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Home › Pontiac › 2007 › Vibe Automatic › Repair and Diagnosis › Engine Performance › System › Engine Control System & Fuel System - DTC P0134 To DTC P0451 › DTC P0340 › Conditions for Setting the DTC

Conditions for Setting the DTC

No CMP sensor signal is sent to the PCM while cranking.
OR
No CMP sensor signal is sent to the PCM with the engine speed at 600 RPM or more.