Nissan Almera Tino V10. Manual — part 320
EC-106
[QG (WITH EURO-OBD)]
TROUBLE DIAGNOSIS
49
W
Throttle position sensor 1
[Ignition switch “ON”]
●
Engine stopped
●
Shift lever position is “1st”
●
Accelerator pedal fully released
More than 0.36V
[Ignition switch “ON”]
●
Engine stopped
●
Shift lever position is “1st”
●
Accelerator pedal fully depressed
Less than 4.75V
50
Y
Mass air flow sensor
[Engine is running]
●
Warm-up condition
●
Idle speed
1.0 - 1.7V
[Engine is running]
●
Warm-up condition
●
Engine speed is 2,500 rpm.
1.5 - 2.1V
54
B
Sensor ground
(Knock sensor shield circuit)
[Engine is running]
●
Idle speed
Approximately 0V
57
B
Sensors' ground
(Power steering pressure
sensor/Refrigerant pressure
sensor)
[Engine is running]
●
Warm-up condition
●
Idle speed
Approximately 0V
60
61
79
80
L/R
BR
GY/R
PU
Ignition signal No. 3
Ignition signal No. 1
Ignition signal No. 4
Ignition signal No. 2
[Engine is running]
●
Warm-up condition
●
Idle speed
0 - 0.1V
[Engine is running]
●
Warm-up condition
●
Engine speed is 2,000 rpm.
0 - 0.2V
TERMI-
NAL
NO.
WIRE
COLOR
ITEM
CONDITION
DATA (DC Voltage)
PBIB0521E
PBIB0522E
TROUBLE DIAGNOSIS
EC-107
[QG (WITH EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
M
A
EC
62
Y/R
Intake valve timing control
solenoid valve
[Engine is running]
●
Warm-up condition
●
Idle speed
BATTERY VOLTAGE
(11 - 14V)
[Engine is running]
●
Warm-up condition
●
When revving engine up to 2,000 rpm
quickly.
7 - 10V
65
G
Sensor power supply
(Power steering pressure
sensor)
[Ignition switch “ON”]
Approximately 5V
66
B
Sensor ground
(Throttle position sensor)
[Engine is running]
●
Warm-up condition
●
Idle speed
Approximately 0V
67
B
Sensor ground
(Mass air flow sensor)
[Engine is running]
●
Warm-up condition
●
Idle speed
Approximately 0V
68
R
Throttle position sensor 2
[Ignition switch “ON”]
●
Engine stopped
●
Shift lever position is “1st”
●
Accelerator pedal fully released
Less than 4.75V
[Ignition switch “ON”]
●
Engine stopped
●
Shift lever position is “1st”
●
Accelerator pedal fully depressed
More than 0.36V
69
L
Refrigerant pressure sensor
[Engine is running]
●
Warm-up condition
●
Both A/C switch and blower switch are
“ON”
(Compressor operates.)
1.0 - 4.0V
72
BR/W
Engine coolant temperature
sensor
[Engine is running]
Approximately 0 - 4.8V
Output voltage varies with
engine coolant temperature.
73
B
Sensor ground
(Engine coolant temperature
sensor)
[Engine is running]
●
Warm-up condition
●
Idle speed
Approximately 0V
74
B
Sensors' ground
(Heated oxygen sensor)
[Engine is running]
●
Warm-up condition
●
Idle speed
Approximately 0V
TERMI-
NAL
NO.
WIRE
COLOR
ITEM
CONDITION
DATA (DC Voltage)
MBIB0052E
PBIB0532E
EC-108
[QG (WITH EURO-OBD)]
TROUBLE DIAGNOSIS
82
B
Sensor ground
(Accelerator pedal position
sensor 1)
[Engine is running]
●
Warm-up condition
●
Idle speed
Approximately 0V
83
B
Sensor ground
(Accelerator pedal position
sensor 2)
[Engine is running]
●
Warm-up condition
●
Idle speed
Approximately 0V
84
R/Y
Electrical load signal
(Headlamp signal)
[Ignition switch “ON”]
●
Lighting switch is “2ND” position
BATTERY VOLTAGE
(11 - 14V)
[Ignition switch “ON”]
●
Lighting switch is “OFF”
Approximately 0V
85
LG
DATA link connector
[Ignition switch “ON”]
●
CONSULT-II or GST is disconnected.
