Nissan Juke F15. Manual — part 324
ECM
EC-109
< ECU DIAGNOSIS INFORMATION >
[MR FOR NISMO RS MODELS]
C
D
E
F
G
H
I
J
K
L
M
A
EC
N
P
O
95
(L)
127
(B/Y)
EVAP canister purge vol-
ume control solenoid
valve
Output
[Engine is running]
• Idle speed
• Accelerator pedal: Not depressed
even slightly, after engine starting
BATTERY VOLTAGE
(11 - 14 V)
[Engine is running]
• Engine speed: About 2,000 rpm
(More than 100 seconds after start-
ing engine.)
10 V
99
(P)
—
CAN communication line
(CAN-L)
Input/
Output
—
—
100
(L)
—
CAN communication line
(CAN-H)
Input/
Output
—
—
101
(V)
—
Sensor power supply
(Accelerator pedal posi-
tion sensor 1)
—
[Ignition switch: ON]
5 V
102
(R)
105
(GR)
Accelerator pedal posi-
tion sensor 1
Input
[Ignition switch: ON]
• Engine stopped
• Accelerator pedal: Fully released
0.6 - 0.9 V
[Ignition switch: ON]
• Engine stopped
• Accelerator pedal: Fully depressed
3.9 - 4.7 V
103
(BR)
127
(B/Y)
PNP signal
Input
[Ignition switch: ON]
• Selector lever: P or N (CVT), Neutral
(M/T)
BATTERY VOLTAGE
(11 - 14 V)
[Ignition switch: ON]
• Selector lever: Except above
0 V
104
(R)
127
(B/Y)
Data link connector
Input/
Output
[Ignition switch: ON]
• CONSULT or GST: Disconnected
10.5 V
105
(GR)
—
Sensor ground
(Accelerator pedal posi-
tion sensor 1)
—
—
—
106
(Y)
127
(B/Y)
Power supply for ECM
(Backup)
Input
[Ignition switch: OFF]
BATTERY VOLTAGE
(11 - 14 V)
108
(GR)
127
(B/Y)
Clutch pedal position
switch
Input
[Ignition switch: ON]
• Clutch pedal: Fully released
0 V
[Ignition switch: ON]
• Clutch pedal: Fully depressed
BATTERY VOLTAGE
(11 - 14 V)
109
(O)
127
(B/Y)
Ignition switch
Input
[Ignition switch: OFF]
0 V
[Ignition switch: ON]
BATTERY VOLTAGE
(11 - 14 V)
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
+
−
Signal name
Input/
Output
JMBIA0327GB
JMBIA0328GB
EC-110
< ECU DIAGNOSIS INFORMATION >
[MR FOR NISMO RS MODELS]
ECM
110
(P)
111
(B)
ASCD steering switch
Input
[Ignition switch: ON]
• ASCD steering switch: OFF
4 V
[Ignition switch: ON]
• MAIN switch: Pressed
0 V
[Ignition switch: ON]
• CANCEL switch: Pressed
1 V
[Ignition switch: ON]
• ACCEL/RES switch: Pressed
3 V
[Ignition switch: ON]
• COAST/SET switch: Pressed
2 V
111
(B)
—
Sensor ground
(ASCD steering switch)
—
—
—
112
(BR)
127
(B/Y)
ECM relay
(Self shut-off)
Output
[Engine is running]
[Ignition switch: OFF]
• A few seconds after turning ignition
switch OFF
0 - 1.0 V
[Ignition switch: OFF]
• More than a few seconds after turn-
ing ignition switch OFF
BATTERY VOLTAGE
(11 - 14 V)
115
(R)
127
(B/Y)
Stop lamp switch
Input
[Ignition switch: OFF]
• Brake pedal: Fully released
0 V
[Ignition switch: OFF]
• Brake pedal: Slightly depressed
BATTERY VOLTAGE
(11 - 14 V)
116
(G)
127
(B/Y)
Brake pedal position
switch
Input
[Ignition switch: OFF]
• Brake pedal: Fully released
BATTERY VOLTAGE
(11 - 14 V)
[Ignition switch: ON]
• Brake pedal: Slightly depressed
0 V
117
(Y)
127
(B/Y)
Fuel pump relay
Output
[Ignition switch: ON]
• For 1 second after turning ignition
switch ON
[Engine is running]
0 - 1.0 V
118
(O)
—
Sensor power supply
(Accelerator pedal posi-
tion sensor 2)
—
[Ignition switch: ON]
5 V
119
(W)
120
(Y)
Accelerator pedal posi-
tion sensor 2
Input
[Ignition switch: ON]
• Engine stopped
• Accelerator pedal: Fully released
0.3 - 0.6 V
[Ignition switch: ON]
• Engine stopped
• Accelerator pedal: Fully depressed
1.95 - 2.4 V
120
(Y)
—
Sensor ground
(Accelerator pedal posi-
tion sensor 2)
—
—
—
121
(G)
127
(B/Y)
Power supply for ECM
Input
[Ignition switch: ON]
BATTERY VOLTAGE
(11 - 14 V)
122
(G)
127
(B/Y)
Throttle control motor
power supply
Input
[Ignition switch: ON]
BATTERY VOLTAGE
(11 - 14 V)
123
(GR)
—
ECM ground
—
—
—
124
(GR)
—
ECM ground
—
—
—
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
+
−
Signal name
Input/
Output
ECM
EC-111
< ECU DIAGNOSIS INFORMATION >
[MR FOR NISMO RS MODELS]
C
D
E
F
G
H
I
J
K
L
M
A
EC
N
P
O
Fail Safe
INFOID:0000000012197708
125
(L)
127
(B/Y)
A/F sensor 1 heater
Input
[Engine is running]
• Warm-up condition
• Idle speed
(More than 140 seconds after start-
ing engine)
2.9 - 8.8 V
126
(W)
33
(R)
Heated oxygen sensor 2
heater
Output
[Engine is running]
• Engine speed: Below 3,600 rpm af-
ter the following conditions are met
- Engine: after warming up
- Keeping the engine speed between
3,500 and 4,000 rpm for 1 minute
and at idle for 1 minute under no
load
10 V
[Ignition switch: ON]
• Engine stopped
[Engine is running]
• Engine speed: Above 3,600 rpm
BATTERY VOLTAGE
(11 - 14 V)
127
(B/Y)
—
ECM ground
—
—
—
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
+
−
Signal name
Input/
Output
JPBIA4732ZZ
JMBIA0325GB
DTC No.
