EC-282
< DTC/CIRCUIT DIAGNOSIS >[HR16DE]
P0340 CMP SENSOR (PHASE)
P0340 CMP SENSOR (PHASE)
DTC LogicINFOID:0000000012431484
DTC DETECTION LOGIC
NOTE:
If DTC P0340 is displayed with DTC P0643, first pe
rform the trouble diagnosis for DTC P0643. Refer to
EC-356, "
DTC Logic".
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following procedure
before conducting the next test.
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds.
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is more than 10.5 V 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.
Is 1st trip DTC detected?
YES >> Go to EC-282, "Diagnosis Procedure".
NO >> GO TO 3.
3.PERFORM DTC CONFIRMATION PROCEDURE-II
1. Keep engine speed at more than 800 rpm for at least 5 seconds.
2. Check 1st trip DTC.
Is 1st trip DTC detected?
YES >> Go to EC-282, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000012431485
1.CHECK STARTING SYSTEM
Turn ignition switch to START position.
Does the engine turn over? Does the starter motor operate?
YES >> GO TO 2.
NO >> Check starting system.
2.CHECK GROUND CONNECTION
1. Turn ignition switch OFF.
DTC No. Trouble diagnosis content DTC detecting condition Possible cause
P0340 Camshaft position sensor
(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
(Camshaft position sensor circuit is open or shorted)
• Camshaft position sensor
• Intake camshaft
• Starter motor
• Starting system circuit
• Dead (Weak) battery
Revision: August 2015 2016 Versa Note
cardiagn.com
P1212 TCS COMMUNICATION LINEEC-365
< DTC/CIRCUIT DIAGNOSIS > [HR16DE]
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P1212 TCS COMMUNICATION LINE
DescriptionINFOID:0000000012431567
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 malf unction information such as DTC not onl y for “ABS actuator and electric unit
(control unit)” but also for ECM after TCS related repair.
DTC LogicINFOID:0000000012431568
DTC DETECTION LOGIC
NOTE:
• If DTC P1212 is displayed with DTC U1001, first pe rform the trouble diagnosis for DTC U1001. Refer
to EC-164, "
DTC Logic".
• If DTC P1212 is displayed with DT C P0607, first perform the trouble diagnosis for DTC P0607. Refer
to EC-353, "
DTC Logic".
Freeze frame data is not stored in the ECM for this self-diagnosis.
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following procedure
before conducting the next test.
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds.
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 >> Proceed to EC-365, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000012431569
Perform the trouble diagnosis for TCS. Refer to BRC-52, "Work Flow".
NOTE:
If DTC P1212 is displayed with DTC UXXXX and/or P0607, perform the following trouble diagnosis.
• Trouble diagnosis for DTC UXXXX Refer to EC-87, "
DTCIndex".
• Trouble diagnosis for DTC P0607 Refer to EC-353, "
DTC Logic".
DTC No.CONSULT screen terms
(Trouble diagnosis content) DTC detecting condition
Possible cause
P1212 TCS/CIRC
(TCS communication line) ECM can not receive the information from
“ABS actuator and electric unit (control
unit)” continuously. • Harness or connectors
(CAN communication line is open or shorted.)
