A/T Shaft Assembly and Housing Installation
A/T Shaft Assembly and Housing Installation
Exploded View
NOTE: Refer to the Exploded View as needed during the following procedures.
1. Install the spacer in the torque converter housing with the spacer tab into the guide of the torque converter housing. Do not mix-up the spacers from the transmission housing and the torque converter housing. Install the differential assembly in the torque converter housing, and put the spacer on the differential.
2. Install the differential assembly securely in the torque converter housing so there is no clearance.
3. Install the 90 mm thrust shim in the transmission housing.
4. Assemble the mainshaft, the countershaft, and the secondary shaft.
- Countershaft reverse selector hub is press-fitted type, go to step 5.
- Countershaft reverse selector hub is not press-fitted type, go to step 6.
5. Join the mainshaft subassembly (A), the countershaft subassembly (B), and the secondary shaft subassembly (C) together, and install them in the torque converter housing.
6. Join the countershaft subassembly and the secondary shaft subassembly together, then install them in the torque converter housing, and install the mainshaft subassembly. Install the needle bearings, 4th-5th gear, and the reverse selector hub over the countershaft.
7. Turn the shift fork shaft (A) so the large chamfered hole (B) is facing the fork bolt hole (C) of the shift fork (D).
8. Install the shift fork and the reverse selector together on the shift fork shaft and the countershaft. Secure the shift fork to the shift fork shaft with the lock bolt and a new lock washer (E), then bend the lock tab of the lock washer against the bolt head.
9. Install the needle bearing and the countershaft reverse gear on the countershaft.
10. Install the reverse idler gear in the transmission housing. Reverse Idler Gear Installation
11. Install the three dowel pins (A) and a new gasket (B) on the torque converter housing (C).
12. Align the spring pin (D) of the control shaft (E) with the transmission housing groove (F) by turning the selector control shaft detent plate. Do not squeeze the end of the selector control shaft tips together when turning the shaft. If the tips are squeezed together, it will causes a faulty shift position signal or position due to the play between the selector control shaft and the transmission range switch.
13. Place the transmission housing (G) on the torque converter housing. Do not install the input shaft (mainshaft) speed sensor and the output shaft (countershaft) speed sensor before installing the transmission housing on the torque converter housing.
14. Wrap the tip of a screwdriver with tape so the reverse idler gear teeth do not get damaged. Engage the reverse idler gear with the reverse gears by rotating the idler gear using the screwdriver.
15. Install the transmission housing mounting bolts, and tighten the 19 bolts to 44 N-m (4.5 kgf-m, 33 lbf-ft) in at least two steps, in a crisscross pattern.
16. Install the shift solenoid wire harness (E) in the transmission housing with a new O-ring (F).
17. Connect WHT harnesses and ORN harness connector to shift solenoid valve B. ATF temperature sensor is assembled in the connector with WHT harnesses.
18. Connect the shift solenoid valve connectors:
- BLU wire to shift solenoid valve A.
- GRN wire to shift solenoid valve C.
- YEL wire to shift solenoid valve D.
19. Install the shift solenoid valve cover (A), the two dowel pins (B), a new gasket (C), and the harness clamp bracket (D).
