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Mazda
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2007
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3 Mazdaspeed, 2.3 M
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Repair and Diagnosis
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Engine Performance
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Engine Control Systems
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Engine Control System (L3 With TC)
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Camshaft Position (CMP) Sensor Inspection
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Circuit Open/Short Inspection
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Notes
Circuit Open/Short Inspection: Notes
Fig 1: Identifying Camshaft Position Sensor Connector Terminals
Courtesy of MAZDA MOTORS CORP.
Fig 2: Identifying Main Relay Connector Terminals
Courtesy of MAZDA MOTORS CORP.
Fig 3: PCM Connector Terminal Identification
Courtesy of MAZDA MOTORS CORP.
Inspect the following wiring harnesses for an open or short circuit. (Continuity check)