engine NISSAN ALMERA 2001 Service Manual

DIAGNOSTIC PROCEDURE 3=NJEL0411S07Self-diagnostic results:
ªDIFFERENCE OF KEYº displayed on CONSULT-II screen
1 CONFIRM SELF-DIAGNOSTIC RESULTS
Confirm SELF-DIAGNOSTIC RESULTS ªDIFFERENCE OF KEYº displayed on CONSULT-II screen.
SEL367X
Is CONSULT-II screen displayed as above?
Ye s©GO TO 2.
No©GO TO SYMPTOM MATRIX CHART 1.
2 PERFORM INITIALIZATION WITH CONSULT-II
Perform initialization with CONSULT-II. Re-register all NATS ignition key IDs.
For initialization and registration of NATS ignition key IDs, refer to ªCONSULT-II operation manual NATSº.
SEL297W
NOTE:
If the initialization is not completed or fails, CONSULT-II shows above message on the screen.
Can the system be initialized and can the engine be started with re-registered NATS ignition key?
Ye s©Ignition key ID was unregistered.Ref. part No. D
No©IMMU is malfunctioning.
Replace IMMU.Ref. part No. A
Perform initialization with CONSULT-II.
For initialization, refer to ªCONSULT-II operation manual NATSº.
NATS (NISSAN ANTI-THEFT SYSTEM)
Trouble Diagnoses (Cont'd)
EL-440

DIAGNOSTIC PROCEDURE 4=NJEL0411S08Self-diagnostic results:
ªCHAIN OF IMMU-KEYº displayed on CONSULT-II screen
1 CONFIRM SELF-DIAGNOSTIC RESULTS
Confirm SELF-DIAGNOSTIC RESULTS ªCHAIN OF IMMU-KEYº displayed on CONSULT-II screen.
SEL368X
Is CONSULT-II screen displayed as above?
Ye s©GO TO 2.
No©GO TO SYMPTOM MATRIX CHART 1.
2 CHECK NATS IGNITION KEY ID CHIP
Start engine with another registered NATS ignition key.
Does the engine start?
Ye s©Ignition key ID chip is malfunctioning.
Replace the ignition key.
Ref. part No. E
Perform initialization with CONSULT-II.
For initialization, refer to ªCONSULT-II Operation Manual NATSº.
No©Models without dongle unit
IMMU is malfunctioning.
Replace IMMU.Ref. part No. A
Perform initialization with CONSULT-II.
For initialization, refer to ªCONSULT-II Operation Manual NATSº.
Models with dongle unit
GO TO 3.
3 CHECK HARNESS CONNECTOR CONNECTION
Check harness connector connection between M31 and M102.
Does the engine start?
Ye s©System is OK. (The malfunction is caused by improper connector connection.)
No©GO TO 4.
NATS (NISSAN ANTI-THEFT SYSTEM)
Trouble Diagnoses (Cont'd)
EL-441

DIAGNOSTIC PROCEDURE 5=NJEL0411S09Self-diagnostic results:
ªID DISCORD, IMM-ECMº displayed on CONSULT-II screen
1 CONFIRM SELF-DIAGNOSTIC RESULTS
Confirm SELF-DIAGNOSTIC RESULTS ªID DISCORD, IMM-ECMº displayed on CONSULT-II screen.
SEL369X
NOTE:
ªID DISCORD IMMU-ECMº:
Registered ID of IMMU is in discord with that of ECM.
Is CONSULT-II screen displayed as above?
Ye s©GO TO 2.
No©GO TO SYMPTOM MATRIX CHART 1.
2 PERFORM INITIALIZATION WITH CONSULT-II
Perform initialization with CONSULT-II. Re-register all NATS ignition key IDs.
For initialization, refer to ªCONSULT-II operation manual NATSº.
SEL297W
NOTE:
If the initialization is not completed or fails, CONSULT-II shows above message on the screen.
Can the system be initialized?
Ye s©Start engine. (END)
(System initialization had not been completed.Ref. part No. B)
No©ECM is malfunctioning.
Replace ECM.Ref. part No. B
Perform initialization with CONSULT-II.
For initialization, refer to ªCONSULT-II operation manual NATSº.
NATS (NISSAN ANTI-THEFT SYSTEM)
Trouble Diagnoses (Cont'd)
EL-443

