2003 NISSAN X-TRAIL THRUST

TROUBLE DIAGNOSIS — GENERAL DESCRIPTION
AT-313
[EXC.F/EURO-OBD]
D
E
F
G
H
I
J
K
L
MA
B
AT
Vehicle will not run in “D” and “2”
positions (but runs in “1” and “R”
positions).ON vehicle 1. Control cable adjustmentAT-456,
"Control
Cable
Adjustment"
¬
OFF vehicle 2. Low one-way clutchAT-461,
"OVER-
HAUL",AT-
465, "Loca-
tions of
Adjusting
Shims, Nee-
dle Bear-
ings, Thrust
Washers
and Snap
Rings"
¬
Vehicle will not run in “D”, “1”, “2”
positions (but runs in “R” position).
Clutch slips. Very poor acceleration.
AT- 3 6 2 , "
7. Vehicle Does Not Creep
Forward In“D”,“2”Or“1”Position"
ON vehicle1. Fluid levelAT-286,
"FLUID
LEVEL
CHECK"
¬
2. Line pressure testAT-290,
"Line Pres-
sure Test"
¬
3. Line pressure solenoid valveAT-436,
"LINE
PRES-
SURE
SOLENOID
VA LV E"
AT-186,
"DTC P0745
LINE PRES-
SURE
SOLENOID
VA LV E"
4. Control valve assemblyAT-454,
"Control
Va lv e
Assembly
and Accu-
mulators"
¬
5. Accumulator N-DAT-454,
"Control
Va lv e
Assembly
and Accu-
mulators"
¬ Symptom Condition Diagnostic ItemReference Page
Except for
Euro-OBDEURO-OBD

AT-314
[EXC.F/EURO-OBD]
TROUBLE DIAGNOSIS — GENERAL DESCRIPTION
Vehicle will not run in “D”, “1”, “2”
positions (but runs in “R” position).
Clutch slips. Very poor acceleration.
AT-362, "
7. Vehicle Does Not Creep
Forward In“D”,“2”Or“1”Position"
OFF vehicle6. Reverse clutchAT- 5 0 4 ,
"Reverse
Clutch"
¬
7. High clutchAT- 5 0 7 ,
"High
Clutch"
¬
8. Forward clutchAT- 5 1 2 ,
"Forward
and Overrun
Clutches"
¬
9. Forward one-way clutchAT- 4 6 1 ,
"OVER-
HAUL"
¬
10. Low one-way clutchAT- 4 6 1 ,
"OVER-
HAUL",AT-
465, "Loca-
tions of
Adjusting
Shims, Nee-
dle Bear-
ings, Thrust
Washers
and Snap
Rings"
¬ Symptom Condition Diagnostic ItemReference Page
Except for
Euro-OBDEURO-OBD

TROUBLE DIAGNOSIS — GENERAL DESCRIPTION
AT-315
[EXC.F/EURO-OBD]
D
E
F
G
H
I
J
K
L
MA
B
AT
Clutches or brakes slip somewhat in
starting.ON vehicle1. Fluid levelAT-286,
"FLUID
LEVEL
CHECK"
¬
2. Control cable adjustmentAT-456,
"Control
Cable
Adjustment"
¬
3. Throttle position sensor (Accelerator
pedal position (App) sensor) AdjustmentEC-154, "
DTC P0121 APP
SENSOR"
4. Line pressure testAT-290,"Line Pres-
sure Test"
¬
5. Line pressure solenoid valveAT-436,
"LINE
PRES-
SURE
SOLENOID
VA LV E"
AT-186,
"DTC P0745
LINE PRES-
SURE
SOLENOID
VA LV E"
6. Control valve assemblyAT-454,
"Control
Va lv e
Assembly
and Accu-
mulators"
¬
7. Accumulator N-DAT-454,
"Control
Va lv e
Assembly
and Accu-
mulators"
¬
OFF vehicle8. Forward clutchAT-512,
"Forward
and Overrun
Clutches"
¬
9. Reverse clutchAT-504,
"Reverse
Clutch"
¬
10. Low & reverse brakeAT-518,
"Low&
Reverse
Brake"
¬
11. Oil pumpAT-485, "
Oil
Pump"¬
12. Torque converterAT-465,
"Locations
of Adjusting
Shims, Nee-
dle Bear-
ings, Thrust
Washers
and Snap
Rings"
¬ Symptom Condition Diagnostic ItemReference Page
Except for
Euro-OBDEURO-OBD

