DTC C1106[46] Configuration Failure (Radar Sensor (Left))

1. DTC C1106[46] description

The radar sensor (Left) has a self-diagnosis function for the main CPU, sub-CPU, and EEPROM. The radar sensor (Left) sets the DTC when the self-diagnosis runs and fails.

2. Condition for setting DTC C1106[46]

Condition for running the DTC

  • The ignition voltage is 10.0 to 16.0 V.
  • 5 seconds or more have passed with the ignition switch ON.

Condition for setting the DTC

  • The radar sensor (Left) detects an EEPROM malfunction.

3. Action taken when DTC C1106[46] sets

  • The BSM OFF indicator light illuminates.
  • The master warning indicator light illuminates.
  • The Radar failure is displayed on the multi-information display.
  • All of the functions are deactivated.
Copyright Mazda Motor Corporation. All rights reserved.