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![NISSAN TIIDA 2007 Service Repair Manual EC-332
< ECU DIAGNOSIS >[HR16DE (WITH EURO-OBD)]
ECM
3GroundLG/RHeated oxygen sensor 1
heaterOutput[Engine is running]
Warm up condition
Engine speed: Below 3,600
rpmApproximately 3.2V
[Engine i NISSAN TIIDA 2007 Service Repair Manual EC-332
< ECU DIAGNOSIS >[HR16DE (WITH EURO-OBD)]
ECM
3GroundLG/RHeated oxygen sensor 1
heaterOutput[Engine is running]
Warm up condition
Engine speed: Below 3,600
rpmApproximately 3.2V
[Engine i](/manual-img/5/57395/w960_57395-1680.png)
EC-332
< ECU DIAGNOSIS >[HR16DE (WITH EURO-OBD)]
ECM
3GroundLG/RHeated oxygen sensor 1
heaterOutput[Engine is running]
Warm up condition
Engine speed: Below 3,600
rpmApproximately 3.2V
[Engine is running]
Warm-up condition
Idle speed
[Engine is running]
Engine speed: Above 3,600
rpmBATTERY VOLTAGE (11 - 14V)
4GroundPThrottle control motor
(Close)Output[Ignition switch: ON]
Engine stopped
Shift lever: D (A/T) or 1st (M/
T)
Accelerator pedal: Fully re-
leased0 - 14V
5GroundRHeated oxygen sensor 2
heaterOutput[Engine is running]
Engine speed: Below 3,900
rpm after the following con-
ditions 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 load10V
[Ignition switch: ON]
Engine stopped
[Engine is running]
Engine speed: Above 3,900
rpmBATTERY VOLTAGE
(11 - 14V)
9GroundW/BEVAP canister purge volume
control solenoid valveOutput[Engine is running]
Idle speedBATTERY VOLTAGE
(11 - 14V)
[Engine is running]
Engine speed: About 2,000
rpm (More than 100 sec-
onds after starting engine.)BATTERY VOLTAGE
(11 - 14V)
10
11GroundB
B/WECM ground —[Engine is running]
Idle speedBody ground Te r m i n a l N o .
Wire
colorDescription
ConditionVa l u e
(Approx.)
+ -– Signal nameInput/
OutputPBIA8148J
PBIA8149J
PBIA8148J
PBIB0050E
PBIB0520E
Page 1682 of 5883
![NISSAN TIIDA 2007 Service Repair Manual ECM
EC-333
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P O15 Ground G/L Throttle control motor relay Output[Ignition switch: OFF]BATTERY VOLTAGE
(11 - 14V)
[Ignition switch: NISSAN TIIDA 2007 Service Repair Manual ECM
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P O15 Ground G/L Throttle control motor relay Output[Ignition switch: OFF]BATTERY VOLTAGE
(11 - 14V)
[Ignition switch:](/manual-img/5/57395/w960_57395-1681.png)
ECM
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P O15 Ground G/L Throttle control motor relay Output[Ignition switch: OFF]BATTERY VOLTAGE
(11 - 14V)
[Ignition switch: ON] 0 - 1.0V
17
18
21
22GroundL/Y
BR/Y
R/G
SBIgnition signal No. 1
Ignition signal No. 2
Ignition signal No. 4
Ignition signal No. 3Output[Engine is running]
Warm-up condition
Idle speed
NOTE:
The pulse cycle changes de-
pending on rpm at idle0 - 0.3V
[Engine is running]
Warm-up condition
Engine speed: 2,500 rpm0.2 - 0.5V
23 Ground B/O Fuel pump relay Output[Ignition switch: ON]
For 1 second after turning
ignition switch ON
[Engine is running]0 - 1.0V
[Ignition switch: ON]
More than a few seconds af-
ter turning ignition switch
ONBATTERY VOLTAGE
(11 - 14V)
25
29
30
31GroundR/O
Y
O
LFuel injector No. 4
Fuel injector No. 3
Fuel injector No. 2
Fuel injector No. 1Output[Engine is running]
Warm-up condition
Idle speed
NOTE:
The pulse cycle changes de-
pending on rpm at idleBATTERY VOLTAGE
(11 - 14V)
[Engine is running]
Warm-up condition
Engine speed: 2,000 rpmBATTERY VOLTAGE
(11 - 14V)
32 Ground Y/LECM relay
(Self shut-off)Output[Engine is running]
[Ignition switch: OFF]
A few seconds after turning
ignition switch OFF0 - 1.0V
[Ignition switch: OFF]
More than a few seconds af-
ter turning ignition switch
OFFBATTERY VOLTAGE
(11 - 14V) Terminal No.
