width NISSAN X-TRAIL 2003 Service Owner's Manual
[x] Cancel search | Manufacturer: NISSAN, Model Year: 2003, Model line: X-TRAIL, Model: NISSAN X-TRAIL 2003Pages: 4179, PDF Size: 87.27 MB
Page 935 of 4179
![NISSAN X-TRAIL 2003 Service Owners Manual TROUBLE DIAGNOSIS
EC-557
[QR (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
NOTE:
Any monitored item that does not match the vehicle being diagnosed is deleted from the display automatically.
DATA MO](/img/5/57404/w960_57404-934.png "NISSAN X-TRAIL 2003 Service Owners Manual TROUBLE DIAGNOSIS
EC-557
[QR (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
NOTE:
Any monitored item that does not match the vehicle being diagnosed is deleted from the display automatically.
DATA MO")
TROUBLE DIAGNOSIS
EC-557
[QR (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
NOTE:
Any monitored item that does not match the vehicle being diagnosed is deleted from the display automatically.
DATA MONITOR (SPEC) MODE
Monitored Item
FUEL PUMP RLY
[ON/OFF]×Indicates the fuel pump relay control condition
determined by ECM according to the input sig-
nals.
THRTL RELAY
[ON/OFF]×
Indicates the throttle control motor relay control
condition determined by the ECM according to
the input signals.
COOLING FAN
[HI/LOW/OFF]
Indicates the condition of the cooling fan (deter-
mined by ECM according to the input signals).
HI ... High speed operation
LOW: Low speed operation
OFF: Stop
HO2S1 HTR (B1)
[ON/OFF]
Indicates [ON/OFF] condition of heated oxygen
sensor 1 heater determined by ECM according
to the input signals.
HO2S2 HTR (B1)
[ON/OFF]
Indicates [ON/OFF] condition of heated oxygen
sensor 2 heater determined by ECM according
to the input signals.
IDL A/V LEARN
[YET/CMPLT]
Display the condition of idle air volume learning
YET: Idle air volume learning has not been per-
formed yet.
CMPLT: Idle air volume learning has already
been performed successfully.
AC PRESS SEN
[V]
The signal voltage from the refrigerant pressure
sensor is displayed.
Voltage [V]
Voltage, frequency, duty cycle or pulse width
measured by the probe.
Only “#” is displayed if item is
unable to be measured.
Figures with “#”s are temporary
ones. They are the same figures
as an actual piece of data which
was just previously measured. Frequency
[msec], [Hz] or [%]
DUTY-HI
DUTY-LOW
PLS WIDTH-HI
PLS WIDTH-LOWMonitored item
[Unit]ECM
INPUT
SIGNALSMAIN
SIG-
NALSDescription Remarks
Monitored item [Unit]ECM
input
signalsMain
signalsDescription Remarks
ENG SPEED [rpm]×
Indicates the engine speed computed
from the signals of the crankshaft posi-
tion sensor (POS) and camshaft position
sensor (PHASE).
MAS A/F SE-B1 [V]××
The signal voltage of the mass air flow
sensor specification is displayed.When engine is running specification
range is indicated.
B/FUEL SCHDL
[msec]
“Base fuel schedule” indicates the fuel
injection pulse width programmed into
ECM, prior to any learned on board cor-
rection.
When engine is running specification
range is indicated.
A/F ALPHA-B1 [%]×
The mean value of the air-fuel ratio feed-
back correction factor per cycle is indi-
cated.When engine is running specification
range is indicated.
This data also includes the data for the
air-fuel ratio learning control.
