2005 NISSAN X-TRAIL ignition

AT-48
[EURO-OBD]
ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION

3. Turn ignition switch “ON”. (Do not start engine.)
4. Touch “START (NISSAN BASED VHCL)”.
5. Touch “A/T”.
If “A/T” is not indicated, go to GI-35, "
CONSULT-II Data Link
Connector (DLC) Circuit" .
6. Touch “DTC WORK SUPPORT”.
7. Touch select item menu (1ST, 2ND, etc.).
SCIA0692E
SAIA0450E
SAT014K
SCIA5358E
SAT018K

AT-52
[EURO-OBD]
ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION

Diagnostic Procedure Without CONSULT-IIECS004QN
EURO-OBD SELF-DIAGNOSTIC PROCEDURE (WITH GST)
Refer to EC-113, "Generic Scan Tool (GST) Function" (WITH EURO-OBD).
EURO-OBD SELF-DIAGNOSTIC PROCEDURE (NO TOOLS)
Refer toEC-64, "Malfunction Indicator (MI)" (WITH EURO-OBD) or EC-568, "Malfunction Indicator (MI)"
(WITHOUT EURO-OBD).
TCM SELF-DIAGNOSTIC PROCEDURE (NO TOOLS)
1. CHECK O/D OFF INDICATOR LAMP
1. Selector lever in P position.
2. Turn ignition switch to OFF position.
3. Wait 5 seconds.
4. Set overdrive control switch to ON position.
5. Turn ignition switch to ON position. (Do not start engine.)
Does O/D OFF indicator lamp come on for about 2 seconds?
YES >> GO TO 2.
NO >> Go to AT- 2 0 4 , "
O/D OFF Indicator Lamp Does Not
Come On" .
2. JUDGEMENT PROCEDURE STEP 1
1. Turn ignition switch to OFF position.
2. Move selector lever to D position.
3. Set overdrive control switch to OFF position.
4. Turn ignition switch to ON position. (Do not start engine.)
–Wait more than 2 seconds after turning ignition switch ON.
>> GO TO 3.
SAT774B
SCIA5468E
SAT653E

TROUBLE DIAGNOSIS — BASIC INSPECTION
AT-71
[EURO-OBD]
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1. CHECK BEFORE ENGINE IS STARTED
1. CHECK O/D OFF INDICATOR LAMP
1. Park vehicle on flat surface.
2. Move selector lever to “P” position.
3. Turn ignition switch OFF. Wait at least 5 seconds.
4. Turn ignition switch ON. (Do not start engine.)
Does O/D OFF indicator lamp come on for about 2 seconds?
YES >> 1. Turn ignition switch OFF.
2. Perform self-diagnosis and note NG items.
Refer to AT- 4 5 , "
SELF-DIAGNOSTIC PROCEDURE
(WITH CONSULT-II)" , AT- 5 2 , "Diagnostic Procedure
Without CONSULT-II" .
3. Go to AT- 7 2 , "
2. CHECK AT IDLE" .
NO >> Stop “Road Test”. Go to AT- 2 0 4 , "
O/D OFF Indicator
Lamp Does Not Come On" .
SAT774B
SCIA5468E

AT-72
[EURO-OBD]
TROUBLE DIAGNOSIS — BASIC INSPECTION

2. CHECK AT IDLE
1. CHECK ENGINE START
1. Park vehicle on flat surface.
2. Turn ignition switch ON. (Do not start engine.)
3. Move selector lever to “P” or “N” position.
4. Turn ignition switch START position.
Is engine started?
YES >> GO TO 2.
NO >>

Stop “Road Test”. Mark the box on the “DIAGNOSTIC
WORKSHEET”. Refer to AT- 5 8
.

GO TO AT- 2 0 6 , "Engine Cannot Be Started In “P” and
“N” Position" .
2. CHECK ENGINE START
1. Turn ignition switch ON. (Do not start engine.)
2. Move selector lever to “R”, “D”, “2” or “1” position.
3. Turn ignition switch START position.
Is engine started?
YES >>
Stop “Road Test”. Mark the box on the “DIAGNOSTIC
WORKSHEET”. Refer to AT- 5 8
.

