Audio/Video/Navigation DTCS

2022 Hyundai Santa Cruz SEL, FWDSECTION Audio/Video/Navigation DTCS
AUDIO/VIDEO/NAVIGATION DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

DTC Description
B2801-00 MM CAN Signal Line Error
B2815-00 HS-CAN Error
B2824-00 FRT MIC Connection Error
B2826-00 GPS Antenna Short State
B2827-00 GPS Antenna Open State
B2835-00 Phone Connectivity Service Failure
B2841-00 USB Communication Error
B2843-00 Multimedia Terminal Connection Error
B2848-00 SXM Antenna Short State
B2849-00 SXM Antenna Open State
B28C0-00 AM/FM1 Antenna Short State
B28C1-00 AM/FM1 Antenna Open State
B28C2-00 FM2 Radio Antenna Open State
B28C3-00 FM2 Radio Antenna Short State
B28C6-00 LTE1/3G Antenna Short State
B28C7-00 LTE1/3G Antenna Open State
B28C9-00 LTE2 Antenna Short State
B28CA-00 LTE2 Antenna Open State
B2943-00 FL Speaker Connection Error
B2944-00 FR Speaker Connection Error
B2945-00 RL Speaker Connection Error
B2946-00 RR Speaker Connection Error
B2949-00 Radio Antenna Connection & Receive Quality
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.