SsangYong Rexton. Manual — part 537
AUTOMATIC TRANSMISSION 5A-19
SSANGYONG Y200
POWER FLOWS
The power flows for the various transmission selections
are listed below;
•
Power Flow - Neutral and Park
•
Power Flow - Reverse
•
Power Flow - Manual 1
•
Power Flow - Drive 1
•
Power Flow - Drive 2
•
Power Flow - Drive 3
•
Power Flow - Drive 3 Lock Up
•
Power Flow - Drive 4 (Overdrive)
•
Power Flow - Drive 4 Lock Up
The following table details the engaged elements
versus the gear selected for all transmission selections.
C1
-
-
-
-
-
X
X
X
X
1-2
OWC
-
-
-
X
-
-
-
-
-
3-4
OWC
-
-
X
X
X
X
X
X
X
B2
X
X
X
-
-
-
-
-
-
B1
-
-
-
-
X
-
-
X
X
Gear State
Park and Neutral
Reverse
Manual 1
Drive 1
Drive 2 and Manual 2
Drive 3 and Manual 3
Drive 3 Lock Up and
Manual 3 Lock Up
Drive 4 Overdrive
Drive 4 Lock Up
C2
-
-
X
X
X
X
X
X
X
C3
-
X
-
-
-
-
-
-
-
C4
-
-
X
-
X
X
X
-
-
LU
CLUTCH
-
-
-
-
-
-
X
-
X
ELEMENTS ENGAGED
5A-20 AUTOMATIC TRANSMISSION
SSANGYONG Y200
P
ARK AND NEUTRAL
KAA5A31A
AUTOMATIC TRANSMISSION 5A-21
SSANGYONG Y200
Power Flow - Park and Neutral
In Park and Neutral, there is no drive to the planetary
gear set. The rear band is applied to eliminate ‘clunk’
on engagement of the reverse gear, and to improve
the low range engagement for 4WD applications. No
other clutches or bands are applied.
In Park the transmission is mechanically locked by
engaging a case mounted pawl with teeth on the output
shaft ring gear.
Control
To maintain this arrangement in the steady state sole-
noids and valves are activated as follows:
•
Solenoids S1 and S2 are switched OFF.
•
Line (pump) pressure is applied to the Primary Regu-
lator Valve (PRV) and to the solenoid supply
pressure regulator valve.
•
The converter, oil cooler, and lubrication circuits are
charged from the primary regulator valve.
•
The line 500 circuit is charged by the solenoid
supply pressure regulator valve.
•
The S5 circuit is charged by the variable pressure
solenoid (S5).
•
Line pressure is prevented from entering the drive
circuit by the manual valve.
•
The B1 circuit and all clutch circuits are open to ex-
haust.
KAA5A320
C1
-
C2
-
C3
-
C4
-
B1
-
B2
X
1-2
OWC
-
3-4
OWC
-
LU
CLUTCH
-
Gear State
Park and Neutral
ELEMENTS ENGAGED
5A-22 AUTOMATIC TRANSMISSION
SSANGYONG Y200
REVERSE
KAA5A33A
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