SsangYong Stavic / SsangYong Rodius (2005 year). Manual - part 420

 

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SsangYong Stavic / SsangYong Rodius (2005 year). Manual - part 420

 

 

ABS/ESP SYSTEM

STAVIC - 2004.09

63

4K

CHANGED BY

EFFECTIVE DATE

AFFECTED VIN

Trouble

Code

ESP

ABS

Descriptions

Cause

  - Operating voltage exceeds specified range

    (Hi: 18.0 ± 1.0 V / Lo: 6.5 ± 0.5 V)

  - Poor contact or installation of harness

Action

  - Check the sensor cluster connector

  - Others

Cause

  - Internally defective HECU

  - Abnormal A/D converter voltage: 5.0 ± 3 %

  - Abnormal supplying voltage (4.580 ~ 4.960 V) to sensor

cluster
→ Short circuit between supplying voltage output of

sensor cluster and ground

  - Poor ground of sensor cluster (0.0 ~ 0.5 V)

→ Short to ground on sensor cluster

  - Abnormal signals from longitudinal acceleration sensor

  - Abnormal signals from lateral acceleration sensor

  - Abnormal signals from yawing sensor

  - Poor installation of sensor

  - Defective  sensor  cluster

  - Defective or short circuit of CAN communication line

Action

  - Replace the sensor

  - Initialize the sensor

Cause

  - Low voltage out of specified range (9.7 ± 0.3 V)

Action

  - Check the supplying voltage

Cause

  - Over voltage out of specified range (18.0 ± 1.0 V)

Action

  - Check the supplying voltage

Cause

 - Overheated brake disk due to braking force: over 500°C

Action

 - Stop driving for a period of time after turning off the ESP

Defective Components

C1074

(5074)

Sensor cluster-internal

O

X

C1101
(5101)

Battery under voltage

O

O

O

O

C1111
(5111)

Disk temperature is high

C1102
(5102)

Battery over voltage

O

O

C1073

(5073)

Sensor cluster -electri-

cal

O

X

ABS/ESP SYSTEM

STAVIC - 2004.09

64

4K

CHANGED BY

EFFECTIVE DATE

AFFECTED VIN

Trouble

Code

ESP

ABS

Descriptions

Cause

  - Mechanical defective in brake switch

  - Defective brake switch harness

Action

  - Check the harness and connector

Cause

  - Mechanical defective in ESP OFF switch

  - Defective ESP OFF switch harness (short to ground)

Action

  - Check the harness and connector for ESP OFF switch

Cause

  - Abnormal supplying voltage to valve solenoid

  - Internally defective HECU

Action

  - Check the battery voltage

  - Check the HECU connector

  - Replace the HECU

Cause

  - Too low (below 6.0 V) or no supplying voltage to pump

    motor

  - Over 0.93 V from pump motor voltage

  - Poor contact in pump motor connector

  - Poor ground

Action

  - Check the supplying voltage

  - Check the HECU connector

  - Replace the HECU

Cause

  - Internally defective HECU

  - Defective A/D converter, internal voltage regulator, and

    controller

  - Defective sensor and short to supplying voltage line

 Action

  - Replace the HECU

Cause

  - Abnormal signals from sensors

  - Poor calibration for sensors

Action

  - Check and initialize the sensors

Defective Components

C1401
(5401)

HECU hardware

O

O

O

X

C1501

(5501)

No calibration or SC

checksum error

C1311
(5302)

Motor pump

O

O

C1301
(5301)

Valve, valve relay

X

X

C1202
(5202)

ESP OFF switch

O

X

C1201
(5201)

Brake lamp switch

O

X

ABS/ESP SYSTEM

STAVIC - 2004.09

65

4K

CHANGED BY

EFFECTIVE DATE

AFFECTED VIN

Trouble

Code

ESP

ABS

Descriptions

Cause

 - Coding error

 - Defective CAN communication line

 - Discrepancy between HECU coding and vehicle coding

Action

 - Check the HECU coding and vehicle coding

 - Replace the HECU

Cause

 - Defective CAN communication line

Action

 - Check CAN communication line

Cause

 - Short to CAN communication line

 - Overload to CAN communication

Action

 - Check the engine ECU

 - Check the CAN communication line

 - Check the engine ECU connector

Cause

 - Short to CAN communication line

 - Overload to CAN communication

Action

 - Check the TCU

 - Check the CAN communication line

 - Check the engine TCU connector

Cause

 - Defective communication with TCCU

Action

 - Check the TCU

 - Check the TCCU connector

 - Check the CAN communication line

Cause

 - Defective signal transmit of Engine ECU

Action

 - Check the engine ECU varient coding

Defective Components

C1170
(5170)

Variant coding error

O

( O )

C1601

(5601)

CAN bus off

O

( O )

C1602

(5602)

CAN timeout EMS

(communication error

between engine ECU

and CAN)

O

X

C1603

(5603)

CAN timeout TCU

(communication error

between TCU and CAN)

O

X

C1604

(5604)

CAN timeout 4WD

(can signal error EMS)

C1612

(5612)

CAN timeout 4WD

(can signal error EMS)

O

X

O

X

ABS/ESP SYSTEM

STAVIC - 2004.09

66

4K

CHANGED BY

EFFECTIVE DATE

AFFECTED VIN

ABS/ESP Sensor Value

[O: Applied,   X: N/A]

No

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

Contnet

Wheel Speed Front RH

Wheel Speed Front LH

Wheel Speed Rear RH

Wheel Speed Rear LH

Battery Voltage

Longitudinal Acceleration Sensor

Lateral Aceleration Sensor

Yaw Rate Sensor

Steering Wheel Angle Sensor

Pressur Sensor (Primary)

Pressur Sensor (Secondary)

EBD Control

BTCS Control

Engine TCS Control

ESP Control

ESP / TCS OFF Switch

ABS Control

Stop Lamp Switch

Unit

1 km/h

1 km/h

1 km/h

1 km/h

0.1 V

0.01 g

- : Straight ahead

0.01 g

+ : Left Turn

0.5 deg/s

+ : Left Turn

5 deg

+ : Left Turn

1 bar

1 bar

Operation / Non-operation

Operation / Non-operation

Operation / Non-operation

Operation / Non-operation

ON / OFF

Operation / Non-operation

ON / OFF

ESP

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

ABS

O

O

O

O

O

X

(Fixed Value: 0)

X

(Fixed Value: 0)

X

(Fixed Value: 0)

X

(Fixed Value: 0)

X

(Fixed Value: 0)

X

(Fixed Value: 0)

O

X

X

X

X

O

O

 

 

 

 

 

 

 

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