DTC U2300-54: Configuration Data Not Received From Instrument Cluster: 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.

Description	Configuration data not received from instrument cluster
Detection condition	Blind spot monitoring (BSM) control module (LH) cannot receive the configuration data from the instrument cluster with the ignition switched ON (engine off or on).
Fail-safe	Blind spot monitoring (BSM) system is stopped.
Possible cause	DTCs are stored in the instrument cluster. Instrument cluster configuration not implemented Instrument cluster internal memory malfunction Blind spot monitoring (BSM) control module (LH) malfunction
System wiring diagram	Not applicable