Nissan GT-R (R35) · Service Manual
DRIVER INFORMATION & MULTIMEDIA
DRIVER INFORMATION & MULTIMEDIA › WARNING CHIME SYSTEM › SYMPTOM DIAGNOSIS
THE SEAT BELT WARNING CONTINUES SOUNDING, OR DOES NOT SOUND
Description
Trouble diagnosis procedure
Description
Seat belt reminder warning does not sound.
Seat belt reminder warning sounds continuously.
Trouble diagnosis procedure
1.CHECK SEAT BELT WARNING LAMP
Turn ignition switch ON.
Check the operation of the seat belt warning lamp in the combination meter.
Seat belt fastened
: OFF
Seat belt not fastened
: ON
Is the inspection result normal?
YES
>>
GO TO 2.
NO
>>
GO TO 4.
2.CHECK BCM OUTPUT SIGNAL
Check if the light reminder warning chime is activated by performing BCM active test. Refer to
CONSULT-III Function (BCM - BUZZER)
.
Is the inspection result normal?
YES
>>
INSPECTION END
NO
>>
GO TO 3
.
3.CHECK COMBINATION METER INPUT SIGNAL
Check if buzzer switches to proper condition (On/Off) on data monitor of combination meter. Refer to
CONSULT-III Function (METER/M&A)
.
Buzzer active condition
: On
Buzzer non-active condition
: Off
Is the inspection result normal?
YES
>>
Replace the combination meter.
NO
>>
Replace the BCM. Refer to
Removal and Installation
.
4.CHECK SEAT BELT BUCKLE SWITCH CIRCUIT
Perform the check for the seat belt buckle switch circuit. Refer to
Diagnosis Procedure
.
Is the inspection result normal?
YES
>>
GO TO 5
.
NO
>>
Repair harness or connector.
5.CHECK SEAT BELT BUCKLE SWITCH UNIT
Perform a unit check for the seat belt buckle switch. Refer to
Component Inspection (Belt Buckle Switch)
.
Is the inspection result normal?
YES
>>
Replace the combination meter.
NO
>>
Replace the seat belt buckle. Refer to
Removal and Installation
.