Mariner 4WD V6-3.0L (2010)
Disassembly
NOTICE: 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.
NOTICE: Do not install a new heater mat on a front passenger seat cushion, it is not serviceable separately. If a new cushion heater mat is
needed on the front passenger seat, an Occupant Classification Sensor (OCS) system service kit equipped with a heater mat must be installed.
Failure to follow this instruction may result in incorrect operation of the OCS system. Refer to Restraint Systems for the OCS removal and
installation procedure.
NOTE: Occupant Classification Sensor (OCS) system components, seat cushion foam pad, bladder with pressure sensor and Occupant Classification
System Module (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 seat cushion foam pad are needed, a new OCS system service kit (seat cushion foam pad, bladder with
pressure sensor and OCSM) must be installed as an assembly.
All seats
1. Remove the seat. For additional information, refer to Seat - Front See: Service and Repair/Seat - Front.
2. Remove the seat backrest. For additional information, refer to Seat Backrest - Front See: Seat Back/Service and Repair/Removal and
Replacement/Seat Backrest - Front.
3. Remove the safety belt buckle pretensioner.
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Disconnect and detach the safety belt buckle pretensioner and buckle switch electrical connectors from the seat track.
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Detach the wiring harness pin-type retainer.
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Route the wiring harness from between the seat track and cushion frame.
4. NOTE: Note wiring harness routing for installation.
Detach the seat harness electrical connector and wiring harness from the seat track.
