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Fan Control Module Inspection [AJ]

  1. Remove the two bolts from the fan control module with the connectors still connected.
  2. Start and warm up the engine.
  3. Monitor the engine coolant temperature with the WDS or equivalent.
  4. Measure the voltage at the terminal B of fan control module connector (2 terminals) as shown in Fig 1.
    • If not as specified, replace the fan control module.
    Fig 1: Identifying Fan Control Module Connector Terminals (AJ)
    G01929782Courtesy of MAZDA MOTORS CORP.
    Fig 2: Fan Control Module Inspection Specifications
    G01929783Courtesy of MAZDA MOTORS CORP.
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