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System Check

NOTE: See appropriate SYMPTOM TESTS  for abnormal symptom. Ensure cause of DTCs is cleared before trouble shooting other problems.
  1. With ignition switch in ON position, operate each window up and down from master switch assembly. Each window should operate quietly and smoothly, with no sticking.
  2. Operate each window from individual window switch. Each window should operate quietly and smoothly, with no sticking. Each window should travel down fully without switch being held (express down feature). If problem exists with power window system, go to PRELIMINARY INSPECTION  .