TCM NISSAN TIIDA 2007 Service Service Manual

LAN-320
< COMPONENT DIAGNOSIS >[CAN SYSTEM (TYPE 21)]
TCM BRANCH LINE CIRCUIT
TCM BRANCH LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000001333891
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the terminals and connector of the TCM for damage, bend and loose connection (unit side and
connector side).
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair the terminal and connector.
2.CHECK HARNESS FOR OPEN CIRCUIT
1. Disconnect the connector of TCM.
2. Check the resistance between the TCM harness connector terminals.
Is the measurement value within the specification?
YES >> GO TO 3.
NO >> Repair the TCM branch line.
3.CHECK POWER SUPPLY AND GROUND CIRCUIT
Check the power supply and the ground circuit of the TCM. Refer to TM-109, "
Diagnosis Procedure".
Is the inspection result normal?
YES (Present error)>>Replace the TCM. Refer to XXX.
YES (Past error)>>Error was detected in the TCM branch line.
NO >> Repair the power supply and the ground circuit.
TCM harness connector
Resistance (Ω)
Connector No. Terminal No.
E31 5 6 Approx. 54 – 66

LAN
TCM BRANCH LINE CIRCUIT
LAN-335
< COMPONENT DIAGNOSIS >[CAN SYSTEM (TYPE 22)]
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TCM BRANCH LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000001333862
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the terminals and connector of the TCM for damage, bend and loose connection (unit side and
connector side).
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair the terminal and connector.
2.CHECK HARNESS FOR OPEN CIRCUIT
1. Disconnect the connector of TCM.
2. Check the resistance between the TCM harness connector terminals.
Is the measurement value within the specification?
YES >> GO TO 3.
NO >> Repair the TCM branch line.
3.CHECK POWER SUPPLY AND GROUND CIRCUIT
Check the power supply and the ground circuit of the TCM. Refer to TM-109, "
Diagnosis Procedure".
Is the inspection result normal?
YES (Present error)>>Replace the TCM. Refer to XXX.
YES (Past error)>>Error was detected in the TCM branch line.
NO >> Repair the power supply and the ground circuit.
TCM harness connector
Resistance (Ω)
Connector No. Terminal No.
E31 5 6 Approx. 54 – 66

LAN-348
< COMPONENT DIAGNOSIS >[CAN SYSTEM (TYPE 23)]
TCM BRANCH LINE CIRCUIT
TCM BRANCH LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000001333833
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the terminals and connector of the TCM for damage, bend and loose connection (unit side and
connector side).
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair the terminal and connector.
2.CHECK HARNESS FOR OPEN CIRCUIT
1. Disconnect the connector of TCM.
2. Check the resistance between the TCM harness connector terminals.
Is the measurement value within the specification?
YES >> GO TO 3.
NO >> Repair the TCM branch line.
3.CHECK POWER SUPPLY AND GROUND CIRCUIT
Check the power supply and the ground circuit of the TCM. Refer to TM-109, "
Diagnosis Procedure".
Is the inspection result normal?
YES (Present error)>>Replace the TCM. Refer to XXX.
YES (Past error)>>Error was detected in the TCM branch line.
NO >> Repair the power supply and the ground circuit.
TCM harness connector
Resistance (Ω)
Connector No. Terminal No.
E31 5 6 Approx. 54 – 66

LAN-364
< COMPONENT DIAGNOSIS >[CAN SYSTEM (TYPE 24)]
TCM BRANCH LINE CIRCUIT
TCM BRANCH LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000001333804
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the terminals and connector of the TCM for damage, bend and loose connection (unit side and
connector side).
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair the terminal and connector.
2.CHECK HARNESS FOR OPEN CIRCUIT
1. Disconnect the connector of TCM.
2. Check the resistance between the TCM harness connector terminals.
Is the measurement value within the specification?
YES >> GO TO 3.
NO >> Repair the TCM branch line.
3.CHECK POWER SUPPLY AND GROUND CIRCUIT
Check the power supply and the ground circuit of the TCM. Refer to TM-109, "
Diagnosis Procedure".
Is the inspection result normal?
YES (Present error)>>Replace the TCM. Refer to XXX.
YES (Past error)>>Error was detected in the TCM branch line.
NO >> Repair the power supply and the ground circuit.
TCM harness connector
Resistance (Ω)
Connector No. Terminal No.
E31 5 6 Approx. 54 – 66

