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Seat Weight Sensor Calibration

  

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2009 Mazda MX5 47,000 miles, manual transmission. I am planning to remove the seats to install sound deadener. The workshop manual says to do a seat weight calibration test if you remove the passenger seat. Is this necessary?

 

Thanks, Reed


2 Answers
2

they probably didn't put it in the service manual for fun


1

It's there to tell the computer if the passenger airbag(s) need to be deployed.

If you have state inspections that can lead to a fail if it's not functioning properly, otherwise it's up to you.


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