Nissan Leaf. Manual - part 1097

CRASH ZONE SENSOR

SR-33

< REMOVAL AND INSTALLATION >

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CRASH ZONE SENSOR

Exploded View

INFOID:0000000010120264

Removal and Installation

INFOID:0000000010120265

WARNING:

Always observe the following items for preventing accidental activation.

• Before servicing, turn the ignition switch off, disconnect both 12V battery terminals and wait at least

three minutes.

• Never use air tools or electric tools for servicing.

REMOVAL

1. Disconnect the negative and positive 12V battery terminals and wait at least three minutes. Refer to 

PG-

89, "Removal and Installation"

.

2. Remove charge port cover. Refer to 

DLK-160, "CHARGE PORT COVER : Removal and Installation"

.

3. Remove charge port lid lock. Refer to 

DLK-190, "CHARGE PORT LID LOCK : Removal and Installation"

.

1.

Crash zone sensor

2.

Bracket

: Always replace after every disassembly.

: N·m (kg-m, ft-lb)

JMHIA1741GB

SR-34

< REMOVAL AND INSTALLATION >

CRASH ZONE SENSOR

4. Remove the crash zone sensor mounting nut (A), and then pull the bracket (1) and crash zone sensor (2)

for vehicle front.

5. Disconnect the crash zone sensor harness connector, and then remove crash zone sensor.

CAUTION:

• To prevent damage to the parts, never impact the crash

zone sensor.

• Replace the crash zone sensor if it is dropped or sustains

an impact.

• Replace the crash zone sensor of deployed driver air bag, deployed passenger air bag, seat belt

pre-tensioner and deployed lap pre-tensioner.

INSTALLATION

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

CAUTION:

• Never reuse mounting nut after removal, replace with new nut.

• Never damage the harness while installing.

• Always install normally aligning to the cutout hole, because performance of the crash zone sensor

excessively fluctuates according to the installation position.

• 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. Refer to 

SRC-11, "On Board Diag-

nosis Function"

 or 

SRC-13, "CONSULT Function"

.

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

: Vehicle front

JMHIA2201ZZ

JMHIA0009ZZ

SATELLITE SENSOR

SR-35

< REMOVAL AND INSTALLATION >

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SATELLITE SENSOR

Exploded View

INFOID:0000000010120266

Removal and Installation

INFOID:0000000010120267

WARNING:

Always observe the following items for preventing accidental activation.

• Before servicing the SRS, turn the ignition switch off, disconnect both 12V battery terminals and

wait at least three minutes.

• Never use air tools or electric tools for servicing.

FRONT SATELLITE SENSOR

Removal

1. Disconnect the negative and positive 12V battery terminals and wait at least three minutes. Refer to 

PG-

89, "Removal and Installation"

.

2. Remove the front door finisher. Refer to 

INT-19, "Removal and Installation"

.

3. Remove sealing screen partially.

NOTE:

Cut the butyl-tape with utility knives so that some parts of the butyl-tape do not remain on the sealing

screen, if the sealing screen is reused.

1.

Front door panel

2.

Front satellite sensor

3.

Center pillar outer panel

4.

Rear satellite sensor

: Vehicle front

: Always replace after every disassembly.

: N·m (kg-m, ft-lb)

JMHIA1992GB

SR-36

< REMOVAL AND INSTALLATION >

SATELLITE SENSOR

4. Remove the front satellite sensor mounting bolts (A), and then pull the front satellite sensor (1).

5. Disconnect the harness connector and then remove the front satellite sensor. 

CAUTION:

• To prevent damage to the parts, never impact the front

satellite sensor.

• Replace the front satellite sensor if it is dropped or sus-

tains an impact.

• Replace the front satellite sensor of deployed SRS side air bag module and deployed SRS cur-

tain air bag module. 

Installation

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

CAUTION:

• Never reuse mounting bolts after removal, replace with new bolts.

• Never damage the harness while installing.

• Always install normally aligning to the cutout hole, because performance of the front satellite sensor

excessively fluctuates according to the installation position.

• 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. Refer to 

SRC-11, "On Board Diag-

nosis Function"

 or 

SRC-13, "CONSULT Function"

.

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

REAR SATELLITE SENSOR

Removal

1. Disconnect the negative and positive 12V battery terminals and wait at least three minutes. Refer to 

PG-

89, "Removal and Installation"

.

2. Remove the center pillar lower garnish. Refer to 

INT-31, "CENTER PILLAR UPPER GARNISH : Removal

and Installation"

.

: Vehicle front

JMHIA2202ZZ

JMHIA0009ZZ