Nissan Tiida C11. Instruction — part 181
DLK-134
< COMPONENT DIAGNOSIS >
[WITH I-KEY, WITHOUT SUPER LOCK]
STEERING LOCK SOLENOID
STEERING LOCK SOLENOID
Diagnosis Procedure
INFOID:0000000001516663
1.
CHECK STEERING LOCK SOLENOID POWER SUPPLY
1.
Turn ignition switch OFF.
2.
Disconnect steering lock solenoid connector.
3.
Check voltage between steering lock solenoid and ground.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace steering lock solenoid power supply
circuit.
2.
CHECK STEERING LOCK SOLENOID GROUND CIRCUIT
Check continuity between steering lock solenoid and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> GO TO 6.
3.
CHECK INTELLIGENT KEY UNIT OUTPUT SIGNAL
1.
Connect steering lock solenoid connector.
2.
Check voltage between Intelligent Key unit and ground.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Replace Intelligent Key unit. Refer to
.
4.
CHECK STEERING LOCK COMMUNICATION SIGNAL
Check signal between Intelligent Key unit and ground with oscilloscope.
Terminals
Voltage (V)
(Approx.)
(+)
(–)
Steering lock sole-
noid
Terminal
M6
1
Ground
Battery voltage
PIIB6632E
Steering lock solenoid connector
Terminal
Ground
Continuity
M6
4
Yes
PIIB6633E
Terminals
Voltage (V)
(Approx.)
(+)
(–)
Intelligent Key unit
connector
Terminal
M52
1
Ground
5
PIIB6634E
STEERING LOCK SOLENOID
DLK-135
< COMPONENT DIAGNOSIS >
[WITH I-KEY, WITHOUT SUPER LOCK]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Replace Intelligent Key unit. Refer to
SEC-79, "Removal and Installation"
5.
CHECK STEERING LOCK SOLENOID COMMUNICATION CIRCUIT
1.
Disconnect Intelligent Key unit and steering lock solenoid connectors.
2.
Check continuity between Intelligent Key unit and steering lock solenoid.
3.
Check continuity between steering lock solenoid and ground.
Is the inspection result normal?
YES
>> Replace steering lock solenoid.
NO
>> Repair or replace harness between steering lock solenoid and Intelligent Key unit.
6.
CHECK STEERING LOCK SOLENOID GROUND CIRCUIT
1.
Disconnect Intelligent Key unit connector.
2.
Check continuity between Intelligent Key unit and steering lock solenoid.
Terminals
Condition of
key switch
Voltage (V)
(Approx.)
(+)
(–)
Intelligent
Key unit
connector
Terminal
M52
32
Ground
Ignition
switch is
pressed,
when Intelli-
gent Key is
into the vehi-
cle.
Other than
above
5
PIIB6635E
SIIA1911J
A
B
Continuity
Intelligent Key unit
connector
Terminal
Steering lock sole-
noid connector
Terminal
M52
1
M6
2
Yes
31
4
32
3
A
Ground
Continuity
Intelligent Key unit connector
Terminal
M52
1
No
31
32
PIIB6636E
DLK-136
< COMPONENT DIAGNOSIS >
[WITH I-KEY, WITHOUT SUPER LOCK]
STEERING LOCK SOLENOID
3.
Check continuity between steering lock solenoid connector and
ground.
Is the inspection result normal?
YES
>>
Check the following.
• Intelligent Key unit ground circuit.
• Intelligent Key unit.
NO
>> Repair or replace harness between steering lock solenoid and Intelligent Key unit.
A
B
Continuity
Intelligent Key unit
connector
Terminal
Steering lock sole-
noid connector
Terminal
M52
31
M6
4
Yes
A
Ground
Continuity
Intelligent Key unit connector
Terminal
M52
31
No
PIIB6637E
KEY INTERLOCK SOLENOID (M/T)
DLK-137
< COMPONENT DIAGNOSIS >
[WITH I-KEY, WITHOUT SUPER LOCK]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
KEY INTERLOCK SOLENOID (M/T)
Diagnosis Procedure
INFOID:0000000001516684
1.
CHECK INTERLOCK SOLENOID POWER CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect Intelligent Key unit and key switch and ignition knob switch connector.
3.
Check continuity between Intelligent Key unit connector M52 (A) terminal 22 and key switch and ignition
knob switch connector M32 (B) terminal 5.
4.
Check continuity between Intelligent Key unit connector (A) ter-
minal 22 and ground.
OK or NG
OK
>> GO TO 2.
NG
>> Repair or replace harness between Intelligent Key unit and key switch and ignition knob switch.
2.
CHECK INTERLOCK SOLENOID GROUND CIRCUIT
Check continuity between key switch and ignition knob switch con-
nector M32 terminal 6 and ground.
OK or NG
OK
>> GO TO 3.
NG
>> Repair or replace harness.
3.
CHECK INTELLIGENT KEY SOLENOID RESISTANCE
Check resistance between key switch and ignition knob switch termi-
nals 5 and 6.
OK or NG
OK
>> Key switch and ignition knob switch is OK.
NG
>> Replace key switch and ignition knob switch.
A
B
Continuity
Intelligent Key unit
connector
Terminal
Key switch and ig-
nition knob switch
connector
Terminal
M52
22
M32
5
Yes
A
Ground
Continuity
Intelligent Key unit connector
Terminal
M52
22
No
ALKIA0786ZZ
Key switch and ignition knob
switch connector
Terminal
Ground
Continuity
M32
6
Yes
ALKIA0787ZZ
Key switch and ignition knob
switch
Terminal
Terminal
Resistance
5
6
1-10
Ω
WIIA1301E
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