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Home >> Isuzu >> 1983 >> Impulse Automatic >> Repair and Diagnosis >> Engine Performance >> System >> I-TEC Control System >> Operation >> Data Sensors >> Detonation Sensor
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Detonation Sensor

The detonation sensor is located on the cylinder head. The sensor sends electrical impulses to the MCU when "knocking" occurs. If "knocking" occurs, MCU retards timing to reduce detonation.