Page 1993 of 5883
![NISSAN TIIDA 2007 Service Repair Manual EC-644
< ECU DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
ECM
93 Ground W/L Ignition switch Input[Ignition switch: OFF] 0V
[Ignition switch: ON]BATTERY VOLTAGE
(11 - 14V)
94 Ground V ASCD steering switch In NISSAN TIIDA 2007 Service Repair Manual EC-644
< ECU DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
ECM
93 Ground W/L Ignition switch Input[Ignition switch: OFF] 0V
[Ignition switch: ON]BATTERY VOLTAGE
(11 - 14V)
94 Ground V ASCD steering switch In](/manual-img/5/57395/w960_57395-1992.png)
EC-644
< ECU DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
ECM
93 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 Te r m i n a l N o .
Wire
colorDescription
ConditionVa l u e
(Approx.)
+ -– Signal nameInput/
Output
Page 1994 of 5883
ECM
EC-645
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: 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 Terminal No.
Wire
colorDescription
ConditionVa l u e
(Approx.)
+ -– Signal nameInput/
Output
Page 1995 of 5883
EC-646
< ECU DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
ECM
Wiring Diagram - ENGINE CONTROL SYSTEM -
INFOID:0000000001693500
ALBWA0175GB
Page 1996 of 5883
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EC-647
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ALBWA0176GB
Page 1997 of 5883
EC-648
< ECU DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
ECM
ALBWA0177GB
Page 1998 of 5883
ECM
EC-649
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ALBWA0178GB
Page 1999 of 5883
EC-650
< ECU DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
ECM
ALBWA0179GB
Page 2000 of 5883
ECM
EC-651
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ALBWA0180GB