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Home >> Mazda >> 2002 >> MPV ES >> Repair and Diagnosis >> Engine Mechanical >> Cooling Fan >> Cooling System >> Fan Control Module Inspection

Fan Control Module Inspection

  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 the equivalent.
  4. Measure the voltage at the terminal B of cooling fan motor connector from the harness side as shown in the figure.
    • If not as specified, replace the fan control module.
    Fig 1: Identifying Cooling Fan Motor Terminals
    G01197177Courtesy of MAZDA MOTORS CORP.
    Fig 2: Cooling Fan Control Module Specifications
    G01197178Courtesy of MAZDA MOTORS CORP.
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