PCS-4
< FUNCTION DIAGNOSIS >[IPDM E/R]
RELAY CONTROL SYSTEM
System Description
INFOID:0000000001697580
IPDM E/R activates the internal control circuit to perform the relay ON-OFF control according to the input sig-
nals from various sensors and the request signals received from control units via CAN communication.
CAUTION:
IPDM E/R integrated relays cannot be removed.
Control relay Input/output Transmit unit Control partReference
page
Front fog lamp relay Front fog lamp request signal BCM (CAN) Front fog lampsEXL-19
• Headlamp high relay
 Headlamp low relay High beam request signal
 Low beam request signalBCM (CAN) Headlamp high
 Headlamp lowEXL-8
EXL-10
Tail lamp relay Position light request signal BCM (CAN)Parking lamps
 License plate lamps
 Tail lamps
 Illumination systemEXL-24
 Front wiper relay
 Front wiper high relayFront wiper request signal BCM (CAN) Front wiper motorWW-4
Rear window defogger re-
layRear window defogger re-
quest signalBCM (CAN) Rear window defoggerDEF-6
A/C relay A/C request signalBCM (CAN)
ECM (CAN)A/C compressorHAC-11
Starter relay Ignition switch START signal TCM Starter motorSTR-6
Cooling fan relay Cooling fan request signal ECM (CAN) Cooling fan relayCO-4
ECM relay ECM relay control signal ECM (CAN) ECM relayEC-124
Throttle control motor relayThrottle control motor control
signalECM (CAN)Throttle control motor re-
layEC-38
Fuel pump relay Fuel pump request signal ECM (CAN) Fuel pumpEC-38
Ignition relay Ignition switch ON signal Ignition switch Ignition relayEC-47

PCS
U1000 CAN COMM CIRCUIT
PCS-15
< COMPONENT DIAGNOSIS >[IPDM E/R]
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COMPONENT DIAGNOSIS
U1000 CAN COMM CIRCUIT
DescriptionINFOID:0000000001697591
Refer to LAN-13, "System Description".
DTC LogicINFOID:0000000001697592
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
Diagnosis ProcedureINFOID:0000000001697593
1. PERFORM SELF DIAGNOSTIC
1. Turn ignition switch ON and wait for 2 seconds or more.
2. Check “SELF-DIAG RESULTS” of IPDM E/R.
Is
“CAN COMM CIRCUIT” displayed?
YES >> Refer to LAN-14, "CAN Communication Control Circuit".
NO >> Refer to GI-55, "
Intermittent Incident".
DTCCONSULT-III display
descriptionDTC Detection Condition Possible cause
U1000 CAN COMM CIRCUITWhen IPDM E/R cannot communicate CAN
communication signal continuously for 2
seconds or moreIn CAN communication system, any item (or items)
of the following listed below is malfunctioning.
 Receiving (TCM)
 Receiving (ECM)
 Receiving (BCM)
 Receiving (Combination meter)

PCS-36
< COMPONENT DIAGNOSIS >[POWER DISTRIBUTION SYSTEM]
U1000 CAN COMM CIRCUIT
COMPONENT DIAGNOSIS
U1000 CAN COMM CIRCUIT
DescriptionINFOID:0000000001697610
Refer to LAN-13, "System Description".
DTC LogicINFOID:0000000001697611
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000001697612
1. PERFORM SELF DIAGNOSTIC
1. Turn ignition switch ON and wait for 2 seconds or more.
2. Check “SELF-DIAG RESULTS”.
Is
“CAN COMM CIRCUIT” displayed?
YES >> Refer to LAN-14, "CAN Communication Control Circuit".
NO >> Refer to GI-55, "
Intermittent Incident".
CONSULT-III dis-
play descriptionDTC Detection Condition Possible cause
CAN COMM CIR-
CUIT
[U1000]When IPDM E/R cannot communicate CAN communica-
tion signal continuously for 2 seconds or moreIn CAN communication system, any item (or items)
of the following listed below is malfunctioning.
 Receiving (TCM)
 Receiving (ECM)
 Receiving (BCM)
 Receiving (Combination meter)

