Nissan Note E12. Instruction — part 555
SEC-72
< DTC/CIRCUIT DIAGNOSIS >
B2555 STOP LAMP
3.
CHECK STOP LAMP SWITCH INPUT SIGNAL 2
1. Connect stop lamp switch connector.
2. Check voltage between BCM harness connector and ground.
Is the inspecting result normal?
YES
>> GO TO 4.
NO
>> GO TO 5.
4.
REPLACE BCM
1. Replace BCM. Refer to
BCS-67, "Removal and Installation"
.
2. Perform initialization of BCM and registration of all Intelligent Keys using CONSULT. Refer to the CON-
SULT Immobilizer mode and follow the on-screen instructions.
>> Inspection End.
5.
CHECK STOP LAMP SWITCH CIRCUIT
1. Disconnect stop lamp switch connector.
2. Check continuity between stop lamp switch harness connector and BCM harness connector.
3. Check continuity between stop lamp switch harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 6.
NO
>> Repair or replace harness.
6.
CHECK STOP LAMP SWITCH
SEC-72, "Component Inspection"
.
Is the inspection result normal?
YES
>> GO TO 7.
NO
>> Replace stop lamp switch. Refer to
.
7.
CHECK INTERMITTENT INCIDENT
GI-41, "Intermittent Incident"
>> Inspection End.
Component Inspection
INFOID:0000000009567428
1.
CHECK STOP LAMP SWITCH
1. Turn ignition switch OFF.
(+)
(–)
Condition
Voltage (V)
(Approx.)
BCM
Connector
Terminal
M18
9
Ground
Brake pedal
Depressed
Battery voltage
Not depressed
0
Stop lamp switch
BCM
Continuity
Connector
Terminal
Connector
Terminal
E13 (CVT)
2
M18
9
Yes
E57 (MT)
Stop lamp switch
Ground
Continuity
Connector
Terminal
E13 (CVT)
2
No
E57 (MT)
B2555 STOP LAMP
SEC-73
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
L
M
A
B
SEC
N
O
P
2. Disconnect stop lamp switch connector.
3. Check continuity between stop lamp switch terminals.
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Replace stop lamp switch. Refer to
.
Stop lamp switch
Condition
Continuity
Terminal
1
2
Brake pedal
Not depressed
No
Depressed
Yes
SEC-74
< DTC/CIRCUIT DIAGNOSIS >
B2556 PUSH-BUTTON IGNITION SWITCH
B2556 PUSH-BUTTON IGNITION SWITCH
DTC Logic
INFOID:0000000009567429
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1. Press push-button ignition switch under the following condition.
-
Brake pedal: Not depressed
2. Release push-button ignition switch and wait 100 seconds or more.
3. Check DTC in Self Diagnostic Result mode of BCM using CONSULT.
Is DTC detected?
YES
>> Go to
NO
>> Inspection End.
Diagnosis Procedure
INFOID:0000000009567430
Regarding Wiring Diagram information, refer to
.
1.
CHECK PUSH-BUTTON IGNITION SWITCH INPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect push-button ignition switch connector.
3. Check voltage between push-button ignition switch harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> GO TO 2.
2.
CHECK PUSH-BUTTON IGNITION SWITCH CIRCUIT
1. Disconnect BCM connector and IPDM E/R connector.
2. Check continuity between push-button ignition switch harness connector and BCM harness connector.
3. Check continuity between push-button ignition switch harness connector and ground.
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
B2556
ENG START SW
BCM detects the push-button ignition switch
stuck at ON for 100 seconds or more.
• Harness or connectors
(Push-button ignition switch circuit is
shorted.)
• Push-button ignition switch
• BCM
(+)
(–)
Voltage (V)
(Approx.)
Push-button ignition switch
Connector
Terminal
M25
8
Ground
12
Push-button ignition switch
BCM
Continuity
Connector
Terminal
Connector
Terminal
M25
8
M98
76
Yes
Push-button ignition switch
Ground
Continuity
Connector
Terminal
M25
8
No
B2556 PUSH-BUTTON IGNITION SWITCH
SEC-75
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
L
M
A
B
SEC
N
O
P
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness.
3.
REPLACE BCM
1. Replace BCM. Refer to
BCS-67, "Removal and Installation"
.
2. Perform initialization of BCM and registration of all Intelligent Keys using CONSULT. Refer to the CON-
SULT Immobilizer mode and follow the on-screen instructions.
>> Inspection End.
4.
CHECK PUSH-BUTTON IGNITION SWITCH GROUND CIRCUIT
Check continuity between push-button ignition switch harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Repair or replace harness.
5.
CHECK PUSH-BUTTON IGNITION SWITCH
SEC-75, "Component Inspection"
.
Is the inspection result normal?
YES
>> GO TO 6.
NO
>> Replace push-button ignition switch. Refer to
SEC-122, "Removal and Installation"
.
6.
CHECK INTERMITTENT INCIDENT
GI-41, "Intermittent Incident"
.
>> Inspection End.
Component Inspection
INFOID:0000000009567431
1.
CHECK PUSH-BUTTON IGNITION SWITCH
1. Turn ignition switch OFF.
2. Disconnect push-button ignition switch connector.
3. Check continuity between push-button ignition switch terminals.
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Replace push-button ignition switch. Refer to
SEC-122, "Removal and Installation"
.
Push-button ignition switch
Ground
Continuity
Connector
Terminal
M25
4
Yes
Push-button ignition switch
Condition
Continuity
Terminal
4
8
Push-button ignition
switch
Pressed
Yes
Not pressed
No
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст