NISSAN ALMERA N16 2003 Electronic Repair Manual
Manufacturer: NISSAN, Model Year: 2003, Model line: ALMERA N16, Model: NISSAN ALMERA N16 2003Pages: 3189, PDF Size: 54.76 MB
Page 1631 of 3189
![NISSAN ALMERA N16 2003 Electronic Repair Manual DTC P0750 SHIFT SOLENOID VALVE A
AT-175
[EURO-OBD]
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Component InspectionECS007P9
SHIFT SOLENOID VALVE A
●For removal, refer to AT-406, "Control Valve Assembly and Accumu NISSAN ALMERA N16 2003 Electronic Repair Manual DTC P0750 SHIFT SOLENOID VALVE A
AT-175
[EURO-OBD]
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Component InspectionECS007P9
SHIFT SOLENOID VALVE A
●For removal, refer to AT-406, "Control Valve Assembly and Accumu](/img/5/57350/w960_57350-1630.png)
DTC P0750 SHIFT SOLENOID VALVE A
AT-175
[EURO-OBD]
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Component InspectionECS007P9
SHIFT SOLENOID VALVE A
●For removal, refer to AT-406, "Control Valve Assembly and Accumulators" .
Resistance Check
●Check resistance between two terminals.
Operation Check
●Check solenoid valve by listening for its operating sound while
applying battery voltage to the terminal and ground.
Solenoid valve Terminal No.Resistance
(Approx.)
Shift solenoid
valve A2 Ground 20 - 30Ω
SAT056KA
SAT903JB
Page 1632 of 3189
![NISSAN ALMERA N16 2003 Electronic Repair Manual AT-176
[EURO-OBD]
DTC P0755 SHIFT SOLENOID VALVE B
DTC P0755 SHIFT SOLENOID VALVE B
PFP:31940
DescriptionECS007PA
Shift solenoid valves A and B are turned “ON” or “OFF” by the TCM
in response NISSAN ALMERA N16 2003 Electronic Repair Manual AT-176
[EURO-OBD]
DTC P0755 SHIFT SOLENOID VALVE B
DTC P0755 SHIFT SOLENOID VALVE B
PFP:31940
DescriptionECS007PA
Shift solenoid valves A and B are turned “ON” or “OFF” by the TCM
in response](/img/5/57350/w960_57350-1631.png)
AT-176
[EURO-OBD]
DTC P0755 SHIFT SOLENOID VALVE B
DTC P0755 SHIFT SOLENOID VALVE B
PFP:31940
DescriptionECS007PA
Shift solenoid valves A and B are turned “ON” or “OFF” by the TCM
in response to signals sent from the PNP switch, vehicle speed and
throttle position sensors. Gears will then be shifted to the optimum
position.
TCM TERMINALS AND REFERENCE VALUE
Remarks: Specification data are reference values.
ON BOARD DIAGNOSIS LOGIC
SCIA0718E
Gear position 1 2 3 4
Shift solenoid valve A ON (Closed) OFF (Open) OFF (Open) ON (Closed)
Shift solenoid valve B ON (Closed) ON (Closed) OFF (Open) OFF (Open)
Termi-
nal No.Wire color Item ConditionJudgement stan-
dard
(Approx.)
12 L/YShift solenoid
valve BWhen shift solenoid valve B oper-
ates.
(When driving in “D
1 ” or “D2 ”.)Battery voltage
When shift solenoid valve B does not
operate.
(When driving in “D
3 ” or “D4 ”.)0V
Diagnostic trouble code Malfunction is detected when... Check items (Possible cause)
: SFT SOL B/CIRC
TCM detects an improper voltage drop
when it tries to operate the solenoid valve.
●Harness or connectors
(The solenoid circuit is open or shorted.)
