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Home >> Hyundai >> 2018 >> Kona Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 87 (Immobilizer Diagnosis) >> DTC P1677-00: Immobilizer-EMS VIN Data Error (EMS Has Different VIN) >> DTC Information >> DTC Description

DTC Description

WARNING: This page is about a different car, the 2021 Kia Seltos. However, it is still accessible from the selected car via links, so may be relevant.

IBU stores VIN which composes of ID code and password. This DTC is issued when the VIN value of the ECM differs from the value of the IBU.