Nissan Teana J32. Instruction — part 1031
SEC-112
< COMPONENT DIAGNOSIS >
[INTELLIGENT KEY SYSTEM]
POWER SUPPLY AND GROUND CIRCUIT
Is the fuse fusing?
YES
>> Replace the blown fuse or fusible link after repairing the affected circuit if a fuse or fusible link is
blown.
NO
>> GO TO 2.
2.
CHECK POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect IPDM E/R connector.
3.
Check voltage between IPDM E/R harness connector and ground.
Is the measurement value normal?
YES
>> GO TO 3.
NO
>> Repair harness or connector.
3.
CHECK GROUND CIRCUIT
Check continuity between IPDM E/R harness connectors and ground.
Does continuity exist?
YES
>> INSPECTION END
NO
>> Repair harness or connector.
Terminals
Voltage
(Approx.)
(+)
(
−
)
IPDM E/R
Connector
Terminal
Ground
E9
1
Battery voltage
IPDM E/R
Ground
Continuity
Connector
Terminal
E10
12
Existed
E11
41
HOOD SWITCH
SEC-113
< COMPONENT DIAGNOSIS >
[INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
SEC
N
O
P
HOOD SWITCH
Description
INFOID:0000000003896669
Hood switch is built into hood lock and connected to IPDM E/R which detects the open/close condition of
hood.
Component Function Check
INFOID:0000000003896670
1.
CHECK FUNCTION
1.
Select “HOOD SW” in “Data Monitor” mode with CONSULT-III.
2.
Check the hood switch signal under the following condition.
Is the indication normal?
YES
>> Hood switch is OK.
NO
SEC-113, "Diagnosis Procedure"
Diagnosis Procedure
INFOID:0000000003896671
1.
CHECK HOOD SWITCH SIGNAL
1.
Turn ignition switch OFF.
2.
Check voltage between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> GO TO 2.
2.
CHECK HOOD SWITCH CIRCUIT
1.
Disconnect IPDM E/R connector and hood switch connector.
2.
Check continuity between IPDM E/R harness connector and hood switch harness connector.
3.
Check continuity between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness.
3.
CHECK IPDM E/R OUTPUT
1.
Connect IPDM E/R connector.
2.
Check voltage between IPDM E/R harness connector and ground.
Test item
Condition
Status
HOOD SW
Hood
Open
ON
Close
OFF
(+)
(–)
Condition
Voltage (V)
(Approx.)
IPDM E/R
Connector
Terminal
E346
104
Ground
Hood
Open
0
Close
Battery voltage
IPDM E/R
Hood switch
Continuity
Connector
Terminal
Connector
Terminal
E346
104
E349
2
Existed
IPDM E/R
Ground
Continuity
Connector
Terminal
E346
104
Not existed
SEC-114
< COMPONENT DIAGNOSIS >
[INTELLIGENT KEY SYSTEM]
HOOD SWITCH
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Replace IPDM E/R. Refer to
PCS-34, "Removal and Installation"
4.
CHECK HOOD SWITCH
SEC-114, "Component Inspection"
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Replace hood lock. Refer to
DLK-220, "Removal and Installation"
5.
CHECK INTERMITTENT INCIDENT
GI-35, "Intermittent Incident"
>> INSPECTION END
Component Inspection
INFOID:0000000003896672
1.
CHECK HOOD SWITCH
1.
Turn ignition switch OFF.
2.
Disconnect hood switch connector.
3.
Check continuity between hood switch terminals.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace hood lock. Refer to
DLK-220, "Removal and Installation"
(+)
(–)
Voltage (V)
(Approx.)
IPDM E/R
Connector
Terminal
E346
104
Ground
Battery voltage
Hood switch
Condition
Continuity
Terminal
1
2
Hood switch
Press
Not existed
Release
Existed
SECURITY INDICATOR LAMP
SEC-115
< COMPONENT DIAGNOSIS >
[INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
SEC
N
O
P
SECURITY INDICATOR LAMP
Description
INFOID:0000000003815070
• Security indicator lamp is located on combination meter.
• NVIS (Nissan Vehicle Immobilizer System-NATS) and vehicle security system conditions are indicated by
blink or illumination of security indicator lamp.
Component Function Check
INFOID:0000000003815071
1.
CHECK FUNCTION
1.
Perform “THEFT IND” in the “ACTIVE TEST” mode with CONSULT-III.
2.
Check security indicator lamp operation.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Go to
SEC-115, "Diagnosis Procedure"
.
Diagnosis Procedure
INFOID:0000000003815072
1.
CHECK SECURITY INDICATOR LAMP POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect combination meter connector.
3.
Check voltage between combination meter harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>>
Check the following.
• 10A fuse [No. 11, located in the fuse block (J/B)]
• Harness for open or short between combination meter and fuse.
2.
CHECK COMBINATION METER CIRCUIT
1.
Disconnect BCM connector.
2.
Check continuity between combination meter harness connector and BCM harness connector.
3.
Check continuity between combination meter harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness.
Test item
Description
THEFT IND
ON
Vehicle security indicator
Illuminates
OFF
Does not illuminate
(+)
(–)
Voltage (V)
(Approx.)
Combination meter
Connector
Terminal
M34
1
Ground
Battery voltage
Combination meter
BCM
Continuity
Connector
Terminal
Connector
Terminal
M34
28
M123
141
Existed
Combination meter
Ground
Continuity
Connector
Terminal
M34
28
Not existed
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст