Ioni NISSAN TEANA 2008 Service Manual

P0703 STOP LAMP SWITCH
TM-211
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Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace damaged parts.
3.CHECK HARNESS BETWEEN STOP LAMP SWITCH AND BCM (PART 2)
Check continuity between BCM vehicle side harness connector terminal and ground.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace damaged parts.
4.CHECK STOP LAMP SWITCH
Check stop lamp switch. Refer to TM-211, "
Component Inspection (Stop Lamp Switch)".
Is the inspection result normal?
YES >> Check the following.
 Harness for short or open between battery and stop lamp switch
 10 A fuse (No. 7, located in the fuse and fusible link block)
NO >> Repair or replace damaged parts.
5.CHECK BCM
With CONSULT-III
1. Turn ignition switch OFF.
2. Connect BCM connector.
3. Turn ignition switch ON.
4. Select “BRAKE SW 1” in “Data Monitor” mode for “BCM” and verify the proper operation of ON/OFF. Refer
to BCS-42, "
Reference Value".
Is the inspection result normal?
YES >> GO TO 6.
NO >> Replace BCM. Refer to BCS-78, "
Exploded View".
6.DETECT MALFUNCTIONING ITEMS
Check TCM connector pin terminals for damage or loose connection with harness connector.
Is the inspection result normal?
YES >> Replace TCM. Refer to TM-315, "Exploded View".
NO >> Repair or replace damaged parts.
Component Inspection (Stop Lamp Switch)INFOID:0000000003806385
1.CHECK STOP LAMP SWITCH
Check continuity between stop lamp switch connector terminals.
Is the inspection result normal?
YES >> INSPECTION END
Stop lamp switch vehicle side harness connector BCM vehicle side harness connector
Continuity
Connector Terminal Connector Terminal
E115 2 M123 118 Existed
BCM vehicle side harness connector
GroundContinuity
Connector Terminal
M123 118 Not existed
Stop lamp switch connector
Condition Continuity
Connector Terminal
E115 1 2Depressed brake pedal Existed
Released brake pedal Not existed

P0705 PARK/NEUTRAL POSITION SWITCH
TM-213
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P0705 PARK/NEUTRAL POSITION SWITCH
DescriptionINFOID:0000000003806386
The PNP switch detects the selector lever position and sends a signal to the TCM.
DTC LogicINFOID:0000000003806387
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
If “DTC CONFIRMATION PROCEDURE” has been previously performed, always turn ignition switch
OFF. Then wait at least 10 seconds before performing the next test.
Perform the following procedure to confirm the malfunction is eliminated after the repair.
1.CHECK DTC DETECTION
With CONSULT-III
1. Turn ignition switch ON.
2. Select “Data Monitor” mode for “TRANSMISSION”.
3. Start engine.
4. Drive vehicle and maintain the following conditions for at least 2 consecutive seconds.
With GST
Follow the procedure “With CONSULT-III”.
Is
“P0705 PNP SW/CIRC” detected?
YES >> Go to TM-213, "Diagnosis Procedure".
NO >> Check intermittent incident. Refer to GI-35, "
Intermittent Incident".
Diagnosis ProcedureINFOID:0000000003806388
1.CHECK POWER SOURCE
1. Turn ignition switch OFF.
2. Disconnect PNP switch connector.
3. Turn ignition switch ON.
4. Check voltage between PNP switch vehicle side harness connector terminal and ground.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Check the following. If NG, repair or replace damaged parts.
 Harness for short or open between ignition switch and PNP switch
 10 A fuse (No. 4, located in the fuse block J/B)
DTCItem
(CONSULT-III screen term)Malfunction is detected when... Possible cause
P0705 PNP SW/CIRCTCM does not receive the cor-
rect voltage signal (based on
the gear position) from the
switch. Harness or connectors
(PNP switches circuit is open
or shorted.)
 PNP switch
VEHICLE SPEED : More than 10 km/h (6 MPH)
ENG SPEED : More than 450 rpm
ACC PEDAL OPEN : More than 1.0/8
PNP switch vehicle side harness connector
GroundVoltage (Approx.)
Connector Terminal
Battery voltage
F57 3

