DTC Description
WARNING: This page is about a different car, the 2024 Genesis G80. However, it is still accessible from the selected car via links, so may be relevant.
B162A00 is set when the WMM* cannot transmit the LIN data or transmits the abnormal LIN data to the BCM*. It can occur when there is a Faulty Power Supply, or an Open/Poor Connection, or a Short in the Signal Circuit.