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Home >> Kia >> 2023 >> Sorento Plug-In Hybrid SX Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 37 (Front Radar System Diagnosis (PHEV) (1 Of 2)) >> DTC C1620-78: Alignment Failed >> DTC Information >> DTC Description

DTC Description

WARNING: This page is about a different car, the 2024 Kia Sorento. However, it is still accessible from the selected car via links, so may be relevant.

The FR_RDR module sets DTC C162078 when there are sensor alignment failed.

When the horizontal and vertical angle of FR_RDR module is within specified range, FR_RDR alignment is able to complete successfully.

So, before performing FR_RDR alignment, the deformation of FR_RDR module bracket and vehicle frame need to be checked.