2003 NISSAN X-TRAIL Electronic Repair Manual

Page 961 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual TROUBLE DIAGNOSIS
BRC-93
[ESP/TCS/ABS]
C
D
E
G
H
I
J
K
L
MA
B
BRC
Inspection 4 Pressure Sensor and the Circuit between Pressure Sensor and
ESP/TCS/ABS Control Unit.
EFS001AE
Inspection procedure
1.SEL

Page 962 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual BRC-94
[ESP/TCS/ABS]
TROUBLE DIAGNOSIS
4.PRESSURE SENSOR INSPECTION
Check the “PRESS SENSOR” value in²DATA MONITOR².
Is inspection result OK?
OK >> Perform the ESP/TCS/ABS control unit self-diag

Page 963 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual TROUBLE DIAGNOSIS
BRC-95
[ESP/TCS/ABS]
C
D
E
G
H
I
J
K
L
MA
B
BRC
3.STEERING ANGLE SENSOR CURCUIT CHECK
1. Disconnect the ESP/TCS/ABS control unit connector and the
steering angle sensor connector.
2.

Page 964 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual BRC-96
[ESP/TCS/ABS]
TROUBLE DIAGNOSIS
2.SELF-DIAGNOSIS RESULT CHECK 2
1. Disconnect connectors of the yaw rate / side G sensor and the
ESP/TCS/ABS control unit.
2. Check for continuity between the ES

Page 965 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual TROUBLE DIAGNOSIS
BRC-97
[ESP/TCS/ABS]
C
D
E
G
H
I
J
K
L
MA
B
BRC
Inspection 7 Solenoid Valve, ESP Switch-over Solenoid Valve and CircuitEFS001AI
Inspection procedure
1.SELF-DIAGNOSIS RESULT CHECK 1
C

Page 966 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual BRC-98
[ESP/TCS/ABS]
TROUBLE DIAGNOSIS
3.SOLENOID VALVE INPUT SIGNAL CHECK.
1. Disconnect the ESP/TCS/ABS control unit connector.
2. Check the resistance value between the ESP/TCS/ABS control unit (ve

Page 967 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual TROUBLE DIAGNOSIS
BRC-99
[ESP/TCS/ABS]
C
D
E
G
H
I
J
K
L
MA
B
BRC
4.SOLENOID VALVE LINE CHECK
1. Disconnect connectors for the ESP/TCS/ABS control unit and
the ESP/TCS/ABS actuator.
2. Check for conti

Page 968 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual BRC-100
[ESP/TCS/ABS]
TROUBLE DIAGNOSIS
5.ACTUATOR SOLENOID INSPECTION
1. Disconnect the ESP/TCS/ABS actuator connector.
2. Check the resistance value at the ESP/TCS/ABS actuator.
Is inspection result