LEMON Manuals: Even more car manuals for everyone
Home >> Mazda >> 2017 >> CX-5 Grand Select, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 172 (On-Board Diagnostic - Radar Unit) >> DTC U0323; Smart Brake Support (SBS)/MAZDA Radar Cruise Control (MRCC)-Related Warning/Indication Signal Error >> Notes

DTC U0323; Smart Brake Support (SBS)/MAZDA Radar Cruise Control (MRCC)-Related Warning/Indication Signal Error: Notes

WARNING: This page is about a different car, the 2017 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.
DETECTION CONDITION & POSSIBLE CAUSE

Description Smart brake support (SBS)/mazda radar cruise control (MRCC)-related warning/indication signal error
Detection condition
  • There is an error in the warning/indicator signal related the smart brake support (SBS)/mazda radar cruise control (MRCC) sent from the instrument cluster.
Fail-safe
  • Inhibits the mazda radar cruise control (MRCC) system control
  • Inhibits the smart brake support (SBS) system control
  • Inhibits the distance recognition support system (DRSS) control
Possible cause
  • DTCs are stored in the instrument cluster.
    • Instrument cluster malfunction
  • Radar unit malfunction
System wiring diagram Not applicable
scientia non olet · About LEMON Manuals