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Home >> Hyundai >> 2023 >> Santa Fe Calligraphy, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 101 (Cluster Module Diagnosis) >> DTC B1040-55: LKAS/LDWS Present Error - Coding Code Error >> DTC Information And Inspection >> DTC Description
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DTC Description

WARNING: This page is about a different car, the 2022 Genesis GV70. However, it is still accessible from the selected car via links, so may be relevant.

B104055 is set when the variant coding encrypts that the vehicle does not have LKAS/LDWS* although it does.

Cluster* will determine the state of each module through CAN BUS. When the modules do not correspond the variant coding information, a DTC will set.

When this DTC appears, perform the "S/W Management" → "CLU Variant Coding" and arrange the vehicle's system specification settings.

The DTC will be cleared when the programming completes properly.