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Home >> Mazda >> 2018 >> CX-9 Signature >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Symptom Troubleshooting - Radar Unit >> System Screen Is Not Displayed In Multi-information Display/Multi-information Display Indication Is Unmatched (Radar Unit) >> Notes
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System Screen Is Not Displayed In Multi-information Display/Multi-information Display Indication Is Unmatched (Radar Unit): Notes

SYSTEM SCREEN DISPLAYED IN MULTI-INFORMATION DISPLAY/MULTI-INFORMATION DISPLAY INDICATION UNMATCHED DESCRIPTION AND POSSIBLE CAUSE

Item SYSTEM SCREEN IS NOT DISPLAYED IN MULTI-INFORMATION DISPLAY/MULTI-INFORMATION DISPLAY INDICATION IS UNMATCHED
Description
  • The system screen is displayed in the multi-information display even if the system is operated.
  • The indication in the multi-information display is unmatched with the system operation.
Possible Causes
NOTE:
  • The detection performance of the radar unit has limitations and the Mazda radar cruise control (MRCC) system may not operate normally. For the detection performance limitations, refer to the I-ACTIVSENSE - SERVICE INFORMATION [RADAR UNIT] in the applicable service information.
  • All or some of the multi-information display cannot be displayed
    • Instrument cluster malfunction (display malfunction)
      • Connector connection malfunction
  • Radar unit output false signal
    • False signal input from cruise control switch
      • Radar unit malfunction