GO TO AT- 2 0 6 , "Engine Cannot Be Started In “P” and
“N” Position" .

Continue “Road Test”.
NO >> GO TO 3.
3. CHECK VEHICLE MOVE
1. Move selector lever to “P” position.
2. Turn ignition switch OFF.
3. Release parking brake.
4. Push vehicle forward or backward.
Does vehicle move when it is pushed forward or backyard?
YES >>
Mark the box on the “DIAGNOSTIC WORKSHEET”.
Refer to AT- 5 8
.

GO TO AT- 2 0 7 , "In “P” Position, Vehicle Moves For-
ward Or Backward When Pushed" .

Continue “Road Test”.
NO >> GO TO 4.
SAT769B
SAT770B
SAT768B
SAT796A

AT-74
[EURO-OBD]
TROUBLE DIAGNOSIS — BASIC INSPECTION

7. CHECK VEHICLE MOVE
Move selector lever to “D”, “2” and “1” positions and check if vehicle
creeps forward.
Does vehicle creep forward in all three positions?
YES >> Go to AT- 7 4 , "3. CRUISE TEST" .
NO >>

Mark the box on the “DIAGNOSTIC WORKSHEET”.
Refer to AT- 5 8
.

GO TO AT- 2 1 2 , "Vehicle Does Not Creep Forward In
“D”, “2” Or “1” Position" .

Continue “Road Test”.
3. CRUISE TEST

Check all items listed in Parts 1 through 3.
With CONSULT-II

Using CONSULT-II, conduct a cruise test and record the result.

Print the result and ensure that shifts and lock-ups take place as
per Shift Schedule.
CONSULT-II Setting Procedure
1. Turn ignition switch ON. (Do not start engine.)
2. Touch “START (NISSAN BASED VHCL)”.
3. Touch “A/T”.
If “A/T” is not indicated, go to GI-35, "
CONSULT-II Data Link
Connector (DLC) Circuit" .
SAT773B
SAT601J
SAIA0450E
SAT014K

TROUBLE DIAGNOSIS — GENERAL DESCRIPTION
AT-85
[EURO-OBD]
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TROUBLE DIAGNOSIS — GENERAL DESCRIPTIONPFP:00000
Symptom ChartECS004QU
Numbers are arranged in order of inspection.
Perform inspections starting with number one and work up.
Symptom Condition Diagnostic Item Reference Page
Engine cannot start in “P” and “N”
positions.
AT- 2 0 6
ON vehicle1. Ignition switch and starterPG-2
, SC-23
2. Control cable adjustmentAT-409
3. PNP switchAT-100
Engine starts in position other than
“N” and “P” positions.
AT- 2 0 6
ON vehicle1. Control cable adjustmentAT-4092. PNP switchAT-100
Transaxle noise in “P” and “N” posi-
tions.ON vehicle1. Fluid levelAT- 6 4
2. Line pressure testAT- 6 8
3. Accelerator pedal position (APP) sensorAT-173
4. Vehicle speed sensor·A/T (Revolution
sensor) and vehicle speed sensor·MTRAT- 11 2,
AT-192
OFF vehicle5. Oil pumpAT-4436. Torque converterAT-423
Vehicle moves when changing into
“P” position, or parking gear does
not disengage when shifted out of
“P” position.
AT- 2 0 7ON vehicle 1. Control cable adjustmentAT-409
OFF vehicle 2. Parking componentsAT- 4 1 6, AT-440
Vehicle runs in “N” position.
AT- 2 0 8
ON vehicle 1. Control cable adjustmentAT-409
OFF vehicle2. Forward clutchAT-4753. Reverse clutchAT-464
4. Overrun clutchAT-475
Vehicle will not run in “R” position
(but runs in “D”, “2” and “1” posi-
tions). Clutch slips.
Very poor acceleration.
AT- 2 1 0
ON vehicle1. Control cable adjustmentAT-409
2. Stall testAT- 6 5
3. Line pressure testAT- 6 8
4. Line pressure solenoid valveAT-154
5. Control valve assemblyAT-404
Vehicle will not run in “R” position
(but runs in “D”, “2” and “1” posi-
tions). Clutch slips.
Very poor acceleration.
AT- 2 1 0
OFF vehicle6. Reverse clutchAT-464
7. High clutchAT-469
8. Forward clutchAT-475
9. Overrun clutchAT-475
10. Low & reverse brakeAT-483
Vehicle braked when shifting into
“R” position.ON vehicle1. Fluid levelAT- 6 4
2. Line pressure testAT- 6 8
3. Line pressure solenoid valveAT-154
4. Control valve assemblyAT-404
OFF vehicle5. High clutchAT-4696. Brake bandAT-497
7. Forward clutchAT-475
8. Overrun clutchAT-475

