LEMON Manuals: Even more car manuals for everyone
Home >> Mazda >> 2014 >> CX-9 Touring, 3.7L Eng VIN A, AWD >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transaxle System >> Input/Turbine Speed Sensor Inspection >> Off-Vehicle Inspection

Off-Vehicle Inspection

  1. Connect the input/turbine speed sensor terminal 2 to the battery positive terminal, connect the battery negative terminal to input/turbine speed sensor terminal 1 through an ammeter set to a resistance of 100 ohm. 
    NOTE:
    • Inspect with a tester that can indicate more than 10 megohms  and confirm that the value is more than 1 megohm. 
  2. Measure the current while waving a magnet back and forth over the top of the input/turbine speed sensor (less than 5 mm {0.2 in}). 
    • If there is any malfunction, replace the input/turbine speed sensor. Input/turbine speed sensor specification
      Fig 1: Connecting Input/Turbine Speed Sensor Terminal 2 To Battery Positive Terminal
      G07822689Courtesy of MAZDA MOTORS CORP.
    INPUT/TURBINE SPEED SENSOR SPECIFICATIONS

    Signal Current (mA)
    High 12.0-16.0
    Low 4.0-8.0
    Fig 2: Magnet Waving Direction
    G07822690Courtesy of MAZDA MOTORS CORP.
scientia non olet · About LEMON Manuals