Nissan Qashqai J11. Manual - part 2067

SN-62

< ECU DIAGNOSIS INFORMATION >

[WITH PARKING SPACE MEASUREMENT]

SONAR CONTROL UNIT

ECU DIAGNOSIS INFORMATION

SONAR CONTROL UNIT

Reference Value(WITH PARKING SPACE MEASUREMENT)

INFOID:0000000010478025

VALUES ON THE DIAGNOSIS TOOL

Monitor Item

Condition

Value/Status

COR[FL]

Key ON, selector lever in R (reverse) position.

cm/in

INT[FL]

INT[FR]

COR[FR]

COR[RL]

INT[RL]

INT[RR]

COR[RR]

DETECTION MODE

Key ON.

Mode 1

Mode 2

P N RANGE

When selector lever is in any position other than P (park) or N 
(neutral).

Off

When selector lever in P (park) or N (neutral) position.

On

REVERSE RANGE

When transmission range switch is in any position other than R 
(reverse).

Off

When transmission range switch is in R (reverse) position.

On

RVRB TIME COR[FL]

Key ON, selector lever in R (reverse) position.

ms/sec

RVRB TIME INT[FL]

RVRB TIME INT[FR]

RVRB TIME COR[FR]

RVRB TIME COR[RL]

RVRB TIME INT[RL]

RVRB TIME INT[RR]

RVRB TIME COR[RR]

SENSOR VOLTAGE

5.0 V

SHRT DST FRM FR SENS

cm/in

SHRT DST FRM RR SENS

SONAR C/U POWER SUPPLY

Key ON.

Battery voltage

SONAR PERMANENT OFF

Key ON, selector lever in R (reverse) position.

No

When selector lever is in any position other than R (reverse).

Yes

SONAR TEMPORARY OFF

Key ON, selector lever in R (reverse) position.

No

When selector lever is in any position other than R (reverse).

Yes

VEHICLE SPEED

While driving, equivalent to speedometer reading

mph, km/h

SN

SONAR CONTROL UNIT

SN-63

< ECU DIAGNOSIS INFORMATION >

[WITH PARKING SPACE MEASUREMENT]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

TERMINAL LAYOUT

PHYSICAL VALUES

AWNIA1727ZZ

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

Ignition 

switch

Operation

2

(LG)

Ground

Front Buzzer power supply

Input

ON

—

Battery voltage

6

(R)

22

(B)

ROL sensor signal

Input

ON

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

7

(G)

22

(B)

RIR sensor signal

Output

ON

Shift position is R (reverse). 

Obstacle within range of a 

rear sonar sensor.

Battery voltage

9

(GR)

15

(P)

Rear buzzer signal

Output

ON

Shift position is R (reverse). 

Obstacle within range of a 

rear sonar sensor.

Battery voltage

10

(BG)

2

(LG)

Front buzzer signal

Output

ON

Shift position is R (reverse). 

Obstacle within range of a 

front sonar sensor.

Battery voltage

13

(B)

Ground

Ground

—

ON

—

0 V

14

(BR)

Ground

IGN power supply

Input

ON

—

Battery voltage

15

(P)

Ground

Rear Buzzer power supply

Input

ON

—

Battery voltage

16

(V)

Ground

Switch input

—

—

—

—

17

(SB)

Ground

Status LED

—

—

—

—

18

(W)

Ground

Rear sensor power supply

Input

ON

—

Battery voltage

19

(P)

Ground

Buzzer power supply

Output

ON

—

Battery voltage

20

(Y)

22

(B)

RIL sensor signal

Output

ON

Shift position is R (reverse). 

Obstacle within range of a 

rear sonar sensor.

Battery voltage

JSNIA0837GB

SN-64

< ECU DIAGNOSIS INFORMATION >

[WITH PARKING SPACE MEASUREMENT]

SONAR CONTROL UNIT

21

(L)

22

(B)

ROR sensor signal

Input

ON

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

23

(P)

—

V-CAN (L)

Input/

Output

—

—

—

24

(L)

—

V-CAN (H)

Input/

Output

—

—

—

28

(BR)

36

(Y)

FSL sensor signal

Input

—

—

—

29

(L)

36

(Y)

FIL sensor signal

Input

ON

Obstacle within range of 
front sonar sensor RH.

30

(LG)

36

(Y)

FOR sensor signal

Input

ON

Obstacle within range of 
front sonar sensor RH.

37

(R)

36

(Y)

FOL sensor signal

Input

ON

Obstacle within range of 
front sonar sensor LH.

38

(BG)

36

(Y)

FIR sensor signal

Input

ON

Obstacle within range of 
front sonar sensor LH.

39

(W)

36

(Y)

FSR sensor signal

Input

—

—

—

40

(W)

Ground

Front sensor power supply

Input

ON

—

Battery voltage

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

Ignition 

switch

Operation

JSNIA0837GB

JSNIA0837GB

JSNIA0837GB

JSNIA0837GB

JSNIA0837GB

SN

SONAR CONTROL UNIT

SN-65

< ECU DIAGNOSIS INFORMATION >

[WITH PARKING SPACE MEASUREMENT]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

DTC Index

INFOID:0000000010478026

CONSULT Display

Reference Page

U1000: CAN COMM CIRCUIT

SN-80, "DTC Logic"

U1010: CONTROL UNIT (CAN)

SN-81, "DTC Logic"

B2710: FRONT LEFT SIDE SPACE MEASUREMENT SENSOR

SN-82, "DTC Logic"

B2711: FRONT RIGHT SIDE SPACE MEASUREMENT SENSOR

SN-83, "DTC Logic"

B2720: REAR LEFT SIDE EXTERNAL SENSOR

SN-84, "DTC Logic"

B2721: REAR LEFT SIDE INTERNAL SENSOR

SN-85, "DTC Logic"

B2722: REAR RIGHT SIDE INTERNAL SENSOR

SN-86, "DTC Logic"

B2723: REAR RIGHT SIDE EXTERNAL SENSOR

SN-87, "DTC Logic"

B2724: ECU

SN-88, "DTC Logic"

B2725: REAR BUZZER

SN-89, "DTC Logic"

B2728: LED SWITCH

—

B2729: FRONT LEFT SIDE EXTERNAL SENSOR

SN-91, "DTC Logic"

B272A: FRONT LEFT SIDE INTERNAL SENSOR

SN-92, "DTC Logic"

B272B: FRONT RIGHT SIDE INTERNAL SENSOR

SN-93, "DTC Logic"

B272C: FRONT RIGHT SIDE EXTERNAL SENSOR

SN-94, "DTC Logic"

B272D: FRONT BUZZER

SN-95, "DTC Logic"