URO TY1317774 Ignition Knock Detonation Sensor

The URO TY1317774 Ignition Knock (Detonation) Sensor is designed to restore proper ignition timing for optimal engine power and efficiency. This sensor monitors engine vibrations caused by detonation and detects abnormal combustion events, sending signals to the engine control module (ECM) when the fuel/air mixture detonates prematurely.

Key Features:

• Manufactured using high-quality polymer and corrosion-resistant metal materials to withstand engine heat
• Alloy conductors minimize electrical resistance for accurate operation
• Cost-effective alternative to overpriced genuine components without sacrificing performance
• Covered by an unlimited mileage warranty
• Direct replacement for OE specifications

When the knock sensor detects detonation, the ECM can adjust the timing of the ignition spark, fuel injection, or air/fuel ratio to help prevent knocking. URO is a brand under A.P.A. Industries Inc, a leading supplier of top-quality spare parts for European, American, and Asian vehicles.