SsangYong: Engine Euro 4. Instruction - page 100

CHANGED BY

EFFECTIVE DATE

AFFECTED VIN

6

DIAGNOSIS

TGS LEVER

Abnormal steering
wheel tip switch signal

Defective tip switch

Faulty TCU shift

Defective TCU CAN
communication

Cause:

The steering wheel tip switch signal is faulty.

Symptom: - Indicator “M” is flashing due to malfunction when the shift lever

is in the manual mode position.

- If the shift lever is not in “M” position, the malfunction is

overridden.

Action:

- The operation is automatically resumed if the fault is not de-

tected for 50 ms.

- Check the steering wheel tip switch.

Cause:

The manual mode switch operates for 50 ms when the shift lever
is P, R or N positions.

Symptom: - Indicator “M” flashes if the shift lever is in D.

- The mode is recognized as the manual mode even if the shift

lever is in “D” position.

Action:

The operation is automatically resumed if the fault is not de-
tected for 50 ms and the shift lever is in P, R or N positions.

Check the TCU if there is errors related to the A/T shift.

Cause:

- The up/down shift command in not delivered to the TCU (faulty

tip switch).

- There is no CAN signal for 500 ms.

Symptom: - Indicator “M” is flashing due to malfunction when the shift lever

is in the manual mode position.

- If the shift lever is not in “M” position, the malfunction is

overridden.

Action:

Check the CAN communication line.

P1912-6

P1912-7

P1927-8

P1928-4

Malfunction

Help tips

DTC

P/TRUNK

DTC .................................................................................................................... 3

TABLE OF CONTENTS

CHANGED BY

EFFECTIVE DATE

AFFECTED VIN

3

DIAGNOSIS

P/TRUNK

BRAKE

ECU

TCU

A/BAG

TC

RK-STICS

FFH

R/SENSOR

FA

T

C

TGS-LEVER

P/TRUNK

CCCS

DTC

Causes

- The related wiring is damaged.

- The connector is poorly connected or damaged.

- The micro switch is malfunctioning.

- The power striker'motor is malfunctioning.

Actions

- Check the related wiring and connector for proper connection.

- Replace the power striker.

Power

Trunk

Monitoring

Causes

- The related wiring is damaged.

- The connector is poorly connected or damaged.

- The micro switch is malfunctioning.

- The power latch motor is malfunctioning.

Actions

- Check the related wiring and connector for proper connection.

- Replace the power latch.

Causes

- The related wiring is damaged.

- The connector is poorly connected or damaged.

- The hall sensor is malfunctioning.

- The DC-gear motor is malfunctioning.

Actions

- Check the related wiring and connector for proper connection.

- Replace the DC-gear motor.

Causes

- The related wiring is damaged.

- The connector is poorly connected or damaged.

- The PTL ECU is malfunctioning.

Actions

- Check the related wiring for proper connection.

- Replace the PTL ECU.

Function

System component

DTC

Description

DC-Gear motor

2

Faulty DC-gear motor

Power latch

1

Faulty power latch

Power striker

0

Faulty power striker

Power trunk lid

3

Faulty power trunk lid

Рассказать друзьям