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Home >> Infiniti >> 2022 >> QX55 Essential >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (2 Of 3) >> Ecu Diagnosis Information >> ATR (Active Torque Rod) Control Module >> Reference Value >> Physical Values
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Physical Values

Specification data are reference values and are measured between each terminal and ground.

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

+

-

Signal name

Input/Output

1

(GR)

-

Drivetrain CAN-H

Input/Output

-

-

3

(G)

-

Sensor ground

-

-

-

4

(W)

14

(B)

Sensor power supply

Output

Ignition switch: ON

5.0 V

Ignition switch: OFF

0 V

5

(R)

--

Drivetrain CAN-L

Input/ Output

--

--

6

(P)

-

Sensor shield

-

-

-

8

(R)

14

(B)

G sensor

Input

[Ignition switch: ON]

When the vehicle stops on a flat road

2.35 V

9

(W)

-

ATR actuator (-)

Output

-

-

10

(R)

14

(B)

G sensor

Input

Ignition switch: ON

12 V

Igniti OFF switch OFF

0V

11

(B)

--

ATR actuator (+)

Output

--

--

12

(Shield)

--

ATR actuator ground

--

--

--

14

(B)

-

ATR ground

--

--

0 V