Nissan X-Trail 32. Manual - part 1757

RF-14

< ECU DIAGNOSIS INFORMATION >

BCM (BODY CONTROL MODULE)

ECU DIAGNOSIS INFORMATION

BCM (BODY CONTROL MODULE)

List of ECU Reference

INFOID:0000000010735395

ECU

Reference

BCM

BCS-53, "Reference Value"

BCS-76, "Fail-safe"

BCS-77, "DTC Inspection Priority Chart"

BCS-78, "DTC Index"

SUNROOF MOTOR ASSEMBLY

RF-15

< ECU DIAGNOSIS INFORMATION >

C

D

E

F

G

H

I

J

L

M

A

B

RF

N

O

P

SUNROOF MOTOR ASSEMBLY

Reference Value

INFOID:0000000010735396

TERMINAL LAYOUT

PHYSICAL VALUES

JMKIA2225ZZ

Terminal No.

Description

Condition

Voltage

+

−

Signal name

Input/

Output

1

Ground

Ground

—

—

0 – 1 V

2

Ground

OPEN/CLOSE 2nd 
signal

Input

Sunroof switch

• OPEN 2nd
• CLOSE 2nd

0 – 1 V

Other than 
above

9 – 16 V

3

Ground

Ignition ON power 
supply

Input

Ignition switch ON

9 – 16 V

Other than above

0 – 1 V

4

Ground

PUSH signal

Input

Sunroof switch

PUSH

0 – 1 V

Other than 
above

9 – 16 V

5

Ground

OPEN 1st signal

Input

Sunroof switch

• OPEN 1st
• OPEN 2nd

0 – 1 V

Other than 
above

9 – 16 V

6

Ground

Battery power supply

Input

—

9 – 16 V

7

Ground

Communication line

Input/

Output

Ignition switch ON

8

Ground

Vehicle speed signal

Input

Speed meter operated [When vehicle 
speed is approx. 40 km/h (25 MPH)]

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

JMKIB2719GB

JSNIA0015GB

RF-16

< ECU DIAGNOSIS INFORMATION >

SUNROOF MOTOR ASSEMBLY

10

Ground

CLOSE 1st signal

Input

Sunroof switch

• CLOSE 1st
• CLOSE 2nd

0 – 1 V

Other than 
above

9 – 16 V

Terminal No.

Description

Condition

Voltage

+

−

Signal name

Input/

Output

SUNSHADE MOTOR ASSEMBLY

RF-17

< ECU DIAGNOSIS INFORMATION >

C

D

E

F

G

H

I

J

L

M

A

B

RF

N

O

P

SUNSHADE MOTOR ASSEMBLY

Reference Value

INFOID:0000000010735397

TERMINAL LAYOUT

PHYSICAL VALUES

JMKIA2225ZZ

Terminal No.

Description

Condition

Voltage

+

−

Signal name

Input/

Output

1

Ground

Ground

—

—

0 – 1 V

3

Ground

Ignition ON power 
supply

Input

Ignition switch ON

9 – 16 V

Other than above

0 – 1 V

6

Ground

Battery power supply

Input

—

9 – 16 V

7

Ground

Communication line

Input/

Output

Ignition switch ON

JMKIB2719GB