Hyundai Santa Fe (2006 year). Manual - part 254

 

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Hyundai Santa Fe (2006 year). Manual - part 254

 

 

BR -188

BRAKE SYSTEM

BRAKE / EBD

ESP/ESP OFF

ABS

SCMBR6034D

ABS WARNING LAMP MODULE

The active ABS warning lamp module indicates the self-
test and failure status of the ABS .The ABS warning lamp
shall be on:
-

During the initialization phase after IGN ON. (contin-
uously 3 seconds).

-

In the event of inhibition of ABS functions by failure.

-

During diagnostic mode.

-

When the ECU Connector is seperated from ECU.

EBD/PARKING BRAKE WARNING LAMP MODULE

The active EBD warning lamp module indicates the self-
test and failure status of the EBD. However, in case the
Parking Brake Switch is turned on, the EBD warning lamp
is always turned on regardless of EBD functions. The EBD
warning lamp shall be on:
-

During the initialization phase after IGN ON. (contin-
uously 3 seconds).

-

When the Parking Brake Switch is ON or brake fluid
level is low.

-

When the EBD function is out of order .

-

During diagnostic mode.

-

When the ECU Connector is seperated from ECU.

ESP WARNING LAMP (ESP SYSTEM)

The ESP warning lamp indicates the self-test and failure
status of the ESP.
The ESP warning lamp is turned on under the following
conditions :
-

During the initialization phase after IGN ON. (contin-
uously 3 seconds).

-

In the event of inhibition of ESP functions by failure.

-

When driver turn off the ESP function by on/off switch.

-

During diagnostic mode.

ESC FUNCTION LAMP (ESC SYSTEM)

The ESP function lamp indicates the self-test and operat-
ing status of the ESP.
The ESP Function lamp operates under the following con-
ditions :
-

During the initialization phase after IGN ON. (contin-
uously 3 seconds).

-

When the ESP control is operating. (Blinking - 2Hz)

ESP ON/OFF SWITCH (ESP SYSTEM)

The ESP On/Off Switch shall be used to toggle the ESP
function between On/Off states based upon driver input.
The On/Off switch shall be a normally open, momentary
contact switch.
Initial status of the ESP function is on and the switch is
used to request an ESC status change.

ESP/ESC SYSTEM

BR -189

COMPONENTS

EED5CF6E

BRAKE / EBD

ESP/ESP OFF

ABS

ESP Control 
module(HECU)

Yaw-late & lateral G sensor

Front wheel speed sensor

Steering wheel 
angle sensor

Rear wheel speed sensor

SCMBR6581L

BR -190

BRAKE SYSTEM

ESP CIRCUIT DIAGRAM(1)

EF9B79A4

0.5Gr

21

Wheel Speed

Sensor Output

Wheel Speed Sensor

Indicator Control

ESP OFF

ESP

EBD

ABS

ESP

CONTROL

MODULE

ESP

SWITCH

I/P

JUNCTION

BOX

ESP

UNIT

FRONT

WHEEL

SENSOR LH

FRONT

WHEEL

SENSOR RH

REAR

WHEEL

SENSOR LH  

REAR

WHEEL

SENSOR RH

ESP

Switch

52

C30-A

PCM

I/P-K

I/P-M

M15-B

10

F29

2

F28

1

2

21

1

29

CF211

C281

MC211

0.5G/B

See

Stop Lamps

(SD927-1)

30

Brake Light

Switch

5

6

3

4

8

27

6

10

9

0.5R

0.5L

0.5Y

0.5B

0.5R

0.5L

0.5Y

0.5B

0.5Br

0.5W

C274

EM21

E02

3

4

1

2

5

MC211

14

24

18

26

0.5O

0.5G

0.5O

0.5G

0.5O

0.5G

0.5Gr

3

4

0.5O/B

M15-B

M15-C

MC231

C281

M23

M23

MC231

MC241

MC241

0.5G/B

9

4

3

43

33

38

6

15

0.5G/O

0.5Br

0.5G/O

0.5Br/O

2

12

0.5W

0.5W

M15-A

2

24

32

0.5W/B

0.5W/B

22

31

0.5O/B

(       )

