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Home >> Chevrolet >> 1995 >> Corvette Base, 2D Convertible, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes >> ECM/Pcm Code Charts >> Code 47, Knock Sensor Module
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Code 47, Knock Sensor Module

Knock sensor module is located inside PCM.

Fig 1: Code 47 Diagnostic Flow Chart (Corvette) Knock Sensor Module
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