2001 NISSAN X-TRAIL Service Repair Manual

Page 1777 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual TROUBLE DIAGNOSIS
EC-1427
[YD]
C
D
E
F
G
H
I
J
K
L
MA
ECA24 BMass air flow sensor 
ground[Engine is running]●Warm-up condition
●Idle speedApproximately 0V
A25 G/W Injector's ground[Engine is r

Page 1778 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual EC-1428
[YD]
TROUBLE DIAGNOSIS
B15 WAccelerator pedal position 
sensor 1[Ignition switch “ON”]
●Engine stopped
●Accelerator pedal fully released0.8 - 1.3V
[Ignition switch “ON”]
●Engine

Page 1779 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual TROUBLE DIAGNOSIS
EC-1429
[YD]
C
D
E
F
G
H
I
J
K
L
MA
ECB23 GY/LAccelerator pedal position 
sensor 2 power supply[Ignition switch “ON”]Approximately 5V
D1 L/OR Tachometer[Engine is running]
●War

Page 1780 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual EC-1430
[YD]
TROUBLE DIAGNOSIS
D25 R/G Stop lamp switch[Ignition switch “ON”]●Brake pedal fully releasedApproximately 0V
[Ignition switch “ON”]
●Brake pedal depressedBATTERY VOLTAGE
(11 -

Page 1781 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual TROUBLE DIAGNOSIS
EC-1431
[YD]
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 FunctionEBS0037H
CONSULT-II INSPECTION P

Page 1782 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual EC-1432
[YD]
TROUBLE DIAGNOSIS
4. Touch “START (NISSAN BASED VHCL)”.
5. Touch “ENGINE”.
If  “ENGINE”  is  not  indicated,  go  to GI-34,  "
CONSULT-II  Data
Link Connector (DLC) Circui

Page 1783 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual TROUBLE DIAGNOSIS
EC-1433
[YD]
C
D
E
F
G
H
I
J
K
L
MA
EC
ENGINE CONTROL COMPONENT PARTS/CONTROL SYSTEMS APPLICATION
X: Applicable
SELF-DIAGNOSTIC MODE
Regarding items detected in “SELF-DIAG RESULTS

Page 1784 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual EC-1434
[YD]
TROUBLE DIAGNOSIS
ACCEL POS SEN [V]××
●The accelerator pedal position 
sensor 1 signal voltage is dis-
played.
ACCEL SEN 2 [V]××
●The accelerator pedal position 
sensor 2 signal v