Nissan X-Trail 32. Manual — part 2149
TM-554
< BASIC INSPECTION >
[CVT: RE0F10G]
CVT POSITION
CVT POSITION
Inspection
INFOID:0000000010622767
1.
Turn ON the ignition switch with the shift selector at the “P” position.
2.
Press the shift selector button with the brake pedal depressed, and confirm that the shift selector can be
moved to positions other than “P”. Also confirm that movement is not allowed from the “P” position to other
position without depressing the brake pedal.
3.
Move the shift selector and check for “excessive effort”, “sticking”, “noise” or “rattle”.
4.
Confirm that shift selector stops at each position with the feel of engagement when it is moved through all
the positions. Check whether or not the actual position the shift selector is in matches the position shown
by the transaxle body.
5.
Make sure that the shift selector is moved to all the shift posi-
tions in the manner shown.
6.
When the shift selector button is pressed without applying for-
ward/backward force to the shift selector at “P”, “R”, “N”, or “D”
positions, there should be no “sticking” on the shift selector but-
ton operation.
7.
The relationship between selector lever, engine starting ability,
and shift position indicator lighting should satisfy the conditions
of the following table.
8.
Confirm that the back-up lamps illuminate only when lever is placed in the “R” position. Confirm that the
back-up lamps does not illuminate when selector lever is pushed against “R” position in the “P” or “N”
position.
9.
Check that the transaxle is locked when the selector lever is in the “P” position.
10. When selector lever is set to manual shift gate, make sure that manual mode is displayed on combination
meter. Shift selector lever to “+” and “
−
” sides, and check that set shift position changes.
Adjustment
INFOID:0000000010622768
1.
Shift the selector lever to the “P” position.
CAUTION:
Rotate the wheels at least a quarter turn and be certain the Park position mechanism is fully
engaged.
2.
Loosen nut
and set manual lever
to the “P” position.
CAUTION:
Never apply force to the manual lever.
3.
Tighten the nut to the specified torque. Refer to
CAUTION:
In tightening, fix the manual lever.
JPDIA0344GB
Selector lever
position
Load direction to the se-
lector lever
Applied load to the se-
lector lever
Engine starting ability
Shift position indicator lighting
P
P (over stroke)
←
P
→
R
30 N (3.1 kg, 6.7 lb)
Start
P indicator shall be illuminated
R
P
←
R
Not start
R indicator shall be illuminated
N
R
←
N
Start
N indicator shall be illuminated
D
—
—
Not start
—
JSDIA6016ZZ
U0073 COMMUNICATION BUS A OFF
TM-555
< DTC/CIRCUIT DIAGNOSIS >
[CVT: RE0F10G]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
DTC/CIRCUIT DIAGNOSIS
U0073 COMMUNICATION BUS A OFF
DTC Description
INFOID:0000000010622769
DTC DETECTION LOGIC
POSSIBLE CAUSE
Harness or connector (CAN communication line is error)
FAIL-SAFE
• 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
DTC CONFIRMATION PROCEDURE
1.
PREPARATION BEFORE WORK
If another “DTC CONFIRMATION PROCEDURE” occurs just before, turn ignition switch OFF and wait for at
least 10 seconds, then perform the next test.
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Start the engine and wait for at least 5 seconds.
2.
Check the DTC.
Is “U0073” detected?
YES
>> Go to
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010622770
For the diagnosis procedure, refer to
LAN-17, "Trouble Diagnosis Flow Chart"
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
U0073
COMM BUS A OFF
(Control Module Communication Bus A Off)
TCM communication blockage lasts for 2 seconds or more when turning
ON the ignition switch. (Communication not established.)
TM-556
< DTC/CIRCUIT DIAGNOSIS >
[CVT: RE0F10G]
U0100 LOST COMMUNICATION (ECM A)
U0100 LOST COMMUNICATION (ECM A)
DTC Description
INFOID:0000000010622771
DTC DETECTION LOGIC
POSSIBLE CAUSE
• ECM
• Harness or connector (CAN communication line is open or shorted)
FAIL-SAFE
• 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
DTC CONFIRMATION PROCEDURE
1.
PREPARATION BEFORE WORK
If another “DTC CONFIRMATION PROCEDURE” occurs just before, turn ignition switch OFF and wait for at
least 10 seconds, then perform the next test.
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Start the engine and wait for at least 5 seconds.
2.
Check the DTC.
Is “U0100” detected?
YES
>> Go to
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
.
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010622772
For the diagnosis procedure, refer to
LAN-17, "Trouble Diagnosis Flow Chart"
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
U0100
LOST COMM (ECM A)
(Lost Communication With ECM/PCM A)
When the ignition switch is ON, TCM is unable to receive the CAN
communications signal from ECM continuously for 2 seconds or more.
U0102 LOST COMMUNICATION (TRANSFER)
TM-557
< DTC/CIRCUIT DIAGNOSIS >
[CVT: RE0F10G]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
U0102 LOST COMMUNICATION (TRANSFER)
DTC Description
INFOID:0000000010622773
DTC DETECTION LOGIC
POSSIBLE CAUSE
• 4WD control unit
• Harness or connector (CAN communication line is open or shorted)
FAIL-SAFE
• Stop/start system prohibited
• Restart the engine during the stop/start system operation
• Turn OFF the electric oil pump relay
DTC CONFIRMATION PROCEDURE
1.
PREPARATION BEFORE WORK
If another “DTC CONFIRMATION PROCEDURE” occurs just before, turn ignition switch OFF and wait for at
least 10 seconds, then perform the next test.
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION PROCEDURE
With CONSULT
1.
Start the engine and wait for at least 5 seconds.
2.
Check the DTC.
Is “U0102” detected?
YES
>> Go to
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010622774
For the diagnosis procedure, refer to
LAN-17, "Trouble Diagnosis Flow Chart"
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
U0102
LOST COMM (TRANSFER)
(Lost Communication With Transfer Case Con-
trol Module)
When the ignition switch is ON, TCM is unable to receive the CAN com-
munications signal from 4WD control unit continuously for 2 seconds or
more.
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