B1BBD Code: Meaning, Causes, and Symptoms | OBD2 Codes
B1BBD – Occupant Classification Module Current Table Unprogrammed
B1BBD Possible Symptoms
Air Bag Warning Light ON
B1BBD Possible Causes
Faulty Occupant Classification Module (OCM),Occupant Classification Module (OCM) harness is open or shorted,Occupant Classification Module (OCM) circuit poor electrical connection
B1BBD Description
If the Configuration Table is not programmed at the supplier or when the checksum is invalid. This Diagnostic Trouble Code (DTC) will set if the module was received unprogrammed from the supplier, the vehicle line was not identified correctly or if the flash procedure was not completed successfully