ABS

ESP

OFF

ESP

0.5Gr/O

0.5Gr/O

See

Indicators&

Gauges

(SD940-2)

13

Parking Brake

Switch

OFF

ON

PHOTO 40

PHOTO 40

PHOTO 51

PHOTO

52

PHOTO 54

See Passenger

Compartment Fuse Details

(SD120-3)

See Power

Distribution

(SD110-7)

See Indicators

& Gauges

(SD940-2)

ESP

OFF

INSTRUMENT

CLUSTER

ESP

BRAKE

!

(    )

(    ) P

BRAKE

CLUSTER

10A

ATM

LOCK

10A

ABS

CAN

HOT IN ON OR START

PS

PS

PS

PS

M38

1

1.25B

0.5B

0.5R

0.5Gr

Low

Ground

2

B+

14

3

0.5R/B

0.5R/B

11

35

0.5R/B

0.5R

Low High

11

20

JOINT

CONNECTOR

STEERING

ANGLE

SENSOR

19

C23

(GSL)

C223

(DSL)

C23

(GSL)

C223

(DSL)

MC241

4

0.5R

See Ground

Distribution

(SD130-5)

12

12

G31

High

See Date

Link Details

(SD200-2)

See Date

Link Details

(SD200-2)

CAN

GSL

Euro-IV

Only

2

0.3Y

0.3B/O

See

Illuminations

(SD941-2)

See

Illuminations

(SD941-2)

ILL.

PHOTO

49

PHOTO

73

PHOTO

73

PHOTO

73

PHOTO

73

PHOTO

73

PHOTO

72

PHOTO

37

PHOTO

73

PHOTO

73

PHOTO

44

PHOTO

23

PHOTO

107

PHOTO

111

PHOTO

73

SCMBR6582L

ESP/ESC SYSTEM

BR -191

ESP CIRCUIT DIAGRAM(2)

U/H

JUNCTION

BOX

HOT IN ON OR START

U/H

JUNCTION

BOX

34

U/H-U

PHOTO 39

ABS

10A

2

3.0G

1
U/H-U

11

0.5L/O

0.5L/O

0.5L/O

0.5L/O

C245 

M10

MC231

18

1

23

MULTIPURPOSE

CHECK CONNECTOR

DATA LINK

CONNECTOR

ESP

CONTROL

MODULE

C281

ESP

UNIT

VALVE 

RELAY

DS

T0

D0

VALVE

BLOCK

Motor 

monitoring

Ground

+ECU

C1

MR-

actuation

T2

MOTOR 

RELAY

RR

HSV2

2A

4A

2B

3A

3B

1A

1B

4B

IN

IN

IN

IN

OUT

OUT

OUT

OUT

RL

FR

FL

T1

Valve

Monitoring

GND

Diagnosis

Vbatt

motor relay

VR

actuation

M

VS

DT

VI

VO

DG

6

HSV1

8

USV2

5

USV1

7

3

HOT AT ALL TIMES

ABS #2

40A

2.0L

36

ABS #1

40A

3.0B

2.0B

G12

(DSL)

G37

(GSL)

PHOTO 71

C281

41

4

5

6

3

2

0.5Br

0.5Y

0.5O

0.5L/B

0.5Gr/O

Lateral

ACC.

Yaw rate

sensor 

ground

20

15

Yaw rate

sensor 

signal

16

Yaw rate

sensor

reference

18

Yaw rate

sensor test

37

28

1

0.75Gr

0.75Gr

0.75Gr

C260

YAW

RATE

SENSOR

See Power

Distribution

(SD110-6)

See Power

Distribution

(SD110-1)

See Power

Distribution

(SD110-6)

PHOTO

60

PHOTO

74

PHOTO

37

PHOTO

73

PHOTO

23

PHOTO

39

SCMBR6583L

 

 

 

 

 

 

 

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