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Home >> Pontiac >> 2009 >> Vibe Base, 2.4 0, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 9 (Engine Control System & Fuel System - 1.8L (Lay) - DTC P0010 To DTC P0420) >> DTC P0016 or P0017 >> Circuit/System Description

Circuit/System Description

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This diagnostic monitors the relationship between the CKP sensor and the individual CMP sensors. The powertrain control module (PCM) is continuously comparing the CKP sensor signal to the CMP sensor signal. The PCM can detect incorrect camshaft to crankshaft timing. If the PCM suspects incorrect camshaft to crankshaft timing the CMP actuator system operation will cease and DTC P0016 or P0017 sets.

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