2003 NISSAN X-TRAIL Service Repair Manual

Page 2905 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual TROUBLE DIAGNOSIS
BRC-91
[ESP/TCS/ABS]
C
D
E
G
H
I
J
K
L
MA
B
BRC
 
Inspection 2 Engine SystemEFS001AC
Inspection procedure
1. SELF-DIAGNOSIS RESULT CHECK 1
Check the self-diagnosis results.
Are any i

Page 2906 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual BRC-92
[ESP/TCS/ABS]
TROUBLE DIAGNOSIS
 
2. SELF-DIAGNOSIS RESULT CHECK 2
1. Disconnect connectors of pressure sensor and ESP/TCS/ABS control unit, and connect them again cor-
rectly.
2. Perform ESP/T

Page 2907 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual TROUBLE DIAGNOSIS
BRC-93
[ESP/TCS/ABS]
C
D
E
G
H
I
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K
L
MA
B
BRC
 
Inspection 5 Steering Angle Sensor and Circuit between Steering Angle Sensor 
and ESP/TCS/ABS Control Unit.
EFS001AF
Inspection proc

Page 2908 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual BRC-94
[ESP/TCS/ABS]
TROUBLE DIAGNOSIS
 
3. STEERING ANGLE SENSOR CIRCUIT CHECK
1. Disconnect ESP/TCS/ABS control unit connector and steering angle sensor connector.
2. Check for continuity between ES

Page 2909 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual TROUBLE DIAGNOSIS
BRC-95
[ESP/TCS/ABS]
C
D
E
G
H
I
J
K
L
MA
B
BRC
 
Inspection 6 Yaw Rate/Side G sensor and the Circuit between Yaw Rate/Side G 
sensor and ESP/TCS/ABS Control Unit.
EFS001AG
Inspectio

Page 2910 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual BRC-96
[ESP/TCS/ABS]
TROUBLE DIAGNOSIS
 
3. YAW RATE SENSOR/SIDE G SENSOR CIRCUIT CHECK
Check that “YAW RATE SEN” and “SIDE G-SENSOR” are in normal operation in “DATA MONITOR”.
Is inspecti

Page 2911 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual TROUBLE DIAGNOSIS
BRC-97
[ESP/TCS/ABS]
C
D
E
G
H
I
J
K
L
MA
B
BRC
 
3. SOLENOID VALVE INPUT SIGNAL CHECK.
1. Disconnect ESP/TCS/ABS control unit connector.
2. Turn ignition switch ON and check the vol

Page 2912 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual BRC-98
[ESP/TCS/ABS]
TROUBLE DIAGNOSIS
 
4. SOLENOID VALVE LINE CHECK
1. Disconnect connectors for ESP/TCS/ABS control unit and ESP actuator.
2. Check for continuity between ESP/TCS/ABS control unit a