Power Seat Adjuster Mechanism Replacement

Power Seat Adjuster Mechanism Replacement

Removal Procedure

1. Remove the front bucket seat assembly from the vehicle. Refer to Front Seat Replacement - Bucket (Front Seat Replacement - Bucket).
2. Remove the seat cushion trim panel. Refer to Seat Cushion Outer Trim Panel Replacement (Seat Cushion Outer Trim Panel Replacement).




3. Remove the seat belt buckle nut.




4. Disconnect the black electrical connector (6) from the seat back harness.
5. Disconnect the black electrical connector (3) from the seat belt buckle.
6. Disconnect the gray lumbar electrical connector (5), if equipped.
7. Remove the SIR harness (2) from the harness clips (1, 4), and remove the SIR harness from the seat.




8. Remove the 4 nuts that secure the seat pan to the power seat adjuster frame.
9. Remove the seat back. Refer to Front Seat Back Replacement (Front Seat Back Replacement).
10. If replacing the seat adjuster mechanism, remove the seat position sensor and retain to use on the new adjuster. Refer to Inflatable Restraint Seat Position Sensor Replacement (Inflatable Restraint Seat Position Sensor Replacement).

Installation Procedure

1. If installing a new seat adjuster assembly, install the seat position sensor that was removed from the original adjuster, to the new seat adjuster. Refer to Inflatable Restraint Seat Position Sensor Replacement (Inflatable Restraint Seat Position Sensor Replacement).




2. Install the seat back. Refer to Front Seat Back Replacement (Front Seat Back Replacement).

Caution: Refer to Fastener Caution (Fastener Caution).

3. Install the 4 nuts that secure the seat pan to the power seat adjuster frame.

Tighten the nuts to 25 Nm (18 lb ft).




4. Install the SIR harness (2) to the seat clips (1, 4).
5. Connect the gray lumbar electrical connector (5), if equipped.
6. Connect the black electrical connector (3) to the seat belt buckle.
7. Connect the black electrical connector (6) to the seat back harness.




8. Install the seat belt buckle to the seat with the nut.

Tighten the nut to 55 Nm (41 lb ft).

9. Install the seat cushion trim panel. Refer to Seat Cushion Outer Trim Panel Replacement (Seat Cushion Outer Trim Panel Replacement).
10. Install the front bucket seat assembly to the vehicle. Refer to Front Seat Replacement - Bucket (Front Seat Replacement - Bucket).
11. If the vehicle is equipped with memory seats, calibrate the seat. Refer to Control Module References (Programming and Relearning).