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Home >> Hyundai >> 2019 >> Ioniq Plug-In Hybrid >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Cluster Module Diagnosis (PHEV) >> DTC B1020-55: TPMS Present Error - Coding Code Error >> DTC Information >> DTC Description

DTC Description

B102055 is set when the variant coding encrypts that the vehicle does not have TPMS* although it does.

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

When the DTC appears, perform "Vehicle S/W Management" → "CLU Variant Coding" and arrange the vehicle's system specification settings. The DTC will be cleared when the programming completes properly.