your car models before purchasing)

    AD20 Support Battery Test: AD20 supports battery test, check the battery voltage of the battery, generator power generation and starting voltage data, and timely feedback the real-time data of your car battery.

    Maintenance Light Reset Function: Every time your car is maintained, you can use AD20 to reset the maintenance light of your car, so as to be more prepared to record the time of the next maintenance.

    • AD20 have XTOOL own software free and keep update but elm327 software need pay and no update
    • AD20 support OBD2 and engine diagnostic but the elm327 only for OBD2 diagnostic
    • AD20 have more Premium and Smoother Procedures than ELM327
    • AD20 Support for Driving record and Driving analysis and also the HUD Functions
    • AD20 Better hardware of the bluetooth 5.0 support android and IOS

    OBD2 Live Data: AD20 supports OBD2 data flow analysis, specifically see a series of OBD2 engine data such as water tank temperature, throttle speed, etc.

    Language Support: English, Spanish, Russian.

    Trip Recording: AD20 can record each time you drive after the record, the specific distance traveled and the average driving speed. Let you have a good arrangement for your itinerary.

    Supported car models and supported Protocls:
    • SAEJ1850 PWM(41.6Kbaud)
    • SAE J1850 VPW(10.4Kbaud)
    • ISO9141-2(5 baud init,10.4Kbaud)
    • ISO14230-4 KWP(5 baud init,10.4 Kbaud)
    • ISO14230-4 KWP(fast init,10.4 Kbaud)
    • SO15765-4 CAN(11bit ID,500 Kbaud)
    • ISO15765-4 CAN(29bit ID,500 Kbaud)
    • ISO15765-4 CAN(11bit D,250 Kbaud)9.ISO15765-4 CAN(29bitID,250 Kbaud)

    Support Car Model: The implementation time of OBDll agreement is not the same on all continents.

    Performance Testing: Professionally test the performance of your car, the specific time for 100-meter acceleration includes the maximum driving speed, engine load and coolant temperature. These values can largely read the performance indicators of the vehicle.

    AD20 PRO with HUD Function: AD20 can real-time engine data, when connected to the car, the mobile phone can be adjusted to HUD mode, and placed under the car glass, the engine value can be displayed.

    AD20 PRO Engine Showing Colorful: The engine display interface is continuously updated, and more colorful HUD displays will be displayed

    Trip Details: AD20 will have specific data analysis for each driving data, driving time, driving distance, average fuel consumption (for reference only), average speed and maximum speed and will record a series of data analysis such as sudden acceleration, sudden turning, emergency braking, and fatigue driving.

    With this data, you can clearly know the driving habits of yourself or your family, so that you can have better driving habits and let life is safer

    Shipping Policy

    All orders are shipped between 24 hours or less Monday through Friday from 9:00 am to 6:00pm. Orders placed after 4 p.m. EST will be shipped next business day. 

    We may use the following carriers; FedEx, USPS and UPS. Our orders ship via FedEx within 48 continental U.S. states, Canada , Alaska, Hawaii and Puerto Rico. FedEx does not service P.O. Box or APO/FPO addresses .

    We start processing the shipment of orders after we processed the payment.

    We retain the right to temporarily suspend the shipping of any orders suspected of fraudulent activity until the verification process has been successfully completed.

    We are not responsible for lost or stolen items delivered in accordance with our shipping and delivery practices listed above. We are willing to work with a carrier to resolve any issues regarding your delivery.

    Once a package has been shipped out per your order specifications, it is literally out of our hands and becomes the responsibility of the shipping carrier selected. We can't stop, delay or expedite any shipments once they have been shipped.

    Only shipping services which have the transit time in the title (Next Day, Overnight, 2-Day, etc.) are guaranteed transit times. All other transit times (Ground, Priority, etc.) are estimates and are not guaranteed by the carrier or by LOCKSMITH KEYLESS. Shipping delays due to weather are not refundable as per the shipping carriers. Saturday delivery is not a guaranteed service. If Saturday delivery is selected and the shipment does not arrive on Saturday no shipping charges can be refunded.

    Puerto Rico, Alaska & Hawaii

    Orders to Puerto Rico, Alaska & Hawaii will not qualify for free shipping if they have ANY Hardware products on them and/or Key Machines. Only Automotive products are eligible for Free Shipping.

    Order Verification

    In the event that your order is flagged by our system for any reason, we will promptly notify you via email to initiate additional verification steps. These steps may include:

    • Providing a selfie-formatted picture of your ID
    • Providing evidence of your address
    • Verifying credit card ownership
    • Submitting a screenshot of the relevant bank transaction
    • Verification of business/ownership

    Please note that the proof of address can be any mail item that displays both your name and the shipping address.

    Your cooperation in this matter is greatly appreciated.

    Weekend Orders

    All orders placed after hours Friday, Saturday and Sunday will be shipped on Monday or the next business day in case of a holiday.

    Friday - Overnight orders placed on Friday must be done before 2PM Eastern. Friday Overnight deliveries will arrive Monday unless a special Saturday delivery Overnight option is checked. 

    Saturday and Sunday - Orders will be shipped on Monday or the next business day in case of a holiday.

    International Shipping

    For international shipping, please note that you may be responsible for paying any possible customs and import duties at the time of delivery, however you should only worry about those fees if you order several hundred dollars worth of goods shipped outside the US. We are unable to determine these fees during the checkout process. You can contact your local Customs office for details.

    Signature Requirement

    Signature required may be requested on the shopping card. It is optional.

    Missing Items / Discrepancies

    Any wrong item or missing item(s) must be reported to us within 48 hours from delivery. We cannot replace or compensate for missing items after the 48 hour period.


    Cancelled orders may be credited as a store credit or refunded with a 3% to 10% credit card fee.

    No-Hassle Returns

    If you a Locksmith & are not satisfied for any reason, products may be returned within 30 days of purchase for a store credit or exchange. Certain restrictions apply.

    See Returns Policy