2003 NISSAN X-TRAIL Service Repair Manual

bolt pattern brake light key battery steering wheel adjustment odometer oil type

Load previous 8 pages

Page 1625 of 4179

NISSAN X-TRAIL 2003 Service Repair Manual TROUBLE DIAGNOSIS
EC-1247
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC

19 L Air conditioner relay[Engine is running]
Air conditioner switch is OFFBATTERY VOLTAGE
(11 - 14V)
[Engine is running]

Page 1626 of 4179

NISSAN X-TRAIL 2003 Service Repair Manual EC-1248
[YD (WITHOUT EURO-OBD)]
TROUBLE DIAGNOSIS

37 W/R Glow relay Refer to EC-1457, "GLOW CONTROL SYSTEM" .
39 B/OR Fuel transport pump relay[Engine is running]
Some fuel is in the fuel tankAppro

Page 1627 of 4179

NISSAN X-TRAIL 2003 Service Repair Manual TROUBLE DIAGNOSIS
EC-1249
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC

47 G/R Camshaft position sensor[Engine is running]
Warm-up condition
Idle speed0 - 6V
[Engine is running]
Warm-up cond

Page 1628 of 4179

NISSAN X-TRAIL 2003 Service Repair Manual EC-1250
[YD (WITHOUT EURO-OBD)]
TROUBLE DIAGNOSIS

63 WFuel rail pressure sensor
power supply[Ignition switch ON]Approximately 5.3V
64 WTurbocharger boost sensor
power supply[Ignition switch ON]App

EC-1250
[YD (WITHOUT EURO-OBD)]
TROUBLE DIAGNOSIS

63 WFuel rail pressure sensor
power supply[Ignition switch ON]Approximately 5.3V
64 WTurbocharger boost sensor
power supply[Ignition switch ON]Approximately 5.3V
65 L/RCrankshaft position sen-
sor ground[Ignition switch ON]Approximately 0.3V
66 G/YCamshaft position sensor
ground[Ignition switch ON]Approximately 0.3V
67 —Sensor ground
(Sensors shield circuit)[Ignition switch ON]Approximately 0.3V
68 BFuel rail pressure sensor
ground[Ignition switch ON]Approximately 0.3V
69 BFuel pump temperature
sensor ground[Ignition switch ON]Approximately 0.3V
70 BEngine coolant tempera-
ture sensor ground[Ignition switch ON]Approximately 0.3V
71 BTurbocharger boost sensor
ground[Ignition switch ON]Approximately 0.3V
73 BMass air flow sensor
ground[Ignition switch ON]Approximately 0.3V
74 RIntake air temperature sen-
sor ground[Ignition switch ON]Approximately 0.3V
78 RFuel injector adjustment
resistor ground[Ignition switch ON]Approximately 0.3V
82 BAccelerator pedal position
sensor 1 power supply[Ignition switch ON]Approximately 5.3V
83 WAccelerator pedal position
sensor 1[Ignition switch ON]
Engine stopped
Accelerator pedal: Fully released0.5 - 1.0V
[Ignition switch ON]
Engine stopped
Accelerator pedal: Fully depressed4.2 - 5.2V
84 RAccelerator pedal position
sensor 1 ground[Ignition switch ON]Approximately 0.3V
85 —Sensor ground
(Accelerator pedal posi-
tion sensor shield circuit)[Ignition switch ON]Approximately 0.3V
87 GY/R CAN communication line[Ignition switch ON]Approximately 2.0 - 2.6V
Output voltage varies with the
communication status.
89 LG Data link connector[Ignition switch ON]
CONSULT-II is disconnected.Approximately 0V - Battery volt-
age (11 - 14V)
90 LAccelerator pedal position
sensor 2 power supply[Ignition switch ON]Approximately 5.3V
91 GAccelerator pedal position
sensor 2[Ignition switch ON]
Engine stopped
Accelerator pedal: Fully released0.4 - 0.7V
[Ignition switch ON]
Engine stopped
Accelerator pedal: Fully depressed2.2 - 2.7V TERMI-
NAL
NO.WIRE
COLORITEM CONDITIONDATA
(DC Voltage and Pulse Signal)

