Servicing

Valve body, servicing





Sequence for removing and installing

CAUTION: Do not run file engine or tow the vehicle with the valve body cover removed or when there is no ATF in the transmission.

Note:
- The valve body or the solenoid valve wiring harness can also be removed with the transmission installed.
- Always replace a valve body which is fouled or faulty.

1. Plug, 15 Nm
- Always replace seal = Fig. 1
- Checking ATF level and topping up
2. Overflow pipe
3. Drain plug, 40 Nm
- Only remove if oil is to be drained
- Removing = Fig. 3
4. Oil seal
- Always replace
5. Transmission - housing
6. Hex nut, 20 Nm
7. Dished washer
8. Lever
- For selector shaft
9. Bolt, 6 Nm
10. Multifunction switch -F125
- Removing, installing, adjusting
- Tested in the vehicle by On Board Diagnostic (OBD)
11. Securing clip
- For wiring harness to transmission housing
12. Wiring harness
- For solenoid valves and transmission sensors
13. O-ring
- Always replace
- For connector/wiring harness
14. O-ring
- Always replace
- Removing and installing
15. O-ring
- Always replace
- Removing and installing
16. Valve body
- Removing and installing
- Designation of solenoid valves = Fig. 2
17. Cap
- To secure level plug after checking ATF level
- Always replace
18. Plug
19. O-ring
- Always replace
20. Breather cap
21. Bolt, 8 Nm
22. Valve body cover
- Removing and installing
23. Bolt, 8 Nm
- Observe assembly sequence
24. Wiring harness
- For transmission sensors
25. Manual valve
- Secure against falling out when removing valve body





Fig. 1 Replacing drain plug seal
- Cut open seal -arrow- with side cutting pliers; always replace seal.
- Following repair work, install new seal to plug and screw in hand-tight to fill with ATF.
- Fill transmission with ATF; check ATF level and top up if necessary.





Fig. 2 Designation of solenoid valves
1. N88
2. N281
3. N89
4. N92
5. N283
6. N282
7. N93
8. N91
9. N90





Fig. 3 Removing drain plug -arrow-