On-Vehicle Repair

WARNING: This page is about a different car, the 2003 Lexus LX 470. However, it is still accessible from the selected car via links, so may be relevant.

REMOVE ENGINE No. 2 UNDER COVER
DRAIN ATF
REMOVE OIL PAN (See VALVE BODY ASSEMBLY )
REMOVE OIL STRAINER (See VALVE BODY ASSEMBLY )

Fig 1: Disconnecting Solenoid Valve Connectors
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE ATF TEMPERATURE SENSOR
1. Disconnect the 7 solenoid valve connectors.
2. Remove the 2 bolts and disconnect the 2 ATF temperature sensors.
  
  Fig 2: Removing Transmission Wire Harness
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Disconnect the solenoid connector.
4. Remove the bolt and the transmission wire harness.
  
  Fig 3: Connecting Solenoid Valve Connectors
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL ATF TEMPERATURE SENSOR
1. Install the transmission wire harness.
2. Install the bolt.
  Torque: 5.4 N.m (55 kgf.cm, 48 in.lbf)
3. Connect the solenoid connector.
4. Connect the 7 solenoid valve connectors.
5. Connect the 2 ATF temperature sensors with the 2 bolts.
  Torque:
  
  A: 11 N.m (112 kgf.cm, 8 ft.lbf)
  
  B: 10 N.m (100 kgf.cm, 7 ft.lbf)
  
  Bolt length:
  
  Bolt A: 36 mm (1.42 in.)
  
  Bolt B: 12 mm (0.47 in.)
  
  Sensor wire harness:
  
  Fig 4: Sensor Wire Harness Color Table
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL OIL STRAINER (See VALVE BODY ASSEMBLY )
INSTALL OIL PAN (See VALVE BODY ASSEMBLY )
FILL ATF AND CHECK ATF LEVEL (See CHECKING FLUID LEVELS )
INSTALL ENGINE No. 2 UNDER COVER