Page 944 of 4179
![NISSAN X-TRAIL 2003 Service Owners Manual EC-566
[QR (WITHOUT EURO-OBD)]
TROUBLE DIAGNOSIS - SPECIFICATION VALUE
TROUBLE DIAGNOSIS - SPECIFICATION VALUEPFP:00031
DescriptionEBS010XG
The specification (SP) value indicates the tolerance of th](/img/5/57404/w960_57404-943.png "NISSAN X-TRAIL 2003 Service Owners Manual EC-566
[QR (WITHOUT EURO-OBD)]
TROUBLE DIAGNOSIS - SPECIFICATION VALUE
TROUBLE DIAGNOSIS - SPECIFICATION VALUEPFP:00031
DescriptionEBS010XG
The specification (SP) value indicates the tolerance of th")
EC-566
[QR (WITHOUT EURO-OBD)]
TROUBLE DIAGNOSIS - SPECIFICATION VALUE
TROUBLE DIAGNOSIS - SPECIFICATION VALUEPFP:00031
DescriptionEBS010XG
The specification (SP) value indicates the tolerance of the value that is displayed in “DATA MONITOR (SPEC)”
mode of CONSULT-II during normal operation of the Engine Control System. When the value in “DATA MONI-
TOR (SPEC)” mode is within the SP value, the Engine Control System is confirmed OK. When the value in
“DATA MONITOR (SPEC)” mode is NOT within the SP value, the Engine Control System may have one or
more malfunctions.
The SP value is used to detect malfunctions that may affect the Engine Control System, but will not light the
MIL.
The SP value will be displayed for the following three items:
B/FUEL SCHDL (The fuel injection pulse width programmed into ECM prior to any learned on board cor-
rection)
A/F ALPHA-B1 (The mean value of air-fuel ratio feedback correction factor per cycle)
MAS A/F SE-B1 (The signal voltage of the mass air flow sensor)
Testing ConditionEBS010XH
Vehicle driven distance: More than 5,000 km (3,017 miles)
Barometric pressure: 98.3 - 104.3 kPa (0.983 - 1.043 bar, 1.003 - 1.064 kg/cm2 , 14.25 - 15.12 psi)
Atmospheric temperature: 20 - 30°C (68 - 86°F)
Engine coolant temperature: 75 - 95°C (167 - 203°F)
Transmission: Warmed-up*1
Electrical load: Not applied*2
Engine speed: Idle
*1: For A/T models, after the engine is warmed up to normal operating temperature, drive vehicle until “FLUID
TEMP SE” (A/T fluid temperature sensor signal) indicates more than 60°C (140°F).
For M/T models, after the engine is warmed up to normal operating temperature, drive vehicle for 5 minutes.
*2: Rear window defogger switch, air conditioner switch, lighting switch are OFF. Steering wheel is straight
ahead.
Inspection ProcedureEBS010XI
NOTE:
Perform “DATA MONITOR (SPEC)” mode in maximum scale display.
1. Perform EC-526, "
Basic Inspection" .
2. Confirm that the testing conditions indicated above are met.
3. Select “B/FUEL SCHDL”, “A/F ALPHA-B1” and “MAS A/F SE-
B1” in “DATA MONITOR (SPEC)” mode with CONSULT-II.
4. Make sure that monitor items are within the SP value.
5. If NG, go to EC-567, "
Diagnostic Procedure" .
SEF601Z
Page 960 of 4179
![NISSAN X-TRAIL 2003 Service Owners Manual EC-582
[QR (WITHOUT EURO-OBD)]
DTC P0011 IVT CONTROL
DTC P0011 IVT CONTROLPFP:23796
DescriptionEBS010XU
SYSTEM DESCRIPTION
*: This signal is sent to the ECM through CAN communication line.
This mech](/img/5/57404/w960_57404-959.png "NISSAN X-TRAIL 2003 Service Owners Manual EC-582
[QR (WITHOUT EURO-OBD)]
DTC P0011 IVT CONTROL
DTC P0011 IVT CONTROLPFP:23796
DescriptionEBS010XU
SYSTEM DESCRIPTION
*: This signal is sent to the ECM through CAN communication line.
This mech")
EC-582
[QR (WITHOUT EURO-OBD)]
DTC P0011 IVT CONTROL
DTC P0011 IVT CONTROLPFP:23796
DescriptionEBS010XU
SYSTEM DESCRIPTION
*: This signal is sent to the ECM through CAN communication line.
This mechanism hydraulically controls cam phases continuously with the fixed operating angle of the intake
valve.
