Nissan Versa Sedan. Instruction — part 900
WCS-42
< DTC/CIRCUIT DIAGNOSIS >
PARKING BRAKE SWITCH SIGNAL CIRCUIT
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Repair harness or connector.
TYPE A : Component Inspection
INFOID:0000000009269322
1.
CHECK PARKING BRAKE SWITCH
Check continuity between parking brake switch terminal 1 and switch case ground.
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Replace parking brake switch.
TYPE B
TYPE B : Description
INFOID:0000000009269315
Transmits the parking brake switch signal to the combination meter.
TYPE B : Component Function Check
INFOID:0000000009269316
1.
COMBINATION METER INPUT SIGNAL
1. Select “METER/M&A” on CONSULT.
2. Monitor “PKB SW” of “DATA MONITOR” while applying and releasing the parking brake.
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Refer to
WCS-42, "TYPE B : Diagnosis Procedure"
.
TYPE B : Diagnosis Procedure
INFOID:0000000009269317
Regarding Wiring Diagram information, refer to
.
1.
CHECK COMBINATION METER INPUT SIGNAL
1. Turn ignition switch ON.
2. Check the voltage between combination meter harness connector and ground.
Terminals
Continuity
Combination meter
Ground
Connector
Terminal
M24
37
No
Component
Terminal
Condition
Continuity
Parking brake switch
1
Parking brake depressed
Yes
Parking brake released
No
PKB SW
Parking brake depressed
: ON
Parking brake released
: OFF
WCS
PARKING BRAKE SWITCH SIGNAL CIRCUIT
WCS-43
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
Is the inspection result normal?
YES
>> Inspection End.
NO
>> GO TO 2.
2.
CHECK PARKING BRAKE SWITCH SIGNAL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect combination meter connector and parking brake switch connector.
3. Check continuity between combination meter harness connector and parking brake switch harness con-
nector.
4. Check continuity between combination meter harness connector and ground.
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Repair harness or connector.
TYPE B : Component Inspection
INFOID:0000000009269318
1.
CHECK PARKING BRAKE SWITCH
Check continuity between parking brake switch terminal 1 and switch case ground.
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Replace parking brake switch.
(+)
(
−)
Condition
Voltage
(Approx.)
Combination meter
Ground
Connector
Terminal
M82
10
Ignition
switch ON
When parking brake is applied
0 V
When parking brake is released
12 V
Terminals
Continuity
Combination meter
Parking brake switch
Connector
Terminal
Connector
Terminal
M82
10
M17
1
Yes
Terminals
Continuity
Combination meter
Ground
Connector
Terminal
M82
10
No
Component
Terminal
Condition
Continuity
Parking brake switch
1
Parking brake depressed
Yes
Parking brake released
No
WCS-44
< SYMPTOM DIAGNOSIS >
THE PARKING BRAKE RELEASE WARNING CONTINUES SOUNDING, OR
DOES NOT SOUND
SYMPTOM DIAGNOSIS
THE PARKING BRAKE RELEASE WARNING CONTINUES SOUNDING, OR
DOES NOT SOUND
Description
INFOID:0000000009269323
• The parking brake warning buzzer sounds continuously during vehicle travel though the parking brake is
released.
• The parking brake warning buzzer does not sound at all even though driving the vehicle with the parking
brake applied.
Diagnosis Procedure
INFOID:0000000009269324
NOTE:
To identify combination meter type, refer to
.
1.
CHECK PARKING BRAKE WARNING LAMP
1. Start the engine.
2. Check the operation of the brake warning lamp by operating the parking brake.
Is the inspection result normal?
YES
>> Replace combination meter. Refer to
MWI-53, "Removal and Installation"
(Type A) or
(Type B).
NO
>> GO TO 2.
2.
CHECK PARKING BRAKE SWITCH SIGNAL CIRCUIT
Perform check for the parking brake switch signal circuit. Refer to
WCS-42, "TYPE B : Diagnosis Procedure"
or
WCS-41, "TYPE A : Diagnosis Procedure"
.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair harness or connector.
3.
CHECK PARKING BRAKE SWITCH
Perform a component inspection of the parking brake switch. Refer to
WCS-43, "TYPE B : Component Inspec-
or
WCS-42, "TYPE A : Component Inspection"
.
Is the inspection result normal?
YES
>> Replace combination meter. Refer to
MWI-53, "Removal and Installation"
(Type A) or
(Type B).
NO
>> Replace parking brake switch. Refer to
.
When parking brake is applied
: ON
When parking brake is released
: OFF
WCS
THE SEAT BELT REMINDER WARNING CONTINUES SOUNDING, OR DOES
NOT SOUND
WCS-45
< SYMPTOM DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
THE SEAT BELT REMINDER WARNING CONTINUES SOUNDING, OR
DOES NOT SOUND
Description
INFOID:0000000009269325
• Seat belt reminder warning does not sound.
• Seat belt reminder warning sounds continuously.
Diagnosis Procedure
INFOID:0000000009269326
NOTE:
To identify combination meter type, refer to
1.
CHECK SEAT BELT WARNING LAMP
1. Turn ignition switch ON.
2. Check operation of seat belt warning lamp in combination meter.
Is the inspection result normal?
YES
>> Replace combination meter. Refer to
MWI-53, "Removal and Installation"
(TYPE A) or
(TYPE B).
NO
>> GO TO 2.
2.
CHECK SEAT BELT BUCKLE SWITCH (LH) SIGNAL CIRCUIT
Perform check for seat belt buckle switch (LH) signal circuit. Refer to
(TYPE A) or
WCS-37, "TYPE B : Diagnosis Procedure"
(TYPE B).
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair harness or connector.
3.
CHECK SEAT BELT BUCKLE SWITCH (LH)
Perform check for seat belt buckle switch (LH). Refer to
WCS-37, "TYPE A : Component Inspection"
(TYPE A)
WCS-38, "TYPE B : Component Inspection"
(TYPE B).
Is the inspection result normal?
YES
>> Replace combination meter. Refer to
MWI-53, "Removal and Installation"
(TYPE A) or
(TYPE B).
NO
>> Replace seat belt buckle (LH). Refer to
SB-7, "SEAT BELT BUCKLE : Removal and Installation"
.
Seat belt (driver side) fastened
: OFF
Seat belt (driver side) unfastened
: ON
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст