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Home >> Hyundai >> 2015 >> Sonata Eco >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 79 (Smart Key Code Saving Diagnosis (HEV)) >> DTC P1676: Immobilizer Smartra Message Error >> Scantool Diagnostics >> Monitor Scantool Data

Monitor Scantool Data

WARNING: This page is about a different variant/trim than selected.
  1. IG KEY "ON" & Engine "OFF".
  2. Erase DTC after connecting GDS.
  3. Check Smart key status if DTC is retrieved.
    Fig 1: Screen Display - SMK Status Information
    G10603199Courtesy of HYUNDAI MOTOR AMERICA
  4. Is the Smart key PCM learnt status?

    YES 

    • Fault is intermittent caused by poor contact in Smart key PCM and/or PCM's connector or was repaired and Smart key PCM 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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