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Home >> Honda >> 2000 >> CR-V SE, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 8 (Engine Controls - Self-Diagnostics - 2.2L) >> Diagnostic Trouble Code Identification >> DTC P0325: Knock Sensor (KS) Circuit >> Circuit Description

Circuit Description

WARNING: This page is about a different car, the 2000 Isuzu Rodeo and 2000 Isuzu Amigo. However, it is still accessible from the selected car via links, so may be relevant.

Knock sensor is used to detect engine detonation. Knock sensor produces and sends an AC voltage signal to PCM to identify engine knock being detected. PCM will retard timing based on this signal.

Conditions required to set DTC are:

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