Nissan X-Trail 32. Instruction — part 28

AV-104

< SYSTEM DESCRIPTION >

[WITH NAVIGATION]

DIAGNOSIS SYSTEM (AROUND VIEW MONITOR CONTROL UNIT)

Function

Description

Read/Write Configuration

Before Replace ECU

Allows the reading of vehicle specification written in around view
monitor control unit to store the specification in CONSULT.

After Replace ECU

Allows the writing of the vehicle information stored in CONSULT
into the around view monitor control unit.

Instruction Configuration

Allows the writing of the vehicle specification into the around view
monitor control unit by hand.

AV

NAVI CONTROL UNIT

AV-105

< ECU DIAGNOSIS INFORMATION >

[WITH NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

ECU DIAGNOSIS INFORMATION

NAVI CONTROL UNIT

Reference Value

INFOID:0000000010714808

VALUES ON THE DIAGNOSIS TOOL

NOTE:
The following table includes information (items) inapplicable to this vehicle. For information (items) applicable
to this vehicle, refer to CONSULT display items.

CONSULT MONITOR ITEM

TERMINAL LAYOUT

PHYSICAL VALUES

Monitor Item

Condition

Value/Status

VHCL SPD SIG

Ignition switch
ON

Vehicle speed > 0 km/h (0 MPH)

On

Vehicle speed = 0 km/h (0 MPH)

Off

ILLUM SIG

Ignition switch
ON

Lighting switch is ON

On

Lighting switch is OFF

Off

IGN SIG

Ignition switch
ON

—

On

Ignition switch
ACC

—

Off

REV SIG

Ignition switch
ON

Selector lever is in R position

On

Selector lever is in any position other than R

Off

JSNIA7236ZZ

AV-106

< ECU DIAGNOSIS INFORMATION >

[WITH NAVIGATION]

NAVI CONTROL UNIT

Terminal

(Wire color)

Description

Condition

Standard

Reference value

(Approx.)

+

–

Signal name

Input/

Output

2

(Y)

*1

(W)

*2

3

(R)

*1

(P)

*2

Sound signal front
LH

Output

Igni-

tion

switch

ON

Sound output.

Waveform synchro-
nized with voice is
output.

4

(GR)

5

(BR)

Sound signal rear
LH

Output

Igni-

tion

switch

ON

Sound output.

Waveform synchro-
nized with voice is
output.

7

(W)

Grou
nd

Auto ACC input
signal

Input

Igni-

tion

switch

ON or

ACC

—

—

0 - 0.5 V

Igni-

tion

switch

OFF

—

—

3.15 V

8

(L)

—

CAN–H

Input/

Output

—

—

—

—

9

(V)

Grou

nd

Illumination signal

Input

Igni-

tion

switch

ON

Lighting switch is
OFF.

—

0 V

Lighting switch is
ON.

10.8 – 15.6 V

12.0 V

11

(W)

*1

(G)

*2

12

(GR)

*

1

(V)

*2

Sound signal front
RH

Output

Igni-

tion

switch

ON

Sound output.

Waveform synchro-
nized with voice is
output.

13

(LG)

14

(Y)

Sound signal rear
RH

Output

Igni-

tion

switch

ON

Sound output.

Waveform synchro-
nized with voice is
output.

17

(R)

—

CAN–L

Input/

Output

—

—

—

—

SKIB3609E

SKIB3609E

SKIB3609E

SKIB3609E

AV

NAVI CONTROL UNIT

AV-107

< ECU DIAGNOSIS INFORMATION >

[WITH NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

18

(G)

Grou

nd

Vehicle speed sig-
nal
(8-pulse)

Input

Igni-

tion

switch

ON

When vehicle
speed is approx.
40 km/h (25 MPH)

Input waveform that
repeats 1.0 V or less
– 3.0 V or more.

NOTE:
The maximum voltage varies de-
pending on the specification
(destination unit).

19

(L)

Grou

nd

Battery power
supply

Input

Igni-

tion

switch

OFF

—

10.8 – 15.6 V

Battery voltage

20

(B)

Grou

nd

Ground

—

Igni-

tion

switch

ON

—

—

0 V

21

(G)

—

AUX audio signal
RH

Input

—

—

—

—

22

(Y)

—

AUX audio signal
ground

—

—

—

—

—

23

(L)

—

AUX audio signal
LH

Input

—

—

—

—

25

(BR)

Grou

nd

Reverse signal

Input

Igni-

tion

switch

ON

Selector lever is in
R position.

10.8 – 15.6 V

12.0 V

Selector lever is in
other than R posi-
tion.

—

0 V

30

(BG)

Grou

nd

Dimmer signal

Input

Igni-

tion

switch

ON

Either of the fol-
lowing conditions
• Lighting switch

OFF

• Expose the auto

light optical sen-
sor to light when
the light switch
is ON.

—

0 V

Block the light
beam from the
auto light optical
sensor when the
light switch is ON.

10.8 – 15.6 V

12.0 V

31

(SB)

—

AV communication
signal (H)

Input/

Output

—

—

—

—

32

(LG)

—

AV communication
signal (L)

Input/

Output

—

—

—

—

Terminal

(Wire color)

Description

Condition

Standard

Reference value

(Approx.)

+

–

Signal name

Input/

Output

JSNIA0012GB