Illustration: Rear Valve Body
Illustration: Rear Valve Body (Continued),
2 Control valve 2/3 shift
4 Control valve, converter clutch
5 Auxiliary regulating valve
6 Modulator control valve B1
7 Modulator valve (low pressure)
8 Modulator valve for solenoid valve
Important! Overhauling of the rear valve body is not required. If disassembly is required for cleaning purposes, disassemble and assemble the corresponding components as shown in the survey F2237 and F2238. |
|
Assemble Valve body Insert bypass valve with spring (1) in front valve body. Insert small valve balls (2) and larger check ball (3) in rear valve body.
Important! Ensure that larger check ball (3) is in correct position.
Install, Connect Non-return valves with springs (4, 5 and 6) in rear valve body fluid screen (7). |
|
Install, Connect Place front valve body (1) with new gaskets (2, 4) and plate (3) on rear valve body (5). Insert 5 bolts for rear to front valve body - do not tighten yet. 4 long bolts (6) / 1 short bolt (7). Insert 5 bolts for front to rear valve body. 4 short bolts (8), 1 long bolt (9) - insert fastening clip and fluid bracket plate (arrows).
Tighten (Torque) Tighten all bolts (total of 10) on valve body - 7 Nm/ 5 lbf. ft. Insert 3 lock balls (11), fluid screens (12) and pressure regulator valve with spring (10). |
|
Install, Connect Place valve body cover with new gaskets (1 and 3) and front valve body plate (2) on valve body. Insert bolts (x 9) with fastening clip (arrow): long bolts (4) / short bolts (5).
Tighten (Torque) Valve body cover to valve body - 7 Nm/5 lbf. ft. Install solenoid valves:
6 |
Pressure regulator with retaining clip - 7 Nm/5 lbf. ft. |
7 |
2/3 shift - 7 Nm/5 lbf. ft. |
8 |
1/2 3/4 shift - 7 Nm/5 lbf. ft. |
9 |
Converter clutch - 7 Nm/5 lbf. ft. |
Insert switching valve (10) with control lever. |
|
|