Air Intake Actuator Inspection

WARNING: This page is about a different car, the 2002 Mazda 626. However, it is still accessible from the selected car via links, so may be relevant.

Remove the air intake actuator.
Connect battery positive voltage to terminal B and ground to terminal D or H of the air intake actuator.
Verify that the air intake actuator operates as shown in Fig 1 .
- If not as specified, replace the air intake actuator.
  
  Fig 1: Air Intake Actuator Movement Table
  Courtesy of MAZDA MOTORS CORP.
Fig 2: Identifying Air Intake Actuator Circuit, Positions & Connector View
Courtesy of MAZDA MOTORS CORP.