DIAGNOSTIC PROCEDURE 6=NJEL0411S10ªSECURITY INDICATOR LAMP DOES NOT LIGHT UPº
1 CHECK FUSE
Check 10A fuse [No. 12, located in the fuse block (J/B)].
Is 10A fuse OK?
Ye s©GO TO 2.
No©Replace fuse.
2 CHECK SECURITY INDICATOR LAMP
1. Install 10A fuse.
2. Perform initialization with CONSULT-II.
For initialization, refer to ªCONSULT-II Operation Manual NATSº.
3. Turn ignition switch OFF.
4. Start engine and turn ignition switch OFF.
5. Check the security indicator lamp lighting.
Security indicator lamp should be light up.
OK or NG
OK©INSPECTION END
NG©GO TO 3.
3 CHECK SECURITY INDICATOR LAMP POWER SUPPLY CIRCUIT
1. Disconnect security indicator lamp connector (models before VIN No. Ð N16U0135126) or Combination meter connec-
tor (models after VIN No. Ð N16U0135126).
2. Check voltage between security indicator lamp connector terminal 2 and ground (models before VIN No. Ð
N16U0135126), or Check voltage between combination meter (security indicator lamp) connector terminal 23 and
ground (models after VIN No. Ð N16U0135126).
YEL787C
OK or NG
OK©GO TO 4.
NG©Check harness for open or short between fuse and security indicator lamp (models
before VIN No. Ð N16U0135126) or Combination meter (models after VIN No. Ð
N16U0135126).
4 CHECK SECURITY INDICATOR LAMP
Check security Indicator Lamp.
Is security indicator lamp OK?
Ye s©GO TO 5.
No©Repair or replace combination meter or security indicator lamp.
NATS (NISSAN ANTI-THEFT SYSTEM)
Trouble Diagnoses (Cont'd)
EL-444

DIAGNOSTIC PROCEDURE 7=NJEL0411S11Self-diagnostic results:
ªLOCK MODEº displayed on CONSULT-II screen
1 CONFIRM SELF-DIAGNOSTIC RESULTS
Confirm SELF-DIAGNOSTIC RESULTS ªLOCK MODEº is displayed on CONSULT-II screen.
SEL371X
Is CONSULT-II screen displayed as above?
Ye s©GO TO 2.
No©GO TO SYMPTOM MATRIX CHART 1.
2 ESCAPE FROM LOCK MODE
1. Turn ignition switch OFF.
2. Turn ignition switch ON with registered key. (Do not start engine.) Wait 5 seconds.
3. Return the key to OFF position.
4. Repeat steps 2 and 3 twice (total of three cycles).
5. Start the engine.
Does engine start?
Ye s©System is OK.
(Now system is escaped from ªLOCK MODEº.)
No©GO TO 3.
3 CHECK IMMU ILLUSTRATION
Check IMMU installation. Refer to ªHow to Replace IMMUº in EL-449.
OK or NG
OK©GO TO 4.
NG©Reinstall IMMU correctly.
NATS (NISSAN ANTI-THEFT SYSTEM)
Trouble Diagnoses (Cont'd)
EL-446

Self-diagnosis ModeNJEL0519APPLICATION ITEMSNJEL0519S01
Mode DescriptionReference
page
Self DiagnosisSelf-diagnosis for Navigation, Display and GPS Antenna
connection.EL-477
Confirmation/
adjustmentDiagnose the DisplayColor and gray gradation of display can be checked in
this mode.EL-485
Diagnosis for Signals from the CarSeveral input signals to NAVI control unit, can be moni-
tored in this mode.EL-483
NavigationCheck the map CD-
ROM versionThe version (parts number) of inserted CD-ROM can be
checked in this model.EL-484
Error historyDiagnosis results previously stored in the memory
(before turning ignition switch ON) are displayed in this
mode. Time and location when/where the errors
occurred are also displayed.EL-479
Longitude & LatitudeDisplay the map. Use the joystick to adjust position. Lon-
gitude and latitude will be displayed.EL-486
Adjust the AngleTurning angle of the vehicle on the display can be
adjusted in this mode.EL-487
Speed CalibrationUnder ordinary conditions, the navigation system dis-
tance measuring function will automatically compensate
for minute decreases in wheel and tire diameter caused
by tire wear or low pressure. Speed calibration immedi-
ately restores system accuracy in cases such as when
distance calibration is needed because of the use of tire
chains in inclement weather.EL-488
Initialize LocationThis mode is for initializing the current location. Use
when the vehicle is transported a long distance by a
trailer, etc.EL-489
MODEMAP
SEL617X
HOW TO PERFORM SELF-DIAGNOSIS MODENJEL0519S021. Start the engine.
2. Push ªOPEN/CLOSEº switch and then open the display.
3. Push both of ªMAPº and ªMODEº switches at the same time for
more than five seconds.
SEL527X
4. Select ªSelf Diagnosisº or ªConfirmation/ adjustmentº.
+For further procedure, refer to the following pages which
describe each application item of the self-diagnosis mode.
NAVIGATION SYSTEM
Self-diagnosis Mode
EL-476

