NISSAN TIIDA 2010 Service Repair Manual

EC-596
< SERVICE INFORMATION >[MR18DE]
TROUBLE DIAGNOSIS
Engine Control Comp onent Parts Location
INFOID:0000000005532416
1. Ignition coil (with power transistor)
and spark plug 2. Intake valve timing control solenoid
valve 3. Refrigerant pressure sensor
4. Knock sensor 5. Fuel injector 6. Cooling fan motor
7. Camshaft position sensor (PHASE) 8. IPDM E/R 9. ECM
10. Mass air flow sensor (with intake air temperature sensor) 11. Engine coolant temperature sensor 12. Electric throttle control actuator
(with built-in throttle position sensor,
throttle control motor)
13. EVAP canister purge volume control solenoid valve
PBIB3261E
Revision: January 20102010 Versa

TROUBLE DIAGNOSISEC-597
< SERVICE INFORMATION > [MR18DE]
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: Vehicle front
1. Mass air flow sensor (with intake air temperature sensor) 2. Engine coolant temperature sensor 3. Electric throttle control actuator
(with built in throttle position sensor,
throttle control motor)
4. PCV valve 5. Cooling fan motor6. Resistor
7. Refrigerant pressure sensor
BBIA0724E
Revision: January 20102010 Versa

EC-598
< SERVICE INFORMATION >[MR18DE]
TROUBLE DIAGNOSIS
: Vehicle front
1. Intake valve timing control solenoid valve 2. Knock sensor
3. IPDM E/R
4. Fuel pump fuse (15 A) 5. Fuel level sensor unit and fuel pump
harness connector (view with in-
spection hole cover removed) 6. Fuel level sensor unit and fuel pump
7. Fuel pressure regulator 8. Fuel level sensor9. Fuel tank temperature sensor
10. Ignition coil (with power transistor) and spark plug 11. Fuel injector
BBIA0725E
Revision: January 20102010 Versa

TROUBLE DIAGNOSISEC-599
< SERVICE INFORMATION > [MR18DE]
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:
Vehicle front
1. Crankshaft position sensor (POS) 2. Camshaft position sensor (PHASE) 3. EVAP canister purge volume control solenoid valve
4. EVAP service port 5. ECM harness connector6. ECM
7. Stop lamp switch 8. Accelerator pedal position sensor
BBIA0727E
Revision: January 20102010 Versa

EC-600
< SERVICE INFORMATION >[MR18DE]
TROUBLE DIAGNOSIS
: Vehicle front
1. Air fuel ratio (A/F) sensor 1 2. Three way catalyst (Manifold) 3. Heated oxygen sensor 2
4. Three way catalyst (Under floor) 5. Muffler 6. Air fuel ratio (A/F) sensor 1 harness
connector
7. Heated oxygen sensor 2 harness connector
BBIA0726E
Revision: January 20102010 Versa

TROUBLE DIAGNOSISEC-601
< SERVICE INFORMATION > [MR18DE]
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1. Stop lamp switch
2. ASCD brake switch 3. ASCD clutch switch
4. Clutch pedal 5. ASCD steering switch 6. MAIN switch
7. CANCEL switch 8. SET/COAST switch 9. RESUME/ACCELERATOR switch
10. EVAP control system pressure sen- sor 11. EVAP canister
12. EVAP canister vent control valve
BBIA0728E
Revision: January 20102010 Versa

EC-602
< SERVICE INFORMATION >[MR18DE]
TROUBLE DIAGNOSIS
Vacuum Hose Drawing
INFOID:0000000005532417
Refer to EC-516, "Schematic" for Vacuum Control System.
: Vehicle front : From EVAP canister
1. Intake manifold 2. EVAP canister purge volume control
solenoid valve 3. EVAP service port
4. EVAP purge resonator
NOTE:
Do not use soapy water or any type of solven t while installing vacuum hoses or purge hoses.
PBIB3330E
Revision: January 20102010 Versa

TROUBLE DIAGNOSISEC-603
< SERVICE INFORMATION > [MR18DE]
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Circuit DiagramINFOID:0000000005532418
ABBWA0359GB
Revision: January 20102010 Versa

EC-604
< SERVICE INFORMATION >[MR18DE]
TROUBLE DIAGNOSIS
AWBWA0033GB
Revision: January 20102010 Versa

TROUBLE DIAGNOSISEC-605
< SERVICE INFORMATION > [MR18DE]
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ECM Harness Connector Terminal LayoutINFOID:0000000005532419
ECM Terminal and Reference ValueINFOID:0000000005532420
PREPARATION
1. ECM (1) is located in the engine room left side near battery.
• : Vehicle front
ECM INSPECTION TABLE
Specification data are reference values and are measured between each terminal and ground.
Pulse signal is measured by CONSULT-III.
CAUTION:
Do not use ECM ground terminals wh en measuring input/output voltage. Doing so may result in dam-
age to the ECMs transistor. Use a ground ot her than ECM terminals, such as the ground.
PBIA9221J
PBIB2959E
Te r m i -
nal No. Wire
color Item
Condition Data (DC Voltage)
1L Throttle control motor
(Open) [Ignition switch: ON]
• Engine stopped
• Shift lever: D (A/T, CVT), 1st (M/T)
• Accelerator pedal: Fully depressed Approximately 3.2 V
2SB Throttle contro
l motor power
supply [Ignition switch: ON]
BATTERY VOLTAGE
(11 - 14 V)
3 G A/F sensor 1 heater [Engine is running]
•
Warm-up condition
• Idle speed (More than 140 seconds after starting en-
gine) Approximately 2.9 - 8.8 V
PBIA8150J
PBIA8148J
Revision: January 20102010 Versa