Page 3401 of 3502
![NISSAN TEANA 2003 Service Manual TROUBLE DIAGNOSIS
SRS-27
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SRS
PRE-TEN FRONT RH
[OPEN]
[B1081]Front RH pre-tensioner circuit is open.
1. Visually check the wiring harness
connections.
2. Replace the harness NISSAN TEANA 2003 Service Manual TROUBLE DIAGNOSIS
SRS-27
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SRS
PRE-TEN FRONT RH
[OPEN]
[B1081]Front RH pre-tensioner circuit is open.
1. Visually check the wiring harness
connections.
2. Replace the harness](/manual-img/5/57392/w960_57392-3400.png)
TROUBLE DIAGNOSIS
SRS-27
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SRS
PRE-TEN FRONT RH
[OPEN]
[B1081]Front RH pre-tensioner circuit is open.
1. Visually check the wiring harness
connections.
2. Replace the harness if it has visible
damage.
3. Replace front RH seat belt.
(Before disposal, it must be acti-
vated.)
4. Replace the diagnosis sensor unit.
5. Replace the related harness. PRE-TEN FRONT RH
[VB-SHORT]
[B1082]
Front RH pre-tensioner circuit is shorted to a power supply cir-
cuit.
PRE-TEN FRONT RH
[GND-SHORT]
[B1083]
Front RH pre-tensioner circuit is shorted to ground.
PRE-TEN FRONT RH
[SHORT]
[B1084]
Front RH pre-tensioner circuit is shorted between lines.
PRE-TEN FRONT LH
[OPEN]
[B1086]
Front LH pre-tensioner circuit is open.
1. Visually check the wiring harness
connections.
2. Replace the harness if it has visible
damage.
3. Replace front LH seat belt.
(Before disposal, it must be acti-
vated.)
4. Replace the diagnosis sensor unit.
5. Replace the related harness. PRE-TEN FRONT LH
[VB-SHORT]
[B1087]
Front LH pre-tensioner circuit is shorted to a power supply cir-
cuit.
PRE-TEN FRONT LH
[GND-SHORT]
[B1088]
Front LH pre-tensioner circuit is shorted to ground.
PRE-TEN FRONT LH
[SHORT]
[B1089]
Front LH pre-tensioner circuit is shorted between lines.
SATELLITE SENS RH
[UNIT FAIL]
[B1113]
SATELLITE SENS RH
[COMM FAIL]
[B1115]
RH side air bag (Satellite) sensor 1. Visually check the wiring harness
connection.
2. Replace the harness if it has visible
damage.
3. Replace the RH side air bag (Satel-
lite) sensor.
4. Replace the diagnosis sensor unit.
5. Replace the related harness.
SATELLITE SENS LH
[UNIT FAIL]
[B1118]
SATELLITE SENS LH
[COMM FAIL]
[B1120]
LH side air bag (Satellite) sensor 1. Visually check the wiring harness
connection.
2. Replace the harness if it has visible
damage.
3. Replace the LH side air bag (Satel-
lite) sensor.
4. Replace the diagnosis sensor unit.
5. Replace the related harness.
CURTAIN MODULE RH
[OPEN]
[B1145]
RH side curtain air bag module circuit is open.
1. Visually check the wiring harness
connection.
2. Replace the harness if it has visible
damage.
3. Replace RH side curtain air bag
module.
(Before disposal, it must be
deployed.)
4. Replace the diagnosis sensor unit.
5. Replace the related harness. CURTAIN MODULE RH
[VB-SHORT]
[B1146]
RH side curtain air bag module circuit is shorted to a power sup-
ply circuit.
CURTAIN MODULE RH
[GND-SHORT]
[B1147]
RH side curtain air bag module circuit is shorted to ground.
CURTAIN MODULE RH
[SHORT]
[B1148]
RH side curtain air bag module circuit is shorted between lines. Diagnostic item ExplanationRepair order
“Recheck SRS at each replacement”
Page 3402 of 3502
![NISSAN TEANA 2003 Service Manual SRS-28
TROUBLE DIAGNOSIS
CURTAIN MODULE LH
[OPEN]
[B1150]LH side curtain air bag module circuit is open.
1. Visually check the wiring harness
connection.
2. Replace the harness if it has visible
NISSAN TEANA 2003 Service Manual SRS-28
TROUBLE DIAGNOSIS
CURTAIN MODULE LH
[OPEN]
[B1150]LH side curtain air bag module circuit is open.
1. Visually check the wiring harness
connection.
2. Replace the harness if it has visible](/manual-img/5/57392/w960_57392-3401.png)
SRS-28
TROUBLE DIAGNOSIS
CURTAIN MODULE LH
[OPEN]
[B1150]LH side curtain air bag module circuit is open.
1. Visually check the wiring harness
connection.
2. Replace the harness if it has visible
damage.
3. Replace LH side curtain air bag
module.
(Before disposal, it must be
deployed.)
