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Charge Actuator

  1. Ensure engine is cool. Remove hose connected to actuator. Connect vacuum pump to charge actuator. See Fig 1 .
  2. Apply 2 in. Hg to charge actuator. Ensure actuator rod moves when vacuum is applied. If actuator rod does not move, replace charge actuator.
Fig 1: Testing Charge Actuator (RX7)
G93H80322Courtesy of MAZDA MOTORS CORP.
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