Diagnostic Procedure

For DTC P0327 and P0328 diagnostic procedure, related circuits and connectors, see Fig 1-Fig 4 .

Fig 1: Identifying Knock Sensor Related Circuits & Connectors

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Fig 2: Identifying Knock Sensor Circuit Specification Data

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Fig 3: DTCs P0327 & P0328 Diagnostic Procedure (1 Of 2)

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Fig 4: DTCs P0327 & P0328 Diagnostic Procedure (2 Of 2)

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