TM-214
< COMPONENT DIAGNOSIS >[CVT: RE0F10A]
P0705 PARK/NEUTRAL POSITION SWITCH
 Ignition switch
2. CHECK HARNESS BETWEEN TCM AND PNP SWITCH (PART 1)
1. Turn ignition switch OFF.
2. Disconnect TCM connector.
3. Check continuity between TCM vehicle side harness connector terminals and PNP switch vehicle side
harness connector terminals.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace damaged parts.
3. CHECK HARNESS BETWEEN TCM AND PNP SWITCH (PART 2)
Check continuity between TCM vehicle side harness connector terminals and ground.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace damaged parts.
4.CHECK PNP SWITCH
1. Remove control cable from manual lever. Refer to TM-319, "
Exploded View".
2. Check PNP switch. Refer to TM-214, "
Component Inspection (Park/Neutral Position Switch)".
Is the inspection result normal?
YES >> GO TO 5.
NO >> Repair or replace damaged parts.
5. DETECT MALFUNCTIONING ITEM
Check TCM connector pin terminals for damage or loose connection with harness connector.
Is the inspection result normal?
YES >> Replace TCM. Refer to TM-315, "Exploded View".
NO >> Repair or replace damaged parts.
Component Inspection (Park/Neutral Position Switch)INFOID:0000000003806389
1.CHECK PNP SWITCH
Check continuity of PNP switch connector terminals.
TCM vehicle side harness connector PNP switch vehicle side harness connector
Continuity
Connector Terminal Connector Terminal
F231
F575
Existed 26
37
48
11 4
TCM vehicle side harness connector
GroundContinuity
Connector Terminal
F231
Not existed 2
3
4
11

TM-216
< COMPONENT DIAGNOSIS >[CVT: RE0F10A]
P0710 CVT FLUID TEMPERATURE SENSOR
P0710 CVT FLUID TEMPERATURE SENSOR
DescriptionINFOID:0000000003806390
The CVT fluid temperature sensor detects the CVT fluid temperature and sends the signal to the TCM.
DTC LogicINFOID:0000000003806391
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
If “DTC CONFIRMATION PROCEDURE” has been previously performed, always turn ignition switch
OFF. Then wait at least 10 seconds before performing the next test.
Perform the following procedure to confirm the malfunction is eliminated after the repair.
1.CHECK DTC DETECTION
With CONSULT-III
1. Turn ignition switch ON.
2. Select “Data Monitor” mode for “TRANSMISSION”.
3. Start engine and maintain the following conditions for at least 10 minutes (total).
With GST
Follow the procedure “With CONSULT-III”.
Is
“P0710 ATF TEMP SEN/CIRC” detected?
YES >> Go to TM-216, "Diagnosis Procedure".
NO >> Check intermittent incident. Refer to GI-35, "
Intermittent Incident".
Diagnosis ProcedureINFOID:0000000003806392
1. CHECK CVT FLUID TEMPERATURE SENSOR CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect the TCM connector.
3. Check resistance between TCM vehicle side harness connector terminals.
Is the inspection result normal?
YES >> GO TO 5.
NO >> GO TO 2.
2. CHECK HARNESS BETWEEN TCM AND CVT UNIT (CVT FLUID TEMPERATURE SENSOR) (PART 1)
DTCItem
(CONSULT-III screen term)Malfunction is detected when... Possible cause
P0710 ATF TEMP SEN/CIRCDuring running, the CVT fluid
temperature sensor signal volt-
age is excessively high or low. Harness or connectors
(Sensor circuit is open or
shorted.)
 CVT fluid temperature sensor
VEHICLE SPEED : 10 km/h (6 MPH) or more
ENG SPEED : 450 rpm more than
ACC PEDAL OPEN : More than 1.0/8
RANGE : “D” position
TCM vehicle side harness connector
Condition Resistance (Approx.)
Connector Terminal
F23 13 25When CVT fluid temperature is 20°C (68°F) 6.5 kΩ
When CVT fluid temperature is 80°C (176°F) 0.9 kΩ

