Ioni NISSAN TEANA 2008 Service Manual

DEF-46
< ECU DIAGNOSIS >
BCM (BODY CONTROL MODULE)
124
(R/B)GroundPassenger door
switchInputPassenger door
switchOFF (When passenger
door closes)
11 . 8 V
ON (When passenger
door opens)0 V
128
(GR)GroundDoor lock and un-
lock switch LOCKInputDoor lock and un-
lock switch [pow-
er window main
switch or front
power window
switch (passen-
ger side)]NEUTRAL position
11 . 8 V
LOCK position 0 V
130*
(GR/W)GroundRear window defog-
ger switchInputIgnition switch
ONRear window defogger
switch OFF
1.1 V
Rear window defogger
switch ON0 V
131
(GR/R)GroundDoor lock and un-
lock switch UN-
LOCKInputDoor lock and un-
lock switch [pow-
er window main
switch or front
power window
switch (passen-
ger side)]NEUTRAL position
11 . 8 V
UNLOCK position 0 V
133
(W)GroundPush-button ignition
switch illuminationOutputPush-button igni-
tion switch illumi-
nationON 9.5 V
OFF 0 V
134
(R)GroundLOCK indicator
lampOutputLOCK indicator
lampOFF Battery voltage
ON 0 V
137
(P)GroundReceiver and sen-
sor groundInput Ignition switch ON 0 V
138
(V/W)GroundReceiver and sen-
sor power supply
outputOutput Ignition switchOFF 0 V
ACC or ON 5.0 V
140
(R/G)GroundSelector lever P/N
positionInput Selector leverP or N position Battery voltage
Except P and N positions 0 V Te r m i n a l N o .
(Wire color)Description
ConditionVa l u e
(Approx.)
Signal nameInput/
Output +–
JPMIA0011GB
JPMIA0011GB
JPMIA0012GB
JPMIA0011GB

DEF-58
< SYMPTOM DIAGNOSIS >
REAR WINDOW DEFOGGER AND DOOR MIRROR DEFOGGER DO NOT OPER-
ATE.
SYMPTOM DIAGNOSIS
REAR WINDOW DEFOGGER AND DOOR MIRROR DEFOGGER DO NOT
OPERATE.
Diagnosis ProcedureINFOID:0000000003940018
1.CHECK POWER SUPPLY AND GROUND CIRCUIT
Check power supply and ground circuit.
Refer to DEF-11, "
Diagnosis Procedure".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CHECK REAR WINDOW DEFOGGER SWITCH
Check rear window defogger switch.
 With AV control unit: Refer to DEF-12, "
WITH AV CONTROL UNIT : Component Function Check"
 Without AV control unit: Refer to DEF-12, "WITHOUT AV CONTROL UNIT : Component Function Check"
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace the malfunctioning parts.
3.CHECK REAR WINDOW DEFOGGER RELAY
Check rear window defogger relay.
Refer to DEF-14, "
Component Function Check".
Is the inspection result normal?
YES >> Repair or replace fuse block (J/B).
NO >> Repair or replace the malfunctioning parts.

REAR WINDOW DEFOGGER DOES NOT OPERATE BUT BOTH DOOR MIRROR
DEFOGGERS OPERATE.
DEF-59
< SYMPTOM DIAGNOSIS >
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REAR WINDOW DEFOGGER DOES NOT OPERATE BUT BOTH DOOR
MIRROR DEFOGGERS OPERATE.
Diagnosis ProcedureINFOID:0000000003806065
1.CHECK REAR WINDOW DEFOGGER
Check rear window defogger.
Refer to DEF-16, "
Component Function Check".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CONFIRM THE OPERATION
Confirm the operation again
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-35, "Intermittent Incident".
NO >> GO TO 1.

DEF-60
< SYMPTOM DIAGNOSIS >
DOOR MIRROR DEFOGGER DOES NOT OPERATE
DOOR MIRROR DEFOGGER DOES NOT OPERATE
BOTH SIDES
BOTH SIDES : Diagnosis ProcedureINFOID:0000000003806066
1.CHECK DOOR MIRROR DEFOGGER
Check door mirror defogger.
Refer to DEF-19, "
Component Function Check".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-35, "Intermittent Incident".
NO >> GO TO 1.
DRIVER SIDE
DRIVER SIDE : Diagnosis ProcedureINFOID:0000000003806067
1.CHECK DRIVER SIDE DOOR MIRROR DEFOGGER
Check driver side door mirror defogger.
Refer to DEF-21, "
Component Function Check".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-35, "Intermittent Incident".
NO >> GO TO 1.
PASSENGER SIDE
PASSENGER SIDE : Diagnosis ProcedureINFOID:0000000003806068
1.CHECK PASSENGER SIDE DOOR MIRROR DEFOGGER.
Check passenger side door mirror defogger.
Refer to DEF-23, "
Component Function Check".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-35, "Intermittent Incident".
NO >> GO TO 1.

