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Home >> Mazda >> 2016 >> CX-3 Touring, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> On-Board Diagnostic - Body Control Module >> DTC B10AD-86: Auto Wiper Control Request Signal Error >> Notes
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DTC B10AD-86: Auto Wiper Control Request Signal Error: Notes

Description  Auto wiper control request signal error
Detection condition 
  • BCM receives the error signals from the auto light sensor/rain sensor for 5 s or more  with the ignition switched ON (engine off or on).
Fail-safe  Auto wiper system 
  • Continue the controls prior to the windshield wiper malfunction detection.
Possible cause 
  • Auto light sensor/rain sensor malfunction
  • BCM malfunction
System wiring diagram  Not applicable