Is odometer correction illegal? Not if it's done responsibly, like repairing a broken odometer. But tampering with a vehicle’s mileage to deceive buyers is illegal under federal law and can result in heavy fines and even imprisonment. Always use caution and follow the law.

Looking for an OBD scanner? Consider factors like usage, car compatibility, and advanced features. The ANCEL DS300 offers an Android-based interface, a 7-inch touchscreen, wireless options, 6300mAh battery, ECU coding, and 28+ special functions—ideal for DIYers and pros.

The DS300 scanner empowers DIY mechanics with advanced diagnostics, supporting over 150 brands and offering features like system scans, maintenance resets, and ECU coding. Its intuitive design and cost-saving capabilities make it ideal for modern vehicle repairs.

Using a bidirectional scan tool to calibrate the blend door actuator allows for precise adjustments of airflow and temperature settings. This advanced tool ensures optimal HVAC functionality, eliminates temperature inconsistencies, and improves overall climate control efficiency in your vehicle.

Freeze frame data records key metrics like speed, RPM, and fuel system status when a fault happens. Stored in your car’s OBD2 system, it helps identify problems by showing exactly what was going on, making repairs faster and more precise for both DIYers and mechanics.

While it’s convenient to leave a scanner for car plugged in, doing so may drain your car’s battery or cause interference with the vehicle's electrical systems. To avoid potential issues, it’s best to disconnect the car code reader when the car is not in use.