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Resistance Inspection: Notes

  1. Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION [(US)] .)
  2. Remove the boost air temperature sensor. (See BOOST AIR TEMPERATURE SENSOR REMOVAL/INSTALLATION .)
  3. Measure the resistance between boost air temperature sensor terminals A and B.
    G14580060Courtesy of MAZDA MOTORS CORP.