2001 NISSAN ALMERA TINO sensor

SAT417J
Without CONSULT-IINLAT0028S0403+Throttle position sensor can be checked by voltage across
terminals 41 and 42 of TCM.
Refer to ªRoad Testº, AT-53.
TROUBLE DIAGNOSIS Ð BASIC INSPECTION
Road Test (Cont'd)
AT-57

Terminal
No.Wire color Item ConditionJudgement stan-
dard (Approx.)
25 B Ground
ÐÐ
27 LPNP switch ªLº
positionWhen setting selector lever to ªLº
position.Battery voltage
When setting selector lever to other
positions.0V
28 R/BPower source
(Memory back-up)
or
When turning ignition switch to
ªOFFº.Battery voltage
When turning ignition switch to
ªONº.Battery voltage
29 G/RSecondary speed
sensorWhen driving [D position, 20 km/h (12 MPH)], the pulse measure-
ment by using the pulse measurement function of CONSULT-II.
+CONSULT-II cable connected to data link connector.
+This inspection cannot be measured by circuit tester.600 Hz
30 *2 G/B (RX)
ÐÐ
31 *2 GY/L (TX) Ð Ð
32 RThrottle position
sensor
(Power source)When turning ignition switch to ªONº 4.5 - 5.5V
When turning ignition switch to
ªOFFº0V
34 W/GPNP switch ªDº
positionWhen setting selector lever to ªDº
position.Battery voltage
When setting selector lever to other
positions.0V
35 G/WPNP switch ªRº
positionWhen setting selector lever to ªRº
position.Battery voltage
When setting selector lever to other
positions.0V
36 GPNP switch ªNº or
ªPº positionWhen setting selector lever to ªNº or
ªPº position.Battery voltage
When setting selector lever to other
positions.0V
37 WCVT fluid pres-
sure sensor
When engine runs at idle speed. 1.0V
When engine runs at stoll speed. 4.0V
38 G/YPrimary speed
sensorWhen driving [L position, 20 km/h (12 MPH)], the pulse measure-
ment by using the pulse measurement function of CONSULT-II.
+CONSULT-II cable connected to data link connector.
+This inspection cannot be measured by circuit tester.900 Hz
39 L/OREngine speed
signal
When engine runs at idle speed. 0.5 - 1.5V
TROUBLE DIAGNOSIS Ð GENERAL DESCRIPTION
TCM Terminals and Reference Value (Cont'd)
AT-60

Terminal
No.Wire color Item ConditionJudgement stan-
dard (Approx.)
41 GYThrottle position
sensor
When depressing accelerator pedal
slowly after warming up engine.
(Voltage rises gradually in response
to throttle position.)Fully-closed
throttle: 0.5V
Fully-open
throttle: 4V
42 BThrottle position
sensor
(Ground)ÐÐ
45 R/G Stop lamp switchWhen depressing accelerator pedal Battery voltage
When releasing accelerator pedal 0V
46 R/LCVT fluid pres-
sure sensor
(Power source)Ð 4.5 - 5.5V
47 BRCVT fluid tem-
perature sensorWhen CVT fluid temperature is
20ÉC (68ÉF).1.5V
When CVT fluid temperature is
80ÉC (176ÉF).0.5V
48 B Ground Ð Ð
*1: This terminal is connected to the ECM.
*2: These terminals are connected to the Data link connector for CONSULT-II.
TROUBLE DIAGNOSIS Ð GENERAL DESCRIPTION
TCM Terminals and Reference Value (Cont'd)
AT-61

