ECU NISSAN TEANA 2008 Service Manual

SRC-132
< ECU DIAGNOSIS >
DIAGNOSIS SENSOR UNIT
ECU DIAGNOSIS
DIAGNOSIS SENSOR UNIT
DTC IndexINFOID:0000000003814104
DTC No. Index (With CONSULT-III)
(“SELF-DIAG [CURRENT]”), (“SELF-DIAG [PAST]” or “TROUBLE DIAG RECORD”)
NOTE:
Follow the procedures in numerical order when repairing malfunctioning parts. Confirm whether malfunction is
eliminated using air bag warning lamp or CONSULT-III each time repair is completed. If malfunction is still
observed, proceed to the next step. When malfunction is eliminated, further repair work is not required.
Diagnostic item ExplanationRepair order
“Recheck SRS at each replacement”
NO DTC IS DETECT-
ED.When malfunction is in-
dicated by the “AIR
BAG” warning lamp in
User modeLow battery voltage (Less than 9 V)
 Self-diagnosis result “SELF-DIAG
[PAST]” (previously stored in the
memory) might not be erased after re-
pair
 Intermittent malfunction has been de-
tected in the pastGo to SRC-10, "
Air Bag Warning Lamp
Diagnosis" or SRC-15, "CONSULT-III
Function"
No malfunction is detected —
CONTROL UNIT
[B1001-B1015]Air bag diagnosis sensor unit is out of order or mis-matched Replace air bag diagnosis sensor unit
CONTROL UNIT
[B1026-B1031]Air bag diagnosis sensor unit is out of order or mis-matched Replace air bag diagnosis sensor unit
CRASH ZONE SEN
[UNIT FAIL]
[B1033]
[B1034]
CRASH ZONE SEN
[COMM FAIL]
[B1035]
[UNMATCH]
[B1036]
CRASH ZONE SEN1
[B1037]
[B1039]
[B1041]Crash zone sensor is out of order 1. Replace wiring harness/harness
connector
2. Replace crash zone sensor
3. Replace air bag diagnosis sensor
unit
CONTROL UNIT
[B1042-B1047]Air bag diagnosis sensor unit is out of order or mis-matched Replace air bag diagnosis sensor unit
DRIVER AIRBAG MOD-
ULE
[OPEN]
[B1049]Driver air bag module circuit is open (including the spiral cable) 1. Replace wiring harness/harness
connector
2. Replace driver air bag module
3. Replace spiral cable.
4. Replace air bag diagnosis sensor
unit DRIVER AIRBAG MOD-
ULE
[VB-SHORT]
[B1050]Driver air bag module circuit is shorted to some power supply cir-
cuit (including the spiral cable)
DRIVER AIRBAG MOD-
ULE
[GND-SHORT]
[B1051]Driver air bag module circuit is shorted to ground (including the spi-
ral cable)
DRIVER AIRBAG MOD-
ULE
[SHORT]
[B1052]Driver air bag module circuits are shorted to each other (including
spiral cable)

