2014 NISSAN TEANA Service Manual

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NISSAN TEANA 2014  Service Manual 
LAN-12
< SYSTEM DESCRIPTION >[CAN FUNDAMENTAL]
TROUBLE DIAGNOSIS
Symptom When Error  Occurs in CAN Communication System
INFOID:0000000009461397
In CAN communication system, multiple control units mut

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NISSAN TEANA 2014  Service Manual 
LAN
TROUBLE DIAGNOSISLAN-13
< SYSTEM DESCRIPTION > [CAN FUNDAMENTAL]
C 
D E
F
G H
I
J
K L
B 
A
O P
N
Example: TCM Branch Line Open Circuit
NOTE: 
The model (all control units on CAN communication  sy

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NISSAN TEANA 2014  Service Manual 
LAN-14
< SYSTEM DESCRIPTION >[CAN FUNDAMENTAL]
TROUBLE DIAGNOSIS
NOTE: 
When data link connector branch line is open, transmiss ion and reception of CAN communication signals are
not affected. Theref

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NISSAN TEANA 2014  Service Manual 
LAN
TROUBLE DIAGNOSISLAN-15
< SYSTEM DESCRIPTION > [CAN FUNDAMENTAL]
C 
D E
F
G H
I
J
K L
B 
A
O P
N
• Response to the system call 
• Control unit diagnosis information 
• Self-diagnosis 
• C

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NISSAN TEANA 2014  Service Manual 
LAN-16
< SYSTEM DESCRIPTION >[CAN FUNDAMENTAL]
TROUBLE DIAGNOSIS
With PAST
Transmission diagnosisOK Normal at present
UNKWN Unable to transmit signals for 2 seconds or more. 
Diagnosis not performed

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NISSAN TEANA 2014  Service Manual 
LAN
TROUBLE DIAGNOSISLAN-17
< SYSTEM DESCRIPTION > [CAN FUNDAMENTAL]
C 
D E
F
G H
I
J
K L
B 
A
O P
N
How to Use CAN Communication Signal ChartINFOID:0000000009461401
The CAN communication signal char

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NISSAN TEANA 2014  Service Manual 
LAN-18
< BASIC INSPECTION >[CAN FUNDAMENTAL]
DIAGNOSIS AND REPAIR WORKFLOW
BASIC INSPECTION
DIAGNOSIS AND REPAIR WORKFLOW
Trouble Diagnosis Flow ChartINFOID:0000000009461402
Trouble Diagnosis Procedu

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NISSAN TEANA 2014  Service Manual 
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DIAGNOSIS AND REPAIR WORKFLOWLAN-19
< BASIC INSPECTION > [CAN FUNDAMENTAL]
C 
D E
F
G H
I
J
K L
B 
A
O P
N
• Indication of the combination meter is important to det
ect the root cause because i