V317 OBD II Diagnostic Its function: * 🔧 Read engine fault codes (Check Engine). * 🗑 Erase codes and turn off the engine light after fixing the fault. * 📊 Display live car data (such as engine temperature and sensor readings). * Inspect some O2 sensor data. * ✅ Works with most cars that support the OBD-II port (approximately gasoline models from 1996 onwards globally, and most modern cars in Saudi Arabia). Its price is 90 Please contact via message only