Detected items
Engine operating condition in fail safe mode
P0011
Intake valve timing control
The signal is not energized to the intake valve timing control solenoid valve and the valve
control does not function.
P0014
Exhaust valve timing con-
trol
The signal is not energized to the exhaust valve timing control magnet retarder and the
magnet retarder control does not function.
P0045
P0048
Turbocharger boost control
solenoid valve
Sets the duty ratio of the turbocharger boost control solenoid valve to 0%, and decreases
the boost to the lower limit.
P0047
The ECM controls the electric throttle control actuator and restricts the torque.
P0087
P0090
FRP control system
Engine torque is limited or engine speed is limited.
P0088
Engine speed is limited.
P0101
P0102
P0103
Mass air flow sensor circuit Engine speed will not rise more than 2,400 rpm due to the fuel cut.
P0117
P0118
Engine coolant tempera-
ture sensor circuit
Engine coolant temperature will be determined by ECM based on the following conditions.
CONSULT displays the engine coolant temperature decided by ECM.
Condition
Engine coolant temperature decided
(CONSULT display)
Just as ignition switch is turned ON
or START
40
°C (104°F)
Approx. 4 minutes or more after
engine starting
80
°C (176°F)
Except as shown above
40 - 80
°C (104 - 176°F)
(Depends on the time)
When the fail safe system for engine coolant temperature sensor is activated, the cooling
fan operates while engine is running.
EC-112
< ECU DIAGNOSIS INFORMATION >
[MR FOR NISMO RS MODELS]
ECM
P0122
P0123
P0222
P0223
P2135
Throttle position sensor
The ECM controls the electric throttle control actuator in regulating the throttle opening in
order for the idle position to be within +10 degrees.
The ECM regulates the opening speed of the throttle valve to be slower than the normal
condition.
So, the acceleration will be poor.
P0190
FRP sensor
• Engine speed is limited.
• High pressure fuel pump is activated at maximum discharge pressure.
P0196
P0197
P0198
Engine oil temperature
sensor
Exhaust valve timing control does not function.
P0201
P0202
P0203
P0204
Injector
• Engine torque is limited.
• Fuel injection shut-off of malfunction cylinder.
• Mixture ratio feedback control does not function.
• Idle engine speed is increased.
P0234
Turbocharger system
The ECM controls the electric throttle control actuator and restricts the torque.
P0235
P0237
P0238
Turbocharger boost sensor Sets the duty ratio of the turbocharger boost control solenoid valve to 0%, and decreases
the boost to the lower limit.
P0500
Vehicle speed sensor
The cooling fan operates (Highest) while engine is running.
P0524
Engine oil pressure
• ECM illuminates oil pressure warning lamp on the combination meter.
• Engine speed will not rise more than 4,000 rpm due to the fuel cut.
• Fail-safe is canceled when ignition switch OFF
→ ON.
P0603
P0607
ECM
Engine torque may be limited.
P0604
ECM
• ECM stops the electric throttle control actuator control, throttle valve is maintained at a
fixed opening (approx. 5 degrees) by the return spring.
• The position of the following components is fixed.
- Intake valve timing control solenoid valve
- Exhaust valve timing control solenoid valve
• ASCD operation may be deactivated.
P0605
P0606
P060B
ECM
NOTE:
Fail-safe may not occur depending on malfunction type.
• ECM stops the electric throttle control actuator control, throttle valve is maintained at a
fixed opening (approx. 5 degrees) by the return spring.
• The position of the following components is fixed.
- Intake valve timing control solenoid valve
- Exhaust valve timing control solenoid valve
• ASCD operation may be deactivated.
P060A
ECM
NOTE:
Fail-safe may not occur depending on malfunction type.
• ECM stops the electric throttle control actuator control, throttle valve is maintained at a
fixed opening (approx. 5 degrees) by the return spring.
• The position of the following components is fixed.
- Intake valve timing control solenoid valve
- Exhaust valve timing control solenoid valve
• Engine torque may be limited.
• ASCD operation may be deactivated.
P062B
• Engine torque is limited.
• Idle engine speed is increased.
• Fuel injector power supply shut-off.
• High fuel pressure limitation.
P0643
Sensor power supply
• ECM stops the electric throttle control actuator control, throttle valve is maintained at a
fixed opening (approx. 5 degrees) by the return spring.
• The position of the following components is fixed.
- Intake valve timing control solenoid valve
- Exhaust valve timing control solenoid valve
DTC No.
Detected items
Engine operating condition in fail safe mode
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