AT-94
[EURO-OBD]
TROUBLE DIAGNOSIS — GENERAL DESCRIPTION

TCM Terminals and Reference ValueECS004QV
PREPARATION

Measure voltage between each terminal and terminal 25 or 48
by following “TCM INSPECTION TABLE”.
TCM CONNECTOR TERMINAL LAYOUT
TCM INSPECTION TABLE
(Data are reference values.)
SAT216J
SCIA0495E
Te r m i -
nal No.Wire color Item ConditionJudgementstan-
dard(Approx.)
1R/WLine pressure
solenoid valveWhen releasing accelerator pedal
after warming up engine.1.5 - 3.0V
When depressing accelerator pedal
fully after warming up engine.0V
2P/BLine pressure
solenoid valve
(with dropping
resistor)When releasing accelerator pedal
after warming up engine.5 - 14V
When depressing accelerator pedal
fully after warming up engine.0V
3GY/RTorque converter
clutch solenoid
valveWhen A/T performs lock-up. 8 - 15V
When A/T does not perform lock-up. 0V
5 G/R CAN-H — —
6 GY/R CAN-L — —
10 BR/W Power source
or When turning ignition switch to “ON”. Battery voltage
When turning ignition switch to
“OFF”.0V

TROUBLE DIAGNOSIS — GENERAL DESCRIPTION
AT-95
[EURO-OBD]
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11 L / WShift solenoid
valve AWhen shift solenoid valve A oper-
ates.
(When driving in “D1 ” or “D4 ”.)Battery voltage
When shift solenoid valve A does not
operate.
(When driving in “D
2 ” or “D3 ”.)0V
12 L/YShift solenoid
valve BWhen shift solenoid valve B oper-
ates.
(When driving in “D
1 ” or “D2 ”.)Battery voltage
When shift solenoid valve B does not
operate.
(When driving in “D
3 ” or “D4 ”.)0V
19 BR/W Power source
or Same as No. 10
20 L/BOverrun clutch
solenoid valveWhen overrun clutch solenoid valve
operates.Battery voltage
When overrun clutch solenoid valve
does not operate.0V
25 B Ground Always 0V
26 BR/YPNP switch “1”
position
and When setting selector lever to “1”
position.Battery voltage
When setting selector lever to other
positions.0V
27 LPNP switch “2”
positionWhen setting selector lever to “2”
position.Battery voltage
When setting selector lever to other
positions.0V
28 LPower source
(Memory back-up) Always Battery voltage
29 W/R Revolution sensorWhen moving at 20 km/h (12 MPH) 450 Hz
When vehicle parks.Under 1.3V or
over 4.5V
30 *2 G/B CONSULT- II (RX) — —
31 *2 W CONSULT- II (TX) — —
32 *1 RAccelerator pedal
position (APP)
sensor
(Power source) or When turning ignition switch to “ON”. 4.5 - 5.5V
When turning ignition switch to
“OFF”.0V Termi-
nal No.Wire color Item ConditionJudgementstan-
dard(Approx.)