Automatic Transmission Speed Sensor: 1GR-FE: Replacement

REMOVE SPEED SENSOR
1. Disconnect the speed sensor connector.
2. Remove the bolt and speed sensor.
  
  Fig 1: Removing Bolt And Speed Sensor
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Remove the O-ring from the speed sensor.
  
  Fig 2: Removing O-Ring From Speed Sensor
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL SPEED SENSOR
1. Coat a new O-ring with ATF and install it to the speed sensor.
  
  Fig 3: Installing O-Ring From Speed Sensor
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Install the speed sensor with the bolt.
  
  Fig 4: Installing Speed Sensor With Bolt
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Torque: 5.4 N.m (55 kgf.cm, 48 in..lbf)
3. Connect the speed sensor connector.