2008 NISSAN TEANA Service Manual

open bonnet fuel fill door release 4WD fuel reserve driver seat adjustment tire pressure

Page 4097 of 5121

NISSAN TEANA 2008 Service Manual SEC-88
< COMPONENT DIAGNOSIS >[INTELLIGENT KEY SYSTEM]
B2612 STEERING STATUS
3. Check continuity between steering lock unit harness connector and ground.
Is the inspection result normal?
YES >> Replac

Page 4098 of 5121

NISSAN TEANA 2008 Service Manual B2617 STARTER RELAY CIRCUIT
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B2617 STARTER RELAY CIRCUIT
DescriptionINFOID:0000000003815026
Located in IPDM E/R,

B2617 STARTER RELAY CIRCUIT
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B2617 STARTER RELAY CIRCUIT
DescriptionINFOID:0000000003815026
Located in IPDM E/R, it runs the starter motor. The starter relay is turned ON by the BCM when the ignition
switch is in the START position. IPDM E/R transmits the starter relay ON signal to BCM via CAN communica-
tion.
DTC LogicINFOID:0000000003815027
DTC DETECTION LOGIC
NOTE:
If DTC B2617 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
SEC-28, "
BCM : DTC Logic".
If DTC B2617 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
SEC-30, "
BCM : DTC Logic".
If DTC B2617 is displayed with DTC B2611, first perform the trouble diagnosis for DTC B2611. Refer to
SEC-89, "
DTC Logic".
If DTC B2617 is displayed with DTC B210E for IPDM E/R, first perform the trouble diagnosis for DTC
B210E. Refer to SEC-105, "
DTC Logic".
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON under the following conditions and wait for at least 1 second.
- Selector lever is in the P or N position.
- Do not depress brake pedal.
2. Check “Self diagnostic result” with CONSULT-III.
Is DTC detected?
YES >> Go to SEC-89, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000003815028
1.CHECK STARTER RELAY
1. Turn ignition switch ON.
2. Check voltage between BCM harness connector and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> GO TO 2.
2.CHECK STARTER RELAY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector and IPDM E/R connector.
3. Check continuity between IPDM E/R harness connector and BCM harness connector.
DTC No.Trouble diagnosis
nameDTC detecting condition Possible cause
B2617STARTER RELAY
CIRCUITAn immediate operation of starter relay is request-
ed by BCM, but there is no response for more than
1 second Harness or connectors
(Starter relay circuit is open or short-
ed)
IPDM E/R
(+)
(–) ConditionVoltage (V)
(Approx.) BCM
Connector Terminal
M121 52 Ground Selector leverN or P position Battery voltage
Other than above 0

Page 4099 of 5121

NISSAN TEANA 2008 Service Manual SEC-90
< COMPONENT DIAGNOSIS >[INTELLIGENT KEY SYSTEM]
B2617 STARTER RELAY CIRCUIT
4. Check continuity between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES >> Replace IP

Page 4100 of 5121

NISSAN TEANA 2008 Service Manual B2619 BCM
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B2619 BCM
DescriptionINFOID:0000000003815029
BCM requests IPDM E/R to supply power to steering lock un

Page 4101 of 5121

NISSAN TEANA 2008 Service Manual SEC-92
< COMPONENT DIAGNOSIS >[INTELLIGENT KEY SYSTEM]
B261A PUSH-BUTTON IGNITION SWITCH
B261A PUSH-BUTTON IGNITION SWITCH
DescriptionINFOID:0000000003815032
BCM transmits the change in the power supp

SEC-92
< COMPONENT DIAGNOSIS >[INTELLIGENT KEY SYSTEM]
B261A PUSH-BUTTON IGNITION SWITCH
B261A PUSH-BUTTON IGNITION SWITCH
DescriptionINFOID:0000000003815032
BCM transmits the change in the power supply position with the push-button ignition switch to IPDM E/R via
CAN communication. IPDM E/R transmits the power supply position status via CAN communication to BCM.
DTC LogicINFOID:0000000003815033
DTC DETECTION LOGIC
NOTE:
If DTC B261A is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
SEC-28, "
BCM : DTC Logic".
If DTC B261A is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
SEC-30, "
BCM : DTC Logic".
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE 1
1. Press push-button ignition switch for 1 second under the following condition.
- Selector lever is in the P or N position.
- Do not depress brake pedal.
2. Check “Self diagnostic result” with CONSULT-III.
Is DTC detected?
YES >> Go to SEC-92, "Diagnosis Procedure"
NO >> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE 2
1. Insert Intelligent Key into the key slot.
2. Press the push-button ignition switch under the following conditions and wait for at least 1 second.
- Selector lever is in the P or N position.
- Do not depress brake pedal.
3. Check “Self diagnostic result” with CONSULT-III.
Is DTC detected?
YES >> Go to SEC-92, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000003815034
1.INSPECTION START
Check the case in which DTC is detected.
Case1: It is detected when push-button ignition switch is pressed for 1 second
Case2: It is detected after Intelligent Key is inserted into key slot and push-button ignition switch is pressed
In which case is DTC detected?
Case1 >> GO TO 2.
Case2 >> GO TO 4.
2.CHECK PUSH-BUTTON IGNITION SWITCH OUTPUT SIGNAL 1
1. Turn ignition switch OFF.
DTC No.Trouble diagnosis
nameDTC detecting condition Possible cause
B261APUSH-BUTTON
IGNITION
SWITCHBCM detects the difference between the following for
1 second or more
Power supply position with push-button ignition
switch
Power supply position from IPDM E/R (CAN) Harness or connectors
(Push-button ignition switch circuit is
open or shorted)
Between BCM and push-button igni-
tion switch
Between IPDM E/R and push-button
ignition switch

Page 4102 of 5121

NISSAN TEANA 2008 Service Manual B261A PUSH-BUTTON IGNITION SWITCH
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2. Disconnect push-button ignition switch connector and IPDM E/R connector.
3.

Page 4103 of 5121

NISSAN TEANA 2008 Service Manual SEC-94
< COMPONENT DIAGNOSIS >[INTELLIGENT KEY SYSTEM]
B261A PUSH-BUTTON IGNITION SWITCH
Is the inspection result normal?
YES >> Replace IPDM E/R. Refer to PCS-34, "Removal and Installation".
NO >> Re

Page 4104 of 5121

NISSAN TEANA 2008 Service Manual B261E VEHICLE TYPE
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B261E VEHICLE TYPE
DescriptionINFOID:0000000003815035
There are two types of vehicles.
HEV

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