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Home >> Mazda >> 2019 >> 6 Signature >> Repair and Diagnosis (Single Page) >> Restraints >> Air Bag, SRS >> On-Board Diagnostics - Two-Step Deployment Control System >> DTC B00A0-28: Occupant Classification Sensor Calibration Setting Invalid >> Notes
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DTC B00A0-28: Occupant Classification Sensor Calibration Setting Invalid: Notes

DTC B00A0:28 SAS CONTROL MODULE (TWO-STEP DEPLOYMENT CONTROL SYSTEM - US/CANADA SPEC.) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location
  • Occupant classification sensor calibration setting invalid
Detection condition  
WARNING:
  • Detection conditions are for understanding the DTC outline before performing an inspection. Performing an inspection according to only the detection conditions may cause injury due to an operating error, or damage the system. When performing an inspection, always follow the inspection procedure.
  • Calibration set value not within valid range.
Fail-safe Not applicable
Possible cause
  • Occupant classification sensor deformed or malfunction
  • Object placed on front passenger-side seat during calibration of occupant classification sensor
  • Improperly installed front passenger-side seat part at time of calibration
  • Deformed floor where attached to front passenger-side seat
  • Front seat warmer is dry malfunction
  • Seat cushion is damp
  • Occupant classification sensor malfunction
  • SAS control module malfunction
  • Power seat malfunction
System wiring diagram Not applicable