0aw927156k Transmission Automatic Transmission Control Unit Module TCM TCU Suit Compatible for A6 A4 A7 tools Car accessories

0aw927156k Transmission Automatic Transmission Control Unit Module TCM TCU Suit Compatible for A6 A4 A7 tools Car accessories

• With fault diagnosis function, it can detect gearbox faults and record fault codes.
• Control the engagement and disengagement of the clutch, optimize power transmission and improve fuel efficiency.
• Realize the automatic transmission of vehicles, eliminate the technical differences between drivers and reduce the driving labor intensity.
• When the car breaks down, it can control the engine torque in time and limit the gear to ensure the safe running of the car.
• Real-time monitoring of vehicle speed, engine speed, gearbox oil temperature and other parameters through sensors provides data support.