1

Ground(Pump)

Current range : Min-10 A

Max-20 ~ 39 A

Always

4

Ground(Valve,ECU)

Current range : Min-2.5 A

Max-5 ~ 15 A

Always

2

Supply voltage(Pump)

Battery voltage

Always

3

Supply voltage(Valve)

26

Wheel sensor voltage(FL)

Battery voltage

IG ON

9

Wheel sensor voltage(FR)

6

Wheel sensor voltage(RL)

8

Wheel sensor voltage(RR)

5

Wheel sensor signal(FL)

Voltage(High) : 0.89~1.26 V

Voltage(Low) : 0.44~0.63 V

RUNNING

10

Wheel sensor signal(FR)

27

Wheel sensor signal(RL)

29

Wheel sensor signal(RR)

11

Diagnosis Input/oupput

Voltage(High) : 0.8 * IG ON more

Voltage(Low) : 0.2 * IG ON lower

HI-SCAN Communication

28

Ignition

Battery voltage

KEY ON/OFF

31

ESP Passive switch

Voltage(High) : 0.6 * IG ON more

Voltage(Low) : 0.4 * IG ON lower

Switch ON/OFF

36

Hand brake switch

Voltage(High) : 0.7 * IG ON more

Voltage(Low) : 0.3 * IG ON lower

Switch ON/OFF

37

Yaw Rate Sensor Test

Voltage(High) : 4.1 V more

Voltage(Low) : 1 V lower

IG ON

18

Yaw Rate Sensor Reference

2.464 V ~ 2.536 V

IG ON

16

Yaw Rate Sensor Signal

Offset voltage :2.5 V

range : 0.35 V ~ 4.65 V(-100 ~ 100 ˚/s)

IG ON

20

Acceleration Sensor Signal

Offset voltage :2.5 V

range : 0.35 V ~ 4.65 V(-1.8 g ~ 1.8 g)

IG ON

15

Yaw Rate Sensor Ground

GND LEVEL

Always

35

CAN High

not communication:2.5 ± 0.5 V

communication :

IG ON

14

CAN Low

30

BRAKE LIGHT SWITCH

voltage(High) : 0.8 * IG ON more

voltage(Low) : 0.3 * IG ON lower

BRAKE ON/OFF