Genesis COUPE BK 2010, Руководство пользователя

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Main Communication Signal
GENESIS COUPE(BK) >2010 > G 2.0 DOHC > Automatic Transmission System > Automatic
Transmission Control System > Description and Operation
Control System Diagram
Input to ECM(CAN) Output to ECM(CAN) Input from external sys. Output to external sys.
- - A/T driving mode SW Self-diagnosis indicator
Engine torque signal Output revolution signal Sports mode SW
Range signal
(P, R, N, D)
Engine revolution signal Turbine sensor signal Up SW Range signal
-
Torque reduction request
signal
Down SW Reverse lamp signal
Accelerator opening signal Stop lamp SW N position signal
Power 4 x 4 Low signal
Line Pressure Control
• If the engine control unit sends the input torque signal equivalent to the engine driving force to the A/T control unit (TCM),
the A/T control unit (TCM) controls line pressure solenoid.
• This line pressure solenoid controls the pressure regulator valve as the signal pressure and adjusts the pressure of the
operating oil discharged from the oil pump to the line pressure most appropriate to the driving plate.