Infiniti FX35 / FX45. Manual - part 940

 

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Infiniti FX35 / FX45. Manual - part 940

 

 

SRS-20

< SERVICE INFORMATION >

TROUBLE DIAGNOSIS

THWM0251E

TROUBLE DIAGNOSIS

SRS-21

< SERVICE INFORMATION >

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SRS

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CONSULT-III Function

INFOID:0000000001524165

DIAGNOSIS MODE FOR CONSULT-III

• “SELF-DIAG [CURRENT]”

A current self-diagnostic results (also indicated by the number of warning lamp flashes in the Diagnosis
mode) is displayed on the CONSULT-III screen in real time. This refers to a malfunctioning part requiring
repairs.

• “SELF-DIAG [PAST]”

THWM0256E

SRS-22

< SERVICE INFORMATION >

TROUBLE DIAGNOSIS

Diagnosis results previously stored in the memory are displayed on the CONSULT-III screen. The stored
results are not erased until memory erasing is executed.

• “TROUBLE DIAG RECORD”

With TROUBLE DIAG RECORD, diagnosis results previously erased by a reset operation can be displayed
on the CONSULT-III screen.

• “ECU DISCRIMINATED NO.”

The diagnosis sensor unit for each vehicle model is assigned with its own, individual classification number.
This number will be displayed on the CONSULT-III screen, as shown. When replacing the diagnosis sensor
unit, refer to the part number for the compatibility. After installation, replacement with a correct unit can be
checked by confirming this classification number on the CONSULT-III  screen.
After repair, make sure the discriminated number of diagnosis sensor unit installed to vehicle are same.
Refer to 

SRS-44, "Removal and Installation"

.

 HOW TO CHANGE SELF-DIAGNOSIS MODE WITH CONSULT-III

From User Mode to Diagnosis Mode

After selecting “AIR BAG” on the “SELECT SYSTEM” screen, User mode automatically changes to Diagnosis
mode.

From Diagnosis Mode to User Mode

To return to User mode from Diagnosis mode, touch “BACK” key of CONSULT-III until “SELECT SYSTEM”
appears, then diagnosis mode automatically changes to User mode.

HOW TO ERASE SELF-DIAGNOSTIC RESULTS

• “SELF-DIAG [CURRENT]”

A current self-diagnostic result is displayed on the CONSULT-III screen in real time.
After the malfunction is repaired completely, no malfunction is detected on “SELF-DIAG [CURRENT]”.

• “SELF-DIAG [PAST]”

Return to the “SELF-DIAG [CURRENT]” CONSULT-III screen by touching “BACK” key of CONSULT-III and
select “SELF-DIAG [CURRENT]” in SELECT DIAG MODE. Touch “ERASE” in “SELF-DIAG [CURRENT]”
mode.
NOTE:
If the memory of the malfunction in “SELF-DIAG [PAST]” is not erased, the User mode shows the system
malfunction by the operation of the warning lamp even if the malfunction is repaired completely.

• “TROUBLE DIAG RECORD”

The memory of “TROUBLE DIAG RECORD” cannot be erased.

Self-Diagnosis Function (Without CONSULT-III)

INFOID:0000000001524166

• The reading of these results is accomplished “User mode” and “Diagnosis mode”.
• After a malfunction is repaired, turn ignition switch ON. Diagnosis mode returns to the User mode. At that

time, the self-diagnostic result is cleared.

HOW TO CHANGE SELF-DIAGNOSIS MODE WITHOUT CONSULT-III

PHIA0709E

TROUBLE DIAGNOSIS

SRS-23

< SERVICE INFORMATION >

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HOW TO ERASE SELF-DIAGNOSIS RESULTS

After a malfunction is repaired, turn ignition switch OFF for at least one second, then back ON. Diagnosis
mode returns to the User mode. At that time, the self-diagnostic result is cleared.

SRS Operation Check

INFOID:0000000001524167

DIAGNOSTIC PROCEDURE

Checking Air Bag Operation by Using “AIR BAG” Warning Lamp — User Mode

1.

Turn ignition switch from OFF to ON, and make sure that the air bag warning lamp blinks.

2.

Compare the SRS air bag warning lamp blinking pattern with the
examples.

Warning lamp examples

BF-1845D

“AIR BAG” warning lamp operation — User mode 

SRS condition

Reference item

• No malfunction is detected.
• No further action is necessary.

• The system is malfunctioning and 

needs to be repaired as indicated.

Go to 

SRS-24, "Trouble Diagnosis 

with CONSULT-III"

 or 

SRS-28, 

"Trouble Diagnosis without CON-
SULT-III"

.

SHIA0011E

SHIA0012E

 

 

 

 

 

 

 

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