BATTERY VOLTAGE
(11 - 14V)
86
R
CAN communication line
[Ignition switch “ON”]
Approximately 2.3V
90
R
Sensor power supply
(Accelerator pedal position
sensor 1)
[Ignition switch “ON”]
Approximately 5V
91
G
Sensor power supply
(Accelerator pedal position
sensor 2)
[Ignition switch “ON”]
Approximately 5V
94
L
CAN communication line
[Ignition switch “ON”]
Approximately 2.8V
98
LG
Accelerator pedal position
sensor 2
[Ignition switch “ON”]
●
Engine stopped
●
Accelerator pedal fully released
0.17 - 0.34V
[Ignition switch “ON”]
●
Engine stopped
●
Accelerator pedal fully depressed
More than 1.95V
101
R/G
Stop lamp switch
[Ignition switch “OFF”]
●
Brake pedal fully released
Approximately 0V
[Ignition switch “OFF”]
●
Brake pedal fully depressed
BATTERY VOLTAGE
(11 - 14V)
102
G/OR
PNP switch
[Ignition switch “ON”]
●
Gear position is neutral
Approximately 0V
[Ignition switch “ON”]
●
Except the above gear position
Approximately 5V
104
OR
Throttle control motor relay
[Ignition switch “OFF”]
BATTERY VOLTAGE
(11 - 14V)
[Ignition switch “ON”]
0 - 1.0V
106
L
Accelerator pedal position
sensor 1
[Ignition switch “ON”]
●
Engine stopped
●
Accelerator pedal fully released
0.35 - 0.67V
[Ignition switch “ON”]
●
Engine stopped
●
Accelerator pedal fully depressed
More than 3.9V
109
B/R
Ignition switch
[Ignition switch “OFF”]
0V
[Ignition switch “ON”]
BATTERY VOLTAGE
(11 - 14V)
TERMI-
NAL
NO.
WIRE
COLOR
ITEM
CONDITION
DATA (DC Voltage)
TROUBLE DIAGNOSIS
EC-109
[QG (WITH EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
M
A
EC
: Average voltage for pulse signal (Actual pulse signal can be confirmed by oscilloscope.)
A/T Models
111
W/G
ECM relay (Self shut-off)
[Engine is running]
[Ignition switch “OFF”]
●
For a few seconds after turning ignition
switch “OFF”
0 - 1.0V
[Ignition switch “OFF”]
●
More than a few seconds passed after turn-
ing ignition switch “OFF”
BATTERY VOLTAGE
(11 - 14V)
113
B/P
Fuel pump relay
[Ignition switch “ON”]
●
For 1 second after turning ignition switch
“ON”
[Engine is running]
0 - 1.0V
[Ignition switch “ON”]
●
More than 1 second after turning ignition
switch “ON”.
BATTERY VOLTAGE
(11 - 14V)
115
116
B
B/Y
ECM ground
[Engine is running]
●
Idle speed
Engine ground
119
120
W
W
Power supply for ECM
[Ignition switch “ON”]
BATTERY VOLTAGE
(11 - 14V)
121
W/L
Power supply for ECM
(Buck-up)
[Ignition switch “OFF”]
BATTERY VOLTAGE
(11 - 14V)
TERMI-
NAL
NO.
WIRE
COLOR
ITEM
CONDITION
DATA (DC Voltage)
TERMI-
NAL
NO.
WIRE
COLOR
ITEM
CONDITION
DATA (DC Voltage)
1
B
ECM ground
[Engine is running]
●
Idle speed
Engine ground
2
R/B
Heated oxygen sensor 2
heater (bank 1)
[Engine is running]
●
Warm-up condition
●
Engine speed: Below 3,600 rpm after the
following conditions are met.
–
Keeping the engine speed between 3,500
and 4,000 rpm for one minute and at idle
for one minute under no load
0 - 1.0V
[Ignition switch “ON”]
●
Engine stopped
[Engine is running]
●
Engine speed is above 3,600 rpm
BATTERY VOLTAGE
(11 - 14V)
3
R
Throttle control motor power
supply
[Ignition switch “ON”]
BATTERY VOLTAGE
(11 - 14V)
4
W
Throttle control motor
(Close)
[Ignition switch “ON”]
●
Engine stopped
●
Shift lever position is “D”
●
Accelerator pedal is releasing
0 - 14V
PBIB0534E
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