Nissan Leaf. Manual - part 897

LAN-50

< WIRING DIAGRAM >

[CAN]

CAN SYSTEM

AAMIA2123GB

LAN

CAN SYSTEM

LAN-51

< WIRING DIAGRAM >

[CAN]

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

AAMIA2124GB

LAN-52

< BASIC INSPECTION >

[CAN]

DIAGNOSIS AND REPAIR WORKFLOW

BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

Interview Sheet

INFOID:0000000010120375

NOTE:

Refer to 

LAN-17, "Trouble Diagnosis Procedure"

 for how to use interview sheet.

SKIB8898E

LAN

MALFUNCTION AREA CHART

LAN-53

< DTC/CIRCUIT DIAGNOSIS >

[CAN]

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

DTC/CIRCUIT DIAGNOSIS

MALFUNCTION AREA CHART

CAN Communication Circuit

INFOID:0000000010120376

MAIN LINE

BRANCH LINE

SHORT CIRCUIT

EV System CAN Circuit

INFOID:0000000010120377

MAIN LINE

BRANCH LINE

Malfunction area

Reference

Main line between IPDM E/R and data link connector

LAN-55, "Diagnosis Procedure"

Main line between data link connector and approaching vehicle 
sound for pedestrians (VSP) control unit

LAN-57, "Diagnosis Procedure"

Malfunction area

Reference

VCM branch line circuit (CAN communication circuit)

LAN-60, "Diagnosis Procedure"

ABS actuator and electric unit (control unit) branch line circuit 

LAN-61, "Diagnosis Procedure"

Electrically-driven intelligent brake unit branch line circuit

LAN-62, "Diagnosis Procedure"

IPDM E/R branch line circuit 

LAN-63, "Diagnosis Procedure"

Data link connector branch line circuit (CAN communication cir-
cuit)

LAN-64, "Diagnosis Procedure"

EPS control unit branch line circuit

LAN-65, "Diagnosis Procedure"

Combination meter branch line circuit 

LAN-66, "Diagnosis Procedure"

Steering angle sensor branch line circuit 

LAN-67, "Diagnosis Procedure"

Air bag diagnosis sensor unit branch line circuit 

LAN-68, "Diagnosis Procedure"

AV control unit branch line circuit 

LAN-69, "Diagnosis Procedure"

Around view monitor control unit branch line circuit

LAN-70, "Diagnosis Procedure"

Approaching vehicle sound for pedestrians (VSP) control unit 
branch line circuit

LAN-71, "Diagnosis Procedure"

BCM branch line circuit 

LAN-72, "Diagnosis Procedure"

Malfunction area

Reference

CAN communication circuit

LAN-81, "Diagnosis Procedure"

Malfunction area

Reference

Main line between traction motor inverter and data link connector

LAN-58, "Diagnosis Procedure"

Malfunction area

Reference

VCM branch line circuit (EV system CAN circuit)

LAN-73, "Diagnosis Procedure"

Traction motor inverter branch line circuit 

LAN-74, "Diagnosis Procedure"

PDM (Power Delivery Module) branch line circuit

LAN-75, "Diagnosis Procedure"

Data link connector branch line circuit (EV system CAN circuit)

LAN-76, "Diagnosis Procedure"

A/C auto amp. branch line circuit

LAN-77, "Diagnosis Procedure"