Nissan Juke F15. Manual — part 469
ECM
EC-689
< ECU DIAGNOSIS INFORMATION >
[MR EXCEPT FOR NISMO RS MODELS]
C
D
E
F
G
H
I
J
K
L
M
A
EC
N
P
O
30
(Y)
43
(BR)
Sensor power supply
• Battery current sensor
• EGR pressure sensor
• Intake manifold runner
control valve position
sensor
• Manifold absolute pres-
sure sensor
• EGR volume control
valve
—
[Ignition switch: ON]
5 V
31
(W)
43
(BR)
Manifold absolute pres-
sure sensor
Input
[Engine is running]
• Warm-up condition
• Idle speed
1.0 V
[Engine is running]
• Warm-up condition
• Engine speed is 2,000 rpm
0.9 V
32
(BG)
43
(BR)
Battery temperature sen-
sor
Input
[Engine is running]
• Battery temperature: 20
°C (68°F)
• Idle speed
2.2 V
33
(R)
44
(W)
Crankshaft position sen-
sor
Input
[Engine is running]
• Warm-up condition
• Idle speed
NOTE:
The pulse cycle changes depending
on rpm at idle
4.0 V
[Engine is running]
• Warm-up condition
• Engine speed: 2,000 rpm
4.0 V
34
(G)
13
(V)
G sensor
Input
[Engine is running]
• Warm-up condition
• Idle speed
2.5 V
35
(L)
45
(P)
Engine coolant tempera-
ture sensor 1
Input
[Engine is running]
0 - 4.8 V
Output voltage varies with engine
coolant temperature.
36
(Y)
42
(W)
Intake air temperature
sensor 1
Input
[Engine is running]
0 - 4.8 V
Output voltage varies with intake
air temperature.
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
+
−
Signal name
Input/
Output
JPBIA4728ZZ
JPBIA4729ZZ
EC-690
< ECU DIAGNOSIS INFORMATION >
[MR EXCEPT FOR NISMO RS MODELS]
ECM
37
(G)
42
(W)
Mass air flow sensor
Input
[Ignition switch: ON]
• Engine stopped
Approx. 3,700 Hz
[Engine is running]
• Warm-up condition
• Idle speed
5,100 – 5,500 Hz
[Engine is running]
• Warm-up condition
• Engine speed: 2,500 rpm
6,100 – 6,500 Hz
[Engine is running]
• Warm-up condition
• Engine is revving from idle to about
4,000 rpm
5,100 – 5,500 to Approx. 7,000
Hz*
38
(G)
43
(BR)
Battery current sensor
Input
[Engine is running]
• Battery: Fully charged*
• Idle speed
2.6 - 3.5 V
39
(BR)
43
(BR)
Intake manifold runner
control valve position sen-
sor
Input
[Ignition switch ON]
• Engine coolant temperature: Be-
tween -7
°C (19°F) and 60°C (140°F)
• Accelerator pedal: Fully released
Less than 1.4 V
[Ignition switch ON]
• Engine coolant temperature: Be-
tween -7
°C (19°F) and 60°C (140°F)
• Accelerator pedal: Slightly de-
pressed
More than 2.8 V
40
(W)
45
(P)
Engine coolant tempera-
ture sensor 2
Input
[Engine is running]
0 - 4.8 V
Output voltage varies with engine
coolant temperature.
