Nissan Cube. Instruction — part 829
BCM (BODY CONTROL MODULE)
SEC-127
< ECU DIAGNOSIS INFORMATION >
[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
SEC
N
O
P
5
(G)
Ground
Combination switch
INPUT 2
Input
Combination
switch
All switch OFF
(Wiper intermittent dial 4)
0 V
Front washer switch
(Wiper intermittent dial 4)
1.0 V
Rear washer ON
(Wiper intermittent dial 4)
Any of the condition below
with all switch OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 5
• Wiper intermittent dial 6
Rear wiper switch ON
(Wiper intermittent dial 4)
0.8 V
6
(L/R)
Ground
Combination switch
INPUT 1
Input
Combination
switch
All switch OFF
(Wiper intermittent dial 4)
0 V
Front wiper switch HI
(Wiper intermittent dial 4)
1.0 V
Rear wiper switch INT
(Wiper intermittent dial 4)
Wiper intermittent dial 3
(All switch OFF)
Any of the condition below
with all switch OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 2
1.9 V
Any of the condition below
with all switch OFF
• Wiper intermittent dial 6
• Wiper intermittent dial 7
0.8 V
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
−
PKIB4958J
PKIB4956J
PKIB4958J
PKIB4952J
PKIB4956J
SEC-128
< ECU DIAGNOSIS INFORMATION >
[WITH INTELLIGENT KEY SYSTEM]
BCM (BODY CONTROL MODULE)
7
(W/R)
Ground
Door key cylinder
switch UNLOCK
Input
Door key cylin-
der switch
NEUTRAL position
8.0 - 8.5 V
UNLOCK position
0 V
8
(W/B)
Ground
Door key cylinder
switch LOCK
Input
Door key cylin-
der switch
NEUTRAL position
12 V
LOCK position
0 V
9
(R)
Ground
Stop lamp switch 1
Input
Stop lamp
switch
OFF (Brake pedal is not
depressed)
0 V
ON (Brake pedal is de-
pressed)
Battery voltage
12
(GR)
Ground
Door lock and unlock
switch LOCK
Input
Door lock and
unlock switch
NEUTRAL position
1.0 - 1.5 V
LOCK position
0 V
13
(BR)
Ground
Door lock and unlock
switch UNLOCK
Input
Door lock and
unlock switch
NEUTRAL position
1.0 - 1.5 V
UNLOCK position
0 V
14
(L/G)
Ground
Optical sensor
Input
Ignition switch
ON
When bright outside of the
vehicle
Close to 5 V
When dark outside of the
vehicle
Close to 0 V
15
(W/L)
Ground
Rear window defog-
ger switch
Input
Rear window
defogger switch
Not pressed
1.0 - 1.5 V
Pressed
0 V
17
(R/G)
Ground
Optical sensor pow-
er supply
Output
Ignition switch
OFF, ACC
0 V
ON
5 V
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
−
JPMIA0587GB
JPMIA0012GB
JPMIA0012GB
JPMIA0012GB
BCM (BODY CONTROL MODULE)
SEC-129
< ECU DIAGNOSIS INFORMATION >
[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
SEC
N
O
P
18
(V)
Ground
Sensor ground
Input
Ignition switch ON
0 V
21
(P/L)
Ground
NATS antenna amp.
Input/
Output
Intelligent Key:
Intelligent Key
battery is re-
moved
Brake pedal: Depressed
NOTE:
Waveform varies each
time when brake pedal is
depressed
Brake pedal: Not de-
pressed
12 V
23
(R/Y)
Ground
Security indicator
lamp
Output
Security indica-
tor
ON
0 V
Blinking (Ignition switch
OFF)
12.0 V
OFF
Battery voltage
25
(LG)
Ground
NATS antenna amp.
Input/
Output
During waiting
Brake pedal: Depressed
NOTE:
Waveform varies each
time when brake pedal is
depressed
Brake pedal: Not de-
pressed
12 V
27
(O)
Ground
A/C ON
Input
A/C
OFF (A/C switch indicator:
OFF)
1.0 - 1.5 V
ON (A/C switch indicator:
ON)
0 V
28
(G/W)
Ground
Blower fan switch
Input
Fan switch
Blower fan switch OFF
0 V
Blower fan switch ON
7.0 - 8.0 V
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
−
JMKIA6232JP
JPMIA0590GB
JMKIA6233JP
JPMIA0012GB
PKIB4960J
SEC-130
< ECU DIAGNOSIS INFORMATION >
[WITH INTELLIGENT KEY SYSTEM]
BCM (BODY CONTROL MODULE)
29
(L/W)
Ground
Hazard switch
Input
Hazard switch
OFF
12 V
ON
0 V
31
(G/B)
Ground
Front door lock as-
sembly driver side
(Unlock sensor)
Input
Driver door
LOCK status (Unlock sen-
sor switch OFF)
7.0 - 8.0 V
UNLOCK status (Unlock
sensor switch ON)
0 V
32
(LG)
Ground
Combination switch
OUTPUT 5
Output
Combination
switch
All switch OFF
(Wiper intermittent dial 4)
7.0 - 8.0 V
Front fog lamp switch ON
(Wiper intermittent dial 4)
1.0 V
Rear wiper switch ON
(Wiper intermittent dial 4)
Any of the condition below
with all switch OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 2
• Wiper intermittent dial 6
• Wiper intermittent dial 7
33
(Y/L)
Ground
Combination switch
OUTPUT 4
Output
Combination
switch
All switch OFF
(Wiper intermittent dial 4)
7.0 - 8.0 V
Lighting switch 1ST
(Wiper intermittent dial 4)
1.2 V
Lighting switch AUTO
(Wiper intermittent dial 4)
Rear wiper switch INT
(Wiper intermittent dial 4)
Any of the condition below
with all switch OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 5
• Wiper intermittent dial 6
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
−
PKIB4960J
PKIB4960J
PKIB4956J
PKIB4960J
PKIB4958J
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