SEC-90
< COMPONENT DIAGNOSIS >[WITHOUT INTELLIGENT KEY SYSTEM]
U1000 CAN COMM CIRCUIT
COMPONENT DIAGNOSIS
U1000 CAN COMM CIRCUIT
DescriptionINFOID:0000000001404168
CAN (Controller Area Network) is a serial communication line for real time applications. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Modern
vehicle is equipped with many electronic control unit, and each control unit shares information and links with
other control units during operation (not independent). In CAN communication, control units are connected
with 2 communication lines (CAN-H line, CAN-L line) allowing a high rate of information transmission with less
wiring. Each control unit transmits/receives data but selectively reads required data only.
CAN Communication Signal Chart. Refer to XX-XX, "*****"
.
DTC LogicINFOID:0000000001404169
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000001404170
1.PERFORM SELF DIAGNOSTIC
1. Turn ignition switch ON and wait for 2 seconds or more.
2. Check “Self Diagnostic Result” of BCM.
Is
“CAN COMM CIRCUIT” displayed?
YES >> Refer to XX-XX, "*****".
NO >> Refer to XX-XX, "*****"
.
DTCCONSULT-III display
descriptionDTC Detection Condition Possible cause
U1000 CAN COMM CIRCUITWhen BCM cannot communicate CAN com-
munication signal continuously for 2 sec-
onds or more.Any item (or items) of the following listed below is
malfunctioning in CAN communication system.
Transmission
 Receiving (ECM)
 Receiving (METER/M&A)
 Receiving (TCM)

TM-1
TRANSMISSION & DRIVELINE
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SECTION TM
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CONTENTS
TRANSAXLE & TRANSMISSION
TYPE 1 (4AT: RE4F03B)
BASIC INSPECTION ...................................
10
DIAGNOSIS AND REPAIR WORKFLOW .........10
Work Flow ...............................................................10
Diagnostic Work Sheet ............................................11
FUNCTION DIAGNOSIS ..............................13
A/T CONTROL SYSTEM ....................................13
Cross-Sectional View ..............................................13
Shift Mechanism ......................................................14
TCM Function ..........................................................21
CAN Communication ...............................................22
Input/Output Signal of TCM .....................................22
Line Pressure Control .............................................23
Shift Control ............................................................24
Lock-up Control .......................................................25
Engine Brake Control (Overrun Clutch Control) ......26
Control Valve ...........................................................28
Centrifugal Cancel Mechanism ...............................28
Component Parts Location ......................................30
A/T SHIFT LOCK SYSTEM ................................31
System Description .................................................31
Component Parts Location ......................................31
ON BOARD DIAGNOSTIC (OBD) SYSTEM ......32
Introduction .............................................................32
OBD Function for A/T System .................................32
One or Two Trip Detection Logic of OBD ................32
OBD Diagnostic Trouble Code (DTC) .....................32
Malfunction Indicator Lamp (MIL) ............................33
DIAGNOSIS SYSTEM (TCM) .............................35
CONSULT-III Function (TRANSMISSION) .............35
Diagnosis Procedure without CONSULT-III ............38
COMPONENT DIAGNOSIS .........................43
DTC U1000 CAN COMMUNICATION LINE .......43
Description ...............................................................43
On Board Diagnosis Logic .......................................43
Possible Cause ........................................................43
DTC Confirmation Procedure ..................................43
Diagnosis Procedure ...............................................43
DTC P0705 PARK/NEUTRAL POSITION
(PNP) SWITCH ..................................................
44
Description ...............................................................44
CONSULT-III Reference Value in Data Monitor
Mode ........................................................................
44
On Board Diagnosis Logic .......................................44
Possible Cause ........................................................44
DTC Confirmation Procedure ..................................44
Diagnosis Procedure ...............................................44
Component Inspection .............................................46
DTC P0710 A/T FLUID TEMPERATURE SEN-
SOR CIRCUIT ...................................................
48
Description ...............................................................48
CONSULT-III Reference Value in Data Monitor
Mode ........................................................................
48
On Board Diagnosis Logic .......................................48
Possible Cause ........................................................48
DTC Confirmation Procedure ..................................48
Diagnosis Procedure ...............................................48
Component Inspection .............................................50
DTC P0720 VEHICLE SPEED SENSOR·A/T
(REVOLUTION SENSOR) .................................
52
Description ...............................................................52
CONSULT-III Reference Value in Data Monitor
Mode ........................................................................
52
On Board Diagnosis Logic .......................................52
Possible Cause ........................................................52
DTC Confirmation Procedure ..................................52
Diagnosis Procedure ...............................................53
DTC P0725 ENGINE SPEED SIGNAL .............56
Description ...............................................................56

