The DELPHI Detonation Sensor (AS10186) is engineered to monitor and detect engine knock or detonation. This critical component plays a vital role in maintaining engine health and performance by providing real-time feedback to the engine control unit (ECU). When detonation is detected, the ECU can adjust ignition timing and fuel mixture to prevent engine damage and optimize power output. Manufactured by DELPHI, a trusted name in automotive components, this sensor ensures reliable and accurate readings for consistent engine operation. Its robust design is built to withstand the harsh conditions found within the engine bay, offering durability and long-lasting service.