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Physical Values

Terminal No.

(Wire Color)

Description

Condition

Value

(Approx.)

+

-

Signal name

Input/Output

1

(G)

--

CAN-Low

Input/Output

--

--

2

(GR)

--

CAN-High

Input/Output

--

--

4

(LA/W)

Ground

Ignition power supply

Input

Power switch: ON

Battery voltage

Power switch: OFF

0 V

9

(R)

Ground

Battery power supply

Input

Always

Battery voltage

10

(B)

Ground

Ground

--

Always

0 V

11

(B)

Ground

Torque sensor ground

Input

Always

0 V

12

(Y)

Ground

Torque sub sensor signal

Input

Power switch: ON

Steering wheel: Not steering (There is no steering force)

2.5 V

Vehicle set to READY

Steering wheel: steering

1.6 V - 3.4 V

(The value is changed according to steering left or right)

14

(R)

Ground

Torque sensor power supply

Output

Power switch: ON

10 V

15

(G)

Ground

Torque main sensor signal

Input

Power switch: ON

Steering wheel: Not steering (There is no steering force)

2.5 V

Vehicle set to READY

Steering wheel: steering

1.6 V - 3.4 V

(The value is changed according to steering left or right)

17

(W)

Ground

Torque sensor reference voltage

Output

Power switch: ON

3.3 V

19

(W)

Ground

Reference signal R1

Input

Power switch: ON

Steering wheel: Not steering (There is no steering force)

--

Vehicle set to READY

Steering wheel: steering

--

21

(B)

Ground

Ground

--

Always

0 V

24

(Y)

Ground

Position signal S2 (Sine)

Input

Power switch: ON

Steering wheel: Not steering (There is no steering force)

--

Vehicle set to READY

Steering wheel: steering

--

26

(R)

Ground

Position signal S1 (Cosine)

Input

Power switch: ON

Steering wheel: Not steering (There is no steering force)

--

Vehicle set to READY

Steering wheel: steering

--