Nissan Tiida C11. Instruction — part 1168

SEC-44

< COMPONENT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

IGNITION KNOB SWITCH

>> INSPECTION END

Component Inspection

INFOID:0000000001532058

1.

CHECK IGNITION KNOB SWITCH

1.

Turn ignition switch OFF.

2.

Check continuity between key switch and ignition knob switch
terminals under the following conditions.

Is the inspection result normal?

YES

>> INSPECTION END.

NO

>> Replace key switch and ignition knob switch.

PIIA6140E

key switch and ignition knob switch

Condition

Continuity

Terminals

3

4

Ignition knob switch is pressed

Yes

Ignition knob switch is released

No

STOP LAMP SWITCH (A/T)

SEC-45

< COMPONENT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

SEC

N

O

P

STOP LAMP SWITCH (A/T)

Diagnosis Procedure

INFOID:0000000001532059

1.

CHECK STOP LAMP SWITCH INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect Intelligent Key unit connector.

3.

Check voltage between Intelligent Key unit harness connector
M52 terminal 26 and ground.

Is the inspection result normal?

YES

>> Stop lamp switch is OK.

NO

>> GO TO 2.

2.

CHECK STOP LAMP SWITCH POWER SUPPLY CIRCUIT

1.

Disconnect stop lamp switch connector.

2.

Check voltage between stop lamp switch harness connector
E13 terminal 1 and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness between stop lamp switch

power supply circuit and fuse.

3.

CHECK STOP LAMP SWITCH OPERATION

Check continuity between stop lamp switch terminals 1 and 2.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Replace stop lamp switch.

4.

CHECK STOP LAMP SWITCH CIRCUIT

Connector

Terminals

Condition

Voltage (V)

(Approx.)

(+)

(-)

M52

26

Ground

Brake pedal

depressed

Battery volt-

age

Brake pedal

released

0

WIIA1207E

1 - Ground

: Battery voltage

WIIA1255E

Component

Terminals

Condition

Continuity

Stop lamp

switch

1

2

Brake pedal depressed

Yes

Brake pedal released

No

WIIA1256E

SEC-46

< COMPONENT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

STOP LAMP SWITCH (A/T)

1.

Check continuity between Intelligent Key unit harness connector
(A) M52 terminal 26 and stop lamp switch harness connector (B)
E13 terminal 2.

2.

Check continuity between Intelligent Key unit harness connector
M52 terminal 26 and ground.

Is the inspection result normal?

YES

>> Check condition of harness and connector.

NO

>> Repair or replace harness.

26 - 2

: Continuity should exist.

26 - Ground

: Continuity should not exist.

WIIA1257E

STOP LAMP SWITCH (M/T)

SEC-47

< COMPONENT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

SEC

N

O

P

STOP LAMP SWITCH (M/T)

Diagnosis Procedure

INFOID:0000000001532060

1.

CHECK STOP LAMP SWITCH INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect Intelligent Key unit connector.

3.

Check voltage between Intelligent Key unit harness connector
M52 terminal 26 and ground.

Is the inspection result normal?

YES

>> Stop lamp switch is OK.

NO

>> GO TO 2.

2.

CHECK STOP LAMP SWITCH POWER SUPPLY CIRCUIT

1.

Disconnect stop lamp switch connector.

2.

Check voltage between stop lamp switch harness connector
M203 terminal 1 and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness between stop lamp switch

power supply circuit and fuse.

3.

CHECK STOP LAMP SWITCH OPERATION

Check continuity between stop lamp switch terminals 1 and 2.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Replace stop lamp switch.

4.

CHECK STOP LAMP SWITCH CIRCUIT

Connector

Terminals

Condition

Voltage (V)

(Approx.)

(+)

(-)

M52

26

Ground

Brake pedal

depressed

Battery volt-

age

Brake pedal

released

0

WIIA1207E

1 - Ground

: Battery voltage

WIIA1208E

Component

Terminals

Condition

Continuity

Stop lamp

switch

1

2

Brake pedal depressed

Yes

Brake pedal released

No

WIIA1209E