Page 2019 of 5883
![NISSAN TIIDA 2007 Service Repair Manual EC-670
< SYMPTOM DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
ENGINE CONTROL SYSTEM SYMPTOMS
SYMPTOM DIAGNOSIS
ENGINE CONTROL SYSTEM SYMPTOMS
Symptom TableINFOID:0000000001161687
SYSTEM — BASIC ENGINE CON NISSAN TIIDA 2007 Service Repair Manual EC-670
< SYMPTOM DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
ENGINE CONTROL SYSTEM SYMPTOMS
SYMPTOM DIAGNOSIS
ENGINE CONTROL SYSTEM SYMPTOMS
Symptom TableINFOID:0000000001161687
SYSTEM — BASIC ENGINE CON](/manual-img/5/57395/w960_57395-2018.png)
EC-670
< SYMPTOM DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
ENGINE CONTROL SYSTEM SYMPTOMS
SYMPTOM DIAGNOSIS
ENGINE CONTROL SYSTEM SYMPTOMS
Symptom TableINFOID:0000000001161687
SYSTEM — BASIC ENGINE CONTROL SYSTEM
SYMPTOM
Reference
page
HARD/NO START/RESTART (EXCP. HA)
ENGINE STALL
HESITATION/SURGING/FLAT SPOT
SPARK KNOCK/DETONATION
LACK OF POWER/POOR ACCELERATION
HIGH IDLE/LOW IDLE
ROUGH IDLE/HUNTING
IDLING VIBRATION
SLOW/NO RETURN TO IDLE
OVERHEATS/WATER TEMPERATURE HIGH
EXCESSIVE FUEL CONSUMPTION
EXCESSIVE OIL CONSUMPTION
BATTERY DEAD (UNDER CHARGE)
Warranty symptom code AA AB AC AD AE AF AG AH AJ AK AL AM HA
Fuel Fuel pump circuit 11232 22 3 2EC-605
Fuel pressure regulator system 334444444 4EC-681
Fuel injector circuit 11232 22 2EC-602
Evaporative emission system 334444444 4EC-683
Air Positive crankcase ventilation sys-
tem
334444444 41EC-631
Incorrect idle speed adjustment 1 1 1 1 1EC-389
Electric throttle control actuator 112332222 2 2EC-531
,
EC-533
,
EC-537
IgnitionIncorrect ignition timing adjustment33111 11 1EC-389
Ignition circuit 11222 22 2EC-625
Main power supply and ground circuit 22333 33 23EC-477
Mass air flow sensor circuit
1
122
222 2EC-487
Engine coolant temperature sensor circuit
333EC-492
Heated oxygen sensor 1 circuitEC-498,
EC-502
Throttle position sensor circuit
22EC-495
,
EC-511
,
EC-547
,
EC-549
,
EC-580
Accelerator pedal position sensor circuit 3 2 1EC-551
,
EC-572
,
EC-576
,
EC-583
Knock sensor circuit 2 3EC-514
Crankshaft position sensor (POS) circuit 2 2EC-516
Camshaft position sensor (PHASE) circuit 3 2EC-520
Page 2020 of 5883
![NISSAN TIIDA 2007 Service Repair Manual ENGINE CONTROL SYSTEM SYMPTOMS
EC-671
< SYMPTOM DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
C
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(continued on next page)
SYS NISSAN TIIDA 2007 Service Repair Manual ENGINE CONTROL SYSTEM SYMPTOMS
EC-671
< SYMPTOM DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
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(continued on next page)
SYS](/manual-img/5/57395/w960_57395-2019.png)
ENGINE CONTROL SYSTEM SYMPTOMS
EC-671
< SYMPTOM DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
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(continued on next page)
SYSTEM — ENGINE MECHANICAL & OTHER
Vehicle speed signal circuit 2 3 3 3EC-634
ECM 22333333333EC-524,
EC-526
Intake valve timing control solenoid valve cir-
