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Home >> Cadillac >> 2021 >> CT4 Sport, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 122 (Engine Controls And Fuel - 2.7L (L3B) - Diagnostic Information And Procedures (3 Of 3)) >> Diagnostic Information and Procedures >> DTC P30CE-P30D1 >> Conditions for Setting the DTC

Conditions for Setting the DTC

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The signals of the sensors contradict each other.

The control module receives no or invalid data from a sensor.

The ECM detects a difference between the actual and the desired camshaft position angle.

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