Tribute 2WD L4-2.5L (2009)
6. Detach the seat cushion trim cover J-clips from the seat cushion pan and remove the seat cushion trim cover.
CAUTION:Use care when separating the seat upholstery from the hook-and-loop strip, or the hook-and-loop strip can be torn from the seat cushion
foam pad.
7. Remove the seat cushion foam pad.
8. Bend the retaining tab away from the pressure sensor, then slide the pressure sensor off the bracket.
9. Remove the 2 rivets and the OCS ECU.
CAUTION:Care must be taken to prevent damage to the seat cushion pan when removing the rivets.
10. Remove the 2 pin-type retainers from the OCS bladder and seat cushion pan.
11. Feed the OCS hose and pressure sensor through the seat cushion pan opening and remove as an assembly with the bladder.
Installation
CAUTION: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.
CAUTION:Do not install a new cushion 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 (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.
