Caution: Valve springs can be tightly compressed. Use care when removing retainers and plugs. Personal injury could result.

Notice: Do not remove the exhaust backfill pressure relief retainer, spring, or ball valve (refer to arrow in above illustration for location). The retainer is set to a precise depth. Replacement of this retainer could cause internal transmission damage.

Preliminary Procedure

Clean and inspect all valve components, locating pins, and the valve body. The control valve upper body is replaceable only as an assembly.

1

Clutch Boost Valve Train

2

1-2-3-4 Clutch Regulator Valve Train

3

3-5 Reverse Clutch Regulator Valve Train

4

Clutch Boost Valve Train

5

2-6 Clutch Regulator Valve Train

6

Clutch Boost Valve Train

7

CBR1/4-5-6 Clutch Regulator Valve Train

8

Actuator Feed Limit Valve Train

9

Control Valve Body Locator Pin

10

Control Valve Body Locator Pin

11

Control Valve Body Locator Pin