ON IS NOT DISPLAYED WHEN PRESSING REAR WINDOW DEFOGGER
SWITCH BUT IT OPERATES
DEF-61
< SYMPTOM DIAGNOSIS >
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ON IS NOT DISPLAYED WHEN PRESSING REAR WINDOW DEFOGGER
SWITCH BUT IT OPERATES
WITH AV CONTROL UNIT
WITH AV CONTROL UNIT : Diagnosis ProcedureINFOID:0000000003806069
1.CHECK AV CONTROL FUNCTION
Check that the AV control unit is operating normally.
 Base audio: Refer to AV-45, "
Work Flow".
 BOSE audio with navigation: Refer to AV-398, "
Work Flow".
 BOSE audio without navigation: Refer to AV-185, "
Work Flow".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-35, "Intermittent Incident".
NO >> GO TO 1.
WITHOUT AV CONTROL UNIT
WITHOUT AV CONTROL UNIT : Diagnosis ProcedureINFOID:0000000003888342
1.CHECK A/C CONTROL FUNCTION
Check that the A/C control is operating normally.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Check A/C control system. Refer to HAC-6, "
Work Flow".
2.CHECK REAR WINDOW DEFOGGER DISPLAY
Check that ON appears on the display when rear window defogger is activated.
Is the inspection result normal?
YES >> Replace A/C control (rear window defogger switch). Refer to VTL-21, "Removal and Installation".
NO >> Check rear window defogger indicator. Refer to DEF-62, "
WITHOUT AV CONTROL UNIT : Diag-
nosis Procedure".

DEF-62
< SYMPTOM DIAGNOSIS >
REAR WINDOW DEFOGGER INDICATOR DOES NOT ILLUMINATE
REAR WINDOW DEFOGGER INDICATOR DOES NOT ILLUMINATE
WITH AV CONTROL UNIT
WITH AV CONTROL UNIT : Diagnosis ProcedureINFOID:0000000003806070
1.CHECK REAR WINDOW DEFOGGER OPERATION
Check rear window defogger operation.
Is the inspection result normal?
YES-1 >> Base audio: Check AV control system.Refer to AV-45, "Work Flow"
YES-2 >> BOSE audio with navigation: Check AV control system. Refer to AV-398, "Work Flow"
YES-3 >> BOSE audio without navigation: Check AV control system. Refer to AV-185, "Work Flow"
NO >> Check rear window defogger system. Refer to DEF-3, "Work Flow"
WITHOUT AV CONTROL UNIT
WITHOUT AV CONTROL UNIT : Diagnosis ProcedureINFOID:0000000003840906
1.CHECK A/C CONTROL FUNCTION
Check that the A/C control is operating normally.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Check A/C control system. Refer to HAC-6, "
Work Flow".
2.CHECK REAR WINDOW DEFOGGER ON SIGNAL
Check rear window defogger ON signal.
Refer to DEF-25, "
Component Function Check".
Is the inspection result normal?
YES >> Replace A/C control (rear window defogger switch). Refer toVTL-21, "Removal and Installation".
NO >> Repair or replace the malfunctioning parts.

DEF-66
< ON-VEHICLE REPAIR >
CONDENSER
CONDENSER
Exploded ViewINFOID:0000000003841332
Removal and InstallationINFOID:0000000003806074
REMOVAL
1. Remove the rear seat cushion and the rear seatback.
 With ventilation seat: Refer to SE-99, "
Removal and Installation".
 Without ventilation seat: Refer to SE-142, "
Removal and Installation".
2. Remove the rear kicking plate, rear wheel well garnish and the rear pillar finisher.
Refer to INT-39, "
Removal and Installation".
3. Remove bolt (A), and then remove condenser (1) from the vehi-
cle body.
INSTALLATION
Install in the reverse order of removal.
1. Condenser
JMLIA0152ZZ
JMLIA0153ZZ

