ERA 550715 Detonation Sensor

The ERA 550715 Detonation Sensor is a crucial component for modern engine management systems. It plays a vital role in monitoring and preventing engine knock, also known as detonation. By accurately detecting these abnormal combustion events, the sensor allows the engine control unit (ECU) to make real-time adjustments to ignition timing and fuel mixture. This precise control helps to optimize engine performance, improve fuel efficiency, and protect the engine from potential damage caused by detonation. The sensor is built to withstand the harsh operating conditions found within the engine compartment, ensuring reliable operation and longevity.

• Detects engine knock and detonation
• Essential for optimal engine performance
• Allows ECU to adjust ignition timing
• Helps prevent engine damage
• Improves fuel efficiency
• Designed for durability in harsh environments
• ERA part number: 550715