DTC U0401[00] Invalid Data Received From ECM (Stereo Camera)

1. DTC U0401[00] description

The stereo camera communicates the control information with the ECM via the CAN communication circuit. If the stereo camera detects an error in the data received from the ECM, the DTC is set.

2. Condition for setting DTC U0401[00]

Condition for running the DTC

  • The ignition switch is ON.

Condition for setting the DTC

  • The stereo camera detects an error in the data received from the ECM.

3. Action taken when DTC U0401[00] sets

  • The AEB OFF indicator light illuminates.
  • The LDW OFF indicator light illuminates.
  • The ELK OFF indicator light illuminates.
  • Front camera unavailable is displayed on the multi-information display.
  • All of the stereo camera functions are deactivated.
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