cuit32 13223 3EC-528
PNP switch circuit 3 3 3 3 3EC-566
Refrigerant pressure sensor circuit 2 3 3 4EC-632
Electrical load signal circuit 3EC-597
Air conditioner circuit 223333333 3 2HAC-298
(with NAVI)
HAC-
184(with-
out NAVI)
ABS actuator and electric unit (control unit) 4BRC-86
SYMPTOM
Reference
page
HARD/NO START/RESTART (EXCP. HA)
ENGINE STALL
HESITATION/SURGING/FLAT SPOT
SPARK KNOCK/DETONATION
LACK OF POWER/POOR ACCELERATION
HIGH IDLE/LOW IDLE
ROUGH IDLE/HUNTING
IDLING VIBRATION
SLOW/NO RETURN TO IDLE
OVERHEATS/WATER TEMPERATURE HIGH
EXCESSIVE FUEL CONSUMPTION
EXCESSIVE OIL CONSUMPTION
BATTERY DEAD (UNDER CHARGE)
Warranty symptom code AA AB AC AD AE AF AG AH AJ AK AL AM HA
Page 2021 of 5883
![NISSAN TIIDA 2007 Service Repair Manual EC-672
< SYMPTOM DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
ENGINE CONTROL SYSTEM SYMPTOMS
SYMPTOM
Reference
page
HARD/NO START/RESTART (EXCP. HA)
ENGINE STALL
HESITATION/SURGING/FLAT SPOT
SPARK KNOCK/DE NISSAN TIIDA 2007 Service Repair Manual EC-672
< SYMPTOM DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
ENGINE CONTROL SYSTEM SYMPTOMS
SYMPTOM
Reference
page
HARD/NO START/RESTART (EXCP. HA)
ENGINE STALL
HESITATION/SURGING/FLAT SPOT
SPARK KNOCK/DE](/manual-img/5/57395/w960_57395-2020.png)
EC-672
< SYMPTOM DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
ENGINE CONTROL SYSTEM SYMPTOMS
SYMPTOM
Reference
page
HARD/NO START/RESTART (EXCP. HA)
ENGINE STALL
HESITATION/SURGING/FLAT SPOT
SPARK KNOCK/DETONATION
LACK OF POWER/POOR ACCELERATION
HIGH IDLE/LOW IDLE
ROUGH IDLE/HUNTING
IDLING VIBRATION
SLOW/NO RETURN TO IDLE
OVERHEATS/WATER TEMPERATURE HIGH
EXCESSIVE FUEL CONSUMPTION
EXCESSIVE OIL CONSUMPTION
BATTERY DEAD (UNDER CHARGE)
Warranty symptom code AA AB AC AD AE AF AG AH AJ AK AL AM HA
Fuel Fuel tank
5
5FL-10
Fuel piping 5 5 5 5 5 5FL-4
Va p o r l o c k—
Valve deposit
5 555 55 5—
Poor fuel (Heavy weight gasoline,
Low octane)—
Air Air duct
55555 5EM-27
Air cleanerEM-27
Air leakage from air duct
(Mass air flow sensor — electric
throttle control actuator)
5555EM-27
Electric throttle control actuatorEM-29
Air leakage from intake manifold/
Collector/GasketEM-29
Cranking Battery
111111
11PG-6
Generator circuitCHG-15
Starter circuit 3STR-13
Signal plate 6EM-89
PNP switch 4TM-621
(M/T)
TM-44
(A/T)
Engine Cylinder head
55555 55 5EM-80
Cylinder head gasket 4 3
Cylinder block
66666 66 64
EM-89
Piston
Piston ring
Connecting rod
Bearing
Crankshaft
Page 2022 of 5883
![NISSAN TIIDA 2007 Service Repair Manual ENGINE CONTROL SYSTEM SYMPTOMS
EC-673
< SYMPTOM DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
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mecha-
nismTiming NISSAN TIIDA 2007 Service Repair Manual ENGINE CONTROL SYSTEM SYMPTOMS
EC-673
< SYMPTOM DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
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1 - 6: The numbers refer to the order of inspection.Va l v e
mecha-
nismTiming](/manual-img/5/57395/w960_57395-2021.png)
ENGINE CONTROL SYSTEM SYMPTOMS
