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DTC C1621: Back Camera Power Supply Failure [12/2019 - 10/2022]: Description

This DTC is stored if the rear television camera assembly judges as a result of its self check that the signals or signal lines between the rear television camera assembly and parking assist ECU are not normal.

DTC No. Detection Item DTC Detection Condition Trouble Area
C1621 Back Camera Power Supply Failure Rear television camera assembly power supply failure
  • Harness or connector
  • Rear television camera assembly
  • Parking assist ECU
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