DLK-8
< BASIC INSPECTION >[WITH INTELLIGENT KEY SYSTEM]
DIAGNOSIS AND REPAIR WORKFLOW
1.GET INFORMATION FOR SYMPTOM
Get the detailed information from the customer about the symptom (the condition and the environment when
the incident/malfunction occurred).
>> GO TO 2.
2.CHECK DTC
1. Check DTC for BCM.
2. Perform the following procedure if DTC is displayed.
- Record DTC and freeze frame data (print them out with CONSULT-III).
- Erase DTC.
- Study the relationship between the cause detected by DTC and the symptom described by the customer.
3. Check related service bulletins for information.
Is any symptom described and any DTC detected?
Symptom is described, DTC is displayed>>GO TO 3.
Symptom is described, DTC is not displayed>>GO TO 4.
Symptom is not described, DTC is displayed>>GO TO 5.
3.CONFIRM THE SYMPTOM
Confirm the symptom described by the customer.
Connect CONSULT-III to the vehicle in “DATA MONITOR” mode and check real time diagnosis results.
Verify relation between the symptom and the condition when the symptom is detected.
>> GO TO 5.
4.CONFIRM THE SYMPTOM
Confirm the symptom described by the customer.
Connect CONSULT-III to the vehicle in “DATA MONITOR” mode and check real time diagnosis results.
Verify relation between the symptom and the condition when the symptom is detected.
>> GO TO 6.
5.PERFORM DTC CONFIRMATION PROCEDURE
Perform DTC Confirmation Procedure for the displayed DTC, and then check that DTC is detected again.
At this time, always connect CONSULT-III to the vehicle, and check diagnostic results in real time.
If two or more DTCs are detected, refer to DLK-152, "
DTCInspectionPriorityChart" (BCM) determine trou-
ble diagnosis order.
NOTE:
Perform Component Function Check if DTC Confirmation Procedure is not included in Service Manual. This
simplified check procedure is an effective alternative though DTC cannot be detected during this check.
If the result of Component Function Check is NG, it is the same as the detection of DTC by DTC Confirmation
Procedure.
Is DTC detected?
YES >> GO TO 7.
NO >> Refer to GI-35, "
Intermittent Incident".
6.DETECT MALFUNCTIONING SYSTEM BY SYMPTOM DIAGNOSIS
Detect malfunctioning system according to SYMPTOM DIAGNOSIS based on the confirmed symptom in step
4, and determine the trouble diagnosis order based on possible causes and symptom.
>> GO TO 7.
7.DETECT MALFUNCTIONING PART BY DIAGNOSTIC PROCEDURE
Inspect according to Diagnostic Procedure of the system.
NOTE:
The Diagnostic Procedure described based on open circuit inspection. A short circuit inspection is also
required for the circuit check in the Diagnostic Procedure.

DIAGNOSIS AND REPAIR WORKFLOW
DLK-9
< BASIC INSPECTION >[WITH INTELLIGENT KEY SYSTEM]
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DLK
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Is malfunctioning part detected?
YES >> GO TO 8.
NO >> Check voltage of related BCM terminals using CONSULT-III.
8.REPAIR OR REPLACE THE MALFUNCTIONING PART
1. Repair or replace the malfunctioning part.
2. Reconnect parts or connectors disconnected during Diagnostic Procedure again after repair and replace-
ment.
3. Check DTC. If DTC is displayed, erase it.
>> GO TO 9.
9.FINAL CHECK
When DTC was detected in step 2, perform DTC Confirmation Procedure or Component Function Check
again, and then check that the malfunction has been repaired securely.
When symptom was described from the customer, refer to confirmed symptom in step 3 or 4, and check that
the symptom is not detected.
Does the symptom reappear?
YES (DTC is detected)>>GO TO 7.
YES (Symptom remains)>>GO TO 6.
NO >>INSPECTION END

POWER DOOR LOCK SYSTEM
DLK-11
< FUNCTION DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
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FUNCTION DIAGNOSIS
POWER DOOR LOCK SYSTEM
System DiagramINFOID:0000000003794734
System DescriptionINFOID:0000000003794735
DOOR LOCK FUNCTION
 The door lock and unlock switch (driver side) are build into power window main switch.
 Interlocked with the locking operation of door lock and unlock switch, door lock actuators of all doors are
locked.
 Interlocked with the unlocking operation of door lock and unlock switch, door lock actuators of all doors and
are unlocked.
 When ignition switch is ON and BCM receives air bag deployment signal, it operates automatically to unlock
all doors. Air bag diagnosis sensor unit sends the air bag deployment signal to BCM.
Door Key Cylinder
 With the door key inserted in the door key cylinder on driver side, turning the door key cylinder to “LOCK”,
locks door lock actuator of driver side door.
 With the door key inserted in the door key cylinder on driver side, turning the door key cylinder to “UNLOCK”,
unlocks door lock actuator of driver side door.
JMKIA2372GB