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Home >> Mazda >> 1999 >> Protege ES, Standard >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Computerized Engine Controls >> Input Devices >> Crankshaft Position (CKP) Sensor

Crankshaft Position (CKP) Sensor

CKP sensor detects crankshaft angle at 60-degree intervals, providing PCM with data to trigger ignition coils, control injection timing and meter fuel delivered by injectors.

Differential Pressure Feedback EGR (DPFE) Sensor See EXHAUST GAS RECIRCULATION (EGR) SYSTEM  under EMISSIONS SYSTEMS.

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