AT-316
[EXC.F/EURO-OBD]
TROUBLE DIAGNOSIS — GENERAL DESCRIPTION
Excessive creep. ON vehicle 1. Engine idling rpm"EC-XX",
“Idle Speed
and Ignition
Timing”¬
No creep at all.
AT-359, "
6. Vehicle Does Not Creep
Backward In“R”Position"andAT-
362, "7. Vehicle Does Not Creep
Forward In“D”,“2”Or“1”Position"
ON vehicle1. Fluid levelAT- 2 8 6 ,
"FLUID
LEVEL
CHECK"
¬
2. Line pressure testAT- 4 3 6 ,
"LINE
PRES-
SURE
SOLENOID
VA LV E"
¬
3. Control valve assemblyAT- 4 5 4 ,
"Control
Va l v e
Assembly
and Accu-
mulators"
¬
OFF vehicle4. Forward clutchAT- 5 1 2 ,
"Forward
and Overrun
Clutches"
¬
5. Oil pumpAT- 4 8 5 , "
Oil
Pump"¬
6. Torque converterAT- 4 6 5 ,
"Locations
of Adjusting
Shims, Nee-
dle Bear-
ings, Thrust
Washers
and Snap
Rings"
¬ Symptom Condition Diagnostic ItemReference Page
Except for
Euro-OBDEURO-OBD

TROUBLE DIAGNOSIS — GENERAL DESCRIPTION
AT-321
[EXC.F/EURO-OBD]
D
E
F
G
H
I
J
K
L
MA
B
AT
Engine stops when shifting lever
into “R”, “D”, “2” and “1”.ON vehicle1. Engine idling rpm"EC-XX",
“Idle Speed
and Ignition
Timin g”¬
2. Torque converter clutch solenoid valveAT-421,
"TORQUE
CON-
VERTER
CLUTCH
SOLENOID
VA LV E"
AT-181,
"DTC P0740
TORQUE
CON-
VERTER
CLUTCH
SOLENOID
VA LV E"
3. Control valve assemblyAT-454,
"Control
Va lv e
Assembly
and Accu-
mulators"
¬
OFF vehicle 4. Torque converterAT-465,
"Locations
of Adjusting
Shims, Nee-
dle Bear-
ings, Thrust
Washers
and Snap
Rings"
¬ Symptom Condition Diagnostic ItemReference Page
Except for
Euro-OBDEURO-OBD

TROUBLE DIAGNOSIS — GENERAL DESCRIPTION
AT-325
[EXC.F/EURO-OBD]
D
E
F
G
H
I
J
K
L
MA
B
AT
Vehicle braked by gear change from
“D
1”to“D2”.ON vehicle 1. Fluid levelAT-286,
"FLUID
LEVEL
CHECK"
¬
OFF vehicle2. Reverse clutchAT-504,
"Reverse
Clutch"
¬
3. Low & reverse brakeAT-518,
"Low&
Reverse
Brake"
¬
4. High clutchAT-507,
"High
Clutch"
¬
5. Low one-way clutchAT-461,
"OVER-
HAUL",AT-
465, "Loca-
tions of
Adjusting
Shims, Nee-
dle Bear-
ings, Thrust
Washers
and Snap
Rings"
¬
Vehicle braked by gear change from
“D
2”to“D3”.ON vehicle 1. Fluid levelAT-286,
"FLUID
LEVEL
CHECK"
¬
OFF vehicle 2. Brake bandAT-530,
"Band
Servo Pis-
ton Assem-
bly"
¬
Vehicle braked by gear change from
“D
3”to“D4”.ON vehicle 1. Fluid levelAT-286,
"FLUID
LEVEL
CHECK"
¬
OFF vehicle2. Overrun clutchAT-416,
"OVER-
RUN
CLUTCH
SOLENOID
VA LV E"
¬
3. Forward one-way clutchAT-461,
"OVER-
HAUL"
¬
4. Reverse clutchAT-504,
"Reverse
Clutch"
¬ Symptom Condition Diagnostic ItemReference Page
Except for
Euro-OBDEURO-OBD