●Shift solenoid valve B
: P0755
Page 1633 of 3189
![NISSAN ALMERA N16 2003 Electronic Repair Manual DTC P0755 SHIFT SOLENOID VALVE B
AT-177
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DIAGNOSTIC TROUBLE CODE (DTC) CONFIRMATION PROCEDURE
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
If “DIAGNOSTIC NISSAN ALMERA N16 2003 Electronic Repair Manual DTC P0755 SHIFT SOLENOID VALVE B
AT-177
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DIAGNOSTIC TROUBLE CODE (DTC) CONFIRMATION PROCEDURE
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
If “DIAGNOSTIC](/img/5/57350/w960_57350-1632.png)
DTC P0755 SHIFT SOLENOID VALVE B
AT-177
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DIAGNOSTIC TROUBLE CODE (DTC) CONFIRMATION PROCEDURE
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
If “DIAGNOSTIC TROUBLE CODE CONFIRMATION PROCEDURE” has been previously conducted,
always turn ignition switch “OFF” 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 “ON” and select “DATA MONITOR” mode for
“ENGINE” with CONSULT-II.
2. Start engine.
3. Drive vehicle in D position and allow the transmission to shift 1
→ 2 → 3 (“GEAR”).
4. If DTC is detected, go to AT- 1 7 9 , "
Diagnostic Procedure" .
With GST
Follow the procedure “With CONSULT-II”.
SAT014K
SAT020K
Page 1634 of 3189
![NISSAN ALMERA N16 2003 Electronic Repair Manual AT-178
[EURO-OBD]
DTC P0755 SHIFT SOLENOID VALVE B
Wiring Diagram — AT — SSV/B
ECS007PB
YAT 2 4 2 NISSAN ALMERA N16 2003 Electronic Repair Manual AT-178
[EURO-OBD]
DTC P0755 SHIFT SOLENOID VALVE B
Wiring Diagram — AT — SSV/B
ECS007PB
YAT 2 4 2](/img/5/57350/w960_57350-1633.png)
AT-178
[EURO-OBD]
DTC P0755 SHIFT SOLENOID VALVE B
Wiring Diagram — AT — SSV/B
ECS007PB
YAT 2 4 2
Page 1635 of 3189
![NISSAN ALMERA N16 2003 Electronic Repair Manual DTC P0755 SHIFT SOLENOID VALVE B
AT-179
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Diagnostic ProcedureECS007PC
1.CHECK VALVE RESISTANCE
1. Turn ignition switch to “OFF” position.
2. Disconnect terminal NISSAN ALMERA N16 2003 Electronic Repair Manual DTC P0755 SHIFT SOLENOID VALVE B
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Diagnostic ProcedureECS007PC
1.CHECK VALVE RESISTANCE
1. Turn ignition switch to “OFF” position.
2. Disconnect terminal](/img/5/57350/w960_57350-1634.png)
DTC P0755 SHIFT SOLENOID VALVE B
AT-179
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Diagnostic ProcedureECS007PC
1.CHECK VALVE RESISTANCE
1. Turn ignition switch to “OFF” position.
2. Disconnect terminal cord assembly connector in engine compartment.
3. Check resistance between terminal 1 and ground.
OK or NG
OK >> GO TO 2
NG >>1.Remove control valve assembly. Refer to AT- 4 0 6 ,
"Control Valve Assembly and Accumulators" .
2. Check the following items:
–Shift solenoid valve B
Refer to AT- 1 7 9 , "
Component Inspection" .
–Harness of terminal cord assembly for short or open
2.CHECK POWER SOURCE CIRCUIT
1. Turn ignition switch to “OFF” position.
2. Disconnect TCM harness connector.
3. Check continuity between terminal 12 and TCM harness connector terminal 1.
If OK, check harness for short to ground and short to power.
4. Reinstall any part removed.
OK or NG
OK >> GO TO 3
NG >> Repair open circuit or short to ground or short to power
in harness or connectors.
3.CHECK DTC
Perform AT- 1 7 7 , "
DIAGNOSTIC TROUBLE CODE (DTC) CONFIRMATION PROCEDURE" .
