2009 NISSAN LATIO Service Repair Manual

radiator fog light phone height engine oil immobilizer

Page 1993 of 4331

NISSAN LATIO 2009 Service Repair Manual EC
NP
O
On Board Diagnosis Logic
INFOID:0000000004537083
FAIL-SAFE MODE ECM enters in fail-safe mode w hen the malfunction is detected.
DTC Confirmation Procedure INFOID:0000000004537084
CAUTION:
Alw

EC
NP
O
On Board Diagnosis Logic
INFOID:0000000004537083
FAIL-SAFE MODE ECM enters in fail-safe mode w hen the malfunction is detected.
DTC Confirmation Procedure INFOID:0000000004537084
CAUTION:
Always drive at a safe speed.
NOTE:
• If DTC P0011 is displayed with DTC P0075, first perform trouble diagnosis for DTC P0075.
See EC-650 .
• 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:
Before performing the following procedure, confi rm that battery voltage is between 10V and 16V at
idle.
WITH CONSULT-III
1. Turn ignition switch ON and select “DATA MONITOR” mode with CONSULT-III.
2. Start engine and warm it up to the normal operating temperature.
3. Maintain the following conditions for at least 6 consecutive seconds. Hold the accelerator pedal as steady as possible.
4. Let engine idle for 10 seconds.
5. Check 1st trip DTC. If 1st trip DTC is detected, go to EC-638, " Diagnosis Procedure " .
If 1st trip DTC is not detected, go to next step.
6. Maintain the following conditions for at least 20 consecutive seconds.
7. Check 1st trip DTC. DTC No. Trouble diagnosis name Detecting condition Possible cause
P0011
0011 Intake valve timing control
performance There is a gap between angle of target and
phase-control angle degree. • Crankshaft position sensor (POS)
• Camshaft position sensor (PHASE)
• Intake valve timing control solenoid valve
• Accumulation of debris to the signal pick-up portion of the camshaft
• Timing chain installation
• Foreign matter caught in the oil groove for in- take valve timing control Detected items Engine operating condition in fail-safe mode
Intake valve timing control The signal is not energized to the solenoid valve and the valve control does not function ENG SPEED 1,200 - 2,000 rpm (A constant rotation is maintained.)
COOLAN TEMP/S More than 60 °C (140 °F)
B/FUEL SCHDL More than 3.87 msec
Shift lever P or N position (A/T, CVT)
Neutral position (M/T)
ENG SPEED 2,000 - 3,175 rpm (A constant rotation is maintained.)
COOLAN TEMP/S 70 - 105 °C (158 - 221 °F)
Shift lever 1st or 2nd position
Driving location Driving vehicle uphill
(Increased engine load will help maintain the driving
conditions required for this test.)

Page 1994 of 4331

NISSAN LATIO 2009 Service Repair Manual EC-638< SERVICE INFOMATION >
[MR TYPE 1]
DTC P0011 IVT CONTROL
If 1st trip DTC is detected, go to EC-638, " Diagnosis Procedure " .
WITH GST
Follow the procedure “WITH CONSULT-III” above.
Diagno

Page 1995 of 4331

NISSAN LATIO 2009 Service Repair Manual DTC P0011 IVT CONTROL
EC-639
< SERVICE INFOMATION >
[MR TYPE 1] C
D E
F
G H
I
J
K L
M A EC
NP
O 7.
CHECK LUBRICATION CIRCUIT
Refer to EM-170, " Removal and Installation " .
OK or NG OK >> GO TO 8.
NG

Page 1996 of 4331

NISSAN LATIO 2009 Service Repair Manual Diagnosis Procedure " .
Sensor Input Signal to ECM
ECM
function Actuator
Camshaft position sensor (PHASE)
Crankshaft position sensor (POS) Engine speed
Air fuel ratio (A/F) sensor 1
heater control Ai

Page 1997 of 4331

NISSAN LATIO 2009 Service Repair Manual EC
NP
O
Wiring Diagram
INFOID:0000000004537092
Specification data are reference values and are measured between each terminal and ground.
Pulse signal is measured by CONSULT-III.
CAUTION: B

Page 1998 of 4331

NISSAN LATIO 2009 Service Repair Manual EC-642< SERVICE INFOMATION >
[MR TYPE 1]
DTC P0031, P0032
A/F SENSOR 1 HEATER
Do not use ECM ground terminals when measuring in put/output voltage. Doing so may result in dam-
age to the ECMs transi

Page 1999 of 4331

NISSAN LATIO 2009 Service Repair Manual DTC P0031, P0032 A/F SENSOR 1 HEATER
EC-643
< SERVICE INFOMATION >
[MR TYPE 1] C
D E
F
G H
I
J
K L
M A EC
NP
O
3. Check voltage between A/F sensor 1 terminal 4 and ground with
CONSULT-III or tester.
O

Page 2000 of 4331

NISSAN LATIO 2009 Service Repair Manual EC-644< SERVICE INFOMATION >
[MR TYPE 1]
DTC P0031, P0032
A/F SENSOR 1 HEATER
1. Check resistance between A/F sensor 1 terminals as follows.
2. If NG, replace air fuel ratio (A/F) sensor 1.
CAUTION:

Load next 8 pages

Page: < prev 1-10 ... 1961-1968 1969-1976 1977-1984 1985-1992 1993-2000 2001-2008 2009-2016 2017-2024 2025-2032 ... 4336 next >

tire pressure reset rear view mirror gas tank size oil level tyre pressure set clock