Highlander 4WD V6-3.3L (3MZ-FE) (2004)
Transmission Speed Sensor: Service and Repair
SPEED SENSOR (U151E/U151F)
REPLACEMENT
1. REMOVE BATTERY
2. REMOVE AIR CLEANER ASSY
3. REMOVE AIR CLEANER HOSE NO.1
4. REMOVE SPEED SENSOR (NT SENSOR)
a. Disconnect the speed sensor connector.
b. Remove the bolt and speed sensor.
5. REMOVE SPEED SENSOR (NC SENSOR)
a. Disconnect the speed sensor connector.
b. Remove the bolt and speed sensor.
6. INSTALL SPEED SENSOR (NC SENSOR)
a. Coat the O-ring with ATF.
b. Install the speed sensor with the bolt.
Torque: 11 Nm (115 kgf-cm, 8 ft. lbs.)
HINT: Make sure of the sensor manufacturer's name.
c. Connect the speed sensor connector.