Infiniti QX56 (JA60). Manual — part 899
![](/vehicles/zatt/vend/genn/xtewe.png)
B1182 - B1185 SEAT BELT BUCKLE PRE-TENSIONER LH
SRC-47
< COMPONENT DIAGNOSIS >
C
D
E
F
G
I
J
K
L
M
A
B
SRC
N
O
P
B1182 - B1185 SEAT BELT BUCKLE PRE-TENSIONER LH
Description
INFOID:0000000005147819
DTC B1182 – B1185 SEAT BELT BUCKLE PRE-TENSIONER LH
The seat belt buckle pre-tensioner LH is wired to the air bag diagnosis sensor unit. The air bag diagnosis sen-
sor unit will monitor for opens and shorts in detected lines to the seat belt buckle pre-tensioner LH.
PART LOCATION
SRC-7, "SRS Component Parts Location"
DTC Logic
INFOID:0000000005147820
DTC DETECTION LOGIC
With CONSULT-lll
Without CONSULT-lll
DTC CONFIRMATION PROCEDURE (With CONSULT-lll)
1.
INSPECTION START
Turn ignition switch ON.
>> GO TO 2.
2.
CHECK SELF-DIAG RESULT
Check for the DTC on CONSULT-lll.
Is the DTC detected?
YES
>> Refer to
SRC-48, "Diagnosis Procedure (Component Diagnosis)"
.
NO
>> Inspection End.
DTC CONFIRMATION PROCEDURE (Without CONSULT-lll)
NOTE:
SRS will not enter diagnosis mode if no malfunction is detected in user mode.
1.
IGNITION SWITCH
CONSULT-III name
DTC
DTC detecting condition
Repair order
PRE-TEN2 FRONT LH
[OPEN]
B1182
LH seat belt buckle pre-tensioner circuit is
open.
1.
Visually check the wiring harness connection.
2.
Replace the harness if it has visible damage.
3.
Replace the front LH seat belt buckle pre-ten-
sioner.
4.
Replace the air bag diagnosis sensor unit.
5.
Replace the related harness.
PRE-TEN2 FRONT LH
[VB-SHORT]
B1183
LH seat belt buckle pre-tensioner circuit is
shorted to a power supply circuit.
PRE-TEN2 FRONT LH
[GND-SHORT]
B1184
LH seat belt buckle pre-tensioner circuit is
shorted to ground.
PRE-TEN2 FRONT LH
[SHORT]
B1185
LH seat belt buckle pre-tensioner circuits
are shorted to each other.
WHIA0251E
![](/vehicles/zatt/vend/genn/lommare.png)
SRC-48
< COMPONENT DIAGNOSIS >
B1182 - B1185 SEAT BELT BUCKLE PRE-TENSIONER LH
Turn ignition switch ON.
>> GO TO 2
2.
IGNITION SWITCH
After air bag warning lamp lights for 7 seconds, turn ignition switch OFF within 1 second.
>> GO TO 3
3.
WAIT TIME
Wait more than 3 seconds.
>> GO TO 4
4.
REPEAT STEPS
Repeat steps 1 to 3 twice.
>> GO TO 5
5.
IGNITION SWITCH
Turn ignition switch ON.
>> GO TO 6
6.
DIAGNOSTIC MODE
SRS system is now in diagnostic mode and AIR BAG warning lamp flashes. Refer to
.
>> END
Diagnosis Procedure (Component Diagnosis)
INFOID:0000000005147821
Recheck SRS after each replacement.
1.
HARNESS CONNECTOR
Is there any visible damage to the connector?
YES or NO
YES
>> Replace the harness.
NO
>> GO TO 2
2.
WIRING HARNESS
Is there any visible damage to the harness?
YES or NO
YES
>> Replace the harness.
NO
>> GO TO 3
3.
FRONT LH SEAT BELT BUCKLE PRE-TENSIONER
Replace the front LH seat belt buckle pre-tensioner. Refer to
SR-16, "Removal and Installation"
.
>> GO TO 4
4.
AIR BAG DIAGNOSIS SENSOR UNIT
Replace the air bag diagnosis sensor unit. Refer to
SR-17, "Removal and Installation"
>> GO TO 5
5.
RELATED HARNESS
B1182 - B1185 SEAT BELT BUCKLE PRE-TENSIONER LH
SRC-49
< COMPONENT DIAGNOSIS >
C
D
E
F
G
I
J
K
L
M
A
B
SRC
N
O
P
Replace the related harness.
>> END
![](/vehicles/zatt/vend/genn/drimyored.png)
SRC-50
< COMPONENT DIAGNOSIS >
B1177 - B1180 SEAT BELT BUCKLE PRE-TENSIONER RH
B1177 - B1180 SEAT BELT BUCKLE PRE-TENSIONER RH
Description
INFOID:0000000005147822
DTC B1177 – B1180 SEAT BELT BUCKLE PRE-TENSIONER RH
The seat belt buckle pre-tensioner RH is wired to the air bag diagnosis sensor unit. The air bag diagnosis sen-
sor unit will monitor for opens and shorts in detected lines to the seat belt buckle pre-tensioner RH.
PART LOCATION
SRC-7, "SRS Component Parts Location"
DTC Logic
INFOID:0000000005147823
DTC DETECTION LOGIC
With CONSULT-lll
Without CONSULT-lll
DTC CONFIRMATION PROCEDURE (With CONSULT-lll)
1.
INSPECTION START
Turn ignition switch ON.
>> GO TO 2.
2.
CHECK SELF-DIAG RESULT
Check for the DTC on CONSULT-lll.
Is the DTC detected?
YES
>> Refer to
SRC-51, "Diagnosis Procedure (Component Diagnosis)"
.
NO
>> Inspection End.
DTC CONFIRMATION PROCEDURE (Without CONSULT-lll)
NOTE:
SRS will not enter diagnosis mode if no malfunction is detected in user mode.
1.
IGNITION SWITCH
CONSULT-III name
DTC
DTC detecting condition
Repair order
PRE-TEN2 FRONT RH
[OPEN]
B1177
RH seat belt buckle pre-tensioner circuit is
open.
1.
Visually check the wiring harness connection.
2.
Replace the harness if it has visible damage.
3.
Replace the front RH seat belt buckle pre-ten-
sioner.
4.
Replace the air bag diagnosis sensor unit.
5.
Replace the related harness.
PRE-TEN2 FRONT RH
[VB-SHORT]
B1178
RH seat belt buckle pre-tensioner circuit is
shorted to a power supply circuit.
PRE-TEN2 FRONT RH
[GND-SHORT]
B1179
RH seat belt buckle pre-tensioner circuit is
shorted to ground.
PRE-TEN2 FRONT RH
[SHORT]
B1180
RH seat belt buckle pre-tensioner circuits
are shorted to each other.
WHIA0250E
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст