Nissan Versa Sedan. Manual — part 799
TM-102
< ECU DIAGNOSIS INFORMATION >
[4AT: RE4F03C]
TCM
TERMINAL LAYOUT
INPUT/OUTPUT SIGNAL STANDARD
SHIFT MODE
• Engine warming up
• TSC, VDC operations
1
• Engine cold
• TSC, VDC operations
2
ATF temperature: approx. 130
°C (266 °F)
3
Other than the above
0
LOCK-UP PATTERN
Lock-up is active
2
Other than the above
0
THROTTLE FAIL
When TCM receives unusual engine torque signal
On
Other than the above
Off
Item name
Condition
Value / Status (Approx.)
JSDIA1968ZZ
Terminal No.
(Wire color)
Conditions
Operation or operation conditions
Standard
+
−
Signal
Input/
Output
1
(L/R)
Ground
Select switch ON-
OFF solenoid valve
Output
Ignition
switch
ON
Selector lever: “P”, “N”
“D
1”
and “1” positions
10 – 16 V
Other than the above
Approx. 0 V
2
(W)
Ground
1 position switch
Input
Ignition
switch
ON
Selector lever: “1” position
10 – 16 V
Other than the above
Approx. 0 V
3
(R/B)
Ground
2 position switch
Input
Selector lever: “2” position
10 – 16 V
Other than the above
Approx. 0 V
4
(W/B)
Ground
D position switch
Input
Selector lever: “D” position
10 – 16 V
Other than the above
Approx. 0 V
5
(L/B)
Ground
N position switch
Input
Selector lever: “N” position
10 – 16 V
Other than the above
Approx. 0 V
6
(O)
Ground
R position switch
Input
Selector lever: “R” position
10 – 16 V
Other than the above
Approx. 0 V
7
(Y)
Ground
P position switch
Input
Ignition
switch
ON
Selector lever: “P” position
10 – 16 V
Other than the above
Approx. 0 V
11
(B)
Ground
Sensor ground
Input
Always
Approx. 0 V
TCM
TM-103
< ECU DIAGNOSIS INFORMATION >
[4AT: RE4F03C]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
12
(G/W)
Ground
A/T fluid tempera-
ture sensor
Output
Ignition
switch
ON
A/T fluid temperature: Ap-
prox. 20
°C (68°F)
Approx. 2.01 – 2.05 V
A/T fluid temperature: Ap-
prox. 50
°C (122°F)
Approx. 1.45 – 1.50 V
A/T fluid temperature: Ap-
prox. 80
°C (176°F)
Approx. 0.90 – 0.94 V
21
(R/W)
—
ROM ASSY
(CHIP SELECT)
—
—
—
22
(V)
—
ROM ASSY
(DATA I/O)
—
—
—
23
(P)
—
CAN-L
Input/
Output
—
—
24
(BR)
Ground
Output speed sen-
sor
Input
• Selector lever: “1” position
• While driving at 20 km/h (12 MPH)
Approx. 640 Hz
26
(LG)
Ground
Sensor power sup-
ply
Output
Ignition switch: ON
Approx. 5.0 V
Ignition switch: OFF
Approx. 0 V
30
(BR/B)
Ground
Low clutch solenoid
valve
Output
Vehicle is running with the selector le-
ver in the “1” position.
• Engine started
• Vehicle is stopped
• Selector lever: “P” position
31
(L/W)
—
ROM ASSY
(CLOCK)
—
—
—
33
(L)
—
CAN-H
Input/
Output
—
—
35
(SB)
Ground
Input speed sensor
Input
• Selector lever: “1” position
• While driving at 20 km/h (12 MPH)
Approx. 880 Hz
Terminal No.
(Wire color)
Conditions
Operation or operation conditions
Standard
+
−
Signal
Input/
Output
JSDIA2001GB
JSDIA2002GB
JSDIA2003GB
JSDIA2004GB
TM-104
< ECU DIAGNOSIS INFORMATION >
[4AT: RE4F03C]
TCM
37
(BR/W)
Ground
Line pressure sole-
noid valve
Output
• Selector lever: “1” position
• While driving at 20 km/h (12 MPH)
38
(G)
Ground
Lock-up solenoid
valve
Output
1.
Selector lever: “D” position
2.
accelerate to more than 60 km/h
(37 MPH)
3.
Throttle position:0.0/8
4.
Check the pulse in 60 km/h (37
MPH)
• Engine started
• Vehicle is stopped
• Selector lever: “P” position
39
(G/B)
Ground
2-4 brake solenoid
valve
Output
1.
Selector lever: “D” position
2.
accelerate to more than 20 km/h
(12 MPH)
3.
Throttle position:0.0/8
4.
Check the pulse in 20 km/h (12
MPH)
• Engine started
• Vehicle is stopped
• Selector lever: “P” position
Terminal No.
(Wire color)
Conditions
Operation or operation conditions
Standard
+
−
Signal
Input/
Output
JSDIA2005GB
JSDIA2006GB
JSDIA2007GB
JSDIA2008GB
JSDIA2009GB
TCM
TM-105
< ECU DIAGNOSIS INFORMATION >
[4AT: RE4F03C]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
Fail-Safe
INFOID:0000000009267865
TCM is equipped with an electrical fail-safe mode. The operation can be continued even if the signal circuit of
the main electronically controlled input/output parts are 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
(Y/B)
Ground
High clutch/low &
reverse brake sole-
noid valve
Output
1.
Selector lever: “D” position
2.
accelerate to more than 40 km/h
(25 MPH)
3.
Throttle position:0.0/8
4.
Check the pulse in 40 km/h (25
MPH)
• Engine started
• Vehicle is stopped
• Selector lever: “P” position
41
(B)
Ground
Ground
Output
Always
Approx. 0 V
42
(B)
Ground
Ground
Output
Always
Approx. 0 V
45
(LG)
Ground
Power (backup)
Input
Always
10 – 16 V
47
(R)
Ground
Power supply
Input
Ignition switch: ON
10 – 16 V
Ignition switch: OFF
Approx. 0 V
48
(R)
Ground
Power supply
Input
Ignition switch: ON
10 – 16 V
Ignition switch: OFF
Approx. 0 V
Terminal No.
(Wire color)
Conditions
Operation or operation conditions
Standard
+
−
Signal
Input/
Output
JSDIA2010GB
JSDIA2011GB
DTC
Vehicle behavior
Vehicle condition
P0705
P0706
• “D” position (The shifting can be performed)
• “R” position can be performed
• Back-up lamp is OFF
• Large shift shock
• Lock-up is prohibited
• Slip lock-up is prohibited
—
P0713
The gear is fixed in a position of error detection
During driving
Locks in 3GR
Other than the above
P0717
P0720
• The gear is fixed in a position of error detection
• Lock-up is prohibited
• Slip lock-up is prohibited
During driving
• Locks in 3GR
• Lock-up is prohibited
• Slip lock-up is prohibited
Other than the above
P072C
Locks in 2GR
—
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст