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.