Wire
colorDescription
ConditionVa l u e
(Approx.)
+ -– Signal nameInput/
Output
PBIA9265J
PBIA9266J
PBIB0529E
PBIA4943J
Page 1683 of 5883
![NISSAN TIIDA 2007 Service Repair Manual EC-334
< ECU DIAGNOSIS >[HR16DE (WITH EURO-OBD)]
ECM
33 Ground L/R Throttle position sensor 1 Input[Ignition switch: ON]
Engine stopped
Shift lever: D (A/T) or 1st (M/
T)
Accelerator pedal: Full NISSAN TIIDA 2007 Service Repair Manual EC-334
< ECU DIAGNOSIS >[HR16DE (WITH EURO-OBD)]
ECM
33 Ground L/R Throttle position sensor 1 Input[Ignition switch: ON]
Engine stopped
Shift lever: D (A/T) or 1st (M/
T)
Accelerator pedal: Full](/manual-img/5/57395/w960_57395-1682.png)
EC-334
< ECU DIAGNOSIS >[HR16DE (WITH EURO-OBD)]
ECM
33 Ground L/R Throttle position sensor 1 Input[Ignition switch: ON]
Engine stopped
Shift lever: D (A/T) or 1st (M/
T)
Accelerator pedal: Fully re-
leasedMore than 0.36V
[Ignition switch: ON]
Engine stopped
Shift lever: D (A/T) or 1st (M/
T)
Accelerator pedal: Fully de-
pressedLess than 4.75V
34 Ground L/O Throttle position sensor 2 Input[Ignition switch: ON]
Engine stopped
Shift lever: D (A/T) or 1st (M/
T)
Accelerator pedal: Fully re-
leasedLess than 4.75V
[Ignition switch: ON]
Engine stopped
Shift lever: D (A/T) or 1st (M/
T)
Accelerator pedal: Fully de-
pressedMore than 0.36V
36 Ground V/WSensor ground
(Throttle position sensor)—[Engine is running]
Warm-up condition
Idle speed0V
37 Ground W Knock sensor Input[Engine is running]
Idle speed2.5V
38 Ground GR/BEngine coolant temperature
sensorInput [Engine is running]0 - 4.8V
Output voltage varies with engine
coolant temperature.
40 Ground —Sensor ground
(Knock sensor)—[Engine is running]
Warm-up condition
Idle speed0V
41 Ground G/P Refrigerant pressure sensor Input[Engine is running]
Warm-up condition
Both A/C switch and blower
fan motor switch: ON (Com-
pressor operates)1.0 - 4.0V
44 Ground BSensor ground
(Engine coolant temperature
sensor)—[Engine is running]
Warm-up condition
Idle speed0V
45 Ground BR Mass air flow sensor Input[Ignition switch ON]
Engine stopped0.4V
[Engine is running]
Warm-up condition
Idle speed1.0 - 1.3V
[Engine is running]
Warm-up condition
Engine is revving from idle
to about 4,000 rpm1.0 - 1.3 to 2.4V (Check for linear
voltage rise in response to en-
gine being increased to about
4,000 rpm.)
46 Ground VIntake air temperature sen-
sorInput [Engine is running]0 - 4.8V
Output voltage varies with intake
air temperature. Te r m i n a l N o .
Wire
colorDescription
ConditionVa l u e
(Approx.)
