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Home >> Mazda >> 2017 >> CX-5 Grand Select, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Headlights >> On-Board Diagnostic - Auto Leveling Control Module >> DTC U2300-56; Configuration Data Unmatched With Instrument Cluster >> Notes
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DTC U2300-56; Configuration Data Unmatched With Instrument Cluster: Notes

DETECTION CONDITION AND POSSIBLE CAUSES

Description Configuration data unmatched with instrument cluster
Detection condition
  • Configuration data of the auto leveling control module and instrument cluster are not matched.
Fail-safe
  • Control of the headlight auto leveling system is continued.
Possible cause
NOTE:
  • To correctly write the configuration data sent from the instrument cluster to the auto leveling control module to the auto leveling control module, 30 s or more need to have elapsed since the ignition was switched ON (engine off or on).
  • DTCs are stored in the instrument cluster.
    • Instrument cluster configuration not implemented
      • Instrument cluster internal memory malfunction
  • Instrument cluster configuration data error
  • Auto leveling control module malfunction
System wiring diagram Not applicable