OBD2 Bluetooth Auto Scanner 2025 Code Reader OBD2 Diagnostic Tool Read Fault Code Engine D

【2025 The Best-Selling Auto OBD2 Scanner on the Market: YM1140/25K80 USED Bluetooth OBD2 Scanner】obd2 scanner is a user-friendly, portable OBD2 BT interface that transforms your smartphone into a sophisticated car diagnostic tool and real-time car performance monitor. The obd2 scanner diagnostic tool is capable of performing a range of functions, including💡In-depth Check for Engine💡Check engine light, Turn off MIL💡Full OBD2 Tests（Mode 06）💡Monitor car performance over time💡Trip analysis 💡Driving behavior optimization 💡Live Data 💡Smart Dash 💡Battery check etc. The OBD2 provides a cost-effective and straightforward solution for car owners, DIY mechanics and home users to diagnose vehicle issues before they require costly repairs at a dealership.

1.OBD2 prompts: "OBD access failed"

Please contact us with device's serial number and your register account, and our technicians will configure the operation in the background. Then you only need to manually select the binding to enter OBD. This is because your car does not support OBD communication, not a product problem.

2. Will not connect to bluetooth, what should I do?

●Please check OS version of your device because scanner is compatible with devices of OS Android 4.4+(with64-bit processor) and iOS 11+

●Please make sure the dongle is firmly plugged into the OBDII port.

●Please make sure that the network is stable.

●Please make sure that the vehicle is started or the ignition switch is in "ON" position.

●Please allow the APP to access your permission: Settings > Privacy > Bluetooth/Location>Enable the B25

WIRELESS OBD25 SCANNER FOR IPHONE ANDROID-DIAGNOSIS IN YOUR POCKET

👍👍👍Engine Diagnostic & Full OBD25 Tests & Turn Off The MIL

Different from OBD25 and EM327, OBD25 obd 2 diagnostic 2025 does not only provide full obd25 functions, but also an in-depth inspection of the engine system. With the capability of retrieving the MIL trouble code, once the car issue has been repaired or resolved, the OBD2 bluetooth obd25 scanner can be used to clear the error codes and reset the MIL.

👍👍👍Free Application, No Subscription For All Services

obd25 scanner offers customers a best after-sale guarantee, including a lifetime of free updates, lifetime technical support, and lifetime online service. There is no subscription fee for the application or any additional costs. Furthermore, customers can benefit from a cost-effective service, which includes a 30-day free replacement, fast shipment within 24 hours, a 3-year warranty, and other value-added features.

💡OBD25 Live Data & Battery Voltage Test

OBD25 scanner provides real-time data on the vehicle's operational status, including engine RPM, vehicle speed, fuel trim, and throttle position. Regular battery checks are essential for monitoring the battery's charge status and overall health.

💡Smart Dash & Performance Test & Trip Analysis

The smart dash function enables the bluetooth OBD25 scanner to transform your mobile device into a digital dashboard, displaying engine information on the windshield to enhance safety while driving. Track your vehicle's performance over time and optimize your driving behavior with performance test functions.

💡AutoVIN & AutoScan

OBD25 car code reader is equipped with Auto VIN, enabling the automatic retrieval of essential information about the target car, including the brand, model, year, and other relevant details. Additionally, Auto Scan technology allows for seamless scanning of the vehicle.

💡Covers 80+ Car Brands & 26 Languages Changeable

OBD25 diagnostic tool is compatible with the majority of American, European and Asian automotive manufacturers sold in the US market post-1996 that are OBDII compliant. The device is available in 26 languages, allowing users to easily switch to their preferred language. It is an excellent alternative to existing wireless car computer diagnostic readers.

BATTERY VOLTAGE TEST

The Portable OBD25 Scanner enables users to ascertain the status of their vehicle's battery charge and condition at any given moment. Simply tap the car switch to view the test data on the app.

SMART DASH-DISPLAY THE MOST PREFERABLE DATA

Smart dash function enables the XTOOL AD20 OBD2 scanner to transform your mobile device into a digital dashboard, displaying engine information on the windshield. This eliminates the need to look down at the dashboard while driving, ensuring optimal safety and visibility.FULL OBDII TESTS AT YOUR FINGERTIPS

XTOOL AD20 bluetooth obd2 scanner offers comprehensive OBD2 diagnostics, enabling users to perform 10 full tests, including:

1. Read Error Codes

2. Clear Error Codes

3. Read Live Data Stream

4. Read Freeze Frame

5. Read ECU Information

6. Component Test

7. On-broad Monitor Test(Mode 06)

8. O2 Sensor Test

9. I/M Readiness Status

10. Read Vehicle Info

And gives you access to vital data like engine load/rpm/fuel trims/MAF/O2 sensor/misfire counters/voltage, etc.

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