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Home >> Mazda >> 1990 >> RX-7 Base, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests >> Power Steering Pressure Switch Test
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Power Steering Pressure Switch Test

  1. Remove connector from switch. Connect ohmmeter to switch terminals. Start engine and allow to idle. Turn steering wheel from side to side and note continuity reading.
  2. Continuity should exist when front wheels are turned. Continuity should not exist when wheels are not turned. Replace switch if continuity is not as indicated.
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