AT-326
[EXC.F/EURO-OBD]
TROUBLE DIAGNOSIS — GENERAL DESCRIPTION
Maximum speed not attained.
Acceleration poor.ON vehicle1. Fluid levelAT- 2 8 6 ,
"FLUID
LEVEL
CHECK"
¬
2. PNP switch adjustmentAT- 4 5 6 ,
"Park/Neu-
tral Position
(PNP)
Switch
Adjustment"
¬
3. Shift solenoid valve AAT- 4 0 6 ,
"SHIFT
SOLENOID
VA LV E A"
AT- 1 9 3 ,
"DTC P0750
SHIFT
SOLENOID
VA LV E A"
4. Shift solenoid valve BAT- 4 11 ,"SHIFT
SOLENOID
VA LV E B"
AT- 1 9 8 ,
"DTC P0755
SHIFT
SOLENOID
VA LV E B"
5. Control valve assemblyAT- 4 5 4 ,
"Control
Va l v e
Assembly
and Accu-
mulators"
¬
OFF vehicle6. Reverse clutchAT- 5 0 4 ,
"Reverse
Clutch"
¬
7. High clutchAT- 5 0 7 ,
"High
Clutch"
¬
8. Brake bandAT- 5 3 0 ,
"Band
Servo Pis-
ton Assem-
bly"
¬
9. Low & reverse brakeAT- 5 1 8 ,
"Low&
Reverse
Brake"
¬
10. Oil pumpAT- 4 8 5 , "
Oil
Pump"¬
11. Torque converterAT- 4 6 5 ,
"Locations
of Adjusting
Shims, Nee-
dle Bear-
ings, Thrust
Washers
and Snap
Rings"
¬ Symptom Condition Diagnostic ItemReference Page
Except for
Euro-OBDEURO-OBD

TROUBLE DIAGNOSIS — GENERAL DESCRIPTION
AT-329
[EXC.F/EURO-OBD]
D
E
F
G
H
I
J
K
L
MA
B
AT
Failuretochangegearfrom“D2”to
“D
1”orfrom“D3”to “D1”.ON vehicle1. Fluid levelAT-286,
"FLUID
LEVEL
CHECK"
¬
2. Throttle position sensor (Accelerator
pedal position (App) sensor) AdjustmentEC-154, "
DTC P0121 APP
SENSOR"
3. Shift solenoid valve AAT-406,"SHIFT
SOLENOID
VA LV E A"
AT-193,
"DTC P0750
SHIFT
SOLENOID
VA LV E A"
4. Shift solenoid valve BAT-4 11 ,"SHIFT
SOLENOID
VA LV E B"
AT-198,
"DTC P0755
SHIFT
SOLENOID
VA LV E B"
5. Control valve assemblyAT-454,
"Control
Va lv e
Assembly
and Accu-
mulators"
¬
OFF vehicle6. Low one-way clutchAT-461,
"OVER-
HAUL",AT-
465, "Loca-
tions of
Adjusting
Shims, Nee-
dle Bear-
ings, Thrust
Washers
and Snap
Rings"
¬
7. High clutchAT-507,
"High
Clutch"
¬
8. Brake bandAT-530,
"Band
Servo Pis-
ton Assem-
bly"
¬ Symptom Condition Diagnostic ItemReference Page
Except for
Euro-OBDEURO-OBD