The ECM receives signals such as crankshaft position, camshaft position, engine speed, and engine coolant
temperature. Then, the ECM sends ON/OFF pulse duty signals to the intake valve timing control solenoid
valve depending on driving status. This makes it possible to control the shut/open timing of the intake valve to
increase engine torque in low/mid speed range and output in high-speed range.
COMPONENT DISCRIPTION
Intake valve timing control solenoid valve is activated by ON/OFF
pulse duty (ratio) signals from the ECM.
The intake valve timing control solenoid valve changes the oil
amount and direction of flow through intake valve timing control unit
or stops oil flow.
The longer pulse width advances valve angle.
The shorter pulse width retards valve angle.
When ON and OFF pulse widths become equal, the solenoid valve
stops oil pressure flow to fix the intake valve angle at the control
position.
CONSULT-II Reference Value in Data Monitor ModeEBS010XV
Specification data are reference values.
Sensor Input signal to ECM ECM function Actuator
Crankshaft position sensor (POS)
Camshaft position sensor (PHASE)Engine speed
Intake valve
timing controlIntake valve timing control
solenoid valve Engine coolant temperature sensor Engine coolant temperature
Wheel sensor* Vehicle speed
PBIB0540E
PBIB1842E
MONITOR ITEM CONDITION SPECIFICATION
INT/V TIM (B1)
Engine: After warming up
Shift lever: N (A/T), Neutral (M/T)
Air conditioner switch: OFF
No loadIdle−5° - 5°CA
2,000 rpm Approx. 0° - 20°CA
Page 1306 of 4179
![NISSAN X-TRAIL 2003 Service Owners Manual EC-928
[YD (WITH EURO-OBD)]
TROUBLE DIAGNOSIS
DATA MONITOR MODE
COOLANT TEMP [°C] or
[°F]The engine coolant temperature at the moment a malfunction is detected is displayed.
ENGINE SPEED [rpm]](/img/5/57404/w960_57404-1305.png "NISSAN X-TRAIL 2003 Service Owners Manual EC-928
[YD (WITH EURO-OBD)]
TROUBLE DIAGNOSIS
DATA MONITOR MODE
COOLANT TEMP [°C] or
[°F]The engine coolant temperature at the moment a malfunction is detected is displayed.
ENGINE SPEED [rpm]")
EC-928
[YD (WITH EURO-OBD)]
TROUBLE DIAGNOSIS
DATA MONITOR MODE
COOLANT TEMP [°C] or
[°F]The engine coolant temperature at the moment a malfunction is detected is displayed.
ENGINE SPEED [rpm]
The engine speed at the moment a malfunction is detected is displayed.
VEHICL SPEED [km/h] or
[mph]
The vehicle speed at the moment a malfunction is detected is displayed.
INT MANI PRES [kPa]
The intake manifold pressure at the moment a malfunction is detected is displayed. Freeze frame data item Description
MONITOR ITEMECM
INPUT
SIGNALMAIN
SIG-
NALSCONDITION SPECIFICATION
CKPS·RPM (TDC) [rpm]××
The engine speed computed from the
crankshaft position sensor signal is dis-
played.
COOLAN TEMP/S
[°C] or [°F]××
The engine coolant temperature (deter-
mined by the signal voltage of the engine
coolant temperature sensor) is dis-
played.When the engine coolant temper-
ature circuit is open or short, ECM
enters fail-safe mode. The engine
coolant temperature determined
by the ECM is displayed.
VHCL SPEED SE
[km/h] or [mph]××
The vehicle speed computed form the
vehicle speed sensor signal is displayed.
FUEL TEMP SEN
[°C] or [°F]××
The fuel temperature (determined by the
signal voltage of the fuel pump tempera-
ture sensor) is displayed.
ACCEL POS SEN [V]××
The accelerator pedal position sensor 1
signal voltage is displayed.
ACCEL SEN 2 [V]××
The accelerator pedal position sensor 2
signal voltage is displayed.
