Last Modified: 11-29-2007 1.6 G
Service Category: Vehicle Interior Section: Seat
Model Year: 2008 Model: Sequoia Doc ID: RM000002XEW007X
Title: SEAT: LUMBAR SUPPORT ADJUSTER ASSEMBLY (for Power Seat): INSPECTION (2008 Sequoia)

INSPECTION

1. INSPECT LUMBAR SUPPORT ADJUSTER ASSEMBLY LH



(a) Check operation of the lumbar support adjuster.

(1) Check if the lumbar support adjuster moves smoothly when the battery is connected to the lumbar support adjuster motor connector terminals.

OK:

Measurement Condition

Operation Direction

Battery positive (+) → 1

Battery negative (-) → 2

Hold

Battery positive (+) → 2

Battery negative (-) → 1

Release

If the result is not as specified, replace the lumbar support adjuster assembly.

2. INSPECT LUMBAR SUPPORT ADJUSTER ASSEMBLY RH



(a) Check operation of the lumbar support adjuster.

(1) Check if the lumbar support adjuster moves smoothly when the battery is connected to the lumbar support adjuster motor connector terminals.

OK:

Measurement Condition

Operation Direction

Battery positive (+) → 2

Battery negative (-) → 1

Hold

Battery positive (+) → 1

Battery negative (-) → 2

Release

If the result is not as specified, replace the lumbar support adjuster assembly.