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2007
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6 Mazdaspeed
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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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Manifold Absolute Pressure (Map) Sensor Inspection
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Circuit Open/Short Inspection
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Notes
Circuit Open/Short Inspection: Notes
Disconnect the PCM connector. (See
PCM REMOVAL/INSTALLATION
).
Inspect the following wiring harnesses for an open or short circuit. (Continuity check)