F 150 4WD V8-5.4L Flex Fuel (2008)
7. NOTE: Disconnect and release any remaining electrical connectors and pin-type retainers necessary to remove the seat cushion frame.
Remove the seat cushion frame assembly.
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To aid in removal, recline the seat.
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Remove the safety belt buckle from the seat cushion strap.
8. Release the seat cushion trim cover J-clips and pin-type retainers from the seat cushion frame.
9. At the front outboard side of the seat cushion frame, pull the trim cover back and release the 2 remaining clips.
10. Remove all the hog rings and separate the trim cover from the foam pad of the OCS assembly.
Installation
CAUTION:
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While positioning the seat cushion pan and occupant classification sensor (OCS) assembly, be careful not to damage any of the
components. Failure to do so can result in component failure.
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To prevent system failure, it is necessary to carry out the occupant classification sensor (OCS) system reset when a front passenger
seat cushion is disassembled, a new trim cover installed or an OCS system service kit is installed. A scan tool is used to carry out the
OCS system reset command.
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Do not install a new heater mat on a front passenger seat cushion. If a new cushion heater mat is needed on the front passenger seat,
an occupant classification sensor (OCS) service kit equipped with a heater mat must be installed. Failure to follow this instruction
may result in incorrect operation of the OCS system.
NOTE: OCS system components (seat cushion frame, seat cushion foam pad, bladder with pressure sensor, seat wiring harness and OCSM) are
calibrated to each other and are serviced as an assembly. The OCS system components are not to be installed separately. If a new OCS system, OCS
system component or cushion foam pad are needed, an OCS system service kit (seat cushion frame, seat cushion foam pad, bladder with pressure
sensor, seat wiring harness and OCSM) must be installed as an assembly.
