key NISSAN GT-R 1998 User Guide

IGNITION KEY-OPERATED ILLUMINATION SYSTEM
Behind combination meter Component Parts Location
Meter control unit
Circuit Diagram
7, . .
& Driver door lock detection switch
T
2 1 r Passenger door SW Rear RH door SW 326
' a
Rear LH door SW
3 - -
Room lamp
IGN SW illumination
TK24 (Brown) TK20 (Brown) TK20 (White) EL-2 178D I 1 J
Meter Control Unit Input/Output Signal
Terminal No.
Specifications I I
Specification
Approx.
OV
Approx. 12V
Approx. OV
Approx. 5V
Approx. 12V
Approx. OV
Approx. 12V
Approx. 12V
Approx. OV
Approx. 12V
Approx. OV
Approx. OV
Approx. 12V
Approx. OV'
Approx. 12V
Measuring condition
Signal name Ignition
Operation or condition
switch
Driver door switch ON (Open)
OFF Driver door switch
signal OFF (Closed)
Driver door lock
sig-
Door is unlocked. (Switch ON)
nal OFF
Door is locked. (Switch OFF)
Battery OFF
-
Open a door. (ON)
Door switch signal
OFF
Close all the doors. (OFF)
Ignition power supply ON
-
Key-in detection Remove
the ignition key.
switch signal OFF
Insert the ignition key.
Ground ON
-
OFF Room lamp switch:
Insert the ignition key. Each door switch
Room lamp, ignition Neutral position ON
(Open)
OFF (Closed)
switch illumination
Remove the ignition key from the
signal
- lamp switch: Close all the doors. key cylinder.
Neutral position
Turn the ignition switch ON.

IGNITION KEY WARNING BUZZER AND LIGHT WARNING BUZZER
I Behind combination meter
Meter control unit Component Parts Location
J
Circuit Diagram
Meter Control Unit
InputlOutput Signal
Specifications
Terminal No.
Driver door switch signal
Signal
name
OFF Measuring condition
Ignition switch
I Measuring method Specification
Driver door switch
29
ON (Open)
OFF (Closed)
42
Approx. OV
Approx. 12V
Ignition power supply
54
55
Key-in detection switch
signal 1 OFF
ON
Lighting switch signal
Ground Approx. 12V
Remove
the ignition key.
Insert the ignition key. Approx. OV
Approx. 12V
Approx. 12V
Approx. OV
Approx. OV
I
OFF
ON Lighting
switch: 1 ST ON
OFF
-