2003 NISSAN TEANA Service Manual

Page 1097 of 3502

NISSAN TEANA 2003  Service Manual DTC P0740 TORQUE CONVERTER CLUTCH SOLENOID VALVE
CVT-91
D
E
F
G
H
I
J
K
L
MA
B
CVT
 
TCM terminal data are reference values, measured between each terminal and ground.
Diagnostic ProcedureBCS001IN
1.

Page 1098 of 3502

NISSAN TEANA 2003  Service Manual CVT-92
DTC P0740 TORQUE CONVERTER CLUTCH SOLENOID VALVE
 
3.  CHECK HARNESS BETWEEN TCM AND TORQUE CONVERTER CLUTCH SOLENOID VALVE
1. Turn ignition switch OFF.
2. Disconnect TCM connector and CVT unit

Page 1099 of 3502

NISSAN TEANA 2003  Service Manual DTC P0740 TORQUE CONVERTER CLUTCH SOLENOID VALVE
CVT-93
D
E
F
G
H
I
J
K
L
MA
B
CVT
 
Component InspectionBCS001IO
TORQUE CONVERTER CLUTCH SOLENOID VALVE
1. Turn ignition switch OFF.
2. Disconnect CVT

Page 1100 of 3502

NISSAN TEANA 2003  Service Manual CVT-94
DTC P0744 A/T TCC S/V FUNCTION (LOCK-UP)
 
DTC P0744 A/T TCC S/V FUNCTION (LOCK-UP)PFP:31940
DescriptionBCS001IP
This malfunction is detected when the torque converter clutch does not lock-up a

Page 1101 of 3502

NISSAN TEANA 2003  Service Manual DTC P0744 A/T TCC S/V FUNCTION (LOCK-UP)
CVT-95
D
E
F
G
H
I
J
K
L
MA
B
CVT
 
Diagnostic ProcedureBCS001IU
1. CHECK INPUT SIGNALS
 With CONSULT-II
1. Start engine.
2. Select “ECU INPUT SIGNALS” in

Page 1102 of 3502

NISSAN TEANA 2003  Service Manual CVT-96
DTC P0744 A/T TCC S/V FUNCTION (LOCK-UP)
 
5. CHECK DTC
Perform “DTC Confirmation Procedure”. Refer to CVT-94, "
DTC Confirmation Procedure" .
OK or NG
OK >>INSPECTION END
NG >> GO TO 6.
6.

Page 1103 of 3502

NISSAN TEANA 2003  Service Manual DTC P0745 LINE PRESSURE SOLENOID VALVE
CVT-97
D
E
F
G
H
I
J
K
L
MA
B
CVT
 
DTC P0745 LINE PRESSURE SOLENOID VALVEPFP:31940
DescriptionBCS001IV
The pressure control solenoid valve A (line pressure sole

Page 1104 of 3502

NISSAN TEANA 2003  Service Manual CVT-98
DTC P0745 LINE PRESSURE SOLENOID VALVE
 
Wiring Diagram — CVT — LPSVBCS001J0
TCWM0537E