NISSAN TEANA 2008 Service Manual

LAN-24
< FUNCTION DIAGNOSIS >[CAN]
CAN COMMUNICATION SYSTEM
Ignition switch signal R T
Interlock/PNP switch signalTR
RT
Key ID signal R T
Key switch signal R T
Key warning lamp signal R T
Low beam request signalTR
Meter display signal R T
Oil pressure switch signalRT
RT
Position light request signal R T R
Rear fog lamp status signal R T
Rear window defogger control signalTR
RR R T
Sleep wake up signal R R T R
Starter control relay signalTR
Starter relay status signalRT
TR
Starting mode signal R T
Steering lock relay signalTR
RT
Stop lamp switch signalTR
Theft warning horn request signal T R
Trunk switch signal R R T
ABS operation signal TR
ABS warning lamp signal R T
Brake warning lamp signal R T
SLIP indicator lamp signal R T
VDC OFF indicator lamp signal R T
CVT position indicator signal R R R T
CVT self-diagnosis signal R T
Input shaft revolution signal R T
N range signalRT
Output shaft revolution signal R T
P range signal R R R T
Shift position signal R R T
Sport mode indicator signal R T
A/C compressor feedback signal R T
Control device (detention switch) signal R R T
Front wiper stop position signal R T
High beam status signal RT
Low beam status signal RT Signal name/Connecting unit
ECM
ADP
AV
HVAC
M&A
STRG
BCM
ABS
TCM
IPDM-E

LAN
CAN COMMUNICATION SYSTEM
LAN-25
< FUNCTION DIAGNOSIS >[CAN]
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L B A
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P N
Push-button ignition switch status signal R T
Steering lock unit status signal R TSignal name/Connecting unit
ECM
ADP
AV
HVAC
M&A
STRG
BCM
ABS
TCM
IPDM-E

LAN-26
< COMPONENT DIAGNOSIS >[CAN]
CAN COMMUNICATION SYSTEM
COMPONENT DIAGNOSIS
CAN COMMUNICATION SYSTEM
Component Parts LocationINFOID:0000000003767686
1. ABS actuator and electric unit (con-
trol unit)
With ABS: E34
With VDC: E362. TCM F23 3. ECM E16
4. IPDM E/R E11 5. BCM M122 6. Data link connector M4
7. Combination meter M34 8. Steering angle sensor M30 9. Driver seat control unit B452
10. A/C auto amp. M50 11. AV control unit M131
JPMIA1030ZZ

LAN
CAN COMMUNICATION SYSTEMLAN-27
< COMPONENT DIAGNOSIS > [CAN]
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Wiring Diagram - CAN SYSTEM -INFOID:0000000003767687
JCM
WA24 60GE

LAN-28
< COMPONENT DIAGNOSIS >[CAN]
CAN COMMUNICATION SYSTEM
JCMWM1679GB

LAN
CAN COMMUNICATION SYSTEM
LAN-29
< COMPONENT DIAGNOSIS >[CAN]
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JCMWM1680GB

LAN-30
< COMPONENT DIAGNOSIS >[CAN]
CAN COMMUNICATION SYSTEM
JCMWM1681GB

LAN
MALFUNCTION AREA CHARTLAN-31
< COMPONENT DIAGNOSIS > [CAN]
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MALFUNCTION AREA CHART
Main LineINFOID:0000000003767688
Branch LineINFOID:0000000003767689
Short CircuitINFOID:0000000003767690
Malfunction Area Reference
Main line between driver seat control unit and data link connector LAN-32, "
Diagnosis Procedure"
Main line between data link connector and BCMLAN-33, "Diagnosis Procedure"
Main line between BCM and ABS actuator and electric unit (con-
trol unit)LAN-34, "Diagnosis Procedure"
Malfunction Area Reference
ECM branch line circuit LAN-35, "
Diagnosis Procedure"
Driver seat control unit branch line circuit LAN-36, "Diagnosis Procedure"
Data link connector branch line circuit LAN-37, "Diagnosis Procedure"
AV control unit branch line circuitLAN-38, "Diagnosis Procedure"
BCM branch line circuit LAN-39, "Diagnosis Procedure"
A/C auto amp. branch line circuit LAN-40, "Diagnosis Procedure"
Combination meter branch line circuit LAN-41, "Diagnosis Procedure"
Steering angle sensor branch line circuit LAN-42, "Diagnosis Procedure"
ABS actuator and electric unit (control unit) branch line circuit LAN-43, "Diagnosis Procedure"
TCM branch line circuit LAN-44, "Diagnosis Procedure"
IPDM E/R branch line circuit LAN-45, "Diagnosis Procedure"
Malfunction Area Reference
CAN communication circuit LAN-46, "
Diagnosis Procedure"

LAN-32
< COMPONENT DIAGNOSIS >[CAN]
MAIN LINE BETWEEN ADP AND DLC CIRCUIT
MAIN LINE BETWEEN ADP AND DLC CIRCUIT
Diagnosis ProcedureINFOID:0000000003767691
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the following terminals and connectors for damage, bend and loose connection (connector side and harness side).
- Harness connector B11
- Harness connector M77
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair the terminal and connector.
2.CHECK HARNESS CONTI NUITY (OPEN CIRCUIT)
1. Disconnect the harness connectors B11 and M77.
2. Check the continuity between the harness connector terminals.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair the main line between the driver seat control unit and the harness connector B11.
3.CHECK HARNESS CONTI NUITY (OPEN CIRCUIT)
Check the continuity between the harness connector and the data link connector.
Is the inspection result normal?
YES (Present error)>>Check CAN system type decision again.
YES (Past error)>>Error was detected in the main li ne between the driver seat control unit and the data link
connector.
NO >> Repair the main line between the harness connector M77 and the data link connector.
Connector No. Terminal No. Continuity
B11 19 44
Existed
18 43
Harness connector Data link connector Continuity
Connector No. Terminal No. Connector No. Terminal No.
M77 44
M4 6 Existed
43 14 Existed

LAN
MAIN LINE BETWEEN DLC AND BCM CIRCUITLAN-33
< COMPONENT DIAGNOSIS > [CAN]
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MAIN LINE BETWEEN
DLC AND BCM CIRCUIT
Diagnosis ProcedureINFOID:0000000003767692
INSPECTION PROCEDURE
1.CHECK HARNESS CONTI NUITY (OPEN CIRCUIT)
1. Turn the ignition switch OFF.
2. Disconnect the battery cabl e from the negative terminal.
3. Disconnect the following harness connectors.
-ECM
-BCM
4. Check the continuity between the data link connector and the BCM harness connector.
Is the inspection result normal?
YES (Present error)>>Check CA N system type decision again.
YES (Past error)>>Error was detected in the ma in line between the data link connector and the BCM.
NO >> Repair the main line between the data link connector and the BCM.
Data link connector BCM harness connector Continuity
Connector No. Terminal No. Connector No. Terminal No.
M4 6
M122 91 Existed
14 90 Existed