DIAGNOSIS SENSOR UNIT
SRC-133
< ECU DIAGNOSIS >
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CONTROL UNIT
[B1058-B1063]Air bag diagnosis sensor unit is out of order or mis-matched Replace air bag diagnosis sensor unit
ASSIST A/B MODULE
[OPEN]
[B1065]Front passenger air bag module circuit is open 1. Replace wiring harness/harness
connector
2. Replace front passenger air bag
module
3. Replace air bag diagnosis sensor
unit ASSIST A/B MODULE
[VB-SHORT]
[B1066]Front passenger air bag module circuit is shorted to some power
supply circuit
ASSIST A/B MODULE
[GND-SHORT]
[B1067]Front passenger air bag module circuit is shorted to ground
ASSIST A/B MODULE
[SHORT]
[B1068]Front passenger air bag module circuits are shorted to each other
CONTROL UNIT
[B1074-B1079]Air bag diagnosis sensor unit is out of order or mis-matched Replace air bag diagnosis sensor unit
PRE-TEN FRONT RH
[OPEN]
[B1081]Front RH seat belt pre-tensioner circuit is open 1. Replace wiring harness/harness
connector
2. Replace front RH seat belt pre-
tensioner
3. Replace air bag diagnosis sensor
unit PRE-TEN FRONT RH
[VB-SHORT]
[B1082]Front RH seat belt pre-tensioner circuit is shorted to some power
supply circuit
PRE-TEN FRONT RH
[GND-SHORT]
[B1083]Front RH seat belt pre-tensioner circuit is shorted to ground
PRE-TEN FRONT RH
[SHORT]
[B1084]Front RH seat belt pre-tensioner circuits are shorted to each other
PRE-TEN FRONT LH
[OPEN]
[B1086]Front LH seat belt pre-tensioner circuit is open 1. Replace wiring harness/harness
connector
2. Replace front LH seat belt pre-
tensioner
3. Replace air bag diagnosis sensor
unit PRE-TEN FRONT LH
[VB-SHORT]
[B1087]Front LH seat belt pre-tensioner circuit is shorted to some power
supply circuit
PRE-TEN FRONT LH
[GND-SHORT]
[B1088]Front LH seat belt pre-tensioner circuit is shorted to ground
PRE-TEN FRONT LH
[SHORT]
[B1089]Front LH seat belt pre-tensioner circuits are shorted to each other
CONTROL UNIT
[B1090-B1095]Air bag diagnosis sensor unit is out of order or mis-matched Replace air bag diagnosis sensor unit
CONTROL UNIT
[ B 11 0 6 - B 1111 ]Air bag diagnosis sensor unit is out of order or mis-matched Replace air bag diagnosis sensor unit
SATELLITE SENS RH
[UNIT FAIL]
[ B 111 3 ]
[ B 111 4 ]
SATELLITE SENS RH
[COMM FAIL]
[ B 111 5 ]
[UNMATCH]
[ B 111 6 ]RH satellite sensor is out of order 1. Replace wiring harness/harness
connector
2. Replace RH satellite sensor
3. Replace air bag diagnosis sensor
unit Diagnostic item ExplanationRepair order
“Recheck SRS at each replacement”

SRC-134
< ECU DIAGNOSIS >
DIAGNOSIS SENSOR UNIT
SATELLITE SENS LH
[UNIT FAIL]
[ B 111 8 ]
[ B 111 9 ]
SATELLITE SENS LH
[COMM FAIL]
[B1120]
[UNMATCH]
[B1121]LH satellite sensor is out of order 1. Replace wiring harness/harness
connector
2. Replace LH satellite sensor
3. Replace air bag diagnosis sensor
unit
CONTROL UNIT
[ B 11 2 2 - B 11 2 7 ]Air bag diagnosis sensor unit is out of order or mis-matched Replace air bag diagnosis sensor unit
SIDE MODULE RH
[OPEN]
[B1129]Front RH side air bag module circuit is open 1. Replace wiring harness/harness
connector
2. Replace front RH side air bag
module
3. Replace air bag diagnosis sensor
unit SIDE MODULE RH
[VB-SHORT]
[B1130]Front RH side air bag module circuit is shorted to some power sup-
ply circuit
SIDE MODULE RH
[GND-SHORT]
[B1131]Front RH side air bag module circuit is shorted to ground
SIDE MODULE RH
[SHORT]
[B1132]Front LH seat belt pre-tensioner circuits are shorted to each other
SIDE MODULE LH
[OPEN]
[B1134]Front LH side air bag module circuit is open 1. Replace wiring harness/harness
connector
2. Replace front LH side air bag
module
3. Replace air bag diagnosis sensor
unit SIDE MODULE LH
[VB-SHORT]
[B1135]Front LH side air bag module circuit is shorted to some power sup-
ply circuit
SIDE MODULE LH
[GND-SHORT]
[B1136]Front LH side air bag module circuit is shorted to ground
SIDE MODULE LH
[SHORT]
[B1137]Front LH side air bag module circuits are shorted to each other
CONTROL UNIT
[ B 11 3 8 - B 11 4 3 ]Air bag diagnosis sensor unit is out of order or mis-matched Replace air bag diagnosis sensor unit
ACU
[B1144]Air bag diagnosis sensor unit is out of order or mis-matched Replace air bag diagnosis sensor unit
CURTAIN MODULE RH
[OPEN]
[B1145]RH side curtain air bag module circuit is open 1. Replace wiring harness/harness
connector
2. Replace RH side curtain air bag
module
3. Replace air bag diagnosis sensor
unit CURTAIN MODULE RH
[VB-SHORT]
[B1146]RH side curtain air bag module circuit is shorted to some power
supply 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 circuits are shorted to each other Diagnostic item ExplanationRepair order
“Recheck SRS at each replacement”

