Band Apply Servo Switch: Adjustments

Kickdown Servo Adjustment

1. Completely remove all dirt and other materials adhered ~ around the kickdown servo switch.

2. Remove the snap ring.

3. Remove the kickdown servo switch.






4. To prevent rotation of the piston, engage the pawl of the special tool into the notch of the piston, and using the adapter, fix the piston as shown in the left.

Caution:

1. Don't press in the piston with the special tool.

2. When mounting the adapter on the transaxle case, tighten it by hand. Don't apply much torque.






5. Loosen the lock nut to before the V groove of the adjusting rod, and tighten the special tool (inner) until it contacts the lock nut.






6. Engage the special tool (outer) on the lock nut. Rotating the outer cylinder counterclockwise and the inner cylinder clockwise, lock the lock nut and special tool (inner)






7. Attach the torque wrench to the special tool (inner), and repeat "tightening" and "returning" at a torque of 10 Nm (7.2 ft.Ibs.) two times. Then, tighten it to a torque of 5 Nm (3.6 ft.lbs.). Then, back off the special tool (inner) 2 to 21A turns.






8. Engage the special toot (outer) on the lock nut. Rotating the outer cyliner clockwise and the inner cylinder counterclockwise, unlock the lock nut and special tool (inner).

Caution:

When unlocking the lock, apply equal force to both tools.






9. Tighten the lock nut by hand unti the lock nut contacts the piston. Then, using the torque wrench, tighten to the specified torque.

Lock nut: 25-32 Nm (18-23 ft.lbs.)

Caution:

If it is rapidly tightened with the socket wrench or torque wrench, the lock nut and adiusting rod may rotate together.

10. Remove the special tool which fastens the piston. Attach the plug to the outlet of the low reverse pressure.