Infiniti G35 (V35) Sedan. Manual — part 356
TRUNK ROOM LAMP SWITCH
DLK-85
< COMPONENT DIAGNOSIS >
[INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
YES
>> GO TO 3.
NO
>> Repair or replace harness between BCM and trunk room lamp switch.
3.
CHECK TRUNK ROOM LAMP SWITCH GROUND CIRCUIT
Check continuity between trunk lid lock assembly connector and ground.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace trunk room lamp switch ground circuit.
4.
CHECK BCM OUTPUT SIGNAL
1.
Connect BCM connector.
2.
Check voltage between BCM connector and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Replace BCM. Refer to
BCS-79, "Removal and Installation"
5.
CHECK TRUNK ROOM LAMP SWITCH
DLK-85, "Component Inspection"
Is the inspection result normal?
YES
>> GO TO 6.
NO
>> Replace trunk lid lock assembly (trunk room lamp switch). Refer to
.
6.
CHECK INTERMITTENT INCIDENT
GI-39, "Intermittent Incident"
.
>> INSPECTION END.
Component Inspection
INFOID:0000000000961172
1.
CHECK TRUNK ROOM LAMP SWITCH
1.
Turn ignition switch OFF.
2.
Disconnect trunk lid lock assembly (trunk room lamp switch) connector.
3.
Check trunk room lamp switch.
Trunk lid lock assembly (trunk room
lamp switch) connector
Terminal
Ground
Continuity
B303
2
Existed
Terminals
Voltage (V)
(Approx.)
(+)
(–)
BCM connector
Terminal
M121
50
Ground
JPMIA0011GB
Terminal
Trunk condition
Continuity
Trunk room lamp switch
1
2
OPEN
Existed
CLOSE
Not existed
DLK-86
< COMPONENT DIAGNOSIS >
[INTELLIGENT KEY SYSTEM]
TRUNK ROOM LAMP SWITCH
Is the inspection result normal?
YES
>> INSPECTION END.
NO
>> Replace trunk lid lock assembly (trunk room lamp switch). Refer to
.
DOOR REQUEST SWITCH
DLK-87
< COMPONENT DIAGNOSIS >
[INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
DOOR REQUEST SWITCH
Description
INFOID:0000000000961173
Transmits lock/unlock operation to BCM.
Component Function Check
INFOID:0000000000961174
1.
CHECK FUNCTION
With CONSULT-III
Check door request switch (“DR REQ SW” or “AS REQ SW”) in Data Monitor mode.
Is the inspection result normal?
YES
>> Door request switch is OK.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000000961175
1.
CHECK DOOR REQUEST SWITCH OUTPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Check voltage between BCM harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 6.
NO
>> GO TO 2.
2.
CHECK DOOR REQUEST SWITCH CIRCUIT
1.
Disconnect BCM and front outside handle connector.
2.
Check continuity between BCM connector and front outside handle connector.
Monitor item
Condition
DR REQ SW
AS REQ SW
Door request switch is pressed: ON
Door request switch is released: OFF
Terminals
Door request
switch Condition
Voltage (V)
(Approx.)
(+)
(–)
BCM connector
Terminal
M122
Door request switch
(driver side)
101
Ground
Pressed
0
Released
Door request switch
(passenger side)
100
Pressed
0
Released
JMKIA0059GB
JMKIA0059GB
DLK-88
< COMPONENT DIAGNOSIS >
[INTELLIGENT KEY SYSTEM]
DOOR REQUEST SWITCH
3.
Check continuity between BCM connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness between BCM and front outside handle.
3.
CHECK DOOR REQUEST SWITCH GROUND CIRCUIT
Check continuity between front outside handle connector and ground.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace front outside handle ground circuit.
4.
CHECK BCM OUTPUT SIGNAL
1.
Connect BCM connector.
2.
Check voltage between BCM connector and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Replace BCM. Refer to
BCS-79, "Removal and Installation"
5.
CHECK DOOR REQUEST SWITCH
DLK-89, "Component Inspection"
Is the inspection result normal?
YES
>> GO TO 6.
NO
>> Replace malfunctioning front outside handle. Refer to
DLK-201, "FRONT DOOR : Removal and
6.
CHECK INTERMITTENT INCIDENT
GI-39, "Intermittent Incident"
BCM connector
Terminal
Front outside
handle connector
Terminal
Continuity
M122
101
D13 (driver side)
1
Existed
100
D43 (passenger side)
BCM connector
Terminal
Ground
Continuity
M122
101
Not existed
100
Front outside
handle
connector
Terminal
Ground
Continuity
D13 (driver side)
2
Existed
D43 (passenger side)
Terminals
Voltage (V)
(Approx.)
(+)
(–)
BCM connector
Terminal
M122
101
Ground
100
JMKIA0059GB
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