Principal Components, Automatic Transmission

The automatic transmission consists of the following principal components:
1. Transmission.
2. Transmission control module.
3. Solenoid valves for shifting.
4. Solenoid valve for lock-up.
5. Solenoid valve for system pressure.
6. Input shaft speed sensor.
7. Output shaft speed sensor.
8. Transmission fluid temperature sensor.
9. Gear selector position sensor.