TM-218
< COMPONENT DIAGNOSIS >[CVT: RE0F10A]
P0715 INPUT SPEED SENSOR (PRI SPEED SENSOR)
P0715 INPUT SPEED SENSOR (PRI SPEED SENSOR)
DescriptionINFOID:0000000003806394
The input speed sensor (primary speed sensor) detects the primary pulley revolution speed and sends the sig-
nal to the TCM.
DTC LogicINFOID:0000000003806395
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
If “DTC CONFIRMATION PROCEDURE” has been previously performed, always turn ignition switch
OFF. Then wait at least 10 seconds before performing the next test.
Perform the following procedure to confirm the malfunction is eliminated after the repair.
1.CHECK DTC DETECTION
With CONSULT-III
1. Turn ignition switch ON.
2. Select “Data Monitor” mode for “TRANSMISSION”.
3. Start engine and maintain the following conditions for at least 5 consecutive seconds.
With GST
Follow the procedure “With CONSULT-III”.
Is
“P0715 INPUT SPD SEN/CIRC” detected?
YES >> Go to TM-218, "Diagnosis Procedure".
NO >> Check intermittent incident. Refer to GI-35, "
Intermittent Incident".
Diagnosis ProcedureINFOID:0000000003806396
1.CHECK INPUT SPEED SENSOR (PRIMARY SPEED SENSOR)
With CONSULT-III
1. Start engine.
2. Check voltage between TCM connector terminals.
DTCItem
(CONSULT-III screen term)Malfunction is detected when... Possible cause
P0715 INPUT SPD SEN/CIRC Input speed sensor (primary
speed sensor) signal is not in-
put due to an open circuit.
 An unexpected signal is input
when vehicle is being driven. Harness or connectors
(Sensor circuit is open or
shorted.)
 Input speed sensor (primary
speed sensor)
VEHICLE SPEED : 10 km/h (6 MPH) or more
ACC PEDAL OPEN : More than 1.0/8
RANGE : “D” position
ENG SPEED : 450 rpm or more
Driving location : Driving the vehicle uphill (increased engine load) will help maintain the
driving conditions required for this test.
TCM connector
Voltage (Approx.)
ConnectorTe r m i n a l
(+) (−)
F2346
25 Battery voltage
48

P0715 INPUT SPEED SENSOR (PRI SPEED SENSOR)
TM-221
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Is the inspection result normal?
YES >> GO TO 9.
NO >> Repair or replace damaged parts.
9.CHECK HARNESS BETWEEN TCM AND INPUT SPEED SENSOR (PRIMARY SPEED SENSOR) (SEN-
SOR GROUND) (PART 2)
1. Disconnect CVT unit connector.
2. Check continuity between TCM vehicle side harness connector terminal and ground.
Is the inspection result normal?
YES >> GO TO 10.
NO >> Repair or replace damaged parts.
10.CHECK CVT UNIT CIRCUIT
Check continuity between CVT unit connector terminal and ground.
Is the inspection result normal?
YES >> GO TO 11.
NO >> Repair or replace damaged parts.
11 .CHECK TCM
1. Replace with the same type of TCM. Refer to TM-315, "
Exploded View".
2. Connect each connector.
3. Perform “DTC CONFIRMATION PROCEDURE”. Refer to TM-218, "
DTC Logic".
Is
“P0715 INPUT SPD SEN/CIRC” detected?
YES >> Replace input speed sensor (primary speed sensor). Refer to TM-323, "Exploded View".
NO >> Replace TCM. Refer to TM-315, "
Exploded View".
12.DETECT MALFUNCTIONING ITEMS
Check TCM connector pin terminals for damage or loose connection with harness connector.
Is the inspection result normal?
YES >> Replace TCM. Refer to TM-315, "Exploded View".
NO >> Repair or replace damaged parts.
TCM vehicle side harness connectorInput speed sensor (primary speed sensor) vehicle
side harness connector
Continuity
Connector Terminal Connector Terminal
F2325F55 1Existed
TCM vehicle side harness connector
GroundContinuity
Connector Terminal
F23 25 Not existed
CVT unit connector
GroundContinuity
Connector Terminal
F24 19 Not existed

