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Home >> Kia >> 2012 >> Optima LX, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 69 (Smart Key Code Saving (Button) Diagnosis) >> DTC P1676: Immobilizer-Smartra Message Error >> General Information >> DTC Description
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DTC Description

WARNING: This page is about a different car, the 2013 Kia Sportage and 2012 Kia Sportage. However, it is still accessible from the selected car via links, so may be relevant.

This DTC is set, after Engine PCM sends wake-up signal, if response signal from Smart key PCM is abnormal structure or is not valid message during engine PCM communication.