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Home › Mazda › 2004 › MPV ES › Repair and Diagnosis › Engine Performance › System › On-Board Diagnostic [Engine Control System AJ] › DTC P0328: Knock Sensor Circuit High Input › Diagnostic Procedure

Diagnostic Procedure

Fig 1: DTC P0328 Diagnostic Procedure Chart (Step 1-5)
G00992337Courtesy of MAZDA MOTORS CORP.
Fig 2: DTC P0328 Diagnostic Procedure Chart (Step 6-7)
G00992338Courtesy of MAZDA MOTORS CORP.
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