ACT CR PRESS [MPa]××
The Fuel rail pressure (determined by
the signal voltage of the fuel rail pressure
sensor) is displayed.
BATTERY VOLT [V]××
The power supply voltage of ECM is dis-
played.
P/N POSI SW [ON/OFF]××
Indicates [ON/OFF] condition from the
park/neutral position switch signal.
START SIGNAL [ON/OFF]××
indicates [ON/OFF] condition from the
starter signal.
PW/ST SIGNAL [ON/OFF]×
indicates [ON/OFF] condition from the
power steering pressure switch signal.
BRAKE SW [ON/OFF]××
indicates [ON/OFF] condition from the
stop lamp switch signal.
IGN SW [ON/OFF]××
Indicates [ON/OFF] condition from igni-
tion switch signal.
MAS AIR/FL SE [V]××
The signal voltage of the mass air flow
sensor is displayed.
MAIN INJ WID [msec]×
Indicates the actual fuel injection pulse
width compensated by ECM according to
the input signals.
PUMP CURRENT [mA]×
Indicates the fuel pump power supply
current from the ECM.
GLOW RLY [ON/OFF]×
The glow relay control condition (deter-
mined by ECM according to the input sig-
nal) is displayed.
Page 1307 of 4179
![NISSAN X-TRAIL 2003 Service Owners Manual TROUBLE DIAGNOSIS
EC-929
[YD (WITH EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
NOTE:
Any monitored item that does not match the vehicle being diagnosed is deleted from the display automatically.
ACTIVE TES](/img/5/57404/w960_57404-1306.png "NISSAN X-TRAIL 2003 Service Owners Manual TROUBLE DIAGNOSIS
EC-929
[YD (WITH EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
NOTE:
Any monitored item that does not match the vehicle being diagnosed is deleted from the display automatically.
ACTIVE TES")
TROUBLE DIAGNOSIS
EC-929
[YD (WITH EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
NOTE:
Any monitored item that does not match the vehicle being diagnosed is deleted from the display automatically.
ACTIVE TEST MODE
COOLING FAN
[LOW/HI/OFF]×
Indicates the control condition of the
cooling fans (determined by ECM
according to the input signal).
LOW ... Operates at low speed.
HI ... Operates at high speed.
OFF ... Stopped
EGR VOL CON/V [step]×
Indicates the EGR volume control value
computed by the ECM according to the
input signals.
The opening becomes larger as the
value increases.
INT/A VOLUME [mg/]
The intake air volume computed from the
mass air flow sensor signal is displayed.
BARO SEN [kPa]××
The barometric pressure (determined by
the signal voltage from the absolute
pressure sensor built into the ECM) is
displayed.
INT/M PRES SE [kPa]
Turbocharger boost (determined by the
signal voltage from the turbocharger
boost sensor) is displayed.
CYL COUNT [1/2/3/4]
The cylinder being injected is displayed.
1 ... Cylinder No.1 is injected.
2 ... Cylinder No.2 is injected.
3 ... Cylinder No.3 is injected.
4 ... Cylinder No.4 is injected.
Voltage [V]
Voltage, frequency, duty cycle or pulse
width measured by the probe.Only “#” is displayed if item is
unable to be measured.
Figures with “#”s are temporary
ones.
They are the same figures as an
actual piece of data which was
just previously measured. [Hz] or
[%] Frequency [msec], [Hz] or
[%]
DUTY-HI
DUTY-LOW
PLS WIDTH-HI
PLS WIDTH-LOWMONITOR ITEMECM
INPUT
SIGNALMAIN
SIG-
NALSCONDITION SPECIFICATION
TEST ITEM CONDITION JUDGEMENT CHECK ITEM (REMEDY)
POWER BAL-
ANCE
Engine: After warming up, idle the
engine.
A/C switch: OFF
Shift lever: N
Cut off each injector signal one at
a time using CONSULT-IIEngine runs rough or dies.
Harness and connectors
Compression
Fuel injector
COOLING FAN *
Ignition switch: ON
Operate the cooling fan at LOW,
HI speed and turn OFF using
CONSULT-II.Cooling fan moves at LOW, HI
speed and stops.
