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Home >> Hyundai >> 2015 >> Genesis Coupe 3.8 Ultimate, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 85 (Smart Key Code Saving Diagnosis) >> DTC P1676: Immobilizer-Smartra Message Error >> DTC Inspection >> Monitor GDS Data

Monitor GDS Data

WARNING: This page is about a different car, the 2016 Hyundai Genesis and 2015 Hyundai Genesis. However, it is still accessible from the selected car via links, so may be relevant.
  1. IG KEY "ON" & Engine "OFF".
  2. Erase DTC after connecting GDS.
  3. Check Smart key status in "Vehicle S/W Management"  , if DTC is retrieved.
    Fig 1: Scantool Display - SMK Status Information
    G10461139Courtesy of HYUNDAI MOTOR AMERICA
  4. Is the Smart key ECM learnt status?

    YES 

    • Fault is intermittent caused by poor contact in Smart key ECM and/or ECM's connector or was repaired and Smart key ECM memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.

    NO 

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