Nissan Tiida C11. Manual - 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 

SEC-79, "Removal

and Installation"

.

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