Nissan Cube. Instruction — part 910
B1212, B1213, B1214 SATELLITE SENSOR RH
SRC-157
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
I
J
K
L
M
A
B
SRC
N
O
P
1.
Replace air bag diagnosis sensor unit. Refer to
2.
Perform DTC confirmation procedure. Refer to
Is DTC detected?
YES
>> GO TO 1.
NO
>> INSPECTION END
SRC-158
< DTC/CIRCUIT DIAGNOSIS >
B1215, B1216, B1217 SATELLITE SENSOR LH
B1215, B1216, B1217 SATELLITE SENSOR LH
Description
INFOID:0000000009946301
Satellite sensor is a G sensor that outputs voltage signal during deceleration at the time of a vehicle side colli-
sion that is more than the specified limit is detected.
DTC Logic
INFOID:0000000009946302
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
CHECK SELF-DIAG RESULT
With CONSULT
1.
Turn ignition switch ON.
2.
Perform “AIR BAG” Self Diagnostic Result.
Without CONSULT
1.
Turn ignition switch ON.
2.
Check the air bag warning lamp status. Refer to
SRC-18, "Diagnosis with Air Bag Warning Lamp"
.
NOTE:
SRS does not enter the diagnosis mode if no malfunction is detected in the user mode.
Is malfunctioning part detected?
YES
>> Refer to
SRC-158, "Diagnosis Procedure"
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000009946303
WARNING:
• Before servicing, turn ignition switch OFF, disconnect battery negative terminal, and wait at least 3
minutes or more. (To discharge backup capacitor.)
• Never use unspecified tester or other measuring device.
1.
CHECK HARNESS CONNECTOR
Check the harness connector.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Replace harness connector.
2.
CHECK WIRING HARNESS
Check the wiring harness externals.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Replace wiring harness.
3.
REPLACE SATELLITE SENSOR
1.
Replace satellite sensor LH. Refer to
2.
Perform DTC confirmation procedure. Refer to
Is DTC detected?
YES
>> GO TO 4.
NO
>> INSPECTION END
4.
REPLACE AIR BAG DIAGNOSIS SENSOR UNIT
DTC
Display contents of
CONSULT
DTC detecting condition
Possible cause
B1215
B1216
B1217
LH1 SAT-SENS
Satellite sensor LH is malfunctioning
• Disconnection of wiring harness
• Malfunction in satellite sensor LH
• Malfunction in air bag diagnosis sensor unit
B1215, B1216, B1217 SATELLITE SENSOR LH
SRC-159
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
I
J
K
L
M
A
B
SRC
N
O
P
1.
Replace air bag diagnosis sensor unit. Refer to
2.
Perform DTC confirmation procedure. Refer to
Is DTC detected?
YES
>> GO TO 1.
NO
>> INSPECTION END
SRC-160
< DTC/CIRCUIT DIAGNOSIS >
B1218, B1219, B1220, B1221, B1222, B1223 DIAGNOSIS SENSOR UNIT
B1218, B1219, B1220, B1221, B1222, B1223 DIAGNOSIS SENSOR UNIT
Description
INFOID:0000000009946304
• It detects a shock that is more than the specified level and monitors whether the driver and passenger air
bags, side air bag, curtain air bag, and pre-tensioner seat belts operate normally.
• It contains the “G” sensors for both frontal and side collisions and spare battery function in case of main bat-
tery damage in collision.
DTC Logic
INFOID:0000000009946305
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
CHECK SELF-DIAG RESULT
With CONSULT
1.
Turn ignition switch ON.
2.
Perform “AIR BAG” Self Diagnostic Result.
Without CONSULT
1.
Turn ignition switch ON.
2.
Check the air bag warning lamp status. Refer to
SRC-18, "Diagnosis with Air Bag Warning Lamp"
.
NOTE:
SRS does not enter the diagnosis mode if no malfunction is detected in the user mode.
Is malfunctioning part detected?
YES
>> Refer to
SRC-160, "Diagnosis Procedure"
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000009946306
WARNING:
• Before servicing, turn ignition switch OFF, disconnect battery negative terminal, and wait at least 3
minutes or more. (To discharge backup capacitor.)
• Never use unspecified tester or other measuring device.
1.
CHECK HARNESS CONNECTOR
Check the harness connector.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Replace harness connectors.
2.
CHECK WIRING HARNESS
Check the wiring harness externals.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Replace wiring harness.
3.
REPLACE AIR BAG DIAGNOSIS SENSOR UNIT
1.
Replace air bag diagnosis sensor unit. Refer to
2.
Perform DTC confirmation procedure. Refer to
DTC
Display contents of
CONSULT
DTC detecting condition
Possible cause
B1218
B1219
B1220
B1221
B1222
B1223
CONTROL UNIT
Air bag diagnosis sensor unit is malfunctioning
Malfunction in air bag diagnosis sensor unit
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