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Single Speed Motor - MPV

  1. Ensure battery is fully charged. Disconnect cooling fan 2-pin harness connector from fan control module. Connect ammeter between positive battery terminal and positive terminal of fan control module 2-pin harness connector (cooling fan harness). Ground negative terminal of fan control module 2-pin harness connector (cooling fan harness). See Fig 1.
  2. Ensure cooling fan motor operates smoothly at specified standard current draw. See COOLING FAN MOTOR CURRENT DRAW SPECIFICATIONS  table. If cooling fan motor current draw is not as specified, replace cooling fan motor.
Fig 1: Testing Single Speed Cooling Fan Motor - MPV
G00193586Courtesy of MAZDA MOTORS CORP.