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Home >> Infiniti >> 2018 >> Q70 5.6 Luxe, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 (Transfer Case (Except Hybrid)) >> Ecu Diagnosis Information >> AWD Control Unit >> Reference Value >> Physical Values

Physical Values

WARNING: This page is about a different variant/trim than selected.

Terminal No.

(Wire color)

Description

Condition

Value (Approx.)

+

-

Signal name

Input/Output

1

(BR)

Ground

AWD solenoid power supply

Output

Engine speed: At idle

0 V

Engine speed: 3, 000 RPM or more constant

3.1 V*

2

(R)

Ground

AWD solenoid ground

Input

Engine speed: At idle

0 V

Engine speed: 3, 000 RPM or more constant

0 V

3

(W)

Ground

Transfer fluid temperature sensor ground

Input

Always

0 V

7

(Y)

Ground

Ignition switch

Input

Ignition switch: ON

Battery voltage

Ignition switch: OFF

0 V

8

(L)

--

CAN-H

Input/Output

--

--

9

(SB)

Ground

Power supply (AWD solenoid)

Input

Always

Battery voltage

10

(B/Y)

Ground

Ground

--

Always

0 V

11

(B/Y)

Ground

Ground

--

Always

0 V

13

(LG)

Ground

Transfer fluid temperature sensor power supply

Output

Transfer temperature: 20 deg. C (68 deg. F)

1.56 V

Transfer temperature: 80 deg. C (176 deg. F)

0.44 V

15

(G)

Ground

Power supply (AWD control unit)

Input

Always

Battery voltage

16

(P)

--

CAN-L

Input/Output

--

--

*: The values are changed by throttle opening and engine speed.

CAUTION: When using circuit tester to measure voltage for inspection, be sure not to extend forcibly any connector terminals.