Crankshaft Position Sensor (2GR-FE): Replacement

DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
REMOVE FAN AND GENERATOR V BELT (SEE REPLACEMENT )
REMOVE GENERATOR ASSY (SEE REPLACEMENT )
DISCONNECT COOLER COMPRESSOR ASSY (SEE REPLACEMENT )
REMOVE CRANKSHAFT POSITION SENSOR
1. Disconnect the crankshaft position sensor connector.
2. Remove the bolt and crankshaft position sensor.
  
  Fig 1: Removing Crankshaft Position Sensor
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL CRANKSHAFT POSITION SENSOR
1. Apply a light coat of engine oil to the O-ring of the crankshaft position sensor.
2. Install the crankshaft position sensor with the bolt.
  Torque: 10 N.m (102 kgf.cm, 7 ft.lbf)
3. Connect the crankshaft position sensor connector.
INSTALL COOLER COMPRESSOR ASSY (SEE REPLACEMENT )
INSTALL GENERATOR ASSY (SEE REPLACEMENT )
INSTALL FAN AND GENERATOR V BELT (SEE REPLACEMENT )
CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
PERFORM INITIALIZATION (SEE INITIALIZATION )
Some systems need initialization when disconnecting the cable from the negative battery terminal.