Nissan Maxima. Manual — part 346
TRUNK RELEASE SOLENOID
DLK-103
< DTC/CIRCUIT DIAGNOSIS >
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TRUNK RELEASE SOLENOID
Description
INFOID:0000000009471696
Performs trunk lid open with signal from BCM.
Component Function Check
INFOID:0000000009471697
1.
CHECK TRUNK LID OPENER CANCEL SWITCH
Check trunk lid opener cancel switch position.
Is trunk lid opener cancel switch turned OFF (CANCEL)?
Yes
>> Turn on trunk lid opener cancel switch.
No
>> GO TO 2.
2.
CHECK FUNCTION
1. Perform Active Test TRUNK/GLASS HATCH with CONSULT.
2. Touch “OPEN” and check that trunk lid opens.
Is the inspection result normal?
YES
>> Trunk lid opener actuator is OK.
NO
>> Refer to
DLK-103, "Diagnosis Procedure"
Diagnosis Procedure
INFOID:0000000009471698
Regarding Wiring Diagram information, refer to
.
1.
CHECK OUTPUT CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect trunk lamp switch and trunk release solenoid connector.
3. Check voltage between trunk lamp switch and trunk release solenoid connector and ground.
Is the inspection result normal?
YES
>> GO TO 3
NO
>> GO TO 2
2.
CHECK TRUNK LID OPENER ACTUATOR CIRCUIT
1. Disconnect BCM.
2. Check continuity between BCM connector and trunk lamp switch
and trunk release solenoid connector.
3. Check continuity between BCM connector and ground.
Terminals
Condition of trunk lid open-
er switch
Voltage (V)
(Approx.)
(+)
(–)
Trunk lamp switch and
trunk release solenoid
connector
Terminal
T7
4
Ground
OFF
→ ON
0
→ Battery voltage → 0
BCM connector
Terminal
Trunk lamp switch and
trunk release solenoid
connector
Terminal
Continuity
A: M20
103
B: T7
4
Yes
BCM connector
Terminal
Continuity
A: M20
103
Ground
No
ALKIA1682ZZ
DLK-104
< DTC/CIRCUIT DIAGNOSIS >
TRUNK RELEASE SOLENOID
Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-79, "Removal and Installation"
NO
>> Repair or replace harness.
3.
CHECK TRUNK LID OPENER GROUND CIRCUIT
Check continuity between trunk lamp switch and trunk release solenoid connector and ground.
Is the inspection result normal?
YES
>> Replace trunk lamp switch and trunk release solenoid.
NO
>> Repair or replace harness.
Trunk lamp switch and trunk release solenoid con-
nector
Terminal
Continuity
T7
3
Ground
Yes
INTELLIGENT KEY WARNING BUZZER
DLK-105
< DTC/CIRCUIT DIAGNOSIS >
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INTELLIGENT KEY WARNING BUZZER
Description
INFOID:0000000009471699
Answers back and warns for an inappropriate operation.
Component Function Check
INFOID:0000000009471700
1.
CHECK FUNCTION
With CONSULT
Check Intelligent Key warning buzzer OUTSIDE BUZZER in Active Test mode.
Is the inspection result normal?
YES
>> Intelligent Key warning buzzer (engine room) is OK.
NO
>> Refer to
DLK-105, "Diagnosis Procedure"
Diagnosis Procedure
INFOID:0000000009471701
Regarding Wiring Diagram information, refer to
.
1.
CHECK INTELLIGENT KEY WARNING BUZZER
Check voltage between BCM connector and ground.
Is the inspection result normal?
YES
>> GO TO 5
NO
>> GO TO 2
2.
CHECK INTELLIGENT KEY WARNING BUZZER POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect Intelligent Key warning buzzer connector.
3. Check voltage between Intelligent Key warning buzzer connector and ground.
Is the inspection result normal?
YES
>> GO TO 3
NO
>> Repair or replace Intelligent Key warning buzzer power supply circuit.
3.
CHECK INTELLIGENT KEY WARNING BUZZER CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between BCM connector and Intelligent Key warning buzzer connector.
Terminals
Warning buzzer operation condi-
tion
Voltage (V)
(Approx.)
(+)
(–)
BCM
connector
Terminal
M21
144
Ground
ON
0
OFF
Battery voltage
Terminals
Voltage (V)
(Approx.)
(+)
(–)
Intelligent Key warning buzzer
connector
Terminal
E28
1
Ground
Battery voltage
DLK-106
< DTC/CIRCUIT DIAGNOSIS >
INTELLIGENT KEY WARNING BUZZER
3. Check continuity between BCM connector and ground.
Is the inspection result normal?
YES
>> GO TO 4
NO
>> Repair or replace harness between BCM and Intelligent Key warning buzzer.
4.
CHECK INTELLIGENT KEY WARNING BUZZER
DLK-106, "Component Inspection"
.
Is the inspection result normal?
YES
>> GO TO 5
NO
>> Replace Intelligent Key warning buzzer.
5.
CHECK INTERMITTENT INCIDENT
GI-41, "Intermittent Incident"
.
>> Inspection End.
Component Inspection
INFOID:0000000009471702
1.
CHECK INTELLIGENT KEY WARNING BUZZER
Connect battery power supply to Intelligent Key warning buzzer terminals 1 and 3, and check the operation.
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Replace Intelligent Key warning buzzer.
BCM connector
Terminal
Intelligent Key
warning buzzer
connector
Terminal
Continuity
M21
144
E28
3
Yes
BCM connector
Terminal
Ground
Continuity
M21
144
No
1 (BAT+) - 3 (BAT-)
: the buzzer sounds
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