4. Replace the diagnosis sensor unit.
5. Replace the related harness. CURTAIN MODULE LH
[VB-SHORT]
[B1151]
LH side curtain air bag module circuit is shorted to a power sup-
ply circuit.
CURTAIN MODULE LH
[GND-SHORT]
[B1152]
LH side curtain air bag module circuit is shorted to ground.
CURTAIN MODULE LH
[SHORT]
[B1153]
LH side curtain air bag module circuit is shorted between lines.
CRASH ZONE SEN
[UNIT FAIL]
[B1033]
CRASH ZONE SEN
[COMM FAIL]
[B1035]
Crash zone sensor 1. Visually check the wiring harness
connection.
2. Replace the harness if it has visible
damage.
3. Replace the crash zone sensor.
4. Replace the diagnosis sensor unit.
5. Replace the related harness. Diagnostic item ExplanationRepair order
“Recheck SRS at each replacement”
Page 3403 of 3502
TROUBLE DIAGNOSIS
SRS-29
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SRS
Trouble Diagnosis without CONSULT-IIBHS0004B
DIAGNOSTIC PROCEDURE 6
Inspecting SRS Malfunctioning Parts by Using “AIR BAG” Warning Lamp — Diagnosis Mode
NOTE:
SRS will not enter Diagnosis mode if no malfunction is detected in User mode.
1. Turn ignition switch ON.
2. After “AIR BAG” warning lamp lights for 7 seconds, turn ignition switch OFF within 1 second.
3. Wait more than 3 seconds.
4. Repeat the steps 1 to 3 two times.
5. Turn ignition switch ON.
SRS is now in Diagnosis mode.
“AIR BAG” warning lamp operates in Diagnosis mode as follows:
WARNING LAMP FLASH CODE CHART
PHIA0532E
PHIA0185E
SHIA0028E
Page 3404 of 3502
SRS-30
TROUBLE DIAGNOSIS
SHIA0029E
SHIA0083E
SHIA0030E
SHIA0031E
Page 3405 of 3502
TROUBLE DIAGNOSIS
SRS-31
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SRS
SHIA0032E
SHIA0033E
SHIA0034E
SHIA0035E
Page 3406 of 3502
SRS-32
TROUBLE DIAGNOSIS
SHIA0084E
SHIA0086E
Page 3407 of 3502

TROUBLE DIAGNOSIS
SRS-33
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Trouble Diagnosis: “AIR BAG” Warning Lamp Does Not Turn OFFBHS0004C
DIAGNOSTIC PROCEDURE 7
1. CHECK THE DEPLOYMENT OF AIR BAG MODULE
Is air bag module deployed?
YES or NO
YES >> Refer to SRS-55, "COLLISION DIAGNOSIS" .
NO >> GO TO 2.
2. CHECK THE AIR BAG FUSE
Check 10A fuse [No.13, located in fuse block (J/B)].
Refer to PG-3, "
POWER SUPPLY ROUTING CIRCUIT" .
OK or NG
OK >> GO TO 4.
NG >> GO TO 3.
3. CHECK AIR BAG FUSE AGAIN
Replace “AIR BAG” fuse and turn ignition switch ON.
Does the
“AIR BAG” fuse blow again?
YES >> Repair or replace main harness.
NO >>INSPECTION END
4. CHECK DIAGNOSIS SENSOR UNIT
Connect CONSULT-II and touch “START”.
Is
“AIR BAG” displayed on CONSULT-ll?
YES >> GO TO 5.
NO >> Visually check the wiring harness connection of diagno-
sis sensor unit. If the harness connection check result is
OK, replace diagnosis sensor unit.
5. CHECK HARNESS CONNECTION
Is harness connection between warning lamp and diagnosis sensor unit OK?
OK or NG
OK >> Replace diagnosis sensor unit.
NG >> Connect “AIR BAG” warning lamp and diagnosis sensor unit connector properly. If “AIR BAG”
warning lamp still does not go off, replace harness.
BCIA0030E
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SRS-34
TROUBLE DIAGNOSIS
Trouble Diagnosis: “AIR BAG” Warning Lamp Does Not Turn ONBHS0004D
DIAGNOSTIC PROCEDURE 8
1. CHECK “METER” FUSE
Check 10A fuse [No.14, located in fuse block (J/B)].
Refer to PG-3, "
POWER SUPPLY ROUTING CIRCUIT" .
OK or NG
OK >> GO TO 3.
NG >> GO TO 2.
2. CHECK “METER” FUSE AGAIN
Replace 10A fuse [No.14, located in fuse block (J/B)] and turn ignition switch ON.
Does the meter fuse blow again?
YES >> Repair or replace the related harness.
NO >>INSPECTION END
3. CHECK HARNESS CONNECTION BETWEEN DIAGNOSIS SENSOR UNIT AND COMBINATION
METER
Disconnect diagnosis sensor unit connector and turn ignition switch ON.
Does
“AIR BAG” warning lamp turn ON?
YES >> Replace diagnosis sensor unit.
NO >> Replace combination meter assembly.