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B02-KD Bluetooth OBD2 Scanner – Compact Wireless OBD II Diagnostic Adapter

Bluetooth OBD2 Scanner

The B02-KD Bluetooth OBD2 Scanner is a compact, high-performance Bluetooth OBD2 Scanner built for fast, reliable, and accurate vehicle diagnostics. Designed for car owners, DIY enthusiasts, professional mechanics, and fleet operators, this wireless OBD II diagnostic adapter provides seamless Bluetooth connectivity, fast data transmission, and full OBD2 protocol support. It helps you quickly identify engine problems, monitor vehicle performance, and perform preventive maintenance with confidence.


Unlike standard Bluetooth adapters, the B02-KD supports both 12V and 24V gasoline and diesel vehicles, making it a versatile diagnostic solution for passenger cars, SUVs, light commercial vehicles, and trucks.


Professional Vehicle Diagnostics


The B02-KD Bluetooth OBD2 Scanner reads and clears Diagnostic Trouble Codes (DTCs), helping you quickly determine why the Check Engine Light is on. Once repairs are completed, you can erase stored fault codes and verify that your vehicle is operating properly, saving time and reducing repair expenses.


Reliable Bluetooth Connectivity


Built with stable Bluetooth communication technology, the B02-KD pairs quickly with

compatible OBD2 diagnostic applications, providing smooth and reliable wireless data transmission without the inconvenience of cables. Whether you're performing a quick vehicle scan or monitoring live engine data, the connection remains stable throughout the diagnostic session.


Monitor Live Vehicle Data


Access real-time vehicle information, including:

  • Engine RPM

  • Vehicle Speed

  • Engine Coolant Temperature

  • Battery Voltage

  • Engine Load

  • Fuel System Status

  • Oxygen Sensor Data

  • Intake Air Temperature

  • Fuel Trim

  • Live Data Stream

Real-time monitoring helps identify developing issues before they become major repairs, improving vehicle reliability and performance.


Complete OBD2 Functions


The B02-KD supports essential OBD II diagnostic features, including:

  • Read Diagnostic Trouble Codes (DTCs)

  • Clear Engine Fault Codes

  • Live Data Stream

  • Freeze Frame Data

  • I/M Readiness Status

  • Vehicle Information (VIN)

  • Engine Performance Monitoring

  • Real-Time Data Transmission

  • Vehicle Health Diagnostics

These functions make the B02-KD Bluetooth OBD2 Scanner ideal for everyday maintenance, troubleshooting, and emissions readiness checks.


Supports All 9 OBD2 Protocols


The B02-KD Bluetooth OBD2 Scanner supports all major OBD II communication protocols, including:

  • SAE J1850 PWM

  • SAE J1850 VPW

  • ISO9141-2

  • ISO14230-4 (KWP2000)

  • ISO15765-4 CAN

Full protocol support ensures dependable communication with a wide range of OBD II-compliant gasoline and diesel vehicles.


Compact & Portable Design


The B02-KD features a lightweight, compact design that fits securely into your vehicle's OBD II port without taking up unnecessary space. Its portable size makes it easy to carry in your glove compartment, toolbox, or workshop, ensuring professional diagnostics are always within reach.


Wide Vehicle Compatibility


The B02-KD Bluetooth OBD2 Scanner is compatible with 12V and 24V gasoline and diesel vehicles that support standard OBD II protocols. It works with many popular manufacturers, including:

  • Toyota

  • Honda

  • Ford

  • Chevrolet

  • BMW

  • Mercedes-Benz

  • Audi

  • Volkswagen

  • Hyundai

  • Kia

  • Nissan

  • Mazda

  • Subaru

  • Lexus

  • Volvo

Its broad compatibility makes it suitable for both personal vehicles and commercial fleets.


Why Choose the B02-KD Bluetooth OBD2 Scanner?


The B02-KD Bluetooth OBD2 Scanner combines reliable Bluetooth connectivity, support for 12V and 24V vehicles, full OBD II protocol compatibility, and real-time vehicle monitoring in one compact adapter. Whether you're diagnosing engine faults, monitoring live data, or performing routine maintenance, the B02-KD provides dependable diagnostic performance for both professionals and DIY users.


Frequently Asked Questions (FAQs)


1. What vehicles are compatible with the B02-KD Bluetooth OBD2 Scanner?


The B02-KD supports most 12V and 24V gasoline and diesel vehicles that comply with standard OBD II protocols.


2. Can the B02-KD read and clear Check Engine Light codes?


Yes. It reads Diagnostic Trouble Codes (DTCs), identifies engine faults, and clears stored codes after repairs have been completed.


3. Does the B02-KD support live vehicle data?


Yes. It displays live engine data including RPM, vehicle speed, coolant temperature, battery voltage, engine load, fuel trim, and oxygen sensor readings.


4. Does the scanner support all OBD2 protocols?


Yes. The B02-KD supports all 9 standard OBD II communication protocols, providing broad compatibility with supported vehicles.


5. Can I use the B02-KD on commercial vehicles?


Yes. Because it supports both 12V and 24V gasoline and diesel vehicles, it is suitable for passenger cars, SUVs, light trucks, and many commercial vehicles.


6. Is the B02-KD easy to use?


Absolutely. Simply plug the adapter into your vehicle's OBD II port, connect via Bluetooth with a compatible diagnostic app, and begin diagnosing your vehicle within minutes.


7. Is the B02-KD suitable for professional workshops?


Yes. Its stable Bluetooth connection, broad vehicle compatibility, and comprehensive diagnostic functions make it an excellent choice for professional mechanics, workshops, and fleet maintenance.


8. Why should I choose the B02-KD Bluetooth OBD2 Scanner?


The B02-KD offers reliable Bluetooth connectivity, support for both 12V and 24V vehicles, complete OBD II protocol coverage, real-time diagnostics, and a compact portable design, making it an excellent tool for accurate vehicle diagnostics.

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