Nissan Sentra B18 (2020-2025) Service Manual: Reference Value

5

(LA/L)

—

CAN-High

Input/Output

—

—

—

6

(LA/R)

—

CAN-Low

Input/Output

—

—

—

9

(BG)

14

(SB)

Rear sonar sensor RH inner

Input

ON

Shift position is R (reverse). Obstacle within range of rear sonar sensor RH inner.

10

(V)

14

(SB)

Rear sonar sensor RH outer

Input

ON

Shift position is R (reverse). Obstacle within range of rear sonar sensor RH outer.

12

(LA/SB)

Ground

IGN power supply

Input

ON

—

Battery voltage

14

(SB)

Ground

Rear sensor ground

—

ON

—

0 V

15

(B)

Ground

Ground

—

ON

—

0 V

18

(L)

Ground

Sonar buzzer signal

Output

ON

Selector lever D (drive) or R (reverse) position and object within detection range

Battery voltage

19

(BR)

Ground

Sonar buzzer power supply

Input

ON

Selector lever D (drive) or R (reverse) position

Battery voltage

21

(Y)

14

(SB)

Rear sonar sensor LH inner

Input

ON

Shift position is R (reverse). Obstacle within range of rear sonar sensor LH inner.

22

(R)

14

(SB)

Rear sonar sensor LH outer

Input

ON

Shift position is R (reverse). Obstacle within range of rear sonar sensor LH outer.

23

(GR)

Ground

Rear sonar sensor power

Output

ON

—

Battery voltage