Nissan Sentra. Manual — part 871
TM-120
< ECU DIAGNOSIS INFORMATION >
[CVT: RE0F11A]
TCM
24
(V)
Ground
Output speed sen-
sor
Input
• Selector lever: “L” position
• Vehicle speed: 20 km/h (12 MPH)
200 Hz
26
(R)
Ground
Sensor power sup-
ply
Output
Ignition switch: ON
5.0 V
Ignition switch: OFF
0 V
30
(Y)
Ground
Line pressure sole-
noid valve
Output
• After engine warming up
• Selector lever: “N” position
• At idle
• After engine warming up
• Selector lever: “N” position
• Depress the accelerator pedal fully
31
(V)
—
ROM ASSY
(CLOCK)
—
—
—
33
(L)
—
CAN-H
Input/
Output
—
—
34
(R)
Ground
Secondary speed
sensor
Input
• Selector lever: “L” position
• Vehicle speed: 20 km/h (12 MPH)
700 Hz
35
(O)
Ground
Primary speed sen-
sor
Input
• Selector lever: “L” position
• Vehicle speed: 20 km/h (12 MPH)
1,100 Hz
Terminal No.
(Wire color)
Description
Condition
Value (Approx.)
+
−
Signal
Input/
Output
JSDIA1904GB
JSDIA1897GB
JSDIA1898GB
JSDIA1905GB
JSDIA1906GB
TCM
TM-121
< ECU DIAGNOSIS INFORMATION >
[CVT: RE0F11A]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
37
(L)
Ground
High clutch & re-
verse brake sole-
noid valve
Output
In driving at “L” position
Release the accelerator pedal after
the following conditions are satisfied
• Selector lever: “D” position
• Accelerator pedal position: 1/8 or
less
• Vehicle speed: 50 km/h (31 MPH) or
more
38
(LG)
Ground
Torque converter
clutch solenoid
valve
Output
• Selector lever: “D” position
• Accelerator pedal position: 1/8 or
less
• Vehicle speed: 20 km/h (12 MPH) or
more
• Engine started
• Vehicle is stopped
39
(G)
Ground
Low brake solenoid
valve
Output
• Selector lever: “L” position
• Vehicle speed: 20 km/h (12 MPH)
Release the accelerator pedal after
the following conditions are satisfied
• Selector lever: “D” position
• Accelerator pedal position: 1/8 or
less
• Vehicle speed: 50 km/h (31 MPH) or
more
Terminal No.
(Wire color)
Description
Condition
Value (Approx.)
+
−
Signal
Input/
Output
JSDIA1897GB
JSDIA3653GB
JSDIA1900GB
JSDIA1901GB
JSDIA1902GB
JSDIA1903GB
TM-122
< ECU DIAGNOSIS INFORMATION >
[CVT: RE0F11A]
TCM
Fail-Safe
INFOID:0000000009759364
TCM has a fail-safe mode. The mode functions so that operation can be continued even if the signal circuit of
the main electronically controlled input/output parts is damaged.
If the vehicle shows following behaviors including “poor acceleration”, a malfunction of the applicable system
is detected by TCM and the vehicle may be in a fail-safe mode. At this time, check the DTC code and perform
inspection and repair according to the malfunction diagnosis procedures.
Fail-safe function
40
(W)
Ground
Primary pressure
solenoid valve
Output
• Selector lever: “L” position
• Vehicle speed: 20 km/h (12 MPH)
41
(B)
Ground
Ground
—
Always
0 V
42
(B)
Ground
Ground
—
Always
0 V
45
(V)
Ground
Battery power sup-
ply (memory back-
up)
Input
Always
10
− 16 V
46
(GR)
Ground
Battery power sup-
ply (memory back-
up)
Input
Always
10
− 16 V
47
(LG)
Ground
Ignition power sup-
ply
Input
Ignition switch: ON
10
− 16 V
Ignition switch: OFF
0 V
48
(W)
Ground
Ignition power sup-
ply
Input
Ignition switch: ON
10
− 16 V
Ignition switch: OFF
0 V
Terminal No.
(Wire color)
Description
Condition
Value (Approx.)
+
−
Signal
Input/
Output
JSDIA1897GB
DTC
Vehicle behavior
Conditions of vehicle
P062F
• Not changed from normal driving
—
P0705
• Shift position indicator on combination meter is not dis-
played
• Selector shock is large
• Start is slow
• Acceleration is slow
• Lock-up is not performed
—
P0706
• Shift position indicator on combination meter is not dis-
played
• Selector shock is large
• Start is slow
• Acceleration is slow
• Lock-up is not performed
—
P0711
• Acceleration is slow
Engine coolant temperature when engine start: Temp.
≥
10
°C (50°F)
• Selector shock is large
• Start is slow
Engine coolant temperature when engine start:-35
°C (-
31
°F) ≤ Temp. < 10°C (50°F)
• Selector shock is large
• Start is slow
Engine coolant temperature when engine start: Temp. < -
35
°C (-31°F)
TCM
TM-123
< ECU DIAGNOSIS INFORMATION >
[CVT: RE0F11A]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
P0712
• Acceleration is slow
Engine coolant temperature when engine start: Temp.
≥
10
°C (50°F)
• Selector shock is large
• Start is slow
Engine coolant temperature when engine start:-35
°C (-
31
°F) ≤ Temp. < 10°C (50°F)
• Selector shock is large
• Start is slow
Engine coolant temperature when engine start: Temp. < -
35
°C (-31°F)
P0713
• Acceleration is slow
Engine coolant temperature when engine start: Temp.
≥
10
°C (50°F)
• Selector shock is large
• Start is slow
Engine coolant temperature when engine start:-35
°C (-
31
°F) ≤ Temp. < 10°C (50°F)
• Selector shock is large
• Start is slow
Engine coolant temperature when engine start: Temp. < -
35
°C (-31°F)
P0715
• Selector shock is large
• Start is slow
• Acceleration is slow
• Vehicle speed is not increased
• Lock-up is not performed
—
P0720
• Selector shock is large
• Start is slow
• Acceleration is slow
• Lock-up is not performed
—
P0740
• Lock-up is not performed
—
P0743
• Lock-up is not performed
—
P0744
• Lock-up is not performed
—
P0746
• Selector shock is large
• Start is slow
• Acceleration is slow
• Vehicle speed is not increased
• Lock-up is not performed
—
P0846
• Start is slow
• Acceleration is slow
—
P0847
• Acceleration is slow
—
P0848
• Start is slow
• Acceleration is slow
—
P0863
• Selector shock is large
• Start is slow
• Acceleration is slow
• Lock-up is not performed
—
P0890
• Selector shock is large
• Start is slow
• Acceleration is slow
• Lock-up is not performed
—
P0962
• Selector shock is large
• Start is slow
• Acceleration is slow
• Lock-up is not performed
—
P0963
• Selector shock is large
• Start is slow
• Acceleration is slow
• Lock-up is not performed
—
P0965
• Selector shock is large
• Start is slow
• Acceleration is slow
• Lock-up is not performed
—
DTC
Vehicle behavior
Conditions of vehicle
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