DIAGNOSIS SENSOR UNIT
SRC-135
< ECU DIAGNOSIS >
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WARNING LAMP FLASH CODE CHART (Without CONSULT-III)
NOTE:
Follow the procedures in numerical order when repairing malfunctioning parts. Confirm whether malfunction is
eliminated using air bag warning lamp or CONSULT-III each time repair is completed. If malfunction is still
observed, proceed to the next step. When malfunction is eliminated, further repair work is not required.
CURTAIN MODULE LH
[OPEN]
[B1150]LH side curtain air bag module circuit is open 1. Replace wiring harness/harness
connector
2. Replace LH side curtain air bag
module
3. Replace air bag diagnosis sensor
unit CURTAIN MODULE LH
[VB-SHORT]
[B1151]LH side curtain air bag module circuit is shorted to some power
supply circuits
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 circuits are shorted to each other
CONTROL UNIT
[B1154]
[B1157]
[ B 11 7 0 - B 11 7 5 ]Air bag diagnosis sensor unit is out of order or mis-matched Replace air bag diagnosis sensor unit
CONTROL UNIT
[B1202-B1207]Air bag diagnosis sensor unit is out of order or mis-matched Replace air bag diagnosis sensor unit
FRONTAL COLLISION
DETECTION
[B1209]Front seat belt pre-tensioner and front air bag is deployed Go to SRC-122, "
Diagnosis Procedure"
SIDE COLLISION DE-
TECTION
[B1210]Front side air bag and side curtain air bag are deployed Go to SRC-124, "Diagnosis Procedure"
RH1 SAT-SENS
[B1212]
[B1213]
[B1214]RH satellite sensor is out of order 1. Replace wiring harness/harness
connector
2. Replace RH satellite sensor
3. Replace air bag diagnosis sensor
unit
LH1 SAT-SENS
[B1215]
[B1216]
[B1217]LH satellite sensor is out of order 1. Replace wiring harness/harness
connector
2. Replace LH satellite sensor
3. Replace air bag diagnosis sensor
unit
CONTROL UNIT
[B1218-B1223]Air bag diagnosis sensor unit is out of order or mis-matched Replace air bag diagnosis sensor unit Diagnostic item ExplanationRepair order
“Recheck SRS at each replacement”
PHIA0532E

SRC-136
< ECU DIAGNOSIS >
DIAGNOSIS SENSOR UNIT
JMHIA0689GB
JMHIA0692GB
JMHIA0693GB
JMHIA0694GB
JMHIA0695GB

DIAGNOSIS SENSOR UNIT
SRC-137
< ECU DIAGNOSIS >
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JMHIA0696GB
JMHIA0697GB
JMHIA0698GB
JMHIA0699GB
JMHIA0700GB

SRC-138
< ECU DIAGNOSIS >
DIAGNOSIS SENSOR UNIT
JMHIA0701GB
JMHIA0702GB
JMHIA0703GB

DIAGNOSIS SENSOR UNIT
SRC-139
< ECU DIAGNOSIS >
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Wiring Diagram - SRS AIR BAG CONTROL SYSTEM -INFOID:0000000003814105
JCHWM0188GB

SRC-140
< ECU DIAGNOSIS >
DIAGNOSIS SENSOR UNIT
JCHWM0189GB

DIAGNOSIS SENSOR UNIT
SRC-141
< ECU DIAGNOSIS >
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JCHWM0190GB