Main Control Valve Body
WARNING: This page is about a different car, the 2018 Ford EcoSport. However, it is still accessible from the selected car via links, so may be relevant.
| Item | Part Number | Description |
|---|---|---|
| 1 | 7G276 | Transmission internal wiring harness frame |
| 2 | 7A100 | Main control valve body |
| 3 | 7E195 | Check balls (3 required) |
| 4 | 7J191 | Solenoid damper Shift Solenoid A (SSA) |
| 5 | 7Z490 | Solenoid body-to-valve body separator plate |
| 6 | 7J193/7L078/7L078 | Damper pistons and springs (3 required) |
| 7 | 7J191 | Elastomeric damper |
| 8 | 7B431 | Dowel pins (2 required) |
| 9 | 7G391 | Solenoid body |
| 10 | 7H111 | Solenoid retaining pin (14 required) |
| 11 | 7C389 | Manual valve |
| 12 | 7G473 | Solenoid pressure regulator valve assembly |
| 13 | 7G179 | Clutch bypass valve |
| 14 | 7G307 | Torque Converter Clutch (TCC) regulator valve |
| 15 | 7B200 | Control pressure regulator |
| 16 | 7D102 | Direct (3, 5, R) clutch regulator valve |
| 17 | 7D102 | Intermediate (2, 6) clutch regulator valve |
| 18 | 7D102 | Forward (1, 2, 3, 4) clutch regulator valve |
| 19 | 7J187 | Forward (1, 2, 3, 4) clutch latch valve |
| 20 | 7J183 | Low reverse/overdrive (4, 5, 6) clutch regulator valve |
| 21 | 7G383 | Shift Solenoid B (SSB) |
| 22 | 7G383 | Shift Solenoid A (SSA) |
| 23 | 7G484 | Shift Solenoid E (SSE) ON/OFF solenoid |
| 24 | 7G383 | Torque Converter Clutch (TCC) solenoid |
| 25 | 7G383 | Shift Solenoid C (SSC) |
| 26 | 7G383 | Line Pressure Control (LPC) solenoid |
| 27 | 7J187 | Direct (3, 5, R) clutch latch valve |
| 28 | 7J187 | Intermediate (2, 6) clutch latch valve |
| 29 | 7J187 | Low reverse/overdrive (4, 5, 6) clutch latch valve |
| 30 | 7G383 | Shift Solenoid D (SSD) |
Main Control Components
| Item | Description |
|---|---|
| 1 | Torque converter housing |
| 2 | Pump assembly |
| 3 | Transmission case |
| 4 | Main control-to-transmission case separator plate |
| 5 | Main control valve body |
| 6 | Solenoid body-to-main control separator plate |
| 7 | Solenoid body assembly |
| 8 | Main control cover |
The main control assembly consists of a valve body and a solenoid body. Both the valve body and the solenoid body contain hydraulic shift valves. The solenoid body contains the shift solenoids that control the hydraulic valves. The solenoid body can be serviced as an assembly with the solenoids or the solenoids can be serviced individually. The solenoid body is controlled by the PCM. The PCM has software stored in it specific to the solenoid body currently in the transmission, called the solenoid body strategy. A new solenoid body strategy must be downloaded into the PCM anytime a new solenoid body is installed.
The pump assembly contains the main pressure regulator valve assembly and the TCC control valve assembly.