EC-673
< SYMPTOM DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
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1 - 6: The numbers refer to the order of inspection.Va l v e
mecha-
nismTiming chain
55555 55 5EM-50
CamshaftEM-59
Intake valve timing controlEM-50
Intake valve
3EM-80
Exhaust valve
Exhaust Exhaust manifold/Tube/Muffler/
Gasket
55555 55 5EM-32
Three way catalyst
Lubrica-
tionOil pan/Oil strainer/Oil pump/Oil
filter/Oil gallery/Oil cooler
55555 55 5EM-40
,
EM-42
,
LU-9
Oil level (Low)/Filthy oilLU-6
Cooling Radiator/Hose/Radiator filler cap
55555 55 45CO-16
Thermostat 5CO-22
Water pumpCO-20
Water galleryCO-24
Cooling fan
5CO-18
(with A/C)
CO-18
(without A/
C)
Coolant level (Low)/Contaminat-
ed coolantCO-11
NATS (NISSAN Vehicle Immobilizer System) 1 1SEC-7
SYMPTOM
Reference
page
HARD/NO START/RESTART (EXCP. HA)
ENGINE STALL
HESITATION/SURGING/FLAT SPOT
SPARK KNOCK/DETONATION
LACK OF POWER/POOR ACCELERATION
HIGH IDLE/LOW IDLE
ROUGH IDLE/HUNTING
IDLING VIBRATION
SLOW/NO RETURN TO IDLE
OVERHEATS/WATER TEMPERATURE HIGH
EXCESSIVE FUEL CONSUMPTION
EXCESSIVE OIL CONSUMPTION
BATTERY DEAD (UNDER CHARGE)
Warranty symptom code AA AB AC AD AE AF AG AH AJ AK AL AM HA
Page 2215 of 5883
![NISSAN TIIDA 2007 Service Repair Manual EC-866
< COMPONENT DIAGNOSIS >[MR18DE]
P0340 CMP SENSOR (PHASE)
P0340 CMP SENSOR (PHASE)
DescriptionINFOID:0000000001161833
The camshaft position sensor (PHASE) senses the retraction of
camshaft (INT) NISSAN TIIDA 2007 Service Repair Manual EC-866
< COMPONENT DIAGNOSIS >[MR18DE]
P0340 CMP SENSOR (PHASE)
P0340 CMP SENSOR (PHASE)
DescriptionINFOID:0000000001161833
The camshaft position sensor (PHASE) senses the retraction of
camshaft (INT)](/manual-img/5/57395/w960_57395-2214.png)
EC-866
< COMPONENT DIAGNOSIS >[MR18DE]
P0340 CMP SENSOR (PHASE)
P0340 CMP SENSOR (PHASE)
DescriptionINFOID:0000000001161833
The camshaft position sensor (PHASE) senses the retraction of
camshaft (INT) to identify a particular cylinder. The camshaft position
sensor (PHASE) senses the piston position.
When the crankshaft position sensor (POS) system becomes inoper-
ative, the camshaft position sensor (PHASE) provides various con-
trols of engine parts instead, utilizing timing of cylinder identification
signals.
The sensor consists of a permanent magnet and Hall IC.
When engine is running, the high and low parts of the teeth cause
the gap with the sensor to change.
The changing gap causes the magnetic field near the sensor to
change.
Due to the changing magnetic field, the voltage from the sensor changes.
ECM receives the signals as shown in the figure.
DTC LogicINFOID:0000000001161834
DTC DETECTION LOGIC
NOTE:
If DTC P0340 is displayed with DTC P1129, first perform the trouble diagnosis for DTC P1129. Refer to
EC-928, "
DTC Logic".
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at
least 10 seconds before conducting the next test.
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is more than 10.5V with igni-
tion switch ON.
>> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE-I
1. Start engine and let it idle for at least 5 seconds.
If engine does not start, crank engine for at least 2 seconds.
2. Check 1st trip DTC.
PBIA9875J
JMBIA0714GB
DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P0340Camshaft position sen-
sor (PHASE) circuit The cylinder No. signal is not sent to ECM for
the first few seconds during engine cranking.
The cylinder No. signal is not sent to ECM
during engine running.
The cylinder No. signal is not in the normal
pattern during engine running. Harness or connectors
(The sensor circuit is open or shorted)
Camshaft position sensor (PHASE)
Camshaft (INT)
Starter motor
Starting system circuit
Dead (Weak) battery
Page 2268 of 5883
![NISSAN TIIDA 2007 Service Repair Manual P1212 TCS COMMUNICATION LINE
EC-919
< COMPONENT DIAGNOSIS >[MR18DE]
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P1212 TCS COMMUNICATION LINE
DescriptionINFOID:0000000001161893
This CAN communication line is used NISSAN TIIDA 2007 Service Repair Manual P1212 TCS COMMUNICATION LINE
EC-919
< COMPONENT DIAGNOSIS >[MR18DE]
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P1212 TCS COMMUNICATION LINE
DescriptionINFOID:0000000001161893
This CAN communication line is used](/manual-img/5/57395/w960_57395-2267.png)
P1212 TCS COMMUNICATION LINE
EC-919
< COMPONENT DIAGNOSIS >[MR18DE]
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P1212 TCS COMMUNICATION LINE
DescriptionINFOID:0000000001161893
This CAN communication line is used to control the smooth engine operation during the TCS operation. Pulse
signals are exchanged between ECM and “ABS actuator and electric unit (control unit)”.
Be sure to erase the malfunction information such as DTC not only for “ABS actuator and electric unit
(control unit)” but also for ECM after TCS related repair.
DTC LogicINFOID:0000000001161894
DTC DETECTION LOGIC
NOTE:
If DTC P1212 is displayed with DTC U1000 or U1001, first perform the trouble diagnosis for DTC
U1000, U1001. Refer to EC-793, "
DTC Logic".
If DTC P1212 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer
to EC-794, "
DTC Logic".
Freeze frame data is not stored in the ECM for this self-diagnosis.
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is more than 10.5V at idle.
>> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE
1. Start engine and let it idle for at least 10 seconds.
2. Check 1st trip DTC.
Is 1st trip DTC detected?
YES >> Go to EC-919, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000001161895
Go to BRC-86, "Work Flow".
DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P1212 TCS communication lineECM can not receive the information from
“ABS actuator and electric unit (control
unit)” continuously. Harness or connectors
(The CAN communication line is open or short-
ed.)
ABS actuator and electric unit (control unit)
Dead (Weak) battery
Page 2373 of 5883
![NISSAN TIIDA 2007 Service Repair Manual EC-1024
< SYMPTOM DIAGNOSIS >[MR18DE]
ENGINE CONTROL SYSTEM
SYMPTOM DIAGNOSIS
ENGINE CONTROL SYSTEM
Symptom TableINFOID:0000000001161997
SYSTEM — BASIC ENGINE CONTROL SYSTEM
SYMPTOM
Reference
page
NISSAN TIIDA 2007 Service Repair Manual EC-1024
