ABS NISSAN TEANA 2008 Service Manual

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HOW TO USE THIS SECTION
LAN-19
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HOW TO USE THIS MANUAL
HOW TO USE THIS SECTION
CautionINFOID:0000000003767678
 This section describes information peculiar to a vehicle and inspection procedures.
 For trouble diagnosis procedure, refer to LAN-14, "
Trouble Diagnosis Procedure".
Abbreviation ListINFOID:0000000003767679
Unit name abbreviations in CONSULT-III CAN diagnosis and in this section are as per the following list.
Abbreviation Unit name
ABS ABS actuator and electric unit (control unit)
ADP Driver seat control unit
AV AV control unit
BCM BCM
DLC Data link connector
ECM ECM
HVAC A/C auto amp.
IPDM-E IPDM E/R
M&A Combination meter
STRG Steering angle sensor
TCM TCM

LAN-22
< FUNCTION DIAGNOSIS >[CAN]
CAN COMMUNICATION SYSTEM
FUNCTION DIAGNOSIS
CAN COMMUNICATION SYSTEM
CAN System Specification ChartINFOID:0000000003767684
Determine CAN system type from the following specification chart.
NOTE:
Refer to LAN-14, "
Trouble Diagnosis Procedure" for how to use CAN system specification chart.
×: Applicable
VEHICLE EQUIPMENT IDENTIFICATION INFORMATION
NOTE:
Check CAN system type from the vehicle shape and equipment.
CAN Communication Signal ChartINFOID:0000000003767685
Refer to LAN-13, "How to Use CAN Communication Signal Chart" for how to use CAN communication signal
chart.
Body typeSedan
Axle2WD
Engine VQ25DE VQ35DE
TransmissionCVT
Brake control ABS VDC
Automatic drive positioner××
Color display×××
CAN system type 2469
Start CAN Diagnosis (CONSULT-III) 2469
JPMIA1011GB

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CAN COMMUNICATION SYSTEM
LAN-23
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NOTE:
Refer to LAN-19, "
Abbreviation List" for the abbreviations of the connecting units.
T: Transmit R: Receive
Signal name/Connecting unitECM
ADP
AV
HVAC
M&A
STRG
BCM
ABS
TCM
IPDM-E
A/C compressor request signal TR
Accelerator pedal position signal T R R
ASCD CRUISE indicator signal T R
ASCD operation signal T R
ASCD SET indicator signal T R
Closed throttle position signal T R
Cooling fan speed request signal TR
Engine and CVT integrated control signalTR
RT
Engine coolant temperature signal T R
Engine speed signal T R R R
Engine status signal T R R
Fuel consumption monitor signal T R
Malfunctioning indicator lamp signal T R
Power generation command value signal TR
System setting signalTR
RT R
RT
Rear window defogger switch signal T R
A/C switch signal R T T
Blower fan motor switch signal R T T
Distance to empty signal R T
Fuel level low warning signal R T
Sleep-ready signalTR
RT
Sport mode switch signal T R
Vehicle speed signalRR T R RR
RR R R T
Wake up signal T R
Steering angle sensor signal T R
Buzzer output signal R T
Door switch signal R R R T R
Door unlock signal R T
Front fog light request signal R T R
Front wiper request signalTR
Headlamp washer request signal T R
High beam request signal R T R
Hood switch signalTR
Horn reminder signalTR
Ignition switch ON signalTR
RT

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

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CAN COMMUNICATION SYSTEM
LAN-25
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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

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MALFUNCTION AREA CHARTLAN-31
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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-34
< COMPONENT DIAGNOSIS >[CAN]
MAIN LINE BETWEEN BCM AND ABS CIRCUIT
MAIN LINE BETWEEN BCM AND ABS CIRCUIT
Diagnosis ProcedureINFOID:0000000003767693
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 M11
- Harness connector E105
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 following harness connectors.
-BCM
- Harness connectors M11 and E105
2. Check the continuity between the BC M harness connector and the harness connector.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair the main line between the BCM and the harness connector M11.
3.CHECK HARNESS CONTI NUITY (OPEN CIRCUIT)
1. Disconnect the connector of ABS actuat or and electric unit (control unit).
2. Check the continuity between the harness connector and the ABS actuator and electric unit (control unit)
harness connector.
- Models with ABS
- Models with VDC
Is the inspection result normal?
YES (Present error)>>Check CAN system type decision again.
YES (Past error)>>Error was detected in the main line between the BCM and the ABS actuator and electric
unit (control unit).
NO >> Repair the main line between the harness connec tor E105 and the ABS actuator and electric unit
(control unit).
BCM harness connector Harness connector Continuity
Connector No. Terminal No. Connector No. Terminal No.
M122 91
M11 12 Existed
90 11 Existed
Harness connector ABS actuator and electric unit (control unit)
harness connector Continuity
Connector No. Terminal No. Connector No. Terminal No.
E105 12
E34 26 Existed
11 1 5 E x i s t e d
Harness connector ABS actuator and electric unit (control unit)
harness connector Continuity
Connector No. Terminal No. Connector No. Terminal No.
E105 12
E36 26 Existed
11 1 5 E x i s t e d

