Anyone Seen This Issue? Brake System Error | Kia EV Forum
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Anyone Seen This Issue? Brake System Error

16K views 8 replies 8 participants last post by  Amos  
C164286 is "If the ADAS_DRV module receives abnormal signals from IEB during CAN communication, ADAS_DRV module sets DTC C164286 and makes a warning lamp turn on."
C123501 is "If output voltage of master pressure sensor is out of specification, IEBU sets DTC C123501."

IEB is "Integrated Electronic Brake" which distributes braking between hydraulic and regenerative braking. Looks like you're going to the dealer.