Resistance Inspection

WARNING: This page is about a different car, the 2003 Mazda Protege5 and 2003 Mazda Protege. However, it is still accessible from the selected car via links, so may be relevant.

Measure the resistance between the terminals of the input/turbine speed sensor.
Resistance

250-600 ohms (ATF temperature: -40-160°C {-40-320 °F})
- If not as specified, replace the input/turbine speed sensor. (See INPUT/TURBINE SPEED SENSOR REMOVAL/INSTALLATION .)
  
  Fig 1: Identifying Input/Turbine Speed Sensor
  Courtesy of MAZDA MOTORS CORP.
  
  Fig 2: Identifying Connector Terminal
  Courtesy of MAZDA MOTORS CORP.