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

KEY REMINDER FUNCTION

INTELLIGENT KEY SYSTEM

System Description


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Key reminder is the function that prevents the key from being left in the vehicle.
Key reminder has the following 3 functions.

Key remainder function
Operation condition
Operation
Driver door closed*
Right after driver side door is closed under the following conditions
  • Door lock operation is performed
  • Driver side door is opened
  • Driver side door is in lock state
All doors unlock
Door is open or closed
Right after all doors are closed under the following conditions
  • Intelligent Key is inside the vehicle
  • Any door is opened
  • All doors are locked by door lock and unlock switch or door lock knob
  • All doors unlock
  • Sound Intelligent Key warning buzzer
Trunk lid is closed
Right after trunk lid is closed under the following conditions
  • Intelligent Key is inside vehicle
  • All doors are closed
  • All doors are locked
  • Trunk lid can open with trunk lid opener switch
  • Sound Intelligent Key warning buzzer
*:If the door closing impact shocks the door lock knob or makes contact with baggage, the door lock knob might activate the door locks accidentally, but unlock operation will be perform in these cases.

■ CAUTION ■
  • The above function operates when the Intelligent Key is inside the vehicle. However, there may be times when the Intelligent Key cannot be detected, and this function will not operate when the Intelligent Key is on the instrument panel, or in the glove box. Also, this system sometimes does not operate if the Intelligent Key is in the door pocket of an open door.
  • Key reminder function is operated when the trunk lid is open/closed and the buzzers sound. If the following operations are performed, the key reminder function is cleared and buzzer sounds are stopped.
    • Remote controller door lock button operation of Intelligent Key
    • Remote controller door unlock button operation of Intelligent Key
    • When the trunk lid is closed, the Intelligent Key is not inside the vehicle
    • When any door is open

Component Parts Location



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1.
 		BCM M118, M119, M120,M121, M122, M123
 		2.
 		Remote keyless entry receiver M134
 		3.
 		Inside key antenna (console) M146
4.
 		Outside key antenna (rear bumper) B60
 		5.
 		Inside key antenna (trunk room) B41
 		6.
 		Outside handle LH (request switch) D13
7.
 		Outside antenna (driver side) D24
 		8.
 		Inside antenna (instrument center) M75
 		9.
 		Intelligent key warning buzzer (engine room) E62
10.
 		Trunk lid opener request switch B153
 		11.
 		Trunk lid opener cancel switch M105
 		12.
 		Combination meter M53
A.
 		Dash side lower (passenger side).
 		B.
 		Behind display unit.
 		C.
 		Back of rear console assembly.
D.
 		Behind rear bumper.
 		E.
 		Behind trunk front finisher.
 		F.
 		Back of door finisher.
G.
 		Back of cluster kid C (lower).
 		H.
 		Behind air cleaner box (RH).





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1.
 		Control device (detention switch) B20
 		2.
 		Key slot M60
 		3.
 		Trunk lid opener switch M20
4.
 		Key warning lamp
 		5.
 		Trunk lid lock assembly (trunk lid opener actuator) B352
 		6.
 		Fuel lid lock actuator B244
7.
 		Driver side door lock actuator D15
 		8.
 		Power window main switch (door lock and unlock switch) D8
 		9.
 		Driver side door switch B21
10.
 		Horn low E81,E82
 		11.
 		Horn high E79,E80

A.
 		View with center console assembly removed.
 		B.
 		View with trunk lid finisher removed.
 		C.
 		View with trunk side finisher removed.
D.
 		Behind front bumper