Infiniti QX56 (Z62). Manual - part 1198

 

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Infiniti QX56 (Z62). Manual - part 1198

 

 

SR-26

< REMOVAL AND INSTALLATION >

DIAGNOSIS SENSOR UNIT

DIAGNOSIS SENSOR UNIT

Exploded View

INFOID:0000000006113065

Removal and Installation

INFOID:0000000006113066

WARNING:

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

or more.

• Before disconnecting the air bag diagnosis sensor unit harness connectors, be sure to disconnect

the each harness connector of the air bag module and seat belt pre-tensioner to prevent air bag
deployment by static electricity and seat belt pre-tensioner operation.

• Never use the 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-tensioners in a collision resulting in serious personal injury or death.

REMOVAL

1.

Always check the air bag diagnosis sensor unit ECU discriminated number (identification number) using
CONSULT-III.

2.

Disconnect the each connector of all air bag modules and pre-tensioner seat belts.

3.

Remove the console finisher assembly. Refer to 

IP-25, "Removal and Installation"

.

4.

Remove the diagnosis sensor unit fixing bolts, ground bolt, and then remove diagnosis sensor unit. 

5.

Disconnect the diagnosis sensor unit harness connector.

1.

Diagnosis sensor unit

Refer to 

GI-4, "Components"

 for symbols in the figure.

JMHIA1478GB

DIAGNOSIS SENSOR UNIT

SR-27

< REMOVAL AND INSTALLATION >

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CAUTION:

• Never impact the diagnosis sensor unit.
• Replace the diagnosis sensor unit if it has been dropped or

sustained an impact.

• Replace the diagnosis sensor unit of deployed SRS air bag and deployed front seat belt pre-ten-

sioner. 

INSTALLATION

Install in the revers order of removal.

CAUTION:

• Never use the old fixing bolts after removal, replace with the new bolts.
• 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.
• After replacing the air bag diagnosis sensor unit, confirm using CONSULT-III that the ECU discrimi-

nated number (identification number) of the new replacement air bag sensor unit matches the ECU
discriminated number (identification number) of the replaced (old) air bag diagnosis sensor unit.

NOTE:
If the ECU discriminated number of the new replacement air bag diagnosis sensor unit differs from the ECU
discriminated number of the replaced air bag diagnosis sensor unit, reconfirm the parts information and verify
that the correct air bag diagnosis sensor unit was installed.

JMHIA0009ZZ

SR-28

< REMOVAL AND INSTALLATION >

SEAT BELT PRE-TENSIONER

SEAT BELT PRE-TENSIONER

Exploded View

INFOID:0000000006113067

Refer to 

SB-6, "SEAT BELT RETRACTOR : Exploded View"

.

Removal and Installation

INFOID:0000000006113068

For removal and installation procedures, refer to 

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

tion"

.

LAP PRE-TENSIONER

SR-29

< REMOVAL AND INSTALLATION >

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LAP PRE-TENSIONER

Exploded View

INFOID:0000000006418803

Refer to 

SB-6, "SEAT BELT RETRACTOR : Exploded View"

.

Removal and Installation

INFOID:0000000006156561

For removal and installation procedures, refer to 

SB-8, "SEAT BELT BUCKLE : Removal and Installation"

.

 

 

 

 

 

 

 

Content   ..  1196  1197  1198  1199   ..