• ABS actuator and electric unit (control unit)
• Dead (Weak) battery
Revision: August 2015 2016 Versa Note
cardiagn.com
EC-464
< SYMPTOM DIAGNOSIS >[HR16DE]
ENGINE CONTROL SYSTEM SYMPTOMS
SYMPTOM DIAGNOSIS
ENGINE CONTROL SYSTEM SYMPTOMS
Symptom TableINFOID:0000000012431666
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 codeAA AB AC AD AE AF AG AH AJ AK AL AM HA
Fuel Fuel pump circuit 11232 22 3 2EC-448, "
Compo-
nent Function
Check"
Fuel pressure regulator sys-
tem
334444444 4
EC-137, "Work Pro-
cedure"
Fuel injector circuit 11232 22
2EC-446, "
Compo-
nent Function
Check"
Evaporative emission sys-
tem
334444444 4 EC-40, "
EVAPORA-
TIVE EMISSION
SYSTEM : System
Description"
Air Positive crankcase ventila-
tion system 334444444 41
EC-476, "Inspec-
tion"
Incorrect idle speed adjust-
ment1111 1EC-133, "Work Pro-
cedure"
Electric throttle control actua-
tor112332222 2 2 EC-405, "
DTC Log-
ic"
EC-409, "DTC Log-
ic"
EC-411, "DTC Log-
ic"
Igni-
tion
Incorrect ignition timing ad-
justment
33111 11
1EC-472, "Inspec-
tion"
Ignition signal circuit 11222 22
2EC-451, "Diagnosis
Procedure"
Main power supply and ground circuit
22333 33 23 EC-159, "Diagnosis
Procedure"
Revision: August 2015
2016 Versa Note
cardiagn.com
ENGINE CONTROL SYSTEM SYMPTOMSEC-465
< SYMPTOM DIAGNOSIS > [HR16DE]
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Mass air flow sensor circuit
1
12 2
222 2 EC-190, "DTC Log-
ic"
Engine coolant temperature sensor
circuit
333
EC-201, "DTC Log-
ic"
Air fuel ratio (A/F
) sensor 1 circuit EC-213, "
DTC Log-
ic"
EC-217, "DTC Log-
ic"
EC-220, "DTC Log-
ic"
EC-243, "DTC Log-
ic"
EC-398, "DTC Log-
ic"
Throttle position sensor circuit
22EC-203, "
DTC Log-
ic"
EC-267, "DTC Log-
ic"
EC-369, "DTC Log-
ic"
EC-370, "DTC Log-
ic"
EC-419, "DTC Log-
ic"
Accelerator pedal position sensor cir-
cuit
321 EC-413, "
DTC Log-
ic"
EC-416, "DTC Log-
ic"
EC-422, "DTC Log-
ic"
Heated oxygen sensor 2 circuit
6 6 6 65EC-223, "
DTC Log-
ic"
EC-229, "DTC Log-
ic"
EC-237, "DTC Log-
ic"
Knock sensor circuit
23EC-276, "DTC Log-
ic"
Engine oil temperature sensor circuit
4 23EC-265, "DTC Log-
ic"
Engine oil pressure sensor circuit
4 4 3 3 33EC-339, "DTC Log-
ic"
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 codeAA AB AC AD AE AF AG AH AJ AK AL AM HA
Revision: August 2015 2016 Versa Note
cardiagn.com
EC-466
< SYMPTOM DIAGNOSIS >[HR16DE]
ENGINE CONTROL SYSTEM SYMPTOMS
1 - 6: The numbers refer to the order of inspection.
