B1BBD

B1BBD-OCM CURRENT CONFIGURATION TABLE UNPROGRAMMED


For a complete wiring diagram refer to Wiring Section.

WHEN MONITORED
While the CAN bus ignition status is IGN_RUN or SNA and the OCM is not configured or when a checksum is invalid.

SET CONDITION
This DTC will set if the module has initiated a rezero and did not successfully complete the System Verification Required procedure.

POSSIBLE CAUSES
- New occupant classification module
- Internal checksum failure

Diagnostic Test

1. MODULE CONFIGURATION




Q: Does the scan tool display B1BBD-OCM CURRENT CONFIGURATION TABLE UNPROGRAMMED?

YES: Perform the B1BA7-OCS VERIFICATION REQUIRED diagnostic procedure.
NO: Replace the Occupant Classification Module in accordance with the service information. With the scan tool, perform the OCM SYSTEM VERIFICATION procedure.