TM-222
< COMPONENT DIAGNOSIS >[CVT: RE0F10A]
P0720 VEHICLE SPEED SENSOR CVT (SECONDARY SPEED SENSOR)
P0720 VEHICLE SPEED SENSOR CVT (SECONDARY SPEED SENSOR)
DescriptionINFOID:0000000003806397
The vehicle speed sensor CVT [output speed sensor (secondary speed sensor)] detects the revolution of the
CVT output shaft and emits a pulse signal. The pulse signal is transmitted to the TCM, which converts it into
vehicle speed.
DTC LogicINFOID:0000000003806398
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
If “DTC CONFIRMATION PROCEDURE” has been previously performed, always turn ignition switch
OFF. Then wait at least 10 seconds before performing the next test.
Perform the following procedure to confirm the malfunction is eliminated after the repair.
1.CHECK DTC DETECTION
With CONSULT-III
1. Turn ignition switch ON.
2. Select “Data Monitor” mode for “TRANSMISSION”.
3. Start engine and maintain the following conditions for at least 12 consecutive seconds.
With GST
Follow the procedure “With CONSULT-III”.
Is
“P0720 VEH SPD SEN/CIR AT” detected?
YES >> Go to TM-222, "Diagnosis Procedure".
NO >> Check intermittent incident. Refer to GI-35, "
Intermittent Incident".
Diagnosis ProcedureINFOID:0000000003806399
1.CHECK OUTPUT SPEED SENSOR (SECONDARY SPEED SENSOR)
With CONSULT-III
1. Start engine.
2. Check voltage between TCM connector terminals.
DTCItem
(CONSULT-III screen term)Malfunction is detected when... Possible cause
P0720 VEH SPD SEN/CIR AT Signal from vehicle speed
sensor CVT [output speed
sensor (secondary speed
sensor)] is not input due to
open or short circuit.
 Unexpected signal is input
during running. Harness or connectors
(Sensor circuit is open or
shorted.)
 Output speed sensor (sec-
ondary speed sensor)
ACC PEDAL OPEN : More than 1.0/8
RANGE : “D” position
Driving location : Driving the vehicle uphill (increased engine load) will help maintain the
driving conditions required for this test.

P0720 VEHICLE SPEED SENSOR CVT (SECONDARY SPEED SENSOR)
TM-225
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8.CHECK HARNESS BETWEEN TCM AND OUTPUT SPEED SENSOR (SECONDARY SPEED SENSOR)
(SENSOR GROUND) (PART 1)
1. Turn ignition switch OFF.
2. Disconnect TCM connector.
3. Check continuity between TCM vehicle side harness connector terminal and output speed sensor (sec-
ondary speed sensor) vehicle side harness connector terminal.
Is the inspection result normal?
YES >> GO TO 9.
NO >> Repair or replace damaged parts.
9.CHECK HARNESS BETWEEN TCM AND OUTPUT SPEED SENSOR (SECONDARY SPEED SENSOR)
(SENSOR GROUND) (PART 2)
Check continuity between TCM vehicle side harness connector terminal and ground.
Is the inspection result normal?
YES >> GO TO 10.
NO >> Repair or replace damaged parts.
10.CHECK TCM
1. Replace with the same type of TCM. Refer to TM-315, "
Exploded View".
2. Connect each connector.
3. Perform “DTC CONFIRMATION PROCEDURE”. Refer to TM-222, "
DTC Logic".
Is
“P0720 VEH SPD SEN/CIR AT” detected?
YES >> Replace output speed sensor (secondary speed sensor). Refer to TM-324, "Exploded View".
NO >> Replace TCM. Refer to TM-315, "
Exploded View".
11 .DETECT MALFUNCTIONING ITEMS
Check TCM connector pin terminals for damage or loose connection with harness connector.
Is the inspection result normal?
YES >> Replace TCM. Refer to TM-315, "Exploded View".
NO >> Repair or replace damaged parts.
TCM vehicle side harness connectorOutput speed sensor (secondary speed sensor) ve-
hicle side harness connector
Continuity
Connector Terminal Connector Terminal
F23 7 F19 1 Existed
TCM vehicle side harness connector
GroundContinuity
Connector Terminal
F23 7 Not existed

