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Home >> Mazda >> 2017 >> MX-5 Miata RF Club, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 49 (On-Board Diagnostic - Blind Spot Monitoring (BSM) Control Module) >> DTC U2300-56: Configuration Data Unmatched With Instrument Cluster >> Notes

DTC U2300-56: Configuration Data Unmatched With Instrument Cluster: Notes

WARNING: This page is about a different car, the 2016 Mazda MX-5 Miata. However, it is still accessible from the selected car via links, so may be relevant.
Description Configuration data unmatched with instrument cluster
Detection condition 
  • Configuration data of the blind spot monitoring (BSM) control module and instrument cluster are not matched with the ignition switched ON (engine off or on).
Fail-safe 
  • Blind spot monitoring (BSM) system is stopped.
Possible cause 
NOTE:
  • To correctly write the configuration data sent from the instrument cluster to the blind spot monitoring (BSM) control module (LH) to the blind spot monitoring (BSM) control module (LH), 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
  • Blind spot monitoring (BSM) control module (LH) malfunction
System wiring diagram  Not applicable