Nissan Qashqai J11. Manual — part 727
TCM
TM-483
< ECU DIAGNOSIS INFORMATION >
[CVT: RE0F10G]
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Protection Control
INFOID:0000000010245565
The TCM becomes the protection control status temporarily to protect the safety when the safety of TCM and
transmission is lost. It automatically returns to the normal status if the safety is secured.
The TCM has the following protection control.
CONTROL FOR WHEEL SPIN
TORQUE IS REDUCED WHEN DRIVING WITH THE REVERSE GEAR
CONTROL WHEN FLUID TEMPERATURE IS HIGH
REVERSE PROHIBIT CONTROL
U0155
• Stop/start system prohibited
• Restart the engine during the stop/start system operation
• Turn OFF the electric oil pump relay
—
U0300
• Selector shock is large
• Start is slow
• Acceleration is slow
• Lock-up is not performed
• Stop/start system prohibited
• Restart the engine during the stop/start system operation
• Turn OFF the electric oil pump relay
—
U1000
• Stop/start system prohibited
• Restart the engine during the stop/start system operation
• Turn OFF the electric oil pump relay
—
U110F
• Stop/start system prohibited
• Restart the engine during the stop/start system operation
• Turn OFF the electric oil pump relay
—
U1111
• Stop/start system prohibited
• Restart the engine during the stop/start system operation
• Turn OFF the electric oil pump relay
—
U1117
• Stop/start system prohibited
• Restart the engine during the stop/start system operation
• Turn OFF the electric oil pump relay
—
DTC
Vehicle behavior
Conditions of vehicle
Control
When a wheel spin is detected, the engine output and gear ratio are limited and the line pressure is increased.
Limits engine output when a wheel spin occurs in any of right and left drive wheels.
Vehicle behavior in
control
If the accelerator is kept depressing during wheel spin, the engine revolution and vehicle speed are limited to
a certain degree.
Normal return condi-
tion
Wheel spin convergence returns the control to the normal control.
Control
Engine output is controlled according to a vehicle speed while reversing the vehicle.
Vehicle behavior in
control
Power performance may be lowered while reversing the vehicle.
Normal return condi-
tion
Torque returns to normal by positioning the selector lever in a range other than “R” position.
Control
When the CVT fluid temperature is high, the gear shift permission maximum revolution and the maximum
torque are reduced than usual to prevent increase of the oil temperature.
Vehicle behavior in
control
Power performance may be lowered, compared to normal control.
Normal return condi-
tion
The control returns to the normal control when CVT fluid temperature is lowered.
TM-484
< ECU DIAGNOSIS INFORMATION >
[CVT: RE0F10G]
TCM
DTC Inspection Priority Chart
INFOID:0000000010245566
If multiple malfunction codes are detected at the same time, check each code according to the DTC check pri-
ority list below.
Control
The reverse brake is controlled to avoid becoming engaged when the selector lever is set in “R” position while
driving in forward direction at more than the specified speed.
Vehicle behavior in
control
If the selector lever is put at “R” position when driving with the forward gear, the gear becomes neutral, not
reverse.
Normal return condi-
tion
The control returns to normal control when the vehicle is driven at low speeds. (The reverse brake becomes
engaged.)
Priority
DTC
Items
(CONSULT screen terms)
Reference
1
P0863
CONTROL UNIT (CAN)
U0073
COMM BUS A OFF
U0100
LOST COMM (ECM A)
U0140
LOST COMM (BCM)
U0141
LOST COMM (BCM A)
U0155
LOST COMM (IPC)
U0300
CAN COMM DATA
U1000
CAN COMM CIRC
U110F
LOST COMM (ECM)
