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Camshaft Position Sensor

The Camshaft Position (CMP) sensor senses the TDC point of cylinder No. 1 in its compression stroke. This signal is fed to the ECM to determine fuel injector sequence starting point. See CAMSHAFT POSITION SENSOR LOCATIONS  table.

CAMSHAFT POSITION SENSOR LOCATIONS

Model Location
Accent & Elantra Between Ignition Coil & Valve Cover.
Santa Fe 2.4L & Sonata 2.4L Between Upper Radiator Hose & Valve Cover
Santa Fe 2.7L & Sonata 2.7L Near Thermostat Housing
XG350 Near Left Timing Belt Sprocket
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