2001 NISSAN ALMERA N16 ignition

Item DisplayMonitor item
Description Remarks
ECU input
signalsMain sig-
nals
Throttle position THROTTLE
POSI
[/8]ÐX+Throttle position data,
used for computation by
TCM, is displayed.+A specific value used for
control is displayed if
fail-safe is activated due
to error.
Line pressure duty LINE PRES DTY
[%]
ÐX+Control value of line
pressure solenoid valve,
computed by TCM from
each input signal, is dis-
played.
Torque converter clutch
solenoid valve dutyTCC S/V DUTY
[%]
ÐX+Control value of torque
converter clutch sole-
noid valve, computed by
TCM from each input
signal, is displayed.
Shift solenoid valve A SHIFT S/V A
[ON/OFF]
ÐX+Control value of shift
solenoid valve A, com-
puted by TCM from
each input signal, is dis-
played.Control value of solenoid is
displayed even if solenoid
circuit is disconnected.
The ªOFFº signal is dis-
played if solenoid circuit is
shorted.
Shift solenoid valve B SHIFT S/V B
[ON/OFF]
ÐX+Control value of shift
solenoid valve B, com-
puted by TCM from
each input signal, is dis-
played.
Overrun clutch solenoid
valveOVERRUN/C S/V
[ON/OFF]
ÐX+Control value of overrun
clutch solenoid valve
computed by TCM from
each input signal is dis-
played.
Self-diagnosis display lamp
(O/D OFF indicator lamp)SELF-D DP LMP
[ON/OFF] Ð X+Control status of O/D
OFF indicator lamp is
displayed.
X: Applicable
Ð: Not applicable
SAT998J
DTC WORK SUPPORT MODE WITH CONSULT-IINJAT0256S04CONSULT-II Setting ProcedureNJAT0256S04011. Turn ignition switch ªOFFº.
2. Connect CONSULT-II to data link connector which is located
in left side lower dash panel.
ON BOARD DIAGNOSTIC SYSTEM DESCRIPTIONEURO-OBD
CONSULT-II (Cont'd)
AT-57

SAT586J
3. Turn ignition switch ªONº.
4. Touch ªSTARTº.
SAT014K
5. Touch ªA/Tº.
SAT587J
6. Touch ªDTC WORK SUPPORTº.
SAT018K
7. Touch select item menu (1ST, 2ND, etc.).
SAT589J
8. Touch ªSTARTº.
ON BOARD DIAGNOSTIC SYSTEM DESCRIPTIONEURO-OBD
CONSULT-II (Cont'd)
AT-58

DTC work support item Description Check items (Possible cause)
4TH GR FNCTN P0734Following items for ªA/T 4th gear function (P0734)º can be con-
firmed.
+Self-diagnosis status (whether the diagnosis is being con-
ducted or not)
+Self-diagnosis result (OK or NG)+Shift solenoid valve A
+Shift solenoid valve B
+Overrun clutch solenoid valve
+Line pressure solenoid valve
+Each clutch
+Hydraulic control circuit
Diagnostic Procedure Without CONSULT-IINJAT0352EURO-OBD SELF-DIAGNOSTIC PROCEDURE (WITH
GST)
NJAT0352S04Refer to EC-92, section ªGeneric Scan Tool (GST)º.
EURO-OBD SELF-DIAGNOSTIC PROCEDURE (NO
TOOLS)
NJAT0352S05Refer to EC-72, ªMalfunction Indicator (MI)º.
SAT491J
SAT851JA
TCM SELF-DIAGNOSTIC PROCEDURE (NO TOOLS)NJAT0352S06PreparationNJAT0352S06011. Turn ignition switch to ªOFFº position.
2. Connect the handy type vacuum pump to the throttle opener
and apply vacuum þ25.3 kPa (þ253 mbar, þ190 mmHg, þ7.48
inHg). (If throttle opener is equipped)
3. Disconnect the throttle position switch harness connector.
4. Turn ignition switch to ªONº position.
5. Check continuity of the closed throttle position switch.
Continuity should exist.
(If continuity does not exist, check throttle opener and
closed throttle position switch. Then increase vacuum
until closed throttle position switch shows continuity.)
6. Go to ªSelf-diagnostic procedure (Without CONSULT-II)º.
ON BOARD DIAGNOSTIC SYSTEM DESCRIPTIONEURO-OBD
CONSULT-II (Cont'd)
AT-61

1 CHECK O/D OFF INDICATOR LAMP
1. Start engine and warm it up to normal operating temperature.
2. Turn ignition switch to ªOFFº position.
Wait 5 seconds.
3. Turn ignition switch to ªACCº position.
SAT774B
4. Set overdrive control switch to ªONº position.
5. Move selector lever to ªPº position.
6. Turn ignition switch to ªONº position. (Do not start engine.)
7. Does O/D OFF indicator lamp come on for about 2 seconds?
NAT352
YesorNo
Ye s©GO TO 2.
No©Go to ª1. O/D OFF Indicator Lamp Does Not Come Onº, AT-288.
2 JUDGEMENT PROCEDURE STEP 1
1. Turn ignition switch to ªOFFº position.
2. Turn ignition switch to ªACCº position.
3. Move selector lever to ªDº position.
4. Set overdrive control switch to ªOFFº position.
5. Turn ignition switch to ªONº position. (Do not start engine.)
+Wait more than 2 seconds after turning ignition switch ªONº.
SAT653E
©GO TO 3.
ON BOARD DIAGNOSTIC SYSTEM DESCRIPTIONEURO-OBD
Diagnostic Procedure Without CONSULT-II (Cont'd)
AT-62

