Physical Values

Terminal No.

(Wire color)

Description

Condition

Value (Approx.)

+

-

Signal name

Input/Output

1

(R)

Ground

Battery power supply (Transfer control unit)

Input

Always

Battery voltage

2

(B)

Ground

Ground

--

Always

0 V

3

(B)

Ground

Ground

--

Always

0 V

4

(W)

Ground

Ignition power supply (Transfer control unit)

Input

Ignition switch: ON

Battery voltage

Ignition switch: OFF

0 V

5

(LG)

Ground

Transfer rotary position sensor power supply

Output

Ignition switch: ON

5 V

Ignition switch: OFF

0 V

6

(Y)

Ground

Transfer rotary position sensor (GND)

--

Always

0 V

9

(GR)

Ground

Power supply (4WD shift switch)

Output

Ignition switch: ON

5 V

Ignition switch: OFF

0 V

10

(W)

Ground

Battery power supply (Transfer motor)

Input

Always

Battery voltage

11

(R)

Ground

Motor drive A

Output

Transfer motor: Driving

0 V - Battery voltage

12

(B)

Ground

Motor drive B

Output

Transfer motor: Driving

0 V - Battery voltage

13

(L)

--

CAN-High

Input/Output

--

--

14

(P)

--

CAN-Low

Input/Output

--

--

15

(BR)

Ground

Rotary position sensor input

Input

Ignition switch: ON

18

(BR)

Ground

4WD shift SW (2WD)

Input

Ignition switch: ON

4WD shift switch: 2WD

5 V

4WD shift switch: Except 2WD

0 V

19

(BG)

Ground

4WD shift SW (4H)

Input

Ignition switch: ON

4WD shift switch: 4H

5 V

4WD shift switch: Except 4H

0 V

20

(G)

Ground

4WD shift SW (4LO)

Input

Ignition switch: ON

4WD shift switch: 4LO

5 V

4WD shift switch: Except 4LO

0 V

21

(BR)

Ground

Range sensor 2 input

Input

Ignition switch: ON

4WD shift switch: 4LO

0 V

4WD shift switch: 4H

5 V

4WD shift switch: 2WD

5 V

22

(L)

Ground

Range sensor 1 input

Input

Ignition switch: ON

4WD shift switch: 4LO

0 V

4WD shift switch: 4H

5 V

4WD shift switch: 2WD

5 V

23

(LG)

Ground

Mode sensor input

Input

Ignition switch: ON

4WD shift switch: 4LO

0 V

4WD shift switch: 4H

0 V

4WD shift switch: 2WD

5 V