OK or NG
OK >>INSPECTION END
NG >> 1. Perform TCM input/output signal inspection.
2. If NG, recheck TCM pin terminals for damage or loose connection with harness connector.
Component InspectionECS007PD
SHIFT SOLENOID VALVE B
●For removal, refer to AT-406, "Control Valve Assembly and Accumulators" . Resistance: 5 - 20Ω
SAT904JB
Continuity should exist.
SAT905JD
Page 1636 of 3189
![NISSAN ALMERA N16 2003 Electronic Repair Manual AT-180
[EURO-OBD]
DTC P0755 SHIFT SOLENOID VALVE B
Resistance Check
●Check resistance between two terminals.
Operation Check
●Check solenoid valve by listening for its operating sound whi NISSAN ALMERA N16 2003 Electronic Repair Manual AT-180
[EURO-OBD]
DTC P0755 SHIFT SOLENOID VALVE B
Resistance Check
●Check resistance between two terminals.
Operation Check
●Check solenoid valve by listening for its operating sound whi](/img/5/57350/w960_57350-1635.png)
AT-180
[EURO-OBD]
DTC P0755 SHIFT SOLENOID VALVE B
Resistance Check
●Check resistance between two terminals.
Operation Check
●Check solenoid valve by listening for its operating sound while
applying battery voltage to the terminal and ground.
Solenoid valve Terminal No.Resistance
(Approx.)
Shift solenoid
valve B1 Ground 5 - 20Ω
SAT057KA
SAT907JB
Page 1637 of 3189
![NISSAN ALMERA N16 2003 Electronic Repair Manual DTC P1705 ACCELERATOR PEDAL POSITION (APP) SENSOR
AT-181
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DTC P1705 ACCELERATOR PEDAL POSITION (APP) SENSORPFP:22620
DescriptionECS007PE
●Accelerator pedal positi NISSAN ALMERA N16 2003 Electronic Repair Manual DTC P1705 ACCELERATOR PEDAL POSITION (APP) SENSOR
AT-181
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DTC P1705 ACCELERATOR PEDAL POSITION (APP) SENSORPFP:22620
DescriptionECS007PE
●Accelerator pedal positi](/img/5/57350/w960_57350-1636.png)
DTC P1705 ACCELERATOR PEDAL POSITION (APP) SENSOR
AT-181
[EURO-OBD]
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DTC P1705 ACCELERATOR PEDAL POSITION (APP) SENSORPFP:22620
DescriptionECS007PE
●Accelerator pedal position (APP) sensor (throttle position sensor),
Electric throttle control actuator consists of throttle control motor,
acceleration pedal position sensor, throttle position sensor, etc. The
actuator sends a signal to the TCM.
CONSULT-II REFERENCE VALUE IN DATA MONITOR MODE
Remarks: Specification data are reference values.
TCM TERMINALS AND REFERENCE VALUE
Remarks: Specification data are reference values.
ON BOARD DIAGNOSIS LOGIC
MCIB9006E
Monitor item Condition Specification
Throttle position sensor
(Accelerator pedal position (APP) sensor)Fully-closed throttle Approximately 0.5V
Fully-open throttle Approximately 4V
Te r m i -
nal No.Wire color Item ConditionJudgement standard
(Approx.)
32 RThrottle position
sensor
(Power source)orWhen turning ignition switch to “ON” 4.5 - 5.5V
When turning ignition switch to “OFF” 0V
41 GYThrottle position
sensorWhen 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
Diagnostic trouble code Malfunction is detected when... Check items (Possible cause)
: TP SEN/CIRC A/T
TCM receives an excessively low or high
voltage from the sensor.
●Harness or connectors
(The sensor circuit is open or shorted.)