1. CHECK BEFORE ENGINE IS STARTED=NJAT0028S02
1 CHECK O/D OFF INDICATOR LAMP
1. Park vehicle on flat surface.
2. Turn ignition switch to ªOFFº position.
3. Move selector lever to ªPº position.
4. Set overdrive control switch to ªONº position.
SAT774B
5. Turn ignition switch to ªONº position. (Do not start engine.)
6. Does O/D OFF indicator lamp come on for about 2 seconds?
NAT352
YesorNo
Ye s©GO TO 2.
No©Stop ROAD TEST. Go to ª1. O/D OFF Indicator Lamp Does Not Come Onº, AT-288.
TROUBLE DIAGNOSIS Ð BASIC INSPECTION
Road Test (Cont'd)
AT-85

2 CHECK O/D OFF INDICATOR LAMP
Does O/D OFF indicator lamp flicker for about 8 seconds?
NAT352
YesorNo
Yes (Except for Euro-
OBD)©Perform self-diagnosis and check NG items on the DIAGNOSTIC WORKSHEET, AT-68.
Refer to SELF-DIAGNOSIS PROCEDURE (Without CONSULT-II), AT-42.
No (Except for Euro-
OBD)©1. Turn ignition switch to ªOFFº position.
2. Perform self-diagnosis and note NG items.
Refer to SELF-DIAGNOSIS PROCEDURE (Without CONSULT-II), AT-42.
3. Go to ª2. CHECK AT IDLEº, AT-87.
Yes (EURO-OBD)©Perform self-diagnosis and check NG items on the DIAGNOSTIC WORKSHEET, AT-73.
Refer to TCM SELF-DIAGNOSIS PROCEDURE (NO TOOLS), AT-61.
No (EURO-OBD)©1. Turn ignition switch to ªOFFº position.
2. Perform self-diagnosis and note NG items.
Refer to TCM SELF-DIAGNOSIS PROCEDURE (NO TOOLS), AT-61.
3. Go to ª2. CHECK AT IDLEº, AT-87.
TROUBLE DIAGNOSIS Ð BASIC INSPECTION
Road Test (Cont'd)
AT-86

2. CHECK AT IDLE=NJAT0028S03
1 CHECK ENGINE START
1. Park vehicle on flat surface.
2. Turn ignition switch to ªOFFº position.
3. Move selector lever to ªPº or ªNº position.
SAT769B
4. Turn ignition switch to ªSTARTº position.
5. Is engine started?
YesorNo
Ye s©GO TO 2.
No©Mark the box on the DIAGNOSTIC WORKSHEET. Go to ª2. Engine Cannot Be Started
In ªPº and ªNº Positionº, AT-291. Continue ROAD TEST.
2 CHECK ENGINE START
1. Turn ignition switch to ªOFFº position.
2. Move selector lever to ªDº, ª1º, ª2º or ªRº position.
SAT770B
3. Turn ignition switch to ªSTARTº position.
4. Is engine started?
YesorNo
Ye s©Mark the box on the DIAGNOSTIC WORKSHEET. Go to ª2. Engine Cannot Be Started
In ªPº and ªNº Positionº, AT-291. Continue ROAD TEST.
No©GO TO 3.
TROUBLE DIAGNOSIS Ð BASIC INSPECTION
Road Test (Cont'd)
AT-87

3 CHECK VEHICLE MOVE
1. Turn ignition switch to ªOFFº position.
2. Move selector lever to ªPº position.
SAT768B
3. Release parking brake.
4. Push vehicle forward or backward.
5. Does vehicle move when it is pushed forward or backward?
SAT796A
YesorNo
Ye s©Mark the box on the DIAGNOSTIC WORKSHEET. Go to ª3. In ªPº Position, Vehicle
Moves Forward Or Backward When Pushedº, AT-292. Continue ROAD TEST.
No©GO TO 4.
4 CHECK VEHICLE MOVE
1. Apply parking brake.
2. Move selector lever to ªNº position.
3. Turn ignition switch to ªSTARTº position and start engine.
SAT771B
4. Release parking brake.
5. Does vehicle move forward or backward?
YesorNo
Ye s©Mark the box on the DIAGNOSTIC WORKSHEET. Go to ª4. In ªNº Position, Vehicle
Movesº, AT-293. Continue ROAD TEST.
No©GO TO 5.
TROUBLE DIAGNOSIS Ð BASIC INSPECTION
Road Test (Cont'd)
AT-88