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Home › Chevrolet › 2006 › Impala SS › Repair and Diagnosis › Engine Performance › System › Engine Control System - 5.3L - DTC P1682 To DTC P3401 › DTC P2123 › Conditions for Setting the DTC

Conditions for Setting the DTC

The APP sensor 1 voltage is more than 2.6 volts for more than one second.

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