Work Procedure When Replacing Control Unit

Perform zero point reset. Refer to SPECIAL REPAIR REQUIREMENT .

Is zero point reset performed normally?

YES 

INSPECTION END

NO 

Check condition as per the following, and perform zero point reset again.

• Passenger seat is occupied by an object.
• Excessive vibration is applied while performing zero point reset.
• Occupant detection system is malfunctioning.
  NOTE:

  If "Incomplete" is displayed on "zero point reset current status", zero point reset is not completed normally. Check the condition as per the following and perform zero point reset again.

• Passenger seat is occupied by an object.
• Excessive vibration is applied while performing zero point reset.
• Occupant detection system is malfunctioning.