< SYMPTOM DIAGNOSIS >[MR18DE]
ENGINE CONTROL SYSTEM
SYMPTOM DIAGNOSIS
ENGINE CONTROL SYSTEM
Symptom TableINFOID:0000000001161997
SYSTEM — BASIC ENGINE CONTROL SYSTEM
SYMPTOM
Reference
page](/manual-img/5/57395/w960_57395-2372.png)
EC-1024
< SYMPTOM DIAGNOSIS >[MR18DE]
ENGINE CONTROL SYSTEM
SYMPTOM DIAGNOSIS
ENGINE CONTROL SYSTEM
Symptom TableINFOID:0000000001161997
SYSTEM — BASIC ENGINE CONTROL SYSTEM
SYMPTOM
Reference
page
HARD/NO START/RESTART (EXCP. HA)
ENGINE STALL
HESITATION/SURGING/FLAT SPOT
SPARK KNOCK/DETONATION
LACK OF POWER/POOR ACCELERATION
HIGH IDLE/LOW IDLE
ROUGH IDLE/HUNTING
IDLING VIBRATION
SLOW/NO RETURN TO IDLE
OVERHEATS/WATER TEMPERATURE HIGH
EXCESSIVE FUEL CONSUMPTION
EXCESSIVE OIL CONSUMPTION
BATTERY DEAD (UNDER CHARGE)
Warranty symptom code AA AB AC AD AE AF AG AH AJ AK AL AM HA
Fuel Fuel pump circuit 11232 22 3 2EC-978
Fuel pressure regulator system 334444444 4EC-1035
Fuel injector circuit 11232 22 2EC-975
Evaporative emission system 334444444 4EC-745
Air Positive crankcase ventilation sys-
tem
334444444 41EC-987
Incorrect idle speed adjustment 1 1 1 1 1EC-692
Electric throttle control actuator 112332222 2 2EC-885,
EC-887
IgnitionIncorrect ignition timing adjustment33111 11 1EC-693
Ignition circuit 11222 22 2EC-981
Main power supply and ground circuit 22333 33 23EC-789
Mass air flow sensor circuit
1
122
222 2EC-799
Engine coolant temperature sensor circuit
333EC-807
Heated oxygen sensor 1 circuitEC-813
,
EC-817
,
EC-823
,
EC-896
,
EC-901
Throttle position sensor circuit
22EC-810
,
EC-852
,
EC-924
,
EC-926
,
EC-956
Accelerator pedal position sensor circuit 3 2 1EC-948
,
EC-952
,
EC-956
Knock sensor circuit 2 3EC-860
Crankshaft position sensor (POS) circuit 2 2EC-862
Page 2374 of 5883
![NISSAN TIIDA 2007 Service Repair Manual ENGINE CONTROL SYSTEM
EC-1025
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(continued on next page)
SYSTEM — ENGINE MECHANICAL & NISSAN TIIDA 2007 Service Repair Manual ENGINE CONTROL SYSTEM
EC-1025
< SYMPTOM DIAGNOSIS >[MR18DE]
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(continued on next page)
SYSTEM — ENGINE MECHANICAL &](/manual-img/5/57395/w960_57395-2373.png)
ENGINE CONTROL SYSTEM
EC-1025
< SYMPTOM DIAGNOSIS >[MR18DE]
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(continued on next page)
SYSTEM — ENGINE MECHANICAL & OTHER
Camshaft position sensor (PHASE) circuit 3 2EC-866
Vehicle speed signal circuit 2 3 3 3EC-878
ECM 22333333333EC-880
Intake valve timing control solenoid valve cir-
cuit32 13223 3EC-882
PNP switch circuit 3 3 3 3 3EC-942
Refrigerant pressure sensor circuit 2 3 3 4EC-988
Electrical load signal circuit 3EC-973
Air conditioner circuit 223333333 3 2HAC-92,
HAC-207
ABS actuator and electric unit (control unit) 4BRC-86
SYMPTOM
Reference
page
HARD/NO START/RESTART (EXCP. HA)
ENGINE STALL
HESITATION/SURGING/FLAT SPOT
SPARK KNOCK/DETONATION
LACK OF POWER/POOR ACCELERATION
HIGH IDLE/LOW IDLE
ROUGH IDLE/HUNTING
IDLING VIBRATION
SLOW/NO RETURN TO IDLE
OVERHEATS/WATER TEMPERATURE HIGH
EXCESSIVE FUEL CONSUMPTION
EXCESSIVE OIL CONSUMPTION
BATTERY DEAD (UNDER CHARGE)
Warranty symptom code AA AB AC AD AE AF AG AH AJ AK AL AM HA