Harness and connector
Cooling fan motor
Cooling fan relay
ENG COOLANT
TEMP
Engine: Return to the original
trouble condition
Change the engine coolant tem-
perature using CONSULT-II.If trouble symptom disappears, see
CHECK ITEM.
Harness and connectors
Engine coolant temperature sen-
sor
Fuel injector
Page 1564 of 4179
![NISSAN X-TRAIL 2003 Service Owners Manual EC-1186
[YD (WITH EURO-OBD)]
PSP SWITCH
PSP SWITCHPFP:49761
Component DescriptionEBS011G9
The power steering pressure switch is attached to the power steer-
ing high-pressure tube and detects a powe](/img/5/57404/w960_57404-1563.png "NISSAN X-TRAIL 2003 Service Owners Manual EC-1186
[YD (WITH EURO-OBD)]
PSP SWITCH
PSP SWITCHPFP:49761
Component DescriptionEBS011G9
The power steering pressure switch is attached to the power steer-
ing high-pressure tube and detects a powe")
EC-1186
[YD (WITH EURO-OBD)]
PSP SWITCH
PSP SWITCHPFP:49761
Component DescriptionEBS011G9
The power steering pressure switch is attached to the power steer-
ing high-pressure tube and detects a power steering load.
When a power steering load is detected, it signals the ECM. The
ECM adjusts the fuel injector pulse width to increase the idle speed
and adjust for the increased load.
CONSULT-II Reference Value in Data Monitor ModeEBS011GA
Specification data are reference values.
ECM Terminals and Reference ValueEBS011GB
Specification data are reference values, and are measured between each terminal and ground.
CAUTION:
Do not use ECM ground terminals when measuring input/output voltage. Doing so may result in dam-
age to the ECM's transistor. Use a ground other than ECM terminals, such as the ground.
PBIB1904E
MONITOR ITEM CONDITION SPECIFICATION
PW/ST SIGNAL
Engine: After warming up, idle the
engineSteering wheel is in neutral position.
(Forward direction)OFF
Steering wheel is turned. ON
TERMI-
NAL
NO.WIRE
COLORITEM CONDITIONDATA
(DC Voltage)
111 P / BPower steering pressure
switch[Engine is running]
Steering wheel is being turnedApproximately 0V
[Engine is running]
Steering wheel is not being turnedBATTERY VOLTAGE
(11 - 14V)
Page 1632 of 4179
![NISSAN X-TRAIL 2003 Service Owners Manual EC-1254
[YD (WITHOUT EURO-OBD)]
TROUBLE DIAGNOSIS
DATA MONITOR MODE
COOLANT TEMP [°C] or
[°F]The engine coolant temperature at the moment a malfunction is detected is displayed.
ENGINE SPEED [rp](/img/5/57404/w960_57404-1631.png "NISSAN X-TRAIL 2003 Service Owners Manual EC-1254
[YD (WITHOUT EURO-OBD)]
TROUBLE DIAGNOSIS
DATA MONITOR MODE
COOLANT TEMP [°C] or
[°F]The engine coolant temperature at the moment a malfunction is detected is displayed.
ENGINE SPEED [rp")
EC-1254
[YD (WITHOUT EURO-OBD)]
TROUBLE DIAGNOSIS
DATA MONITOR MODE
COOLANT TEMP [°C] or
[°F]The engine coolant temperature at the moment a malfunction is detected is displayed.
ENGINE SPEED [rpm]
The engine speed at the moment a malfunction is detected is displayed.
VEHICL SPEED [km/h] or
[mph]
The vehicle speed at the moment a malfunction is detected is displayed.
INT MANI PRES [kPa]
The intake manifold pressure at the moment a malfunction is detected is displayed. Freeze frame data item Description
MONITOR ITEMECM
INPUT
SIGNALMAIN
SIG-
NALSCONDITION SPECIFICATION
CKPS·RPM (TDC) [rpm]××
The engine speed computed from the
crankshaft position sensor signal is dis-
played.