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ABS BRANCH LINE CIRCUIT
LAN-43
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ABS BRANCH LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000003767701
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the terminals and connectors of the ABS actuator and electric unit (control unit) for damage, bend
and loose connection (unit side and connector side).
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair the terminal and connector.
2.CHECK HARNESS FOR OPEN CIRCUIT
1. Disconnect the connector of ABS actuator and electric unit (control unit).
2. Check the resistance between the ABS actuator and electric unit (control unit) harness connector termi-
nals.
- Models with ABS
- Models with VDC
Is the measurement value within the specification?
YES >> GO TO 3.
NO >> Repair the ABS actuator and electric unit (control unit) branch line.
3.CHECK POWER SUPPLY AND GROUND CIRCUIT
Check the power supply and the ground circuit of the ABS actuator and electric unit (control unit). Refer to the
following.
 Models with ABS: BRC-22, "
Diagnosis Procedure"
 Models with VDC: BRC-91, "Diagnosis Procedure"
Is the inspection result normal?
YES (Present error)>>Replace the ABS actuator and electric unit (control unit).
 Models with ABS: BRC-60, "
Exploded View"
 Models with VDC: BRC-154, "Exploded View"
YES (Past error)>>Error was detected in the ABS actuator and electric unit (control unit) branch line.
NO >> Repair the power supply and the ground circuit.
ABS actuator and electric unit (control unit) harness connector
Resistance (Ω)
Connector No. Terminal No.
E34 26 15 Approx. 54 – 66
ABS actuator and electric unit (control unit) harness connector
Resistance (Ω)
Connector No. Terminal No.
E36 26 15 Approx. 54 – 66

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MAIN LINE BETWEEN BCM AND ABS CIRCUITLAN-49
< COMPONENT DIAGNOSIS > [CAN SYSTEM (TYPE 2)]
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MAIN LINE BETWEEN
BCM AND ABS CIRCUIT
Diagnosis ProcedureINFOID:0000000004459798
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cabl e from the negative terminal.
3. Check the following terminals and connectors for damage, bend and loose connection (connector side
and harness side).
- Harness connector M11
- Harness connector E105
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 following harness connectors.
-BCM
- Harness connectors M11 and E105
2. Check the continuity between the BC M harness connector and the harness connector.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair the main line between the BCM and the harness connector M11.
3.CHECK HARNESS CONTI NUITY (OPEN CIRCUIT)
1. Disconnect the connector of ABS actuat or and electric unit (control unit).
2. Check the continuity between the harness connector and the ABS actuator and electric unit (control unit)
harness connector.
- Models with ABS
- Models with VDC
Is the inspection result normal?
YES (Present error)>>Check CA N system type decision again.
YES (Past error)>>Error was detected in the main line between the BCM and the ABS actuator and electric
unit (control unit).
NO >> Repair the main line between the harness connec tor E105 and the ABS actuator and electric unit
(control unit).
BCM harness connector Harness connector Continuity
Connector No. Terminal No. Connector No. Terminal No.
M122 91
M11 12 Existed
90 11 Existed
Harness connector ABS actuator and electric unit (control unit)
harness connector Continuity
Connector No. Terminal No. Connector No. Terminal No.
E105 12
E34 26 Existed
11 1 5 E x i s t e d
Harness connector ABS actuator and electric unit (control unit)
harness connector Continuity
Connector No. Terminal No. Connector No. Terminal No.
E105 12
E36 26 Existed
11 1 5 E x i s t e d