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Lumbar Support System Check - With Ac9

NOTE: Perform this check before diagnosing symptoms. After performing system check, proceed to appropriate testing procedure under SYMPTOM TESTS  unless otherwise specified.
  1. Sit in driver's seat. Turn ignition switch to ON position. Move lumbar switch to IN and OUT positions. Driver's seat should inflate and deflate. If driver's seat does not inflate and deflate, see TEST 16: LUMBAR SUPPORT INOPERATIVE - WITH AC9  under SYMPTOM TESTS.
  2. Move driver's lumbar switch to AUTO/ON position. Driver's seat should inflate and deflate automatically. If driver's seat does not inflate and deflate automatically, see TEST 16: LUMBAR SUPPORT INOPERATIVE - WITH AC9  under SYMPTOM TESTS.
  3. Sit in passenger's seat. Turn ignition switch to ON position. Move lumbar switch to IN and OUT positions. Passenger's seat should inflate and deflate. If passenger's seat does not inflate and deflate, see TEST 16: LUMBAR SUPPORT INOPERATIVE - WITH AC9  under SYMPTOM TESTS.
  4. Move passenger's lumbar switch to AUTO/ON position. Passenger's seat should inflate and deflate automatically. If passenger's seat does not inflate and deflate automatically, see TEST 16: LUMBAR SUPPORT INOPERATIVE - WITH AC9  under SYMPTOM TESTS.
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