2021 Kia Sedona EXFACTORY OEM SERVICE PROCEDURE

Multi Function Camera DTCS

MULTI FUNCTION CAMERA DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

DTC Description
DTC C1101 17: Battery Voltage High
DTC C1102 16: Battery Voltage Low
DTC C1532 11: LKAS LDWS Switch Failure
DTC C1604 04: ECU H W Error
DTC C1606 46: ECU S W Error
DTC C1611 87: CAN Time Out of EMS
DTC C1612 87: CAN Time out TCU
DTC C1613 86: Invalid Signal of EMS
DTC C1616 88: CAN Bus OFF
DTC C1623 87: CAN Time-Out of SAS
DTC C1625 87: CAN Time-Out ABS/ESP
DTC C1628 87: CAN Time-Out CLU
DTC C1642 86: Invalid Signal of ABS/ESP
DTC C1656 86: Invalid Signal of CLU
DTC C1672 86: Invalid signal of SAS
DTC C1702 46: Variant Coding Error
DTC C1812 87: CAN Time-Out CGW
DTC C2721 54: System Calibration Required
DTC C2722 46: System Out of Calibration
Factory Service Tools

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When to See a Mechanic

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

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

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