Infiniti QX56 (Z62). Manual - part 1197

SR-22

< REMOVAL AND INSTALLATION >

CRASH ZONE SENSOR

CRASH ZONE SENSOR

Exploded View

INFOID:0000000006216179

Removal and Installation

INFOID:0000000006216180

WARNING:

• Before servicing, turn ignition switch OFF, disconnect battery negative terminal and wait 3 minutes

or more.

• Never use the air tools or electric tools for servicing.

REMOVAL

1.

Remove the front under cover. Refer to 

EXT-25, "Removal and Installation"

.

2.

Disconnect the crash zone sensor harness connector.

3.

Remove the crash zone sensor fixing nut, and then remove crash zone sensor.

CAUTION:

• Never impact the crash zone sensor.
• Replace the crash zone sensor if it has been dropped or sus-

tained an impact.

1.

Crash zone sensor

Refer to 

GI-4, "Components"

 for symbols in the figure.

JMHIA1583GB

JMHIA0009ZZ

CRASH ZONE SENSOR

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< REMOVAL AND INSTALLATION >

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• Replace the crash zone sensor of deployed driver air bag and deployed front passenger air bag. 

INSTALLATION

Note the following item, and install in the reverse order of removal.

CAUTION:

• Never use the old fixing nut after removal, replace with the new nut.
• Never damage the harness connector 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-14, "On Board

Diagnosis Function"

 or 

SRC-19, "CONSULT-III Function"

.

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

SR-24

< REMOVAL AND INSTALLATION >

SIDE AIR BAG (SATELLITE) SENSOR

SIDE AIR BAG (SATELLITE) SENSOR

Exploded View

INFOID:0000000006113063

Removal and Installation

INFOID:0000000006113064

WARNING:

• Before servicing, turn ignition switch OFF, disconnect battery negative terminal and wait 3 minutes

or more.

• Never use the air tools or electric tools for servicing.

REMOVAL

SIDE AIR BAG FRONT (SATELLITE) SENSOR LH

1.

Remove the center pillar lower garnish LH. Refer to 

INT-22, "CENTER PILLAR LOWER GARNISH :

Removal and Installation"

.

2.

Remove the side air bag front (satellite) sensor LH fixing nut.

3.

Disconnect the side air bag front (satellite) sensor LH harness connector, and then remove side air bag
front (satellite) sensor LH. 

SIDE AIR BAG FRONT (SATELLITE) SENSOR RH

1.

Remove the center pillar lower garnish RH. Refer to 

INT-22, "CENTER PILLAR LOWER GARNISH :

Removal and Installation"

.

1.

Side air bag rear (satellite) sensor

2.

Bracket *

3.

Side air bag front (satellite) sensor

: Vehicle front

*: Side air bag rear (satellite) sensor RH side only

Refer to 

GI-4, "Components"

 for symbols in the figure.

JMHIA1477GB

SIDE AIR BAG (SATELLITE) SENSOR

SR-25

< REMOVAL AND INSTALLATION >

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2.

Remove the front seat belt retractor. Refer to 

SB-6, "SEAT BELT RETRACTOR : Removal and Installa-

tion"

.

3.

Remove the side air bag front (satellite) sensor RH fixing nut.

4.

Disconnect the side air bag front (satellite) sensor RH harness connector, and then remove side air bag
front (satellite) sensor RH. 

SIDE AIR BAG REAR (SATELLITE) SENSOR LH

1.

Remove the luggage side lower finisher LH. Refer to 

INT-36, "LUGGAGE SIDE LOWER FINISHER :

Removal and Installation"

.

2.

Remove the side air bag rear (satellite) sensor LH fixing nut.

3.

Disconnect the side air bag rear (satellite) sensor LH harness connector, and then remove side air bag
rear (satellite) sensor LH. 

SIDE AIR BAG REAR (SATELLITE) SENSOR RH

1.

Remove the luggage side lower finisher RH. Refer to 

INT-36, "LUGGAGE SIDE LOWER FINISHER :

Removal and Installation"

.

2.

Remove the shield bracket fixing screw, and then remove shield bracket.

3.

Remove the side air bag rear (satellite) sensor RH fixing nut.

4.

Disconnect the side air bag rear (satellite) sensor RH harness connector, and then remove side air bag
rear (satellite) sensor RH. 

CAUTION:

• Never impact the side air bag (satellite) sensor.
• Replace the side air bag (satellite) sensor if it has been

dropped or sustained an impact.

• Replace the satellite sensor of deployed front side air bag module and deployed side curtain air bag

module. 

INSTALLATION

Note the following item, and install in the reverse order of removal.

CAUTION:

• Never use the old fixing nut after removal, replace with the new nut.
• Never damage the harness connector 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-14, "On Board

Diagnosis Function"

 or 

SRC-19, "CONSULT-III Function"

.

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

JMHIA0009ZZ