Valve Body Assembly: Removal

REMOVE ENGINE UNDER COVER LH
DRAIN AUTOMATIC TRANSAXLE FLUID
1. Remove the drain plug and gasket, and drain ATF.
2. Install a new gasket and drain plug.
  Torque: 49 N*m (500 kgf*cm, 36 ft.*lbf)
REMOVE AUTOMATIC TRANSAXLE OIL PAN SUBASSEMBLY
1. Remove the 19 bolts, oil pan and gasket.
  NOTE: Some fluid will remain in the oil pan. Remove all pan bolts, and carefully remove the oil pan assembly. Discard the gasket.
  
  Fig 1: Removing Bolts, Oil Pan And Gasket
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Remove the 2 magnets from the oil pan.
  
  Fig 2: Removing Magnets From Oil Pan
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Examine particles in pan.
  1. Remove the magnets and use them to collect any steel chips. Look carefully at the chips and particles in the pan and the magnet to anticipate what type of wear you will find in the transaxle.
    Steel (magnetic): bearing, gear and plate wear
    
    Brass (non-magnetic): bearing wear
    
    Fig 3: Inspecting For Chips And Steel Particles In Pan
    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE VALVE BODY OIL STRAINER ASSEMBLY
1. Remove the 3 bolts and oil strainer.
  NOTE: Be careful as some fluid will come out with the oil strainer.
  
  Fig 4: Removing Bolts And Oil Strainer
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Remove the O-ring from the oil strainer.
  
  Fig 5: Removing O-Ring From Oil Strainer
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE TRANSMISSION VALVE BODY ASSEMBLY
1. Disconnect the 5 connectors.
2. Remove the bolt and lock plate, and remove the ATF temperature sensor.
  
  Fig 6: Removing Bolt And Lock Plate
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Remove the 2 bolts, cover and detent spring.
  
  Fig 7: Removing Bolts, Cover And Detent Spring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Remove the 13 bolts and valve body.
  NOTE: Be careful not to drop the check valve body, spring and accumulator piston.
  
  Fig 8: Removing Bolts And Valve Body
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Remove the check ball body and spring.
  
  Fig 9: Removing Check Ball Body And Spring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
6. Remove the 2 apply gaskets.
  
  Fig 10: Removing Apply Gaskets
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
7. Remove the 5 bolts and 5 shift solenoid valves.
  
  Fig 11: Removing Bolts And Shift Solenoid Valves
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002