Control Valve And TCM Removal And Installation: Installation

CAUTION: After completing installation, check A/T fluid leakage and A/T fluid level. Refer to "CHECKING A/T FLUID ".

Connect TCM connector and park/neutral position switch connector.

Fig 1: Identifying TCM Connector And Park/Neutral Position Switch Connector
Install A/T assembly harness connector to control valve with TCM.

Fig 2: Identifying A/T Assembly Harness Connector
Connect TCM connectors.

Fig 3: Connecting TCM Connectors
Install new O-ring in A/T assembly harness connector.
CAUTION:
- Do not reuse O-ring.
- Apply ATF to O-ring.
  
  Fig 4: Identifying O-Ring In A/T Assembly Harness Connector
Install A/T fluid temperature sensor 2 to bracket.

Fig 5: Identifying Bracket And A/T Fluid Temperature Sensor
Install A/T fluid temperature sensor 2 (with bracket) in control valve with TCM. Tighten A/T fluid temperature sensor 2 bolt to the specified torque. Refer to "COMPONENTS ".
CAUTION: Adjust bolt hole of bracket to bolt hole of control valve with TCM.

Fig 6: Identifying A/T Fluid Temperature Sensor
Install control valve with TCM in transmission case.
CAUTION:
- Make sure that turbine revolution sensor securely installs turbine revolution sensor hole.
- Hang down revolution sensor harness toward outside so as not to disturb installation of control valve with TCM.
- Adjust A/T assembly harness connector of control valve with TCM to terminal hole of transmission case.
  
  Fig 7: Adjusting A/T Assembly Harness Connector Of Control Valve With TCM
- Assemble it so that manual valve cutout is engaged with manual plate projection.
  
  Fig 8: Identifying Manual Valve And Manual Plate

Install bolts A, B and C in control valve with TCM.

BOLTS SPECIFICATIONS

Bolt symbol	Length mm (in)	Number of bolts
A	42 (1.65)	5
B	55 (2.17)	6
C	40 (1.57)	1

Fig 9: Identifying Bolts A, B And C In Control Valve With TCM

Tighten bolt 1, 2 and 3 temporarily to prevent dislocation. After that tighten them in order (1 → 2 → 3), and then tighten other bolts. Tighten control valve with TCM bolts to the specified torque. Refer to "COMPONENTS ".

Fig 10: Locating Control Valve With TCM Bolts Location
Connect A/T fluid temperature sensor 2 connector.

Fig 11: Connecting A/T Fluid Temperature Sensor 2 Connector
Securely fasten terminal cord assembly and A/T fluid temperature sensor 2 harness with terminal clips.

Fig 12: Connecting A/T Fluid Temperature Sensor 2 Connector
Connect revolution sensor connector.

Fig 13: Identifying Revolution Sensor Connector
Securely fasten revolution sensor harness with terminal clip.

Fig 14: Identifying Terminal Clip
Install magnets in oil pan.

Fig 15: Identifying Magnets In Oil Pan
Install oil pan, oil pan gasket and clips (VQ35DE models) or oil pan, oil pan gasket, brackets and clips (VK45DE models) according to the following procedures.
1. VQ35DE models
  1. Install oil pan gasket to oil pan.
    CAUTION:
    Do not reuse oil pan gasket.
    
    Install it in the direction to align hole positions.
    
    Complete remove all moisture, oil and old gasket, etc. from oil pan gasket mounting surface.
  2. Install oil pan (2) (with oil pan gasket) and clips (1) to transmission case.
    <=: Front
    
    : Bolt (22)
    CAUTION:
    Install it so that drain plug comes to the position as shown in the figure.
    
    Be careful not to pinch harnesses.
    
    Completely remove all moisture, oil and old gasket, etc. from oil pan mounting surface.
    
    Fig 16: Locating Oil Pan Gasket And Clips (VQ35DE Models)
  3. Tighten oil pan mounting bolts to the specified torque in numerical order shown in the figure after temporarily tightening them. Tighten oil pan mounting bolts to the specified torque. Refer to "COMPONENTS ".
    CAUTION: Do not reuse oil pan mounting bolts.
    
    Fig 17: Identifying Oil Pan Bolts Tightening Sequence
2. VK45DE models
  1. Install oil pan gasket to oil pan.
    CAUTION:
    Do not reuse oil pan gasket.
    
    Install it in the direction to align hole positions.
    
    Complete remove all moisture, oil and old gasket, etc. from oil pan gasket mounting surface.
  2. Install oil pan (3) (with oil pan gasket), clips (1) and brackets (2) to transmission case.
    <=: Front
    
    : Bolt (22)
    CAUTION:
    Install it so that drain plug comes to the position as shown in the figure.
    
    Be careful not to pinch harnesses.
    
    Completely remove all moisture, oil and old gasket, etc. from oil pan mounting surface.
    
    Be careful with installation direction of brackets (2).
    
    Fig 18: Locating Oil Pan Gasket And Clips (VK45DE Models)
  3. Tighten oil pan mounting bolts to the specified torque in numerical order shown in the figure after temporarily tightening them. Tighten oil pan mounting bolts to the specified torque. Refer to "COMPONENTS ".
    CAUTION: Do not reuse oil pan mounting bolts.
Install drain plug to oil pan. Tighten drain plug to the specified torque. Refer to "COMPONENTS ".
CAUTION: Do not reuse drain plug gasket.

Fig 19: Identifying Oil Pan Bolts Tightening Sequence
Pull up A/T assembly harness connector.
CAUTION: Be careful not to damage connector.

Fig 20: Identifying A/T Assembly Harness Connector
Install snap ring to A/T assembly harness connector.
Connect A/T assembly harness connector.
Connect heated oxygen sensor 2 harness connector.
Pour ATF into A/T assembly. Refer to "CHANGING A/T FLUID ".
Connect the battery cable to the negative terminal.

Fig 21: Identifying A/T Assembly Harness Connector And Snap Ring