TM-226
< COMPONENT DIAGNOSIS >[CVT: RE0F10A]
P0725 ENGINE SPEED SIGNAL
P0725 ENGINE SPEED SIGNAL
DescriptionINFOID:0000000003806400
The engine speed signal is transmitted from ECM to TCM via CAN communication line.
DTC LogicINFOID:0000000003806401
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
If “DTC CONFIRMATION PROCEDURE” has been previously performed, always turn ignition switch
OFF. Then wait at least 10 seconds before performing the next test.
Perform the following procedure to confirm the malfunction is eliminated after the repair.
1.CHECK DTC DETECTION
With CONSULT-III
1. Turn ignition switch ON.
2. Select “Data Monitor” mode for “TRANSMISSION”.
3. Start engine and maintain the following conditions for at least 10 consecutive seconds.
Is
“P0725 ENGINE SPEED SIG” detected?
YES >> Go to TM-226, "Diagnosis Procedure".
NO >> Check intermittent incident. Refer to GI-35, "
Intermittent Incident".
Diagnosis ProcedureINFOID:0000000003806402
1. CHECK DTC WITH ECM
With CONSULT-III
1. Turn ignition switch ON.
2. Select “Self Diagnostic Results” mode for “ENGINE”.
Is any DTC other than
“P0725 ENGINE SPEED SIG” detected?
YES >> Check the DTC detected item. Refer to EC-113, "CONSULT-III Function".
NO >> GO TO 2.
2. CHECK DTC WITH TCM
With CONSULT-III
Select “Self Diagnostic Results” mode for “TRANSMISSION”.
Is any DTC other than
“P0725 ENGINE SPEED SIG” detected?
YES >> Check the DTC detected item. Refer to TM-204, "CONSULT-III Function (TRANSMISSION)".
NO >> GO TO 3.
3. CHECK INPUT SIGNALS
With CONSULT-III
1. Start engine.
2. Select “Data Monitor” mode for “TRANSMISSION”.
DTCItem
(CONSULT-III screen term)Malfunction is detected when... Possible cause
P0725 ENGINE SPEED SIG TCM does not receive the
CAN communication signal
from the ECM.
 Engine speed is too low while
driving. Harness or connectors
(The ECM to the TCM circuit
is open or shorted.)
PRI SPEED SEN : More than 1000 rpm

TM-228
< COMPONENT DIAGNOSIS >[CVT: RE0F10A]
P0730 BELT DAMAGE
P0730 BELT DAMAGE
DescriptionINFOID:0000000003806403
TCM selects the gear ratio using the engine load (throttle position), the primary pulley revolution speed, and
the secondary pulley revolution speed as input signals. Then it changes the operating pressure of the primary
pulley and the secondary pulley and changes the groove width of the pulley.
DTC LogicINFOID:0000000003806404
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
If “DTC CONFIRMATION PROCEDURE” has been previously performed, always turn ignition switch
OFF. Then wait at least 10 seconds before performing the next test.
Perform the following procedure to confirm the malfunction is eliminated after the repair.
1.CHECK DTC DETECTION
With CONSULT-III
1. Turn ignition switch ON.
2. Select “Data Monitor” mode for “TRANSMISSION”.
3. Make sure that output voltage of CVT fluid temperature sensor is within the range specified below.
4. Start engine and maintain the following conditions for at least 30 consecutive seconds.
Is
“P0730 BELT DAMG” detected?
YES >> Go to TM-228, "Diagnosis Procedure".
NO >> Check intermittent incident. Refer to GI-35, "
Intermittent Incident".
Diagnosis ProcedureINFOID:0000000003806405
1.CHECK DTC
With CONSULT-III
1. Turn ignition switch ON.
2. Select “Self Diagnostic Results” mode for “TRANSMISSION”.
Are any DTC displayed?
YES - 1 (DTC for “P0730 BELT DAMG” is displayed)>>Replace the transaxle assembly. Refer to TM-332,
"Exploded View".
YES - 2 (DTC except for “P0730 BELT DAMG” is displayed)>>Check the DTC detected item. Refer to TM-
204, "CONSULT-III Function (TRANSMISSION)".
DTCItem
(CONSULT-III screen term)Malfunction is detected when... Possible cause
P0730 BELT DAMGUnexpected gear ratio is de-
tected.Transaxle assembly
ATF TEMP SEN : 1.0 – 2.0 V
If it is out of range, drive the vehicle to decrease the voltage (warm up the fluid) or stop engine to increase the
voltage (cool down the fluid)
Start test from 0 km/h (0 MPH)
Constant acceleration : Keep 30 sec or more
VEHICLE SPEED : 10 km/h (6 MPH) or more
ACC PEDAL OPEN : More than 1.0/8
RANGE : “D” position
ENG SPEED : 450 rpm or more