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Home >> Mazda >> 2017 >> 6 Sport, Automatic Trans >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> On-Board Diagnostic - Radar Unit >> DTC U0515-00; Error Signal Received From Start Stop Unit >> Notes
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DTC U0515-00; Error Signal Received From Start Stop Unit: Notes

DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location Error signal received from start stop unit
Detection condition
  • Communication error between start stop unit and radar unit
Fail-safe
  • Inhibits the Mazda radar cruise control (MRCC) system control
  • Inhibits the smart brake support (SBS) system control (1)
Possible cause
  • Start stop unit malfunction
  • Radar unit malfunction
System wiring diagram
  • Not applicable
(1) Enabled depending on malfunction content.
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