2001 NISSAN X-TRAIL Service Repair Manual

Page 2825 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual TROUBLE DIAGNOSIS
BRC-41
[4WD/ABS]
C
D
E
G
H
I
J
K
L
MA
B
BRC
4WD MODES CANNOT BE SWITCHED AFTER ENGINE IS STARTED
1.INSPECTION USING 4WD MODE CHANGE-OVER SWITCH
●Drive modes cannot be switched afte

Page 2826 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual BRC-42
[4WD/ABS]
TROUBLE DIAGNOSIS
Using active test mode of CONSULT-II, supply current to the 4WD solenoid valve and check that the mon-
itor current becomes close to this supply current.
●The 4WDc

Page 2827 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual TROUBLE DIAGNOSIS
BRC-43
[4WD/ABS]
C
D
E
G
H
I
J
K
L
MA
B
BRC
3.CHECK CONTINUITY BETWEEN IGNITION SWITCH AND ABS WARNING LAMP
●Disconnect 4WD/ABS control unit connector.
●Check continuity between

Page 2828 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual BRC-44
[4WD/ABS]
TROUBLE DIAGNOSIS
2. 4WD/ABS CONTROL UNIT CONNECTOR CONNECTION INSPECTION
●Remove glove box on the passenger side and check 4WD/ABS control unit connector for proper connec-
tion.
I

Page 2829 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual TROUBLE DIAGNOSIS
BRC-45
[4WD/ABS]
C
D
E
G
H
I
J
K
L
MA
B
BRC
3.INSPECTION USING DRIVE MODE CHANGE-OVER SWITCH
●On data monitor screen of the CONSULT, check 4WD mode switch.
●Check if the display

Page 2830 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual BRC-46
[4WD/ABS]
TROUBLE DIAGNOSIS
●Stop  the  engine.  Restart  the  engine  and  drive  the  vehicle  at  20  km/h  or  faster  for  approximately  200
seconds. Confirm the 4WD warning lamp flashe

Page 2831 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual TROUBLE DIAGNOSIS
BRC-47
[4WD/ABS]
C
D
E
G
H
I
J
K
L
MA
B
BRC
Inspection Of Drive Mode Change-over Switch PathEFS001C0
1.INSPECTION OF DRIVE MODE CHANGE-OVER SWITCH
Inspection of drive mode change-ove

Page 2832 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual BRC-48
[4WD/ABS]
4WD/ABS CONTROL UNIT
4WD/ABS CONTROL UNIT
PFP:47660
Removal and InstallationEFS002F7
REMOVAL
1. Remove lower instrument panel and glove box. Refer to IP-3, "INSTRUMENT PANEL ASSEM