DTC C1A8C-46: Main Microcomputer in Front Radar Sensor Calibration/Parameter Memory Failure; DTC C1A8D-1C: Power Supply Circuit in Front Radar Sensor Circuit Voltage Out of Range; DTC C1A90-00: Malfunction of Millimeter-wave Circuit in Front Radar Sensor; DTC C1A91-00: Malfunction of Acceleration Sensor in Front Radar Sensor [09/2020 - ]: Procedure

1. Replace the millimeter wave radar sensor assembly with a new one.

   Refer to REMOVAL [09/2020 - 11/2023] , or refer to REMOVAL [11/2023 - ]

   Result

   Proceed to
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Result: 

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