20761735 Volvo FMX D13C Transmission Pressure Sensor

What does a gearbox pressure sensor do?

This gearbox pressure sensor plays a critical role in the transmission system by measuring hydraulic fluid pressure and converting it into an accurate electrical signal. It ensures that the transmission control unit receives real-time data to manage gear shifts and pressure regulation effectively. The component is engineered using heavy-duty grade materials to withstand the harsh operating conditions found in heavy commercial vehicle environments.

Vehicle and engine compatibility

This specific unit is designed for Volvo FMX trucks equipped with D13C engines. It serves as a reliable replacement for original equipment, maintaining the integrity of the transmission control sequence. It is also fitted to various heavy-duty truck applications requiring precise pressure monitoring.

Installation and maintenance guidance

To ensure optimal performance, technicians should inspect the wired connector for any signs of corrosion or wear during installation. Proper mounting within the transmission housing is essential to prevent leaks and maintain accurate pressure readings. Regular inspection of sensor connections can help prevent unexpected transmission shifts or error codes.

Troubleshooting and selection

Monitoring the accuracy of transmission signals is key to preventing long-term wear in the gearbox system. If shifting irregularities occur, verifying the integrity of this sensor is a standard diagnostic step for workshop technicians.

OE cross-reference

0103 118 (Pressure Sensor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20761735.