Infiniti QX56 (JA60). Manual - part 885

SR-14

< ON-VEHICLE REPAIR >

CRASH ZONE SENSOR

CRASH ZONE SENSOR

Removal and Installation

INFOID:0000000005147761

REMOVAL

CAUTION:

• Before servicing the SRS, turn the ignition switch off, disconnect both battery terminals and wait at

least three minutes.

• Replace crash zone sensor if it has been dropped or sustained an impact.

• Do not disassemble crash zone sensor.
1. Disconnect both the negative and positive battery terminals, then wait at least three minutes.
2. Disconnect the crash zone sensor harness connector.
3. Remove crash zone sensor nuts.

INSTALLATION

Installation is in the reverse order of removal.

• After the work is complete, perform self-diagnosis to check that no malfunction is detected. Refer to 

SRC-13,

"SRS Operation Check"

.

LHIA0056E

SIDE AIR BAG (SATELLITE) SENSOR

SR-15

< ON-VEHICLE REPAIR >

C

D

E

F

G

I

J

K

L

M

A

B

SR

N

O

P

SIDE AIR BAG (SATELLITE) SENSOR

Removal and Installation

INFOID:0000000005147762

REMOVAL

CAUTION:

• Before servicing the SRS, turn the ignition switch off, disconnect both battery terminals and wait at

least three minutes.

• Do not use old nuts after removal; replace with new nuts.

• Check side air bag (satellite) sensor to make sure it is free of deformities, dents, cracks or rust. If it

shows any visible signs of damage, replace it with new one.

• Do not disassemble side air bag (satellite) sensor.

• Replace side air bag (satellite) sensor if it has been dropped or sustained an impact.
1. Disconnect both the negative and positive battery terminals, then wait at least three minutes.
2. Remove seat belt retractor and belt assembly anchor bolt and retractor bolt upper, then set assembly

aside. Refer to 

SB-4, "Removal and Installation of Front Seat Belt"

.

3. Remove side air bag (satellite) sensor nuts.
4. Disconnect the side air bag (satellite) sensor harness connector.

INSTALLATION

Installation is in the reverse order of removal.

• After the work is completed, perform self-diagnosis to check that no malfunction is detected. Refer to 

SRC-

13, "SRS Operation Check"

.

LHIA0057E

SR-16

< ON-VEHICLE REPAIR >

FRONT SEAT BELT PRE-TENSIONER

FRONT SEAT BELT PRE-TENSIONER

Removal and Installation

INFOID:0000000005147763

For removal and installation procedures for seat belt and seat belt buckle pre-tensioners, refer to 

SE-51,

"Removal and Installation"

. 

DIAGNOSIS SENSOR UNIT

SR-17

< ON-VEHICLE REPAIR >

C

D

E

F

G

I

J

K

L

M

A

B

SR

N

O

P

DIAGNOSIS SENSOR UNIT

Removal and Installation

INFOID:0000000005147764

REMOVAL

WARNING:

• Before servicing the SRS, turn the ignition switch off, disconnect both battery terminals and wait at

least three minutes.

• Do not use old bolts; replace with new bolts.

• Check diagnosis sensor unit bracket to make sure it is free of deformities, dents, cracks or rust. If it

shows any visible signs of damage, replace with new one.

• Replace diagnosis sensor unit if it has been dropped or sustained an impact.

• Never use air tools or electric tools for servicing.

• When replacing the air bag diagnosis sensor unit, always check with the parts department for the lat-

est parts information. Installing an incorrect air bag diagnosis sensor unit may or may not cause the

air bag warning lamp to illuminate and may cause incorrect deployment of the supplemental air bags

and seat belt pre-tensioner in a collision resulting in serious personal injury or death.

1. Disconnect the both the negative and positive battery terminals, then wait at least three minutes.
2. Disconnect the harness connectors for each air bag module and seat belt pre-tensioner. Refer to  

SR-5,

"Removal and Installation"

, 

SR-10, "Removal and Installation"

, 

SR-13, "Removal and Installation"

, 

SE-69,

"Disassembly and Assembly"

, 

SB-4, "Removal and Installation of Front Seat Belt"

.

3. Remove center console. Refer to 

IP-20, "Removal and Installation"

.

4. Disconnect diagnosis sensor unit harness connectors.
5. Remove bolts from the diagnosis sensor unit.

INSTALLATION

Installation is in the reverse order of removal.

• After the work is completed, perform self-diagnosis to check that no malfunction is detected. Refer to 

SRC-

13, "SRS Operation Check"

.

CAUTION:

• The diagnosis sensor unit must always be installed with the arrow mark "

⇐" pointing toward the

front of the vehicle for proper operation.

• Never damage the harness while installing.

• If malfunction is detected by the air bag warning lamp, after repair or replacement of the malfunc-

tioning parts, reset the memory using self-diagnosis or CONSULT-III. Refer to 

SRC-15, "Self-Diagno-

sis Function (Without CONSULT-III)"

.

• After the work is completed, check that no system malfunction is detected by air bag warning lamp.

1.

Diagnosis sensor unit

⇐

Vehicle front

AWHIA0159ZZ