Infiniti F50. Manual - part 812

 

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Infiniti F50. Manual - part 812

 

 

TROUBLE DIAGNOSIS

SRS-35

C

D

E

F

G

I

J

K

L

M

A

B

SRS

SHIA0033E

SHIA0034E

SHIA0035E

SHIA0084E

SRS-36

TROUBLE DIAGNOSIS

SHIA0086E

TROUBLE DIAGNOSIS

SRS-37

C

D

E

F

G

I

J

K

L

M

A

B

SRS

Trouble Diagnoses: “AIR BAG” Warning Lamp Does Not Turn Off

EHS000MJ

DIAGNOSTIC PROCEDURE 7

1. 

SEE THE DEPLOYMENT OF AIR BAG MODULE

Is air bag module deployed?

Yes or No

Yes

>> Refer to 

SRS-59, "COLLISION DIAGNOSIS"

 .

No

>> GO TO 2.

2. 

CHECK THE AIR BAG FUSE

Check the fuse (No.20) [located in the fuse block (J/B)].
Refer to 

PG-2, "POWER SUPPLY ROUTING"

 .

OK or NG

OK

>> GO TO 4.

NG

>> GO TO 3.

3. 

CHECK AIR BAG FUSE AGAIN

Replace “AIR BAG” fuse and turn ignition switch ON.

Does the “AIR BAG” fuse blow again?

Yes

>> Repair main harness.

No

>> INSPECTION END.

4. 

CHECK DIAGNOSIS SENSOR UNIT

Connect CONSULT-II and touch “START”.

Is “AIR BAG” displayed on CONSULT-II?

Yes or No

Yes

>> GO TO 5.

No

>> Visually check the wiring harness connection of diagno-

sis sensor unit. If the harness connection check result is
OK, replace diagnosis sensor unit.

5. 

CHECK HARNESS CONNECTION

Is harness connection between warning lamp and diagnosis sensor unit OK?

OK or NG

OK

>> Replace diagnosis sensor unit.

NG

>> Connect “AIR BAG” warning lamp and diagnosis sensor unit connector properly. If “AIR BAG”

warning lamp still does not go off, replace harness.

SRS771

SRS-38

TROUBLE DIAGNOSIS

Trouble Diagnoses: “AIR BAG” Warning Lamp Does Not Turn On

EHS000MK

DIAGNOSTIC PROCEDURE 8

1. 

CHECK “METER” FUSE

Check the 10A meter fuse 9 [located in the fuse block (J/B)].
Refer to 

PG-2, "POWER SUPPLY ROUTING"

 .

OK or NG

OK

>> GO TO 3.

NG

>> GO TO 2.

2. 

CHECK “METER” FUSE AGAIN

Replace 10A meter fuse (No.9) [located in the fuse block (J/B)] and turn ignition switch ON.

Does the meter fuse blow again?

Yes

>> Repair the related harness.

No

>> INSPECTION END.

3. 

CHECK HARNESS CONNECTION BETWEEN DIAGNOSIS SENSOR UNIT AND COMBINATION 

METER

Disconnect diagnosis sensor unit connector and turn ignition switch ON.

Does “AIR BAG” warning lamp turn on?

Yes or No

Yes

>> Replace diagnosis sensor unit.

No

>> Check the ground circuit of “AIR BAG” warning lamp.

 

 

 

 

 

 

 

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