Infiniti G35 (V35). Manual - part 181

INTELLIGENT KEY SYSTEM

BL-111

C

D

E

F

G

H

J

K

L

M

A

B

BL

Terminals and Reference Value for IPDM E/R

NIS001JO

Terminals and Reference Value for Combination Meter

NIS001L4

Terminal 

Wire 

Color

Item

Condition

Voltage (V)

Approx.

38

B/R

Ground

—

0

48

L

CAN-H

—

—

49

P

CAN-L

—

—

51

G/B

Horn relay

Press panic alarm bottom.

Horn sounds.

0

Horn does not sound.

Battery voltage

60

B/R

Ground

—

0

Termi-

nal

Wire 

Color

Item

Condition

Voltage (V)

Approx.

Ignition 

Switch 

Position

Operation or Conditions

1

B

Ground

ON

—

0

4

L

CAN-H

—

—

—

5

P

CAN-L

—

—

—

21

R/W

Power source (fuse)

—

—

Battery voltage

22

G/Y

Power source (fuse)

—

—

Battery voltage

23

G/Y

Power source (fuse)

—

—

Battery voltage

24

B

Ground

ON

—

0

25

B

Ground

ON

—

0

48

R

“P-SHIFT” warning 
lamp

ON

Within 2 seconds after ignition knob 
switch is turned ON

0

Other than above

Battery voltage

49

R/L

KEY indicator (green)

LOCK

When Intelligent Key is inside vehicle, 
press ignition knob switch.

0

Ignition knob switch OFF

Battery voltage

50

R/G

KEY warning lamp 
(red)

LOCK

When Intelligent Key is outside vehicle, 
press ignition knob switch.

0

Ignition knob switch OFF

Battery voltage

BL-112

INTELLIGENT KEY SYSTEM

Trouble Diagnosis Procedure

NIS001JP

PRELIMINALY CHECK

*1:

BL-158

*2:

BL-118

*3:

BL-119

*4:

BL-118

*5:

BL-114

*6:

BL-119

*7:

BL-119

*8:

BL-113

*9:

BL-226

PIIB4185E

INTELLIGENT KEY SYSTEM

BL-113

C

D

E

F

G

H

J

K

L

M

A

B

BL

WORK FLOW

*1:

BL-21

*2:

BL-120

*3:

BL-170

*4:

BL-122

*5:

BL-121

*6:

GW-17

*7:

BL-123

*8:

BL-122

*9:

BL-91

*10:

BL-123

*11:

BL-125

PIIB4186E

BL-114

INTELLIGENT KEY SYSTEM

CONSULT-II Functions (INTELLIGENT KEY)

NIS001JQ

CONSULT-II can display each diagnostic item using the diagnostic test modes as shown below.

CONSULT-II Inspection Procedure

NIS001JR

Refer to 

GI-37, "CONSULT-II Start Procedure"

 .

CONSULT-II Application Items

NIS001JS

SELF-DIAGNOSTIC RESULTS

DATA MONITOR

Part to be diagnosed

Test item, Diagnosis mode

Description

Intelligent Key

WORK SUPPORT

Changes settings for each function.

SELF-DIAG RESULTS

Intelligent Key unit performs CAN communication diagnosis.

DATA MONITOR

Displays Intelligent Key unit input data in real time.

CAN DIAGNOSTIC SUPPORT 
MONITOR

The results of transmit/receive diagnosis of CAN Communication can 
be read.

ACTIVE TEST

Operation of electrical loads can be checked by sending driving signal 
to then.

ECU PART NUMBER

Displays Intelligent Key unit part No.

Self-diag results

Description

Diagnosis procedure

Reference page

CAN COMM

Malfunction is detected in CAN communication.

Check CAN communication system.

BL-125

CAN COMM2

Intelligent Key unit internal malfunction

Check CAN communication system.

BL-125

STRG COMM

Malfunction is detected in communication of Intelli-
gent Key unit and steering lock unit.

Check steering lock unit.

BL-146

I-KEY C/U

Intelligent Key unit internal malfunction

Replace Intelligent Key unit.

BL-157

IMMU

NATS malfunction

Check NATS.

BL-214

Monitor item 

Content

PUSH SW

Indicates [ON/OFF] condition of ignition knob switch.

KEY SW

Indicates [ON/OFF] condition of key switch.

DR REQ SW

Indicates [ON/OFF] condition of door request switch (driver side).

AS REQ SW

Indicates [ON/OFF] condition of door request switch (passenger side).

BD/TR REQ SW

Indicates [ON/OFF] condition of trunk opener request switch.

IGN SW

Indicates [ON/OFF] condition of ignition switch in ON position.

ACC SW

Indicates [ON/OFF] condition of ignition switch in ACC position.

DOOR STAT SW

Indicates [ON/OFF] condition of stop lamp switch.

STOP LAMP SW

Indicates [ON/OFF] condition of door unlock sensor.

P RANGE SW

Indicates [ON/OFF] condition of park position switch.

TR CANCEL SW*

Indicates [ON/OFF] condition of trunk cancel switch.

DOOR LOCK SIG*

Indicates [ON/OFF] condition of door lock signal from Intelligent Key remote controller button.

DOOR UNLOCK SIG*

Indicates [ON/OFF] condition of door unlock signal from Intelligent Key remote controller button.

KEYLESS TRUNK*

Indicates [ON/OFF] condition of trunk open signal from Intelligent Key remote controller button.

KEYLESS PANIC*

Indicates [ON/OFF] condition of panic alarm signal from Intelligent Key remote controller button.

DOOR SW DR*

Indicates [OPEN/CLOSE] condition of front door switch driver side from BCM via CAN communica-
tion line.

DOOR SW AS*

Indicates [OPEN/CLOSE] condition of front door switch passenger side from BCM via CAN commu-
nication line.

DOOR SW RR*

This item is displayed, but cannot be monitored.

DOOR SW RL*

This item is displayed, but cannot be monitored.

DOOR BK SW*

This item is displayed, but cannot be monitored.