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Home >> Genesis >> 2021 >> GV80 2.5T, AWD >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> 4WD Control Diagnosis >> DTC P1940-00: Control Module - Internal H/W Error >> DTC Information And Inspection >> DTC Description
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DTC Description

P194000 is set and warning lamp is illuminated when ECU is having an error in its circuit or 4WD ECU H/W thus failing in normal operation and control.

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