Occupant Classification Module Data Transfer Error: Notes

For a complete wiring diagram, refer to SYSTEM WIRING DIAGRAMS article.

1. When Monitored: 

   With the ignition on.

2. Set Condition: 

   Upon validating the VIN, the Occupant Classification Module (OCM) sends seat calibration data to the Occupant Restraint Controller (ORC). In turn, the ORC transmits this data back to the OCM. This provides a means for the OCM to verify that the ORC received the calibration data correctly. The OCM will set this DTC if it fails to receive the data back correctly from the ORC.