●Accelerator pedal position (APP) sensor
Throttle position sensor : P1705
Page 1638 of 3189
![NISSAN ALMERA N16 2003 Electronic Repair Manual AT-182
[EURO-OBD]
DTC P1705 ACCELERATOR PEDAL POSITION (APP) SENSOR
DIAGNOSTIC TROUBLE CODE (DTC) CONFIRMATION PROCEDURE
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
If “DIAGNOSTIC TROUBLE NISSAN ALMERA N16 2003 Electronic Repair Manual AT-182
[EURO-OBD]
DTC P1705 ACCELERATOR PEDAL POSITION (APP) SENSOR
DIAGNOSTIC TROUBLE CODE (DTC) CONFIRMATION PROCEDURE
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
If “DIAGNOSTIC TROUBLE](/img/5/57350/w960_57350-1637.png)
AT-182
[EURO-OBD]
DTC P1705 ACCELERATOR PEDAL POSITION (APP) SENSOR
DIAGNOSTIC TROUBLE CODE (DTC) CONFIRMATION PROCEDURE
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
If “DIAGNOSTIC TROUBLE CODE CONFIRMATION PROCEDURE” has been previously conducted,
always turn ignition switch “OFF” 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 “ON” and select “DATA MONITOR” mode for
“A/T” with CONSULT-II.
2. Check the following.
If the check result is NG, go to AT-185, "
Diagnostic Procedure" .
If the check result is OK, go to following step.
3. Turn ignition switch “ON” and select “DATA MONITOR” mode for
“ENGINE” with CONSULT-II.
4. Start engine and maintain the following conditions for at least 3
consecutive seconds. Then release accelerator pedal com-
pletely.
VHCL SPEED SE: 10 km/h (6 MPH) or more
THRTL POS SEN: Approximately 3V or less
Selector lever: D position (OD “ON”)
If the check result is NG, go to AT-185, "
Diagnostic Procedure" .
If the check result is OK, go to following step.
SAT014K
SAT971J
Accelerator pedal condition THRTL POS SEN
Fully released Less than 4.7V
Partially depressed 0.1 - 4.6V
Fully depressed 1.9 - 4.6V
SAT014K
Page 1639 of 3189
![NISSAN ALMERA N16 2003 Electronic Repair Manual DTC P1705 ACCELERATOR PEDAL POSITION (APP) SENSOR
AT-183
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5. Maintain the following conditions for at least 3 consecutive sec-
onds. Then release accelerator pedal NISSAN ALMERA N16 2003 Electronic Repair Manual DTC P1705 ACCELERATOR PEDAL POSITION (APP) SENSOR
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5. Maintain the following conditions for at least 3 consecutive sec-
onds. Then release accelerator pedal](/img/5/57350/w960_57350-1638.png)
DTC P1705 ACCELERATOR PEDAL POSITION (APP) SENSOR
AT-183
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5. Maintain the following conditions for at least 3 consecutive sec-
onds. Then release accelerator pedal completely.
VHCL SPEED SE: 10 km/h (6 MPH) or more
Accelerator pedal: Wide open throttle
Selector lever: D position (OD “ON”)
With GST
Follow the procedure “With CONSULT-II”.
SAT020K
Page 1640 of 3189
![NISSAN ALMERA N16 2003 Electronic Repair Manual AT-184
[EURO-OBD]
DTC P1705 ACCELERATOR PEDAL POSITION (APP) SENSOR
Wiring Diagram — AT — TPS
ECS007PF
YAT 3 6 1 NISSAN ALMERA N16 2003 Electronic Repair Manual AT-184
[EURO-OBD]
DTC P1705 ACCELERATOR PEDAL POSITION (APP) SENSOR
Wiring Diagram — AT — TPS
ECS007PF
YAT 3 6 1](/img/5/57350/w960_57350-1639.png)
AT-184
[EURO-OBD]
DTC P1705 ACCELERATOR PEDAL POSITION (APP) SENSOR
Wiring Diagram — AT — TPS
ECS007PF
YAT 3 6 1