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Home >> Mazda >> 2017 >> CX-5 Grand Select, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 3 (On-Board Diagnostic - Instrument Cluster) >> DTC U0433-68: Error Signal Received From Laser Sensor >> Notes

DTC U0433-68: Error Signal Received From Laser Sensor: Notes

WARNING: This page is about a different car, the 2016 Mazda CX-5. However, it is still accessible from the selected car via links, so may be relevant.
Description Error signal received from laser sensor
Detection condition 
  • Instrument cluster detects a malfunction in the laser sensor.
Fail-safe function 
  • Inhibits the smart city brake support control.
  • Warning message related to the smart city brake support is displayed in the LCD (instrument cluster (with TFT LCD)).
Possible cause 
  • DTCs are stored in the laser sensor.
  • Laser sensor malfunction
System wiring diagram  Not applicable