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Home >> Infiniti >> 2022 >> QX55 Essential >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> ADAS Control Unit >> Ecu Diagnosis Information >> ADAS Control Unit 2 >> Reference Value >> Physical Values
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Physical Values

Terminal No.

(Wire color)

Description

Condition

Value (Approx.)

+

-

Signal name

Input/Output

1

(R)

Ground

Driver assistance buzzer signal

Output

Ignition switch ON

Driver assistance buzzer is not operating

0 V

Driver assistance buzzer is operating

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2

(B)

Ground

--

Ignition switch ON

0 V

3

(R)

ITS CAN-L

--

--

--

6

(R)

ITS CAN-L

--

--

--

9

(BR)

CAN-H

--

--

--

12

(L)

Steering vibration motor signal

Output

Ignition switch ON

Steering vibration motor OFF

Battery voltage

At "Vibration motor" test of "Active test"

0 V

13

(G)

Driver assistance buzzer signal ground

--

Ignition switch ON

0 V

15

(BR)

ITS CAN-H

--

--

--

16

(GR)

Ignition power supply

Input

Ignition switch ON

--

Battery voltage

18

(BR)

ITS CAN-H

--

--

--

--

21

(LG)

CAN-L

--

--

--

24

(V)

Steering vibration motor signal ground

Output

Ignition switch ON

Steering vibration motor OFF

4 V

At "Vibration motor" test of "Active test"

0 V