U1111
LOST COMM (CHASSIS CONT MDUL)
U1117
LOST COMM (ABS)
2
P0740
TORQUE CONVERTER
P0743
TORQUE CONVERTER
P0778
PC SOLENOID B
P0779
PC SOLENOID B
P0962
PC SOLENOID A
P0963
PC SOLENOID A
P0966
PC SOLENOID B
P0967
PC SOLENOID B
P2814
SELECT SOLENOID
P2815
SELECT SOLENOID
TCM
TM-485
< ECU DIAGNOSIS INFORMATION >
[CVT: RE0F10G]
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DTC Index
INFOID:0000000010245567
NOTE:
• If multiple malfunction codes are detected at the same time, check each code according to the “DTC check
priority list”. Refer to
TM-484, "DTC Inspection Priority Chart"
• The ignition counter is displayed in “FFD”. Refer to
3
P062F
EEPROM
P0705
T/M RANGE SENSOR A
P0706
T/M RANGE SENSOR A
P0712
FLUID TEMP SENSOR A
P0713
FLUID TEMP SENSOR A
P0715
INPUT SPEED SENSOR A
P0717
INPUT SPEED SENSOR A
P0826
UP/DOWN SHIFT SWITCH
P0841
FLUID PRESS SEN/SW A
P0847
FLUID PRESS SEN/SW B
P0848
FLUID PRESS SEN/SW B
P084C
FLUID PRESS SEN/SW H
P084D
FLUID PRESS SEN/SW H
P0890
TCM
P1586
G SENSOR
P188E
ELECTRIC OIL PUMP
P1890
ELECTRIC OIL PUMP RELAY
P2765
INPUT SPEED SENSOR B
4
P0744
TORQUE CONVERTER
P0746
PC SOLENOID A
P0776
PC SOLENOID B
P0965
PC SOLENOID B
P1588
G SENSOR
P188F
ELECTRIC OIL PUMP
P2813
SELECT SOLENOID
Priority
DTC
Items
(CONSULT screen terms)
Reference
DTC
*1, *2
Items
(CONSULT screen terms)
Trip
MIL
*3
Stop/start
indicator
lamp
Reference
GST
CONSULT
(TRANSMISSION)
P062F
P062F
EEPROM
1
ON
Blinking
P0705
P0705
T/M RANGE SENSOR A
2
ON
Blinking
P0706
P0706
T/M RANGE SENSOR A
2
ON
Blinking
P0712
P0712
FLUID TEMP SENSOR A
2
ON
Blinking
P0713
P0713
FLUID TEMP SENSOR A
2
ON
Blinking
P0715
P0715
INPUT SPEED SENSOR A
2
ON
Blinking
P0717
P0717
INPUT SPEED SENSOR A
2
ON
Blinking
P0740
P0740
TORQUE CONVERTER
2
ON
Blinking
P0743
P0743
TORQUE CONVERTER
2
ON
Blinking
P0744
P0744
TORQUE CONVERTER
2
ON
—
TM-486
< ECU DIAGNOSIS INFORMATION >
[CVT: RE0F10G]
TCM
*1: These numbers are specified by SAE J2012/ISO 15031-6.
*2: The DTC number of the 1st trip is the same as the DTC number.
*3: Refer to
TM-464, "DIAGNOSIS DESCRIPTION : Malfunction Indicator Lamp (MIL)"
.
P0746
P0746
PC SOLENOID A
2
ON
Blinking
P0776
P0776
PC SOLENOID B
2
ON
—
P0778
P0778
PC SOLENOID B
2
ON
—
P0779
P0779
PC SOLENOID B
2
ON
—
—
P0826
UP/DOWN SHIFT SWITCH
1
—
—
P0841
P0841
FLUID PRESS SEN/SW A
2
ON
Blinking
P0847
P0847
FLUID PRESS SEN/SW B
2
ON
Blinking
P0848
P0848
FLUID PRESS SEN/SW B
2
ON
Blinking
P084C
P084C
FLUID PRESS SEN/SW H
2
ON
—
P084D
P084D
FLUID PRESS SEN/SW H
2
ON
—
P0863
P0863
CONTROL UNIT (CAN)
1
ON
Blinking
P0890
P0890
TCM
1
ON
Blinking
P0962
P0962
PC SOLENOID A
2
ON
Blinking
P0963
P0963
PC SOLENOID A
2
ON
Blinking
P0965
P0965
PC SOLENOID B
2
ON
Blinking
P0966
P0966
PC SOLENOID B
2
ON
Blinking
P0967
P0967
PC SOLENOID B
2
ON
Blinking
—
P1586
G SENSOR
1
—
Blinking
—
P1588
G SENSOR
1
—
Blinking
—
P188E
ELECTRIC OIL PUMP
1
—
—
—
P188F
ELECTRIC OIL PUMP
1
—
—
—
P1890
ELECTRIC OIL PUMP RELAY
1
—
—
P2765
P2765
INPUT SPEED SENSOR B
2
ON
Blinking
P2813
P2813
SELECT SOLENOID
2
ON
Blinking
P2814
P2814
SELECT SOLENOID
2
ON
Blinking
P2815
P2815
SELECT SOLENOID
2
ON
Blinking
U0073
U0073
COMM BUS A OFF
1
ON
Blinking
U0100
U0100
LOST COMM (ECM A)
1
ON
Blinking
—
U0140
LOST COMM (BCM)
1
—
Blinking
—
U0141
LOST COMM (BCM A)
1
—
Blinking
—
U0155
LOST COMM (IPC)
1
—
Blinking
—
U0300
CAN COMM DATA
1
—
Blinking
—
U1000
CAN COMM CIRC
1
—
Blinking
—
U110F
LOST COMM (ECM)
1
—
—
—
U1111
LOST COMM (CHASSIS CONT MDUL)
1
—
—
—
U1117
LOST COMM (ABS)
1
—
Blinking
DTC
*1, *2
Items
(CONSULT screen terms)
Trip
MIL
*3
Stop/start
indicator
lamp
Reference
GST
CONSULT
(TRANSMISSION)
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