Diesel Data: Automotive Repair

Transmission Component and System Description




Transmission Component and System Description

The mechanical components of the 6-Speed RWD are as follows:

* A torque converter with an electronically controlled capacity clutch (ECCC)
* Vane-type fluid pump assembly
* 1-2-3-4 and 3-5 Reverse clutch assembly
* Input sun gear and carrier assembly
* 4-5-6 clutch assembly with turbine shaft
* 4-5-6 clutch hub assembly
* 1-2-3-4 clutch hub assembly
* 2-6 and 3-5 reverse clutch hub assembly
* Centre support assembly, with 2-6 clutch assembly, and low and Reverse clutch assembly
* Low clutch sprag assembly
* A double planetary output carrier assembly
* Output shaft assembly
* Control valve body assembly

The electrical components of the 6-Speed RWD are as follows:

* Input and output speed sensor assembly
* Manual shift shaft position switch
* Control solenoid valve assembly, which contains the following components:

- Transmission control module (TCM)
- 5 variable bleed line pressure control (PC) solenoids
- Transmission fluid pressure (TFP) switch assembly
- Torque converter clutch (TCC) pressure control solenoid
- 2 shift solenoids

For more information, refer to Electronic Component Description (Electronic Component Description).