Pinpoint Test D: DTC B2290 - Occupant Classification System Fault: Notes

WARNING: This page is about a different car, the 2009 Mercury Milan, 2009 Lincoln MKZ, and 2009 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.

Refer to SYSTEM WIRING DIAGRAMS , Supplemental Restraint System for schematic and connector information.

NOTE: DTC B2290, reported by the restraints control module (RCM), is informational only and indicates the presence of a fault in the occupant classification system module (OCSM). Refer to the Supplemental Restraints System (SRS) DTC Chart when DTC B2290 is reported by the RCM for diagnostic instructions.

NOTE: The following pinpoint test must only be used to diagnose DTC B2290 when reported by the OCSM.