SEL527X
ªSelf DiagnosisºNJEL0519S02011. Start the engine.
2. Push ªOPEN/CLOSEº switch and then open the display.
3. Push both ªMAPº and ªMODEº switches at the same time for
more than 5 seconds.
4. Select ªSelf Diagnosisº.
SEL528X
5. Self-diagnosis will be performed.
SEL529X
6. Diagnosis results will be displayed. Diagnosis results are indi-
cated by display color. For details refer to EL-478, ªSELF-DI-
AGNOSIS RESULTSº.
SEL530X
To obtain detailed diagnosis results on the screen, touch ªNaviga-
tionº or ªDisplayº or ªGPS Antennaº.
NAVIGATION SYSTEM
Self-diagnosis Mode (Cont'd)
EL-477

Confirmation/Adjustment Mode=NJEL0520ªERROR HISTORYº MODENJEL0520S01DescriptionNJEL0520S0101In this mode, historical errors of the system are displayed with the
following data.
+How many times the error was detected
+The last time data when the error was detected
+The last place where the error was detected
NOTE:
+The number of errors can be counted up to 50 times. More
than 51 times will be indicated as 50 times.
+Malfunction of the GPS board (inside the NAVI control
unit) will result in the display of incorrect time data.
+When an error occurs, an incorrect position marker
appears on the display. The accuracy of the display data
(position marker) will be affected.
SEL527X
How to PerformNJEL0520S01021. Start the engine.
2. Push ªOPEN/CLOSEº switch and then open the display.
3. Push both ªMAPº and ªMODEº switch at the same time for
more than 5 seconds.
4. Select ªConfirmation/ adjustmentº.
SEL531X
5. Select ªNavigationº.
SEL532X
6. Select ªError historyº.
NAVIGATION SYSTEM
Confirmation/Adjustment Mode
EL-479

SEL533X
7. If trouble items are displayed with time count, repair/replace
the system according to ªError historyº TABLE, EL-481.
SEL534X
8. If necessary, touch error item to display the time when the error
was detected and the place where the error was detected.
SEL535X
9. After repairing the system, erase the diagnosis memory.
NOTE:
When the NAVI control unit must be replaced, do not erase the
diagnosis memory for further inspection of malfunctions.
1) Start the engine.
2) Push both ªMapº and ªMODEº switches at the same time for
more than 5 seconds.
3) Select ªConfirmation/ adjustmentº.
4) Select ªNavigationº.
5) Select ªError historyº.
6) Select ªDeleteº.
7) Select ªYesº.
NAVIGATION SYSTEM
Confirmation/Adjustment Mode (Cont'd)
EL-480

ªDIAGNOSIS FOR SIGNALS FROM THE CARº MODE=NJEL0520S03DescriptionNJEL0520S0301In ªDiagnosis for Signals from the Carº mode, following input sig-
nals to the NAVI control unit can be checked on the display.
Item Indication Vehicle condition
Vehicle Speed*ON Vehicle speed is greater than 0 km/h (0 MPH).
OFF Vehicle speed is 0 km/h (0 MPH).
LightON Lighting switch is in 1st or 2nd position.
OFF Lighting switch is in ªOFFº position.
IGNON Ignition switch is in ªONº position.
OFF Ignition switch is in ªACCº position.
Reverse*ON Selector/shift lever is in ªReverseº position.
OFFSelector/shift lever is in other than ªReverseº
position.
*: When ignition switch is in ªACCº position, indication will be changed to ª-º.
SEL527X
How to PerformNJEL0520S03021. Start the engine.
2. Push ªOPEN/CLOSEº switch and then open the display.
3. Push both ªMAPº and ªMODEº switches at the same time for
more than 5 seconds.
4. Select ªConfirmation/ adjustmentº.
SEL531X
5. Select ªDiagnosis for Signals from the Carº.
SEL542X
6. Then ªDiagnosis for Signals from the Carº mode is performed.
NAVIGATION SYSTEM
Confirmation/Adjustment Mode (Cont'd)
EL-483