TM-2
CONSULT-III Reference Value in Data Monitor
Mode .......................................................................
56
On Board Diagnosis Logic ......................................56
Possible Cause .......................................................56
DTC Confirmation Procedure .................................56
Diagnosis Procedure ..............................................56
DTC P0731 A/T 1ST GEAR FUNCTION ...........59
Description ..............................................................59
On Board Diagnosis Logic ......................................59
Possible Cause .......................................................59
DTC Confirmation Procedure .................................59
Diagnosis Procedure ..............................................60
DTC P0732 A/T 2ND GEAR FUNCTION ...........62
Description ..............................................................62
On Board Diagnosis Logic ......................................62
Possible Cause .......................................................62
DTC Confirmation Procedure .................................62
Diagnosis Procedure ..............................................63
DTC P0733 A/T 3RD GEAR FUNCTION ...........65
Description ..............................................................65
On Board Diagnosis Logic ......................................65
Possible Cause .......................................................65
DTC Confirmation Procedure .................................65
Diagnosis Procedure ..............................................66
DTC P0734 A/T 4TH GEAR FUNCTION ...........68
Description ..............................................................68
CONSULT-III Reference Value in Data Monitor
Mode .......................................................................
68
On Board Diagnosis Logic ......................................68
Possible Cause .......................................................68
DTC Confirmation Procedure .................................68
Diagnosis Procedure ..............................................69
DTC P0740 TORQUE CONVERTER CLUTCH
SOLENOID VALVE ............................................
73
Description ..............................................................73
CONSULT-III Reference Value in Data Monitor
Mode .......................................................................
73
On Board Diagnosis Logic ......................................73
Possible Cause .......................................................73
DTC Confirmation Procedure .................................73
Diagnosis Procedure ..............................................73
Component Inspection ............................................75
DTC P0744 A/T TCC S/V FUNCTION (LOCK-
UP) .....................................................................
76
Description ..............................................................76
CONSULT-III Reference Value in Data Monitor
Mode .......................................................................
76
On Board Diagnosis Logic ......................................76
Possible Cause .......................................................76
DTC Confirmation Procedure .................................76
Diagnosis Procedure ..............................................77
DTC P0745 LINE PRESSURE SOLENOID
VALVE ...............................................................
81
Description ..............................................................81
CONSULT-III Reference Value in Data Monitor
Mode .......................................................................
81
On Board Diagnosis Logic ......................................81
Possible Cause .......................................................81
DTC Confirmation Procedure ..................................81
Diagnosis Procedure ...............................................81
Component Inspection ............................................84
DTC P0750 SHIFT SOLENOID VALVE A .........85
Description ..............................................................85
CONSULT-III Reference Value in Data Monitor
Mode .......................................................................
85
On Board Diagnosis Logic ......................................85
Possible Cause .......................................................85
DTC Confirmation Procedure ..................................85
Diagnosis Procedure ...............................................85
Component Inspection ............................................87
DTC P0755 SHIFT SOLENOID VALVE B .........89
Description ..............................................................89
CONSULT-III Reference Value in Data Monitor
Mode .......................................................................
89
On Board Diagnosis Logic ......................................89
Possible Cause .......................................................89
DTC Confirmation Procedure ..................................89
Diagnosis Procedure ...............................................89
Component Inspection ............................................91
DTC P1760 OVERRUN CLUTCH SOLENOID
VALVE ...............................................................
93
Description ..............................................................93
CONSULT-III Reference Value in Data Monitor
Mode .......................................................................
93
On Board Diagnosis Logic ......................................93
Possible Cause .......................................................93
DTC Confirmation Procedure ..................................93
Diagnosis Procedure ...............................................93
Component Inspection ............................................95
DTC VEHICLE SPEED SENSOR MTR .............97
Description ..............................................................97
CONSULT-III Reference Value in Data Monitor
Mode .......................................................................
97
On Board Diagnosis Logic ......................................97
Possible Cause .......................................................97
DTC Confirmation Procedure ..................................97
Diagnosis Procedure ...............................................97
DTC BATT/FLUID TEMP SEN (A/T FLUID
TEMP SENSOR CIRCUIT AND TCM POWER
SOURCE) ...........................................................
99
Description ..............................................................99
CONSULT-III Reference Value in Data Monitor
Mode .......................................................................
99
On Board Diagnosis Logic ......................................99
Possible Cause .......................................................99
DTC Confirmation Procedure ..................................99
Diagnosis Procedure ...............................................99
Component Inspection ..........................................102