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Home >> Chevrolet >> 2001 >> Chevy Express G2500, Van Cargo Extended, 5.0 M >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls Self-Diagnostics - 5.0L & 5.7L >> Diagnostic Tests >> DTC P0325: Knock Sensor Module Circuit >> Code Enable Criteria

Code Enable Criteria

Engine run time is more than 10 seconds.

DTC sets when PCM detects a malfunction in KS diagnostic circuitry that will not allow proper diagnosis of KS system.

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