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Home >> Mazda >> 2021 >> CX-3 AWD >> Repair and Diagnosis (Single Page) >> External Pages >> Different car >> Section 44 (On-Board Diagnostic - Adaptive Front Lighting System Control Module) >> DTC U2300-55: Instrument Cluster Configuration Not Implemented >> Notes
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DTC U2300-55: Instrument Cluster Configuration Not Implemented: Notes

WARNING: This page is about a different car, the 2016 Mazda CX-3. However, it is still accessible from the selected car via links, so may be relevant.
System malfunction location Instrument cluster configuration not implemented
Detection condition 
  • The AFS control module received a signal which indicates the instrument cluster configuration is not performed.
Fail-safe 
  • The swivel actuator is moved to the center.
  • The headlight leveling actuator is stopped at the position when the malfunction is determined.
Possible cause 
NOTE:
  • To correctly write the configuration data sent from the instrument cluster to the AFS control module, 30 s or more  have to be elapsed since the ignition is switched ON (engine off or on).
  • Instrument cluster configuration is not completed.
  • AFS control module malfunction
System wiring diagram  -