Nissan Teana J32. Manual - part 1095

SRC-134

< ECU DIAGNOSIS >

DIAGNOSIS SENSOR UNIT

SATELLITE SENS LH
[UNIT FAIL]
[B1118]
[B1119]
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
[B1122-B1127]

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
[B1138-B1143]

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

Explanation

Repair order

“Recheck SRS at each replacement”

DIAGNOSIS SENSOR UNIT

SRC-135

< ECU DIAGNOSIS >

C

D

E

F

G

I

J

K

L

M

A

B

SRC

N

O

P

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]
[B1170-B1175]

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

Explanation

Repair 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 >

C

D

E

F

G

I

J

K

L

M

A

B

SRC

N

O

P

JMHIA0696GB

JMHIA0697GB

JMHIA0698GB

JMHIA0699GB

JMHIA0700GB