Complete ECU Diagnostics & Battery Analysis in One Handheld Tool
With the introduction of BS6 standards in India, motorcycle engines have become highly computerized. Diagnostics require reading data from the Engine Control Unit (ECU), while starting issues are often tied to electronic battery drain. Using separate devices for scanning engine codes and testing battery health is inefficient and costly.
The OBDKING Tool 300 solves both problems. It is a dual-function tool designed specifically for professional motorcycle workshops and advanced mechanics.
By integrating two-wheeler ECU scanning with a full-suite battery and charging system check, the OBDKING scanner lets you diagnose complex engine performance issues and starting faults simultaneously. The included 12-piece adapter cable kit eliminates compatibility issues across different manufacturers, giving you a plug-and-play solution for Honda, Yamaha, TVS, Suzuki, Bajaj, KTM, Hero, and more.
Key Features & Benefits:
- Complete BS6 OBD2 Diagnostics: Read active, pending, and permanent fault codes (DTCs), display clear code descriptions, and erase codes to turn off the Check Engine Light.
- Built-In Battery Smart Check: Automatically measure battery voltage, evaluate overall state of health (SoH), measure cranking voltage during engine startup, and test the alternator’s charging system under load.
- 50,000+ DTC Library: No more searching for codes online. The built-in library immediately explains what the engine codes mean, speeding up your troubleshooting process.
- Live Sensor Data Stream: Read real-time engine parameters such as engine RPM, throttle position sensor (TPS), oxygen (O2) sensor feedback, engine temperature, and intake manifold pressure.
- Freeze Frame Data: Automatically captures engine parameters at the exact moment a fault is recorded, letting you see the exact conditions that triggered the error.
- 12-Cable Adapter Kit Included: Includes dedicated diagnostic cables for Honda, TVS, Suzuki, Yamaha, Bajaj, KTM, Vespa/Aprilia, Hero, Kawasaki, and universal jumper pins, plus a power clamp adapter.
- Workshop Grade Quality: Built with a shockproof, rugged outer casing to withstand drops, oil spills, and the daily demands of a busy motorcycle repair garage.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Weight | 0.5 kg (Scanner Unit) |
| Tool Type | Handheld Two-Wheeler OBD2 Scanner & Battery Tester |
| Display | High-Definition Backlit Color LCD Screen |
| DTC Database | 50,000+ Pre-loaded Manufacturer Specific and Generic Codes |
| Operating Voltage | 9V to 18V (Powered directly via diagnostic port or battery clamps) |
| Battery Check Functions | State of Health (SoH), Cranking Voltage Test, Charging System Test |
| Protocols Supported | K-Line, CAN-Bus, KWP2000, ISO9141-2, J1850 (PWM/VPW) |
| Brands Supported | Honda, TVS, Yamaha, Suzuki, Bajaj, KTM, Hero, Royal Enfield, Kawasaki, Vespa, Aprilia, etc. |
What’s Included in the Box?
- 1x OBDKING Tool 300 Handheld Diagnostic & Battery Tester Unit
- 1x Heavy-Duty Main OBD2 Connection Cable
- 12x Dedicated Motorcycle Diagnostic Adapter Cables
- 1x Battery Clamp Cable for Smart Check & Power Connection
- 1x Rugged Carrying & Storage Case
- 1x Detailed User Manual & Code Lookup Guide






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