Normal Operation

The Occupant Classification Sensor (OCS) system is used to classify the front passenger seat occupant in the event of a deployable impact. Refer to AIR BAG AND SAFETY BELT PRETENSIONER SUPPLEMENTAL RESTRAINT SYSTEM (SRS) .

The OCSM  monitors the 4 OCS  weight sensor bolts and circuity for faults. If the OCSM  detects a fault, it will store DTC B2290 in memory and send a message to the RCM  . The RCM  will store DTC B2290 in memory and send a message to the Instrument Cluster (IC) module to illuminate the air bag warning indicator.