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Home >> Jeep >> 2019 >> Cherokee Trailhawk, 3.2L Eng VIN X >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> (Occupant Classification Module (OCM) - Electrical Diagnostics) >> DTC Troubleshooting >> B222A-00-Vehicle Line Mismatch >> Notes
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B222A-00-Vehicle Line Mismatch: Notes

For a complete RESTRAINT SYSTEMS wiring diagram, refer to the appropriate Wiring Information  .

During power-up, the Occupant Classification Module (OCM) monitors the CAN bus for the VIN message. The bus message must match the OCM vehicle line configuration stored in the OCM.