Nissan Tiida C11. Instruction — part 169
DLK-86
< COMPONENT DIAGNOSIS >
[WITH I-KEY, WITHOUT SUPER LOCK]
DOOR REQUEST SWITCH
YES
>> Door request switch is OK.
NO
>> Refer to
.
PASSENGER SIDE : Diagnosis Procedure
INFOID:0000000001396530
1.
CHECK INTELLIGENT KEY UNIT INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Check voltage between Intelligent Key unit 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 Intelligent Key unit and passenger door request switch.
2.
Check continuity between Intelligent Key unit connector (A) M52
terminal 25 and front door request switch (passenger side) con-
nector (B) D103 terminal 1.
3.
Check continuity between Intelligent Key unit connector (A) M52
terminal 25 and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness between Intelligent Key unit and front door request switch (passenger
side).
3.
CHECK DOOR REQUEST SWITCH GROUND CIRCUIT
ALKIA0743ZZ
Terminal
Door request
switch condition
Voltage (V)
(Approx.)
(+)
(–)
Intelligent Key unit
connector
Terminal
M52
25
Ground
Pressed
0
Released
5
Intelligent Key unit
connector
Terminal
Front door request switch
(passenger side) connector
Terminal
Continuity
M52
25
D103
1
Yes
Intelligent Key unit
connector
Terminal
Ground
Continuity
M52
25
No
ALKIA0744ZZ
DOOR REQUEST SWITCH
DLK-87
< COMPONENT DIAGNOSIS >
[WITH I-KEY, WITHOUT SUPER LOCK]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
Check continuity between front door request switch (passenger side)
connector and ground.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace front door request switch (passenger
side) ground circuit.
4.
CHECK INTELLIGENT KEY UNIT OUTPUT SIGNAL
1.
Connect Intelligent Key unit connector.
2.
Check voltage between Intelligent Key unit connector and
ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> GO TO 6.
5.
CHECK DOOR REQUEST SWITCH
Check door request switch.
Refer to
DLK-93, "Component Inspection"
Is the inspection result normal?
YES
>> GO TO 6.
NO
>> Replace front outside handle (passenger side). Refer to
XX-XX, "*****"
and
XX-XX, "*****"
.
6.
CHECK INTERMITTENT INCIDENT
Refer to @@@.
>> INSPECTION END
PASSENGER SIDE : Component Inspection
INFOID:0000000001396531
1.
CHECK DOOR REQUEST SWITCH
Check door request switch.
Front door request switch
(passenger side) connector
Terminal
Ground
Continuity
D103
2
Yes
PIIB7427E
Intelligent Key unit
connector
Terminal
Ground
Voltage (V)
(Approx.)
M52
25
5
ALKIA0743ZZ
PIIB7426E
Terminal
Door request switch condition
Continuity
Front door request switch (passenger side)
DLK-88
< COMPONENT DIAGNOSIS >
[WITH I-KEY, WITHOUT SUPER LOCK]
DOOR REQUEST SWITCH
Is the inspection result normal?
YES
>> Door request switch is OK.
NO
>> Replace front outside handle (passenger side). Refer to
XX-XX, "*****"
and
XX-XX, "*****"
.
BACK DOOR
BACK DOOR : Description
INFOID:0000000001500102
Transmits lock/unlock operation to Intelligent Key unit.
BACK DOOR : Component Function Check
INFOID:0000000001500103
1.
CHECK FUNCTION
With CONSULT-III
Check door request switch “BD/TR REQ SW” in “Data Monitor” mode.
Is the inspection result normal?
YES
>> Door request switch is OK.
NO
>> Refer to
DLK-88, "BACK DOOR : Diagnosis Procedure"
BACK DOOR : Diagnosis Procedure
INFOID:0000000001500104
1.
CHECK INTELLIGENT KEY UNIT INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Check voltage between Intelligent Key unit 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 Intelligent Key unit and back door request switch.
1
2
Pressed
Yes
Released
No
Monitor item
Condition
BD/TR REQ SW
Door request switch is pressed
:ON
Door request switch is released
:OFF
ALKIA0745ZZ
Terminal
Door request
switch condition
Voltage (V)
(Approx.)
(+)
(–)
Intelligent Key unit
connector
Terminal
M52
29
Ground
Pressed
0
Released
5
DOOR REQUEST SWITCH
DLK-89
< COMPONENT DIAGNOSIS >
[WITH I-KEY, WITHOUT SUPER LOCK]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
2.
Check continuity between Intelligent Key unit connector (A) M52
terminal 29 and back door request switch connector (B) D406
terminal 1.
3.
Check continuity between Intelligent Key unit connector (A) M52
terminal 29 and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness between Intelligent Key unit and back door request switch.
3.
CHECK DOOR REQUEST SWITCH GROUND CIRCUIT
Check continuity between back door request switch connector and
ground.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace back door request switch ground cir-
cuit.
4.
CHECK INTELLIGENT KEY UNIT OUTPUT SIGNAL
1.
Connect Intelligent Key unit connector.
2.
Check voltage between Intelligent Key unit connector and
ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> GO TO 6.
5.
CHECK DOOR REQUEST SWITCH
Check door request switch.
Refer to
DLK-90, "BACK DOOR : Component Inspection"
Is the inspection result normal?
YES
>> GO TO 6.
NO
>> Replace back door request switch. Refer to
XX-XX, "*****"
.
6.
CHECK INTERMITTENT INCIDENT
Refer to @@@.
>> INSPECTION END
Intelligent Key unit
connector
Terminal
Back door request
switch connector
Terminal
Continuity
M52
29
D406
1
Yes
Intelligent Key unit
connector
Terminal
Ground
Continuity
M52
29
No
WIIA1188E
Back door request
switch connector
Terminal
Ground
Continuity
D406
2
Yes
WIIA1187E
Intelligent Key unit
connector
Terminal
Ground
Voltage (V)
(Approx.)
M52
29
5
ALKIA0745ZZ
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