2009 NISSAN LATIO Service Repair Manual

winter tires jacking points brake OBD port battery jump start

Load previous 8 pages

Page 2129 of 4331

NISSAN LATIO 2009 Service Repair Manual DTC P0327, P0328 KS
EC-773
< SERVICE INFOMATION >
[MR TYPE 1] C
D E
F
G H
I
J
K L
M A EC
NP
O
Diagnosis Procedure
INFOID:00000000045372611.
CHECK KNOCK SENSOR INPUT SIGNAL CIRCUIT-I
1. Turn ignition s

Page 2130 of 4331

NISSAN LATIO 2009 Service Repair Manual OK >> GO TO 5.
NG >> Repair or replace ground connections. OK >> GO TO 6.
NG >> Repair open circuit or short to ground or short to power in harness or connectors. .
>> INSPECTION END
Component Inspect

Page 2131 of 4331

NISSAN LATIO 2009 Service Repair Manual DTC P0335 CKP SENSOR (POS)
EC-775
< SERVICE INFOMATION >
[MR TYPE 1] C
D E
F
G H
I
J
K L
M A EC
NP
O
DTC P0335 CKP SENSOR (POS)
Component Description INFOID:0000000004537264
The crankshaft position

DTC P0335 CKP SENSOR (POS)
EC-775
< SERVICE INFOMATION >
[MR TYPE 1] C
D E
F
G H
I
J
K L
M A EC
NP
O
DTC P0335 CKP SENSOR (POS)
Component Description INFOID:0000000004537264
The crankshaft position sensor (POS) is located on the cylinder
block rear housing facing the gear t eeth (cogs) of the signal plate at
the end of the crankshaft. It detects the fluctuation of the engine rev-
olution. The sensor consists of a permanent magnet and Hall IC.
When the 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. The ECM
receives the voltage signal and detects the fluctuation of the engine
revolution.
ECM receives the signals as shown in the figure.
CONSULT-III Reference Val ue in Data Monitor Mode INFOID:0000000004537265
Specification data are reference values.
On Board Diagnosis Logic INFOID:0000000004537266
DTC Confirmation Procedure INFOID:0000000004537267
NOTE:
If DTC Confirmation Procedure has been previously conduc ted, always turn ignition switch OFF and wait at
least 10 seconds before conducting the next test.
TESTING CONDITION: PBIA9209J
PBIB2997E
MONITOR ITEM CONDITION SPECIFICATION
ENG SPEED • Run engine and compare CONSULT-III value with the tachometer indica-
tion. Almost the same speed as the ta-
chometer indication. DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P0335
0335 Crankshaft position sen-
sor (POS) circuit • The crankshaft position sensor (POS) signal is not
detected by the ECM during the first few seconds of
engine cranking.
• The proper pulse signal from the crankshaft position sensor (POS) is not sent to ECM while the engine is
running.
• The crankshaft position sensor (POS) signal is not in the normal pattern during engine running. • Harness or connectors
[Crankshaft position sensor (POS)
circuit is open or shorted.]
(Accelerator pedal position sensor
circuit is shorted.)
(Refrigerant pressure sensor circuit
is shorted.)
(EVAP control system pressure
sensor circuit is shorted.)
• Crankshaft position sensor (POS)
• Accelerator pedal position sensor
• Refrigerant pressure sensor
• EVAP control system pressure sen- sor
• Signal plate

Page 2132 of 4331

NISSAN LATIO 2009 Service Repair Manual EC-776< SERVICE INFOMATION >
[MR TYPE 1]
DTC P0335 CKP SENSOR (POS)
Before performing the following pro cedure, confirm that battery voltage is more than 10.5V with igni-
tion switch ON.
1. Crank engi

Page 2133 of 4331

NISSAN LATIO 2009 Service Repair Manual DTC P0335 CKP SENSOR (POS)
EC-777
< SERVICE INFOMATION >
[MR TYPE 1] C
D E
F
G H
I
J
K L
M A EC
NP
O
Specification data are reference values
and are measured between each terminal and ground.
Pulse s

Page 2134 of 4331

NISSAN LATIO 2009 Service Repair Manual OK >> GO TO 2.
NG >> Repair or replace ground connections. OK >> GO TO 8.
NG >> GO TO 3. OK >> GO TO 4.
NG >> Repair open circuit. OK >> GO TO 5.
NG >> Repair short to ground or short to power in harn

Page 2135 of 4331

NISSAN LATIO 2009 Service Repair Manual EC
NP
O .)
• EVAP control system pressure sensor. (Refer to EC-838, " Component Inspection " .)
OK or NG OK >> GO TO 6.
NG >> Replace malfunctioning components. Component Inspection " .
OK or NG OK

Page 2136 of 4331

NISSAN LATIO 2009 Service Repair Manual .
>> INSPECTION END
Component Inspection INFOID:0000000004537270
CRANKSHAFT POSITION SENSOR (POS)
1. Loosen the fixing bolt of the sensor.
2. Disconnect crankshaft position sensor (POS) harness conn

Load next 8 pages

Page: < prev 1-10 ... 2097-2104 2105-2112 2113-2120 2121-2128 2129-2136 2137-2144 2145-2152 2153-2160 2161-2168 ... 4336 next >

transmission fuel additives wiper blades wheel torque oil type radiator