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