SsangYong Korando III (2010 year). Manual - part 532

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6. CAN NETWORK

The TCU sends signals to be used by other vehicle systems via the CAN bus, such as:

Selector lever position

Selected gear state

Manual mode activation

Transaxle fluid temperature

Engine torque reduction requests

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Schematic Diagram of Network Communication

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3660-01

7. POWER TRANSFER

Power transfer modes are as follow:

Manual: 1st gear (position M)

Drive: 1st gear

Drive: 2nd gear

Drive: 3rd gear

Drive: 4th gear - limp home mode

Drive: 5th gear

Drive: 6th gear

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1) Overview

Name

Component

C1

OVER DRIVE CLUTCH

C2

35R CLUTCH

B1

LOW & REVERSE BRAKE

B2

2/6 BRAKE

B3

UNDER DRIVE BRAKE

1F

1-2 ONE WAY CLUTCH

GEAR

CLUTCH

BRAKE

OWC

Gear Ratio

OD

35R

26

LR

UD

1ST

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O

O

4.212

2ND

O

O

2.637

3RD

O

O

1.800

4TH

O

O

1.386

5TH

O

O

1.000

6TH

O

O

0.772

REV

O

O

3.385

N.P

O

(1) Gear Selection and Engagement Element

Operation when vehicle speed under 5kph

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2) Operation in Each Gear Position

(1) Neutral/Park 

Lower & reverse brake (LR/B) operated → Overdrive (O/D) hub locked → Middle & rear  (MID & 

REAR) P/C locked
Input shaft rotated → Rear sun gear rotated → Rear inner pinion reverse rotated → Rear outer 
pinion rotated → Rear annulus gear rotated → Front annulus gear rotated → Front pinion 
rotated → Front sun gear reverse rotated → Underdrive (U/D) hub reverse rotated
Input shaft rotated → Overdrive clutch (OD/C) retainer rotated 
Input shaft rotated → 35R clutch rotated

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Power flow

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Description

35R C

OD C

26 B

UD B

LR B

O.W.C

P.N

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3660-01

(2) Reverse (3.385)

Middle planetary gear locked, middle sun gear rotated  

When the sun gear rotates with the planetary gear locked in middle planetary gear set, the annulus 

gear (front planetary gear) rotates in reverse direction with decreased speed and the power flows 

through the front planetary gear. 

The rear planetary gear set reduces the rotating speed of rear & front annulus gears and the front 

planetary gear set rotates the front sun gear in reverse direction without load.

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Power flow

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Description

35R C

OD C

26 B

UD B

LR B

O.W.C

R

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