Transmission Valve Body ASSY: Replacement

CAUTION: When working with FIPG material, perform the following:

Using a razor blade and gasket scraper, remove all the old FIPG material from the gasket surfaces.
Thoroughly clean all components to remove any loose material.
Clean both sealing surfaces with a non-residue solvent.
Apply FIPG in a continuous line width approximately 1 mm (0.04 in.) along the sealing surface.
Parts must be assembled within 10 minutes of application. Otherwise, the FIPG material must be removed and reapplied.

DISCONNECT BATTERY NEGATIVE TERMINAL
DRAIN AUTOMATIC TRANSMISSION FLUID
1. Remove the drain plug, gasket and drain the ATF.
2. Install a new gasket and the drain plug.
1. Torque: 20 N.m (205 kgf.cm, 15 ft.lbf)
REMOVE AUTOMATIC TRANSMISSION OIL PAN SUB-ASSY
NOTE: Some fluid will remain in the oil pan.
1. Remove the 20 bolts, oil pan and gasket.
  
  Fig 1: Removing 20 Bolts, Oil Pan And Gasket
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Remove the 3 magnets from the oil pan.
  
  Fig 2: Removing 3 Magnets From Oil Pan
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Examine particles in the pan.
  1. Collect any steel chips with the removed magnets. Carefully look at the foreign objects and particles in the pan and on the magnets to guess at the type of wear which might be found in the transmission. Steel (magnetic) hellip bearing, gear and clutch plate wear
    Brass (non-magnetic) hellip bushing wear
  Fig 3: Removing Magnets
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE VALVE BODY OIL STRAINER ASSY
1. Remove the 4 bolts and oil strainer.
  NOTE: Be careful as some fluid will come out of the oil strainer.
  
  Fig 4: Removing 4 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
DISCONNECT TRANSMISSION WIRE
1. Remove the bolt and lock plate, and separate the ATF temperature sensor.
2. Remove the 2 bolts and 2 clamps.
3. Separate the 9 connectors from the solenoid valves.
Fig 6: Removing Bolt And Lock Plate, And Separating ATF Temperature Sensor
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE TRANSMISSION VALVE BODY ASSY
1. Remove the 20 bolts and valve body.
  
  Fig 7: Removing 20 Bolts And Valve Body
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Remove the check ball body and spring.
  NOTE: Do not drop the check ball body and spring.
  
  Fig 8: Removing Check Ball Body And Spring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Remove the bolt, lock plate and lock up control solenoid (SLU) and clutch control solenoid (SL2).
4. Remove the bolt and automatic transmission 3-way solenoid assy (S3).
5. Remove the bolt and automatic transmission 3-way solenoid (S2) and automatic transmission 3-way solenoid (S4).
6. Remove the bolt and automatic transmission 3-way solenoid (S1).
7. Remove the bolt and automatic transmission 3-way solenoid (SR).
8. Remove the bolt, lock plate and clutch control solenoid No.1 (SL1) and line pressure control solenoid (SLT).
Fig 9: Removing Bolt And Automatic Transmission 3-Way Solenoid Assy (S3)
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL TRANSMISSION VALVE BODY ASSY
1. Install the clutch control solenoid No.1 (SL1) and line pressure control solenoid (SLT) with the lock plate and bolt.
  1. Torque: 6.4 N.m (65 kgf.cm, 56 in..lbf)
2. Install the automatic transmission 3-way solenoid (SR) with the bolt.
  1. Torque: 10 N.m (100 kgf.cm, 7 ft.lbf)
3. Install the automatic transmission 3-way solenoid (S1) with the bolt.
  1. Torque: 10 N.m (100 kgf.cm, 7 ft.lbf)
4. Install the automatic transmission 3-way solenoid (S2) and automatic transmission 3-way solenoid (S4) with the bolt.
  1. Torque: 10 N.m (100 kgf.cm, 7 ft.lbf)
5. Install the automatic transmission 3-way solenoid (S3) with the bolt.
  1. Torque: 10 N.m (100 kgf.cm, 7 ft.lbf)
6. Install the lock up control solenoid (SLU) and clutch control solenoid (SL2) with the lock plate and bolt.
  1. Torque: 6.4 N.m (65 kgf.cm, 56 in..lbf)
  Fig 10: Installing Automatic Transmission 3-Way Solenoid (S3) With Bolt
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
7. Install the check ball body and spring.
  NOTE: Do not drop the check ball body and spring.
  
  Fig 11: Installing Check Ball Body And Spring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
8. Align the groove of the manual valve with the pin of the lever.
  
  Fig 12: Aligning Groove Of Manual Valve With Pin Of Lever
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
9. Install the 20 bolts.
1. Torque: 11 N.m (110 kgf.cm, 8 ft.lbf)
2. Bolt length:
3. Bolt A: 36 mm (1.42 in.)
4. Bolt B: 25 mm (0.98 in.)
5. Bolt C: 45 mm (1.77 in.)
6. Bolt D: 50 mm (1.97 in.)
Fig 13: Installing 20 Bolts
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL TRANSMISSION WIRE
1. Coat a new O-ring of the ATF temperature sensor with ATF.
2. Connect the 9 connectors to the solenoid valves.
3. Install the 2 clamps with the 2 bolts.
  1. Torque: 10 N.m (100 kgf.cm, 7 ft.lbf)
4. Install the ATF temperature sensor and lock plate with the bolt.
1. Torque: 10 N.m (100 kgf.cm, 7 ft.lbf)
Fig 14: Installing ATF Temperature Sensor And Lock Plate With Bolt
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL VALVE BODY OIL STRAINER ASSY
1. Coat a new O-ring with ATF.
2. Install the O-ring.
  
  Fig 15: Installing O-ring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Install the oil strainer with the 4 bolts.
1. Torque: 10 N.m (100 kgf.cm, 7 ft.lbf)
Fig 16: Installing Oil Strainer With 4 Bolts
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL AUTOMATIC TRANSMISSION OIL PAN SUB-ASSY
1. Install the 3 magnets in the oil pan.
  
  Fig 17: Installing 3 Magnets In Oil Pan
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Using a new gasket, install the oil pan with the 20 bolts to the transmission case.
1. Torque: 4.4 N.m (44 kgf.cm, 39 in..lbf)
Fig 18: Installing Oil Pan With 20 Bolts To Transmission Case
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
CONNECT BATTERY NEGATIVE TERMINAL
ADD AUTOMATIC TRANSMISSION FLUID (SEE ADJUSTMENT )
1. Fluid type: ATF WS
2. Capacity: 4.3 liters (4.5 US qts, 3.8 Imp.qts)
RESET MEMORY (SEE INITIALIZATION )
PERFORM INITIALIZATION (SEE INITIALIZATION )