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Home >> Kia >> 2023 >> Sorento Plug-In Hybrid SX Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 13 (Air Conditioning System Diagnosis (PHEV) (1 Of 2)) >> DTC B1284-11: Direction Potentiometer Short (High) - Auto Defog >> DTC Information >> DTC Description

DTC Description

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If auto defog direction potentiometer feedback signal is higher than 4.9V, A/C control module sets DTC B128411.