Lumbar Replacement - Front Seat (With RPO Code AL2)

LUMBAR REPLACEMENT - FRONT SEAT (AL2)

REMOVAL PROCEDURE

CAUTION: Refer to SIR Caution in Service Precautions.




1. Disable the SIR system. Refer to SIR Disabling and Enabling Zone 7 or SIR Disabling and Enabling Zone 5 in Restraint Systems.
2. Remove the seat back trim cover.

IMPORTANT: Note the location and position of the seat wiring for proper installation location.

3. Disconnect the power lumbar assembly electrical connectors (4).




4. Remove the upper retainer clips (2) securing the power lumbar assembly (1) to the seat back frame.




5. Remove the lower retainer clips (2) securing the power lumbar assembly (1) to the seat back frame.




6. Remove the power lumbar assembly from the seat back frame.

INSTALLATION PROCEDURE




1. Install the power lumbar assembly (1) to the seat back frame.




2. Install the lower retainer clips (2) securing the power lumbar assembly (1) to the seat back frame.




3. Install the upper retainer clips (2) securing the power lumbar assembly (1) to the seat back frame.




4. Route the electrical connectors through the seat cushion frame.
5. Connect the electrical connectors (4).
6. Install the seat back trim cover.
7. Verify the operation of the power lumbar support.
8. Enable SIR system. Refer to SIR Disabling and Enabling Zone 7 or SIR Disabling and Enabling Zone 5 in Restraint Systems.