DTC Descriptors
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
- DTC B0081 00
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Passenger Presence Module Malfunction (sets in the Inflatable Restraint Sensing and Diagnostic Module)
- DTC B0081 11
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Passenger Presence Module Above Threshold (Build Check Failure) (sets in the Passenger Presence Module)
- DTC B0081 3A
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Passenger Presence Module Incorrect Component Installed (sets in the Inflatable Restraint Sensing and Diagnostic Module)
- DTC B0081 4B
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Passenger Presence Module Calibration Not Learned (sets in the Passenger Presence Module)
- DTC B0081 5A
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Passenger Presence Module Plausibility Failure (sets in the Passenger Presence Module)
- DTC B0081 71
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Passenger Presence Module Invalid Serial Data Received (sets in Inflatable Restraint Sensing and Diagnostic Module)