Main Control Valve Body

CAUTION: Denting or scratching these precisely machined components will reduce the ability of the transaxle to shift properly. When handling these components or the valve body that contains them, be careful not to drop or hit them.

NOTE: If a valve does not slide out under its own weight, place the valve body open-side down and tap on the valve body lightly with a plastic hammer.






DISASSEMBLY / ASSEMBLY
1. Disassemble in the order indicated in the illustration.

WARNING: Using compressed air can cause dirt and other particles to fly out, causing injury to the eyes. Wear protective eye wear whenever using compressed air.

2. Clean all parts and holes by using compressed air and apply ATF to them immediately before assembly.

3. Assemble in the reverse order of disassembly indicated in the illustration, referring to assembly procedure.





Assembly Procedure
1. Measure the spring free length.
2. If not within the specification, replace the spring(s).
3. Install the 3-4 shift valve spring, 3-4 shift valve, and stop plug. Secure them with the stop pin.
4. Install the low reducing valve spring, low reducing valve, and stop plug. Secure them with the stop pin.





5. Install the 1-2 shift valve spring, 1-2 shift valve, and stop plug. Secure them with the stop pin.





6. Install the pressure regulator valve, pressure regulator valve spring, pressure regulator spring seat, pressure regulator plug sleeve, pressure regulator plug, and stop plug. Secure them with the roll pin.
7. Install the solenoid reducing valve and solenoid reducing valve spring. Secure them with the spring retainer.





8. Install the manual valve.