+ -– Signal nameInput/
Output
Page 1684 of 5883
![NISSAN TIIDA 2007 Service Repair Manual ECM
EC-335
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P O48 Ground R/LSensor ground
(Refrigerant pressure sen-
sor)—[Engine is running]
Warm-up condition
Idle speed0V
NISSAN TIIDA 2007 Service Repair Manual ECM
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P O48 Ground R/LSensor ground
(Refrigerant pressure sen-
sor)—[Engine is running]
Warm-up condition
Idle speed0V](/manual-img/5/57395/w960_57395-1683.png)
ECM
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P O48 Ground R/LSensor ground
(Refrigerant pressure sen-
sor)—[Engine is running]
Warm-up condition
Idle speed0V
49 Ground L/G Heated oxygen sensor 1 —[Engine is running]
Warm-up condition
Engine speed: 2,000 rpm0 - 1.0V
(Periodically change)
50 Ground Y Heated oxygen sensor 2 Input[Engine is running]
Revving engine from idle to
3,000 rpm quickly after 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 load0 - 1.0V
52 Ground LGSensor ground
(Mass air flow sensor)—[Engine is running]
Warm-up condition
Idle speed0V
55 Ground OSensor power supply
(Intake air temperature sen-
sor)—[Engine is running]
Warm-up condition
Idle speed0V
56 Ground PSensor ground
(Heated oxygen sensor 1)—[Engine is running]
Warm-up condition
Idle speed0V
59 Ground SBSensor ground
(Heated oxygen sensor 2)—[Engine is running]
Warm-up condition
Idle speed0V
61 Ground LG/BCrankshaft position sensor
(POS)Input[Engine is running]
Warm-up condition
Idle speed
NOTE:
The pulse cycle changes de-
pending on rpm at idle0 - 1.0V
[Engine is running]
Engine speed: 2,000 rpm0 - 1.0V
62 Ground GR/LSensor ground
[Crankshaft position sensor
(POS)]—[Engine is running]
Warm-up condition
Idle speed0V
63 Ground LSensor ground
[Camshaft position sensor
(PHASE)]—[Engine is running]
Warm-up condition
Idle speed0V Terminal No.
Wire
colorDescription
ConditionVa l u e
(Approx.)
+ -– Signal nameInput/
Output
MBIB1453E
MBIB1454E
Page 1685 of 5883
![NISSAN TIIDA 2007 Service Repair Manual EC-336
< ECU DIAGNOSIS >[HR16DE (WITH EURO-OBD)]
ECM
65 Ground GCamshaft position sensor
(PHASE)Input[Engine is running]
Warm-up condition
Idle speed
NOTE:
The pulse cycle changes de-
pending on NISSAN TIIDA 2007 Service Repair Manual EC-336
< ECU DIAGNOSIS >[HR16DE (WITH EURO-OBD)]
ECM
65 Ground GCamshaft position sensor
(PHASE)Input[Engine is running]
Warm-up condition
Idle speed
NOTE:
The pulse cycle changes de-
pending on](/manual-img/5/57395/w960_57395-1684.png)
EC-336
< ECU DIAGNOSIS >[HR16DE (WITH EURO-OBD)]
ECM
65 Ground GCamshaft position sensor
(PHASE)Input[Engine is running]
Warm-up condition
Idle speed
NOTE:
The pulse cycle changes de-
pending on rpm at idle0 - 1.0V
[Engine is running]
Engine speed is 2,000 rpm0 - 1.0V
69 Ground W/B Neutral position switch Input[Ignition switch: ON]
Shift lever: P or N (A/T),
Neutral (M/T)BATTERY VOLTAGE
(11 - 14V)
[Ignition switch: ON]
Shift lever: Except above
position0V
72 Ground V/RSensor power supply
(Throttle position sensor)— [Ignition switch: ON] 5V
73 Ground Y/RIntake valve timing control
solenoid valveOutput[Engine is running]
Warm-up condition
Idle speedBATTERY VOLTAGE
(11 - 14V)
[Engine is running]
Warm-up condition
Engine speed: 2,000rpm7 - 10V
74 Ground Y/WSensor power supply
(Refrigerant pressure sen-
sor)— [Ignition switch: ON] 5V
75 Ground L/WSensor power supply
[Crankshaft position sensor
(POS)]— [Ignition switch: ON] 5V
78 Ground Y/VSensor power supply
[Camshaft position sensor
(PHASE)]— [Ignition switch: ON] 5V
83 Ground P CAN communication lineInput/
Output——
84 Ground L CAN communication lineInput/
Output——
88 Ground O Data link connectorInput/
Output[Ignition switch: ON]
CONSULT-III or GST: Dis-
connected2.7V Te r m i n a l N o .