Page 1629 of 4179

NISSAN X-TRAIL 2003 Service Repair Manual TROUBLE DIAGNOSIS
EC-1251
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC

: Average voltage for pulse signal (Actual pulse signal can be confirmed by oscilloscope.)
CONSULT-II FunctionEBS011XL
FUN

TROUBLE DIAGNOSIS
EC-1251
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC

: Average voltage for pulse signal (Actual pulse signal can be confirmed by oscilloscope.)
CONSULT-II FunctionEBS011XL
FUNCTION
92 YAccelerator pedal position
sensor 2 ground[Ignition switch ON]Approximately 0.3V
95 G/R CAN communication line[Ignition switch ON]Approximately 2.6 - 3.2V
Output voltage varies with the
communication status.
99 B/Y Start signal[Ignition switch ON]Approximately 0.3V
[Ignition switch START]BATTERY VOLTAGE
(11 - 14V)
100 P Stop lamp switch[Ignition switch ON]
Brake pedal: Fully releasedApproximately 0V
[Ignition switch ON]
Brake pedal: DepressedBATTERY VOLTAGE
(11 - 14V)
105 G ECM relay (self-shutoff)[Ignition switch ON]
[Ignition switch OFF]
For a few seconds after turning ignition
switch OFFApproximately 1.2V
[Ignition switch OFF]
More than a few seconds after turning igni-
tion switch OFFBATTERY VOLTAGE
(11 - 14V)
107
108W/R
W/RIgnition switch [Ignition switch ON]BATTERY VOLTAGE
(11 - 14V)
110 G/ORPark/Neutral position
switch[Ignition switch ON]
Gear position is Neutral Approximately 0V
[Ignition switch ON]
Except the above gear positionBATTERY VOLTAGE
(11 - 14V)
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)
113 G ECM relay (self-shutoff)[Ignition switch ON]
[Ignition switch OFF]
For a few seconds after turning ignition
switch OFFApproximately 1.2V
[Ignition switch OFF]
More than a few seconds after turning igni-
tion switch OFFBATTERY VOLTAGE
(11 - 14V)
114 B ECM ground[Engine is running]
Idle speedApproximately 0V
11 9
120Y
RPower supply for ECM[Ignition switch ON]BATTERY VOLTAGE
(11 - 14V)
121 W/LPower supply for ECM
(Back-up)[Ignition switch OFF]BATTERY VOLTAGE
(11 - 14V) TERMI-
NAL
NO.WIRE
COLORITEM CONDITIONDATA
(DC Voltage and Pulse Signal)
Diagnostic test mode Function
Self-diagnostic results Self-diagnostic results such as DTCs and freeze frame data can be read and erased quickly.*
Data monitor Input/Output data in the ECM can be read.

Page 1630 of 4179

NISSAN X-TRAIL 2003 Service Repair Manual EC-1252
[YD (WITHOUT EURO-OBD)]
TROUBLE DIAGNOSIS

*: The following emission-related diagnostic information is cleared when the ECM memory is erased.
Diagnostic trouble codes
Freeze frame data
INSP

Page 1631 of 4179

NISSAN X-TRAIL 2003 Service Repair Manual TROUBLE DIAGNOSIS
EC-1253
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC

6. Perform each diagnostic test mode according to each service
procedure.
For further information, see the CONSULT-II Oper

Page 1632 of 4179

NISSAN X-TRAIL 2003 Service Repair 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.

Load next 8 pages

Page: < prev 1-10 ... 1593-1600 1601-1608 1609-1616 1617-1624 1625-1632 1633-1640 1641-1648 1649-1656 1657-1664 ... 4184 next >

bolt pattern fuses alternator belt fuel type trunk release fuse box