Servo Body Disassembly, Inspection, and Reassembly

1.Clean all parts thoroughly in solvent or carburetor cleaner, and dry them with compressed air. Blow out all passages.

2.Inspect the valve body for scoring and damage.

3.Check CPB valve for free movement. If any fail to slide freely, refer to Valve Body Repair.

4.Do not hold the shift solenoid valve connector to remove and install it. Be sure to hold the shift solenoid valve body. When installing the shift solenoid vales, refer to Shift Solenoid Valves Installation .

5.Coat all parts with ATF during assembly.

6.Replace the O-rings with new one.

 

SPRING SPECIFICATIONS
Springs Standard (New) Unit: mm (in.) 
Wire Diameter O.D. Free Length No. of Coils 
CPB valve spring 0.7 (0.028) 9.1 (0.358) 32.3 (1.272)   8.6 
4th accumulator spring B 2.3 (0.091) 12.2 (0.480) 31.5 (1.240)   6.6 
4th accumulator spring A 2.4 (0.094) 18.6 (0.732) 49.0 (1.929)   7.1 
2nd accumulator spring B 2.0 (0.079) 10.6 (0.417) 34.0 (1.339)   8.0 
2nd accumulator spring A 2.2 (0.087) 16.6 (0.654) 48.2 (1.898)   8.5 
3rd accumulator spring 2.5 (0.098) 14.6 (0.575) 29.9 (1.177)   4.9