LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2003 >> MPV ES >> Repair and Diagnosis (Single Page) >> Engine Mechanical >> Cooling Fan >> Cooling System >> Fan Control Module Inspection
September 30: LEMON manuals is back up on a temporary server! Slowness is possible

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 equivalent.
  4. Measure the voltage at the terminal B of cooling fan control module connector (2 terminals) from the harness side as shown in the table.
    Fig 1: Identifying Cooling Fan Control Module Connector Terminals A & B
    G00991518Courtesy of MAZDA MOTORS CORP.
    Fig 2: Inspection Conditions & Result Of Terminal A & B Of Cooling Fan Control Module Connector
    G00991519Courtesy of MAZDA MOTORS CORP.
    • If not as specified, replace the fan control module.
scientia non olet · About LEMON Manuals