SsangYong Korando II (1996-2006 year). Manual - part 286

AUTOMATIC TRANSMISSION  5A-47

SSANGYONG  MY2002

Condition

Firm converter lock or unlock

Possible Causes

•

Input shaft 'O' ring missing or
damaged.

•

Converter clutch regulator valve
in backwards.

•

Input shaft 'O' ring missing or
damaged.

•

C1 bias valve in backwards.

Action

•

Inspect and replace the 'O' ring
as necessary.

•

Inspect and refit the valve as
necessary.

•

Inspect and replace the 'O' ring
as necessary.

•

Inspect and refit the valve as
necessary.

No lock up at light throttle

5A-48  AUTOMATIC TRANSMISSION

SSANGYONG  MY2002

TROUBLE CODE DIAGNOSIS - GASOLINE VEHICLE

TCM DIAGNOSTIC SYSTEM
OVERVIEW

Notice: To prevent Transmission Control Module (TCM)
damage. The ignition key must be OFF when
disconnection or reconnection the power to the TCM
(for example bttery cable, TCM pigtail connector, TCM
fuse, jumper cables, etc.).

When the TCM detects a system fault, a Diagnostic
Trouble Code (DTC) is set in the TCM. This code is
present while the fault conditions are met and is stored
as a ‘History DTC’ until cleared. Condition for setting
and clearing each TCM DTC are provided in the relevant
sections.

In the case where the vehicle type is certified for Eure
On-Board Diagnostic (EOBD) compliance, the Engine
Control Module (ECM) provides the communication link

to the EOBD scan tool to pass on any EOBD relevant
codes from the TCM. The table below contains a list of
all supported DTCs and the classification of each for
EOBD purposes. Where a type B DTC has been set in
an EOBD vehicle, the response to the fault may include
action by the ECM, including the illumination of the
Malfunction lndicator Lamp (MIL). Refer to Section 1F,
Engine Control, for details on EOBD system function,
checks and fault clearing.

CLEARING TROUBLE CODES

TCM DTCs should be cleared after repairs have been
completed. Some diagnostic tables will tell you to clear
the codes before using the chart, which will help to
find the cause of the problem more quickly. Always
note the DTCs present before clearing - this information
may be helpful in the diagnostic process.”

DIAGNOSTIC TROUBLE CODES

DTC

P0706

P0707

P0708

P0710

P0790

P1703

P1704

P1708

P1709

P1712

P1713

P1714

P1715

P1717

P1718

P1719

P1720

P1721

P1722

P1733

P1734

P1735

P1736

P1737

Type

B

B

B

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

Description

Transmission Range Sensor Circuit Range/Performance

Transmission Range Sensor Circuit Low input

Transmission Range Sensor Circuit High input

Transmission Fluid Temperature Sensor Circuit Malfunction

Normal/Performance Switch Circuit Malfunction

Engine Speed Signal Error

Shaft Speed Signal Error

TCM Supply Voltage Low

TCM Supply Voltage High

Kickdown Switch Circuit Malfunction

Pedal Signal Error

EEPROM Vehicle Code Error

VPS Offset Error

RAM Error

ROM Error

CAN Bus Error

EEPROM Error

Throttle Signal Error

Vehicle Type Determination Error

Solenoid 1 Circuit Open

Solenoid 2 Circuit Open

Solenoid 3 Circuit Open

Solenoid 4 Circuit Open

Solenoid 5 Circuit Open

AUTOMATIC TRANSMISSION  5A-49

SSANGYONG  MY2002

DIAGNOSTIC TROUBLE CODES (Cont'd)

DTC Types

Each DTC is directly related to a diagnostic test. The
Diagnostic management system sets DTCs based on
the failure of the tests during a driving cycle or cycles.
The following are the two types of DTCs and the charac-
teristics of those codes;

Type B

•

Emissions related.

•

EOBD system “Armed” after one driving cycle with
a fail.

•

EOBD system “Disarmed” after one driving cycle
with a pass.

•

Illuminates the MIL on the second con-secutive
driving cycle with a fail.

•

TCM stores a history DTC on the first driving cycle
with a fail.

•

EOBD system stores a history DTC on the second
consecutive driving cycle with a fail, (the DTC will
be armed after the first fail).

•

EOBD system stores a freeze frame on the second
consecutive driving cycle with a fail, (if empty).

Type D

•

Non-Emissions related.

•

Does not request illumination of any lamp.

•

Stores a history DTC on the first driving cycle with
a fail.

•

EOBD system does not store a freeze frame.

DTC

P1738

P1739

P1741

P1742

P1743

P1744

P1745

P1746

P1747

Type

D

D

D

D

D

D

D

D

D

Description

Solenoid 6 Circuit Open

Solenoid 7 Circuit Open

Solenoid 1 Circuit Short

Solenoid 2 Circuit Short

Solenoid 3 Circuit Short

Solenoid 4 Circuit Short

Solenoid 5 Circuit Short

Solenoid 6 Circuit Short

Solenoid 7 Circuit Short

5A-50  AUTOMATIC TRANSMISSION

SSANGYONG  MY2002

Transmission Range Sensor Circuit Low Input

Transmission Range Sensor Circuit High Input

Transmission Fluid Temperature Sensor Circuit Malfunction

Normal/Performance Switch Circuit Malfunction

Engine Speed Signal Error

Shaft Speed Signal Error

TCM Supply Voltage Low

TCM Supply Voltage High

Air Conditioning Switch Circuit Malfunction

Kickdown Switch Circuit Malfunction

EEPROM Vehicle Code Error

VPS Offset Error

Throttle Not Learnt Error

RAM Error

ROM Error

EEPROM Error

Throttle Signal Error

Vehicle Type Determination Error

Solenoid 1 Circuit Open

Solenoid 2 Circuit Open

Solenoid 3 Circuit Open

Solenoid 4 Circuit Open

Solenoid 5 Circuit Open

Solenoid 6 Circuit Open

Solenoid 7 Circuit Open

Solenoid 1 Circuit Short

Solenoid 2 Circuit Short

Solenoid 3 Circuit Short

Solenoid 4 Circuit Short

TROUBLE CODE DIAGNOSIS - DIESEL VEHICLE

TCM DIAGNOSTIC SYSTEM
OVERVIEW

Notice: To prevent Transmission Control Module (TCM)
damage. The ignition key must be OFF when
disconnection or reconnection the power to the TCM
(for example bttery cable, TCM pigtail connector, TCM
fuse, jumper cables, etc.).

When the TCM detects a system fault, a Diagnostic
Trouble Code (DTC) is set in the TCM. This code is
present while the fault conditions are met and is stored

as a ‘History DTC’ until cleared. Condition for setting
and clearing each TCM DTC are provided in the relevant
sections.

CLEARING TROUBLE CODES

TCM DTCs should be cleared after repairs have been
completed. Some diagnostic tables will tell you to clear
the codes before using the chart, which will help to
find the cause of the problem more quickly. Always
note the DTCs present before clearing - this information
may be helpful in the diagnostic process.

DIAGNOSTIC TROUBLE CODES

DTC

P0707

P0708

P0710

P0790

P1703

P1704

P1708

P1709

P1710

P1712

P1714

P1715

P1716

P1717

P1718

P1720

P1721

P1722

P1733

P1734

P1735

P1736

P1737

P1738

P1739

P1741

P1742

P1743

P1744

Description