On-Vehicle Repair

CAUTION: When working with FIPG material, you must observe the following items.

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

REMOVE NO. 1 AND NO. 2 ENGINE UNDER COVERS
REMOVE LH FRONT FLOOR CENTER COVER
REMOVE NO. 1 REAR FLOOR BOARD
REMOVE DRAIN PLUG WITH GASKET AND DRAIN ATF
REMOVE OIL PAN (See ATF TEMPERATURE SENSOR )
EXAMINE PARTICLES IN PAN (See ATF TEMPERATURE SENSOR )
REMOVE OIL STRAINER (See ATF TEMPERATURE SENSOR )
REMOVE SOLENOID WIRING WITH ATF TEMPERATURE SENSOR (See ATF TEMPERATURE SENSOR )
REMOVE VALVE BODY
Remove the 20 bolts and valve body.

Fig 1: Removing Bolts And Valve Body
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE CHECK BALL BODY AND SPRING
NOTE: Do not drop the check ball body and spring.

Fig 2: Removing Ball Body And Spring
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE SOLENOID VALVE
1. Remove the 3 bolts and shift solenoid valve No. 1, No. 2 and No. 3.
2. Remove the 2 bolts, oil guide plate, lock plate, shift solenoid valve SLN and No. 4.
3. Remove the 6 O-rings from each shift solenoid valve.
4. Remove the bolt, lock plate and shift solenoid valve SLU and SLT.
INSTALL SOLENOID VALVE
1. Install the shift solenoid valve SLU and SLT and the lock plate with the bolt.
  Torque: 6.4 N.m (65 kgf.cm, 56 in.lbf)
2. Coat 6 new O-rings with ATF.
3. Install the 6 O-rings to the each solenoid valve.
4. Install the shift solenoid valve SLN, No. 4, lock plate and oil guide plate with the 2 bolts.
  Torque: 10 N.m (100 kgf.cm, 7 ft.lbf)
5. Install the shift solenoid valve No. 1, No. 2 and No. 3 with the 3 bolts.
  Torque:
  
  Shift solenoid valve No. 1 and No. 3:
  
  6.4 N.m (65 kgf.cm, 56 in.lbf)
  
  Shift solenoid valve No. 2:
  
  10 N.m (100 kgf.cm, 7 ft.lbf)
Fig 3: Identifying Solenoid Valve
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL CHECK BALL BODY AND SPRING

Fig 4: Installing Check Ball Body And Spring
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL VALVE BODY
1. Align the groove of the manual valve to pin of the lever.
  
  Fig 5: Aligning Groove Of Manual Valve To Pin Of Lever
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Install the 20 bolts.
  Torque: 10 N.m (100 kgf.cm, 7 ft.lbf)
  
  Bolt length:
  
  Bolt A: 23 mm (0.91 in.)
  
  Bolt B: 28 mm (1.10 in.)
  
  Bolt C: 36 mm (1.42 in.)
  
  Bolt D: 55 mm (2.17 in.)
INSTALL SOLENOID WIRING WITH ATF TEMPERATURE SENSOR (See ATF TEMPERATURE SENSOR )
INSTALL OIL STRAINER (See ATF TEMPERATURE SENSOR )
INSTALL OIL PAN (See ATF TEMPERATURE SENSOR )
INSTALL DRAIN PLUG WITH NEW GASKET

Torque: 20 N.m (205 kgf.cm, 15 ft.lbf)
FILL FLUID AND CHECK FLUID (See PRE-CHECK )
INSTALL NO. 1 REAR FLOOR BOARD
INSTALL LH FRONT FLOOR CENTER COVER