Wire
colorDescription
ConditionVa l u e
(Approx.)
+ -– Signal nameInput/
OutputMBIB1455E
MBIB1456E
PBIA4937J
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P O93 Ground W/L Ignition switch Input[Ignition switch: OFF] 0V
[Ignition switch: ON]BATTERY VOLTAGE
(11 - 14V)
94 Grou NISSAN TIIDA 2007 Service Repair Manual ECM
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P O93 Ground W/L Ignition switch Input[Ignition switch: OFF] 0V
[Ignition switch: ON]BATTERY VOLTAGE
(11 - 14V)
94 Grou](/manual-img/5/57395/w960_57395-1685.png)
ECM
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P O93 Ground W/L Ignition switch Input[Ignition switch: OFF] 0V
[Ignition switch: ON]BATTERY VOLTAGE
(11 - 14V)
94 Ground V ASCD steering switch Input[Ignition switch: ON]
ASCD steering switch: OFF4V
[Ignition switch: ON]
CANCEL switch: Pressed1V
[Ignition switch: ON]
MAIN switch: Pressed0V
[Ignition switch: ON]
RESUME/ACCELERATE
switch: Pressed3V
[Ignition switch: ON]
SET/COAST switch:
Pressed2V
95 Ground BSensor ground
(ASCD steering switch)—[Engine is running]
Warm-up condition
Idle speed0V
99 Ground R/W Stop lamp switch Input[Ignition switch: OFF]
Brake pedal: Fully released0V
[Ignition switch: OFF]
Brake pedal: Slightly de-
pressedBATTERY VOLTAGE
(11 - 14V)
100 Ground R ASCD brake switch Input[Ignition switch: ON]
Brake pedal: Slightly de-
pressed (A/T)
Brake pedal and clutch ped-
al: Slightly depressed (M/T)0V
[Ignition switch: ON]
Brake pedal: Fully released
(A/T)
Brake pedal and/or clutch
pedal: Fully released (M/T)BATTERY VOLTAGE
(11 - 14V)
102 Ground BRSensor power supply
(Accelerator pedal position
sensor 2)— [Ignition switch: ON] 5V
103 Ground GRAccelerator pedal position
sensor 2Input[Ignition switch: ON]
Engine stopped
Accelerator pedal: Fully re-
leased0.3 - 0.6V
[Ignition switch: ON]
Engine stopped
Accelerator pedal: Fully de-
pressed1.95 - 2.4V
104 Ground YSensor ground
(Accelerator pedal position
sensor 2)—[Engine is running]
Warm-up condition
Idle speed0V
105 Ground G Power supply for ECM Input [Ignition switch: ON]BATTERY VOLTAGE
(11 - 14V)
106 Ground VSensor power supply
(Accelerator pedal position
sensor 1)— [Ignition switch: ON] 5V
108 Ground B ECM ground —[Engine is running]
Idle speedBody ground Terminal No.
Wire
colorDescription
ConditionVa l u e
(Approx.)
+ -– Signal nameInput/
Output
Page 1687 of 5883
EC-338
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ECM
: Average voltage for pulse signal (Actual pulse signal can be confirmed by oscilloscope.)11 0 G r o u n d GAccelerator pedal position
sensor 1Input[Ignition switch: ON]
Engine stopped
Accelerator pedal: Fully re-
leased 0.6 - 0.9V
[Ignition switch: ON]
Engine stopped
Accelerator pedal: Fully de-
pressed 3.9 - 4.7V
111 Ground RSensor ground
(Accelerator pedal position
sensor 1)—[Engine is running]
Warm-up condition
Idle speed 0V Te r m i n a l N o .
Wire
colorDescription
ConditionVa l u e
(Approx.)
+ -– Signal nameInput/
Output
Page 1688 of 5883
ECM
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Wiring Diagram - ENGINE CONTROL SYSTEM -INFOID:0000000001161406
ALBWA0175GB