2003 NISSAN TEANA Service Manual

Page 137 of 3502

NISSAN TEANA 2003  Service Manual LINE PRESSURE SOLENOID VALVE
AT-129
D
E
F
G
H
I
J
K
L
MA
B
AT
 
Diagnostic ProcedureBCS0012N
1. CHECK INPUT SIGNAL
 With CONSULT-II
1. Turn ignition switch ON. (Do not start engine.)
2. Select “MAIN

Page 138 of 3502

NISSAN TEANA 2003  Service Manual AT-130
LINE PRESSURE SOLENOID VALVE
 
2. CHECK DROPPING RESISTOR
1. Turn ignition switch OFF.
2. Disconnect dropping resistor harness connector in engine room.
3. Check resistance between terminals.
O

Page 139 of 3502

NISSAN TEANA 2003  Service Manual LINE PRESSURE SOLENOID VALVE
AT-131
D
E
F
G
H
I
J
K
L
MA
B
AT
 
4.  CHECK HARNESS BETWEEN TCM AND TERMINAL CORD ASSEMBLY HARNESS CONNECTOR
1. Turn ignition switch OFF.
2. Disconnect terminal cord asse

Page 140 of 3502

NISSAN TEANA 2003  Service Manual AT-132
LINE PRESSURE SOLENOID VALVE
 
Component InspectionBCS0012O
LINE PRESSURE SOLENOID VALVE
For removal, refer to AT- 2 2 5 ,  "Control Valve Assembly and Accumulators" .
Resistance
Check resistan

Page 141 of 3502

NISSAN TEANA 2003  Service Manual CAN COMMUNICATION LINE
AT-133
D
E
F
G
H
I
J
K
L
MA
B
AT
 
CAN COMMUNICATION LINEPFP:31940
DescriptionBCS0012P
CAN (Controller Area Network) is a serial communication line for real time application. It

Page 142 of 3502

NISSAN TEANA 2003  Service Manual AT-134
CAN COMMUNICATION LINE
 
Wiring Diagram — AT — CANBCS0012T
TCWM0325E

Page 143 of 3502

NISSAN TEANA 2003  Service Manual CAN COMMUNICATION LINE
AT-135
D
E
F
G
H
I
J
K
L
MA
B
AT
 
 Data are reference value and are measured between each terminal and ground.
Diagnostic ProcedureBCS0012U
1. CHECK CAN COMMUNICATION CIRCUIT

Page 144 of 3502

NISSAN TEANA 2003  Service Manual AT-136
A/T 1ST GEAR FUNCTION
 
A/T 1ST GEAR FUNCTIONPFP:31940
DescriptionBCS00131
This malfunction will not be detected while A/T CHECK indicator lamp is indicating another self-diagnosis
malfunction