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Home >> Mazda >> 2022 >> CX-9 Signature >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Symptom Troubleshooting - Lane-Keep Assist System >> Lane-Keep Assist System Does Not Cancel >> Notes

Lane-Keep Assist System Does Not Cancel: Notes

NOTE:
  • If there is any vehicle malfunction complaint lodged by a customer, first perform malfunction diagnosis according to the troubleshooting procedure. (See FOREWORD .)
LANE-KEEP ASSIST SYSTEM DOES NOT CANCEL DESCRIPTION AND POSSIBLE CAUSE

Item LANE-KEEP ASSIST SYSTEM DOES NOT CANCEL
Description
  • When turn switch is operated, lane-keep assist system does not cancel.
Possible Causes
NOTE:
  • If the steering wheel operation assist is set to off using the personalization feature, the lane-keep assist system display is not displayed even when the lane-keep assist system switch is operated.
  • The detection performance of the forward sensing camera (FSC) has limitations and the lane-keep assist system may not operate normally. For the detection performance limitations, refer to the [FORWARD SENSING CAMERA (FSC)] in the service highlight.
  • The forward sensing camera (FSC) operation record can be verified using the M-MDS.
  • Turn switch malfunction
  • Instrument cluster malfunction
  • Forward sensing camera (FSC) malfunction
  • EPS Control Module malfunction
  • Start stop unit malfunction