Nissan GT-R (R35) · Service Manual BODY EXTERIOR, DOORS, ROOF & VEHICLE SECURITY

VEHICLE SECURITY HORN

Description


Perform answer-back for each operation with horn.

Component Function Check


 
 1.CHECK FUNCTION

Diagnosis Procedure


 
 1.CHECK FUSE
 
 2.CHECK HORN RELAY 2 POWER SUPPLY
 
 3.CHECK VEHICLE SECURITY HORN POWER SUPPLY
 
 4.CHECK VEHICLE SECURITY HORN GROUND
 
 5.CHECK HORN RELAY 2 CIRCUIT
 
 6.CHECK HORN RELAY 2
 
 7.CHECK HORN RELAY 2 CIRCUIT 1
 
 8.CHECK HORN RELAY 2 CIRCUIT 2
 
 9.CHECK DIODE

Component Inspection

 
 Horn relay 2

 
 1.CHECK HORN RELAY 2
 
 Diode

 
 1.CHECK DIODE