Infiniti FX35, FX50 (S51). Manual - part 1273

LAN-34

< SYSTEM DESCRIPTION >

[CAN]

CAN COMMUNICATION SYSTEM

*1: Models with paddle shifter

*2: Models with LDP

NOTE:
CAN data of the air bag diagnosis sensor unit is not used by usual service work, thus it is omitted.

Lane departure buzzer opera-
tion signal

R

T

Lane departure warning lamp 
signal

R

R

T

LDP ON indicator lamp signal

R

R

T

LDW operation signal

R

T

Signal name/Connecting unit

ECM

4WD

TCM

AV

BCM

M&A

STRG

TPMS

ADP

E-S

U

S

RAS

CGW

ABS

IPDM

-E

AFS

ICC

LANE

PSB

LAN

CAN COMMUNICATION SYSTEM

LAN-35

< DTC/CIRCUIT DIAGNOSIS >

[CAN]

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

DTC/CIRCUIT DIAGNOSIS

CAN COMMUNICATION SYSTEM

Component Parts Location

INFOID:0000000005241890

1.

BCM M122

2.

AWD control unit M105

3.

IPDM E/R E6

4.

ECM
M107: VQ engine models
M160: VK engine models

5.

Low tire pressure warning control 
unit M96

6.

AV control unit
M204: Without navigation system
M210: With navigation system

7.

Unified meter and A/C amp. M67

8.

ICC sensor integrated unit E67

9.

ABS actuator and electric unit (con-
trol unit) E41

10. Accelerator pedal actuator E115

11.

Data link connector M24

12. AFS control unit M16

13. Steering angle sensor M37

14. Lane camera unit R8

15. Driver seat control unit B451

16. Pre-crash seat belt control unit B9

17. RAS control unit B37

18. E-SUS control unit B38

19. Brake booster control unit B250

20. Air bag diagnosis sensor unit M147

21. A/T assembly F51

22. CAN gateway M125

JPMIA1071ZZ

LAN-36

< DTC/CIRCUIT DIAGNOSIS >

[CAN]

CAN COMMUNICATION SYSTEM

Wiring Diagram - CAN SYSTEM (WITH ACTIVE AFS) -

INFOID:0000000005241891

JCMWA4960GB

LAN

CAN COMMUNICATION SYSTEM

LAN-37

< DTC/CIRCUIT DIAGNOSIS >

[CAN]

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

JCMWA4961GB