Transmission
The control system includes: oil pump, valve block, solenoid valves (solenoids), hydraulic accumulators, blocking clutches and brakes. The main pressure in the system is created by the oil pump, it is regulated depending on the load and vehicle speed and ensures the operation of the torque converter, lock-up clutches and brakes.
Shift valves control the fluid flow to the torque converter and planetary gearbox.
Transfer case
The transfer case control solenoid valve is located on the transfer case housing. It is designed to control the locking clutch of the center differential. The operation of this solenoid valve is controlled by the electronic control unit for automatic transmission and engine.