COOLAN TEMP/S
[°C] or [°F]××
The engine coolant temperature (deter-
mined by the signal voltage of the engine
coolant temperature sensor) is displayed.When the engine coolant temper-
ature circuit is open or short, ECM
enters fail-safe mode. The engine
coolant temperature determined
by the ECM is displayed.
VHCL SPEED SE
[km/h] or [mph]××
The vehicle speed computed form the
vehicle speed sensor signal is displayed.
FUEL TEMP SEN
[°C] or [°F]××
The fuel temperature (determined by the
signal voltage of the fuel pump tempera-
ture sensor) is displayed.
ACCEL POS SEN [V]××
The accelerator pedal position sensor 1
signal voltage is displayed.
ACCEL SEN 2 [V]××
The accelerator pedal position sensor 2
signal voltage is displayed.
ACT CR PRESS [MPa]××
The Fuel rail pressure (determined by the
signal voltage of the fuel rail pressure
sensor) is displayed.
BATTERY VOLT [V]××
The power supply voltage of ECM is dis-
played.
P/N POSI SW [ON/OFF]××
Indicates [ON/OFF] condition from the
park/neutral position switch signal.
START SIGNAL [ON/OFF]××
indicates [ON/OFF] condition from the
starter signal.
PW/ST SIGNAL [ON/OFF]×
indicates [ON/OFF] condition from the
power steering pressure switch signal.
BRAKE SW [ON/OFF]××
indicates [ON/OFF] condition from the
stop lamp switch signal.
IGN SW [ON/OFF]××
Indicates [ON/OFF] condition from igni-
tion switch signal.
MAS AIR/FL SE [V]××
The signal voltage of the mass air flow
sensor is displayed.
MAIN INJ WID [msec]×
Indicates the actual fuel injection pulse
width compensated by ECM according to
the input signals.
PUMP CURRENT [mA]×
Indicates the fuel pump power supply
current from the ECM.
GLOW RLY [ON/OFF]×
The glow relay control condition (deter-
mined by ECM according to the input sig-
nal) is displayed.
Page 1633 of 4179
![NISSAN X-TRAIL 2003 Service Owners Manual TROUBLE DIAGNOSIS
EC-1255
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
NOTE:
Any monitored item that does not match the vehicle being diagnosed is deleted from the display automatically.
ACTIVE](/img/5/57404/w960_57404-1632.png "NISSAN X-TRAIL 2003 Service Owners Manual TROUBLE DIAGNOSIS
EC-1255
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
NOTE:
Any monitored item that does not match the vehicle being diagnosed is deleted from the display automatically.
ACTIVE")
TROUBLE DIAGNOSIS
EC-1255
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
NOTE:
Any monitored item that does not match the vehicle being diagnosed is deleted from the display automatically.
ACTIVE TEST MODE
COOLING FAN
[LOW/HI/OFF]×
Indicates the control condition of the
cooling fans (determined by ECM
according to the input signal).
LOW ... Operates at low speed.
HI ... Operates at high speed.
OFF ... Stopped
EGR VOL CON/V [step]×
Indicates the EGR volume control value
computed by the ECM according to the
input signals.
The opening becomes larger as the
value increases.
INT/A VOLUME [mg/]
The intake air volume computed from the
mass air flow sensor signal is displayed.
BARO SEN [kPa]××
The barometric pressure (determined by
the signal voltage from the absolute pres-
sure sensor built into the ECM) is dis-
played.
INT/M PRES SE [kPa]
Turbocharger boost (determined by the
signal voltage from the turbocharger
boost sensor) is displayed.
CYL COUNT [1/2/3/4]
The cylinder being injected is displayed.
1 ... Cylinder No.1 is injected.
2 ... Cylinder No.2 is injected.
3 ... Cylinder No.3 is injected.
4 ... Cylinder No.4 is injected.
Voltage [V]
Voltage, frequency, duty cycle or pulse
width measured by the probe.Only “#” is displayed if item is
unable to be measured.
Figures with “#”s are temporary
ones.
