Suzuki Grand Vitara JB627. Manual — part 192

4F-7 Electronic Stability Program:

Electronic Stability Program Wiring Circuit Diagram

S6JB0B4602002

WHT/RED

WHT/GRN

BLK/YEL

WHT/RED

M

12V

GRN/ORN

1

2

3

13

12V

5V

12V

VCC

WHT/BLU

WHT/BLU

PPL/WHT

+BB

PPL/RED

WHT

BLK

WHT

BLK

WHT

BLU/BLK

GRN/BLK

BLU

GRN

YEL/BLK

YEL

LT GRN
LT GRN/BLK

E53-15

E53-14

E53-2

E53-3

E53-6

E53-5

E53-11

E53-12

E53-35

E53-33

E53-1

E53-32

RED/BLK

E53-13
E53-44

RED

WHT

RED

WHT

WHT/RED

WHT/BLU

E53-42
E53-46

RED

12V

12V

12V

12V

12V

BLK

WHT

BLK

WHT

7

9

12V

12V

RED/BLK

WHT

WHT

GRN/ORN

G45-3

G45-1

BLK

G45-2

G45-9

G45-10

RED

GRN/WHT

GRN

E53-29
E53-25

E53-37

E53-31

L39-3

L39-5

BLK

WHT

L39-2
L39-1

12V

PNK/GRN

PNK/WHT

E53-16

E53-47

BLK

BLK

5V

BLU/WHT

BLK

12V

E53-7

WHT

4

5

6

6

8

10

11

12

14

16

17

6

19

18

6

22

23

24

25

26

27

29

28

30

33

37

39

32

36

38

35

34

6

23

15

20

21

31

I6JB0B460004-01

1. Battery

14. Junction connector

27. Right-rear wheel speed sensor

2. Main fuse box

15. To TCM, 4WD control module and keyless

start control module

28. Data link connector

3. Ignition switch

16. Brake light switch

29. To ECM, TCM, SDM, BCM and 4WD control

module

4. Junction block assembly

17. Brake light

30. ESP

® hydraulic unit / control module

assembly

5. Steering angle sensor

18. ECM

31. Solenoid valve driver (transistor)

6. CAN driver

19. BCM

32. Master cylinder pressure sensor

7. Combination meter

20. Brake fluid level switch

33. ESP

® OFF switch

8. SLIP indicator light

21. Parking brake switch

34. Power control unit

9. ESP

® OFF light

22. Yaw rate / G sensor assembly

35. Internal memory

Electronic Stability Program: 4F-8

Terminal Arrangement of ESP

® Control Module Connector (Viewed from Terminal Side)

10. ESP

® warning light

23. CAN driver (for yaw rate / G sensor

assembly)

36. Pump motor driver (transistor)

11. ABS warning light

24. Left-front wheel speed sensor

37. Pump motor

12. EBD warning light (brake warning light)

25. Right-front wheel speed sensor

38. Solenoid valve power supply driver

(transistor)

13. Light driver module

26. Left-rear wheel speed sensor

39. Solenoid valves

Terminal

Circuit

Terminal

Circuit

E53-1

Solenoid valve power supply driver
(transistor)

E53-25

CAN communication line (low) for yaw
rate / G sensor assembly

E53-2

Right-front wheel speed sensor (–)

E53-26

—

E53-3

Right-front wheel speed sensor (+)

E53-27

—

E53-4

—

E53-28

—

E53-5

Left-rear wheel speed sensor (+)

E53-29

CAN communication line (high) for yaw
rate / G sensor assembly

E53-6

Left-rear wheel speed sensor (–)

E53-30

—

E53-7

Fluid pressure switch signal

E53-31

Ground for yaw rate / G sensor assembly

E53-8

—

E53-32

Pump motor driver (transistor)

E53-9

—

E53-33

Data link connector

E53-10

—

E53-34

—

E53-11

Right-rear wheel speed sensor (–)

E53-35

Ignition switch

E53-12

Right-rear wheel speed sensor (+)

E53-36

—

E53-13

CAN communication line (high)

E53-37

Power source for yaw rate / G sensor
assembly

E53-14

Left-front wheel speed sensor (+)

E53-38

—

E53-15

Left-front wheel speed sensor (–)

E53-39

—

E53-16

Ground

E53-40

—

E53-17

—

E53-41

—

E53-18

—

E53-42

CAN communication line (high) for ECM

E53-19

—

E53-43

—

E53-20

—

E53-44

CAN communication line (low)

E53-21

—

E53-45

—

E53-22

—

E53-46

CAN communication line (low) for ECM

E53-23

—

E53-47

Ground

E53-24

—

E53

16

1

15

2

3

4

5

6

7

8

9

10

11

12

13

14

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

I6JB01460009-02

4F-9 Electronic Stability Program:

Component Location

Electronic Stability Program Component Location

S6JB0B4603001

1

2

3

4

5

7

6

9

8

14

16

10

11

12

13

I6JB0B460005-02

1. ESP

® warning light

6. Steering angle sensor

11. Front wheel speed sensor

2. EBD warning light (brake warning light)

7. ESP

® OFF switch

12. Front wheel encoder

3. ABS warning light

8. Rear wheel speed sensor

13. Yaw rate / G sensor assembly

4. SLIP indicator light

9. Rear wheel encoder

14. Data link connector

5. ESP

® OFF light

10. ESP

® hydraulic unit / control module assembly

15. Brake light switch

Electronic Stability Program: 4F-10

Diagnostic Information and Procedures

Electronic Stability Program Check

S6JB0B4604001

Refer to the following items for the details of each step.

Step

Action

Yes

No

1

)

Malfunction analysis

1) Perform “Customer complaint analysis: ”.
2) Perform “Problem symptom confirmation: ”.
3) Perform “DTC check, record and clearance: ” and

recheck DTC.

Is there any malfunction DTC?

Go to Step 4.

Go to Step 2.

2

)

Driving test

1) Perform “Step 2: Driving Test: ”.

Is trouble symptom identified?

Go to Step 3.

Go to Step 6.

3

)

DTC check

1) Perform “DTC Check”.

Is it malfunction code?

Go to Step 4.

Go to Step 5.

4

)

ESP

® check

1) Inspect and repair referring to applicable DTC flow.

Does trouble recur?

Go to Step 5.

Go to Step 7.

5

)

Brakes diagnosis

1) Inspect and repair referring to “Brakes Symptom

Diagnosis in Section 4A”.

Does trouble recur?

Go to Step 3.

Go to Step 7.

6

)

Check for intermittent problem

1) Check intermittent troubles referring to “Intermittent and

Poor Connection Inspection in Section 00” and related
circuit of trouble code recorded in Step 1.

Does trouble recur?

Go to Step 4.

Go to Step 7.

7

)

Final confirmation test

1) Perform “Step 7: Final Confirmation Test: ”.

Does trouble recur?

Go to Step 3.

End.