(continued on next table)
SYSTEM — ENGINE MECHANICAL & OTHER
Crankshaft position sensor circuit 2 2 EC-278, "DTC Log-
ic"
Camshaft position sensor circuit 3 2EC-282, "DTC Log-
ic"
Vehicle speed signal circuit
2 3 3 3EC-332, "DTC Log-
ic"
ECM
22333333333 —
Intake valve timing control solenoid
valve circuit 32 13223 3
EC-167, "
DTC Log-
ic"
Exhaust valve timing control solenoid
valve circuit32 13223 3 EC-171, "DTC Log-
ic"
PNP signal circuit
3 3 3 33EC-358, "DTC Log-
ic"
Refrigerant pressure sensor circuit 2
33 4 EC-462, "Diagnosis
Procedure"
Electrical load signal circuit
3EC-444, "Diagnosis
Procedure"
Air conditioner circuit
223333333 3 2 HAC-28, "Workflow"
ABS actuator and electric unit (con-
trol unit)4 BRC-52, "Work
Flow"
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 codeAA AB AC AD AE AF AG AH AJ AK AL AM HA
Revision: August 2015 2016 Versa Note
cardiagn.com
ENGINE CONTROL SYSTEM SYMPTOMSEC-467
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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 codeAA AB AC AD AE AF AG AH AJ AK AL AM HA
Fuel Fuel tank 5
5 FL-13, "
Inspection"
Fuel piping
555 55 5FL-9, "Inspection"
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 5 EM-26, "
Removal and
Installation"
Air cleaner
EM-26, "Exploded
View"
Air leakage from air duct
(Mass air flow sensor —
electric throttle control ac-
tuator)
5555 EM-26, "
Exploded
View"
Electric throttle control ac-
tuator
EM-28, "Exploded
View"
Air leakage from intake
manifold/Collector/GasketEM-28, "Exploded
View"
Crank-
ingBattery
111111
11
PG-61, "Work Flow"
Generator circuit
CHG-14, "
Work Flow
(With EXP-800 NI or
GR8-1200 NI)"
CHG-17, "Work Flow
(Without EXP-800 NI
or GR8-1200 NI)"
Starter circuit
3 STR-21, "
Work Flow
(With GR8-1200 NI)"
STR-25, "Work Flow
(Without GR8-1200
NI)"
Signal plate
6 EM-93, "Exploded
View"
PNP signal
4 TM-15, "
BACK-UP
LAMP SWITCH : Com-
ponent Inspection",
TM-144, "
Diagnosis
Procedure"
Revision: August 2015 2016 Versa Note
cardiagn.com
EC-468
< SYMPTOM DIAGNOSIS >[HR16DE]
ENGINE CONTROL SYSTEM SYMPTOMS
Engine Cylinder head
55555 55 5EM-80, "Inspection"Cylinder head gasket 4 3
Cylinder block
66666 66 64
EM-102, "
Inspection"
Piston
Piston ring
Connecting rod
Bearing
Crankshaft
Va l v e
mecha-
nism Timing chain
55555 55 5EM-51, "
Removal and
Installation"
Camshaft
EM-68, "Inspection"
Intake valve timing controlEM-48, "Removal and
Installation"
Exhaust valve timing con-
trolEM-48, "Removal and
Installation"
Intake valve
3EM-68, "Inspection"Exhaust valve
Ex-
haust Exhaust manifold/Tube/
Muffler/Gasket
55555 55 5EX-4, "
Inspection"
EM-31, "Removal and
Installation"Three way catalyst
Lubri-
cation
Oil pan/Oil strainer/Oil
pump/Oil filter/Oil gallery/
Oil cooler 55555 55 5 EM-34, "
Removal and
Installation (Lower Oil
Pan)"
EM-37, "Removal and
Installation (Upper Oil
Pan)"
LU-10, "Removal and
Installation"
LU-11, "Removal and
Installation"
LU-13, "Removal and
Installation"
Oil level (Low)/Filthy oil
LU-7, "Inspection"
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 codeAA AB AC AD AE AF AG AH AJ AK AL AM HA
Revision: August 2015 2016 Versa Note
cardiagn.com
ENGINE CONTROL SYSTEM SYMPTOMSEC-469
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1 - 6: The numbers refer to the order of inspection. Cooling
Radiator/Hose/Radiator
filler cap
55555 55 45 CO-12, "
RADIATOR :
Inspection"
CO-12, "RADIATOR
CAP : Inspection"
Thermostat
5CO-20, "Removal and
Installation"
Water pump CO-18, "Removal and
Installation"
Water galleryCO-4, "Engine Cooling
System"
Cooling fan
5CO-16, "Removal and
Installation"
Coolant level (Low)/Con-
taminated coolant
CO-8, "Inspection"
NATS (NISSAN Vehicle Immobilizer
System) 11 SEC-46, "
Work Flow"
(With intelligent key)
SEC-139, "
Work Flow"
(Without intelligent
key)
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 codeAA AB AC AD AE AF AG AH AJ AK AL AM HA
Revision: August 2015 2016 Versa Note
cardiagn.com