Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Mazda >> 2021 >> CX-5 Signature >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> On-Board Diagnostic - Blind Spot Monitoring System >> DTC U0415-68: Error Signal Received From DSC HU/Control Module [Blind Spot Monitoring (BSM) Control Module] >> Notes

DTC U0415-68: Error Signal Received From DSC HU/Control Module [Blind Spot Monitoring (BSM) Control Module]: Notes

DTC U0415:68 (BLIND SPOT MONITORING CONTROL MODULE) DETECTION CONDITION AND POSSIBLE CAUSE

Description Error signal received from DSC HU/Control Module
Detection condition
  • Blind spot monitoring (BSM) control module (LH) receives the error signal from the DSC HU/Control Module for 5 s or more.
Fail-safe
  • Blind spot monitoring (BSM) system is stopped.
Possible cause
  • DTCs are stored in the DSC HU/Control Module.
  • DTCs are stored in the instrument cluster.
  • DSC HU/Control Module malfunction
  • Instrument cluster malfunction
  • Blind spot monitoring (BSM) control module (LH) malfunction
System wiring diagram Not applicable