42
(W)
—
Sensor ground
(Mass air flow sensor, in-
take air temperature
sensor1)
—
—
—
43
(BR)
—
Sensor ground
• Battery current sensor
• Battery temperature
sensor
• EGR pressure sensor
• Intake manifold runner
control valve position
sensor
• Manifold absolute pres-
sure sensor
• EGR volume control
valve
—
—
—
44
(W)
—
Sensor ground
(Crankshaft position sen-
sor)
—
—
—
45
(P)
—
Sensor ground
• Engine oil temperature
sensor
• Engine coolant temper-
ature sensor 1
• Engine coolant temper-
ature sensor 2
—
—
—
46
(R)
152
(GR)
Multi-way control valve
power supply
Input
[Ignition switch: ON]
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
+
−
Signal name
Input/
Output
ECM
EC-691
< ECU DIAGNOSIS INFORMATION >
[MR EXCEPT FOR NISMO RS MODELS]
C
D
E
F
G
H
I
J
K
L
M
A
EC
N
P
O
47
(R)
152
(GR)
High pressure fuel pump
driver power supply
Input
[Engine is running]
• Warm-up condition
• Idle speed
BATTERY VOLTAGE
(11 - 14 V)
48
(BR)
49
(Y)
High pressure fuel pump
(HI)
Output
[Engine is running]
• Warm-up condition
• Idle speed
NOTE:
The pulse cycle changes depending
on rpm at idle
BATTERY VOLTAGE
(11 - 14 V)
[Engine is running]
• Engine speed is 2,000 rpm
BATTERY VOLTAGE
(11 - 14 V)
49
(Y)
48
(BR)
High pressure fuel pump
(LO)
Output
[Engine is running]
• Warm-up condition
• Idle speed
NOTE:
The pulse cycle changes depending
on rpm at idle
BATTERY VOLTAGE
(11 - 14 V)
[Engine is running]
• Engine speed is 2,000 rpm
BATTERY VOLTAGE
(11 - 14 V)
50
(B)
—
ECM ground
—
—
—
51
(Y)
52
(G)
Multi-way control valve
motor (
−)
Output
[Ignition switch: ON]
• Cold condition
0 V
52
(G)
51
(Y)
Multi-way control valve
motor (+)
Output
[Ignition switch: ON]
• Cold condition
0 V
53
(R)
152
(GR)
Intake manifold runner
control valve power sup-
ply
Input
[Ignition switch: ON]
Battery voltage
(11 - 14 V)
54
(B)
55
(W)
Intake manifold runner
control valve (Open)
Output
[Ignition switch ON]
• Engine coolant temperature: Be-
tween -7
°C (19°F) and 39°C (102°F)
• Accelerator pedal: Fully released
→
depressed
0 V
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
+
−
Signal name
Input/
Output
JPBIA4722ZZ
JPBIA4723ZZ
JSBIA5612ZZ
JSBIA5613ZZ
EC-692
< ECU DIAGNOSIS INFORMATION >
[MR EXCEPT FOR NISMO RS MODELS]
ECM
55
(W)
54
(B)
Intake manifold runner
control valve (Close)
Output
[Ignition switch ON]
• Engine coolant temperature: Be-
tween -7
°C (19°F) and 39°C (102°F)
• Accelerator pedal: Depressed
→ ful-
ly released
0 V
56
(R)
152
(GR)
EGR volume control valve
power supply
Input
[Ignition switch: ON]
Battery voltage
(11 - 14 V)
57
(W)
58
(R)
EGR volume control valve
motor (+)
Output
[Ignition switch: ON]
0 V
[Engine is running]
• Warm-up condition
• Idle speed
1.1 V
58
(R)
57
(W)
EGR volume control valve
motor (
−)
Output
[Ignition switch: ON]
0 V
[Engine is running]
• Warm-up condition
• Idle speed
1.1 V
60
(B)
—
ECM ground
—
—
—
61
(W)
72
(B)
Sensor power supply
(Electric wastegate posi-
tion sensor, Multi-way
control valve position sen-
sor)
—
[Ignition switch: ON]
5 V
63
(L)
—
Sensor ground
(Exhaust valve timing
control position sensor)
—
—
—
64
(—)
—
Shield
—
—
—
65
(R)
72
(B)
Electric wastegate posi-
tion sensor
Input
[Ignition switch: ON]
4 V
66
(G)
71
(L)
Sensor power supply
(Camshaft position sen-
sor)
—
[Ignition switch: ON]
5 V
67
(BR)
71
(L)
Camshaft position sensor
Input
[Engine is running]
• Warm-up condition
• Idle speed
NOTE:
The pulse cycle changes depending
on rpm at idle
1.0 - 2.0
[Engine is running]
• Engine speed is 2,000 rpm
1.0 - 2.0
68
(GR)
43
(BR)
EGR volume control valve
position sensor
Input
[Ignition switch: ON]
1.2 V
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
+
−
Signal name
Input/
Output
JSBIA5617ZZ
JSBIA5618ZZ
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