F 150 Seat Occupant Classification Module Locations - Page 6758
Turn the ignition OFF and wait at least one minute.
2. Disconnect the OCSM electrical connector.
3. Remove the 2 screws and OCSM.
4. To install, reverse the removal procedure.
5. If a new OCSM has been installed, carry out the Occupant Classification Sensor (OCS) System Reset procedure. For additional information, refer
to Occupant Classification Sensor (OCS) System Reset See: Air Bag Systems/Service and Repair in the General Procedures.