LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Nissan-Datsun >> 2021 >> Altima S >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Steering Control System >> Ecu Diagnosis Information >> EPS Control Unit >> Reference Values >> Physical Values
October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Physical Values

Terminal No.

(Wire Color)

Description

Condition

Value

(Approx.)

+

-

Signal name

Input/Output

1

(W)

Ground

Battery power supply

Input

Always

Battery voltage

2

(B)

Ground

Ground

--

Always

0 V

3

(R)

Ground

Ignition power supply

Input

Ignition switch: ON

Battery voltage

Ignition switch: OFF

0 V

4

(L)

--

CAN-High

Input/Output

--

--

5

(P)

--

CAN-Low

Input/Output

--

--

7 *

(GR)

--

CAN-High

Input/Output

--

--

8 *

(Y)

--

CAN-Low

Input/Output

--

--

9

(B)

Ground

Ground

--

Always

0 V

10

(Y)

--

Sub signal

Input/Output

--

--

11

(W)

--

Main signal

Input/Output

--

--

12

(R)

Ground

Power supply

Input

Always

Battery voltage

* : With ProPILOT Assist