They are the same figures as an
actual piece of data which was
just previously measured. [Hz] or
[%] Frequency [msec], [Hz] or
[%]
DUTY-HI
DUTY-LOW
PLS WIDTH-HI
PLS WIDTH-LOWMONITOR ITEMECM
INPUT
SIGNALMAIN
SIG-
NALSCONDITION SPECIFICATION
TEST ITEM CONDITION JUDGEMENT CHECK ITEM (REMEDY)
POWER BAL-
ANCE
Engine: After warming up, idle the
engine.
A/C switch: OFF
Shift lever: N
Cut off each injector signal one at
a time using CONSULT-IIEngine runs rough or dies.
Harness and connectors
Compression
Fuel injector
COOLING FAN *
Ignition switch: ON
Operate the cooling fan at LOW,
HI speed and turn OFF using
CONSULT-II.Cooling fan moves at LOW, HI
speed and stops.
Harness and connector
Cooling fan motor
Cooling fan relay
ENG COOLANT
TEMP
Engine: Return to the original
trouble condition
Change the engine coolant tem-
perature using CONSULT-II.If trouble symptom disappears, see
CHECK ITEM.
Harness and connectors
Engine coolant temperature sen-
sor
Fuel injector
Page 1861 of 4179
![NISSAN X-TRAIL 2003 Service Owners Manual PSP SWITCH
EC-1483
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
PSP SWITCHPFP:49761
Component DescriptionEBS0126A
The power steering pressure switch is attached to the power steer-
ing high-pre](/img/5/57404/w960_57404-1860.png "NISSAN X-TRAIL 2003 Service Owners Manual PSP SWITCH
EC-1483
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
PSP SWITCHPFP:49761
Component DescriptionEBS0126A
The power steering pressure switch is attached to the power steer-
ing high-pre")
PSP SWITCH
EC-1483
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
PSP SWITCHPFP:49761
Component DescriptionEBS0126A
The power steering pressure switch is attached to the power steer-
ing high-pressure tube and detects a power steering load.
When a power steering load is detected, it signals the ECM. The
ECM adjusts the fuel injector pulse width to increase the idle speed
and adjust for the increased load.
CONSULT-II Reference Value in Data Monitor ModeEBS0126B
Specification data are reference values.
ECM Terminals and Reference ValueEBS0126C
Specification data are reference values, and are measured between each terminal and ground.
CAUTION:
Do not use ECM ground terminals when measuring input/output voltage. Doing so may result in dam-
age to the ECM's transistor. Use a ground other than ECM terminals, such as the ground.
PBIB1904E
MONITOR ITEM CONDITION SPECIFICATION
PW/ST SIGNAL
Engine: After warming up, idle the
engineSteering wheel is in neutral position.
(Forward direction)OFF
Steering wheel is turned. ON
TERMI-
NAL
NO.WIRE
COLORITEM CONDITIONDATA
(DC Voltage)
111 P / BPower steering pressure
switch[Engine is running]
Steering wheel is being turnedApproximately 0V
[Engine is running]
Steering wheel is not being turnedBATTERY VOLTAGE
(11 - 14V)
Page 2028 of 4179
MT-96
SHIFT CONTROL
SHIFT CONTROLPFP:32982
Inspection (RS5F51A)ECS008CC
Check contact surfaces and sliding area for wear, damage,
bending, etc. If necessary, replace parts.
SHIFT FORK
Check if the width of shift fork hook (sliding area with coupling
sleeve) is within allowable specification below.
SCIA0913E
Item One-side wear specification Sliding width of new part
1st-2nd 0.2 mm (0.008 in)7.80 - 7.93 mm
(0.3071 - 0.3122 in)
3rd-4th 0.2 mm (0.008 in)7.80 - 7.93 mm
(0.3071 - 0.3122 in)
5th 0.2 mm (0.008 in)6.10 - 6.23 mm
(0.2402 - 0.2453 in)
Reverse 0.2 mm (0.008 in)12.80 - 12.93 mm
(0.5039 - 0.5091 in)
SMT801D