Lumbar Assembly - Power

Lumbar Assembly - Power

Removal

NOTE: For parts identification and location, REFER to Seat - Exploded View, Front .

1. Remove the seat backrest. REFER to Seat Backrest .

2. NOTE: Note wire harness routing for installation.
Disengage the backrest cover lower J-clips and route the wire harnesses out of the holes in the backrest cover.





3. On each side of the backrest, separate the backrest cover hook-and-loop strips.

4. NOTICE: Use care when separating the backrest cover from the hook-and-loop strip, or the hook-and-loop strip can be torn from the backrest foam pad.

Separate the backrest cover hook-and-loop strips from the backrest foam pad and position the backrest cover up to the first row of hog rings.

5. Remove the first row of hog rings.





6. Position the backrest cover up to the second row of hog rings.

7. If equipped, disconnect the backrest TED (Thermo-Electric Device) electrical connector and disengage the pin-type retainer.





8. Remove the power lumbar.

1. Disconnect the motor and disengage the retaining clips.






Installation

1. if equipped, position the TED (Thermo-Electric Device) duct between the power lumbar and cable.





2. Install the power lumbar retaining clips to backrest frame and connect the power lumbar motor.





3. If equipped, connect the backrest TED (Thermo-Electric Device) electrical connector and engage the pin-type retainer.





4. Position the backrest cover down and install new first row hog rings.

5. Roll the backrest cover down and attach the hook-and-loop strips.

6. Route the wire harnesses through the holes in the backrest cover and engage the lower J-clips.

7. Install the backrest cover hook-and-loop strips on each side of the backrest.

8. Install the seat backrest. REFER to Seat Backrest .