SAT021J
DescriptionNLAT0035The CVT fluid temperature sensor detects the CVT fluid tempera-
ture and sends a signal to the TCM.
CONSULT-II REFERENCE VALUE IN DATA MONITOR
MODE
NLAT0035S01Remarks: Specification data are reference values.
Monitor item Condition Specification (Approximately)
CVT fluid temperature sensorCold [20ÉC (68ÉF)]
¯
Hot [80ÉC (176ÉF)]1.5V
¯
0.5V2.5 kW
¯
0.3 kW
TCM TERMINALS AND REFERENCE VALUENLAT0035S02Remarks: Specification data are reference values.
Terminal
No.Wire color Item ConditionJudgement stan-
dard (Approx.)
42 BThrottle position
sensor
(Ground)
ÐÐ
47 BRCVT fluid tem-
perature sensorWhen CVT fluid temperature is 20ÉC
(68ÉF).1.5V
When CVT fluid temperature is 80ÉC
(176ÉF).0.5V
ON BOARD DIAGNOSIS LOGICNLAT0035S03
Diagnostic trouble code Malfunction is detected when ... Check items (Possible cause)
: ATF TEMP SEN/CIRC
TCM receives an excessively low or high
voltage from the sensor.+Harness or connectors
(The sensor circuit is open or shorted.)
+CVT fluid temperature sensor
: P0710
: MI Code No. 0710
DTC P0710 CVT FLUID TEMPERATURE
SENSOR CIRCUIT
EURO-OBD
Description
AT-73

SAT250K
SAT255K
DIAGNOSTIC TROUBLE CODE (DTC) CONFIRMATION
PROCEDURE
NLAT0035S04CAUTION:
Always drive vehicle at a safe speed.
NOTE:
If ªDIAGNOSTIC TROUBLE CODE CONFIRMATION PROCE-
DUREº has been previously conducted, always turn ignition
switch ªOFFº and wait at least 5 seconds before conducting
the next test.
After the repair, perform the following procedure to confirm the
malfunction is eliminated.
With CONSULT-II
1) Turn ignition switch ªONº and select ªDATA MONITORº mode
for ªENGINEº with CONSULT-II.
2) Start engine and maintain the following conditions for at least
10 minutes (Total). (It is not necessary to maintain continu-
ously.)
CMPS´RPM (REF): 450 rpm or more
VHCL SPEED SE: 10 km/h (6 MPH) or more
THRTL POS SEN: More than 1.3V
Selector lever: D position
If the check result is NG, go to ªDiagnostic Procedureº, AT-77.
With GST
Follow the procedure ªWith CONSULT-IIº.
DTC P0710 CVT FLUID TEMPERATURE
SENSOR CIRCUIT
EURO-OBD
Description (Cont'd)
AT-74

Wiring Diagram Ð AT Ð FTSNLAT0200MODELS WITH ECM IN ENGINE COMPARTMENTNLAT0200S01
YAT175
DTC P0710 CVT FLUID TEMPERATURE
SENSOR CIRCUIT
EURO-OBD
Wiring Diagram Ð AT Ð FTS
AT-75

MODELS WITH ECM IN CABINNLAT0200S02
YAT214
DTC P0710 CVT FLUID TEMPERATURE
SENSOR CIRCUIT
EURO-OBD
Wiring Diagram Ð AT Ð FTS (Cont'd)
AT-76

Diagnostic ProcedureNLAT0036
1 CHECK CVT FLUID TEMPERATURE SENSOR WITH TERMINAL CORD ASSEMBLY
1. Turn ignition switch to ªOFFº position.
2. Disconnect terminal cord assembly connector in engine compartment.
3. Check resistance between terminals 6 and 7 when CVT is cold.
Resistance:
Cold [20ÉC (68ÉF)]
Approximately 2.5 kW
SAT229K
4. Reinstall any part removed.
OK or NG
OK (With CONSULT-II)©GO TO 2.
OK (Without CONSULT-
II)©GO TO 3.
NG©Replace CVT assembly.
2 CHECK INPUT SIGNAL OF CVT FLUID TEMPERATURE SENSOR (With CONSULT-II)
With CONSULT-II
1. Start engine.
2. Select ªTCM INPUT SIGNALSº in ªDATA MONITORº mode for ªCVTº with CONSULT-II.
3. Read out the value of ªFLUID TEMP SEº.
Voltage:
Cold [20ÉC (68ÉF)]®Hot [80ÉC (176ÉF)]:
Approximately 1.5V®0.5V
OK or NG
OK©GO TO 4.
NG©Check the following item:
+Harness for short to ground or short to power or open between TCM, ECM and termi-
nal cord assembly (Main harness)
+Ground circuit for ECM
Refer to EC section (ªTROUBLE DIAGNOSIS FOR POWER SUPPLYº).
DTC P0710 CVT FLUID TEMPERATURE
SENSOR CIRCUIT
EURO-OBD
Diagnostic Procedure
AT-77