Nissan Pathfinder (2010 year). Manual — part 110
BRC-92
< ECU DIAGNOSIS >
[VDC/TCS/ABS]
ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
ACCEL POS SIG
Throttle actuator opening/closing is dis-
played (linked with accelerator pedal)
Accelerator pedal not depressed (ignition
switch is ON)
0 %
Accelerator pedal depressed (ignition
switch is ON)
0 - 100 %
SIDE G-SENSOR
Transverse G detected by side G sensor
Vehicle stopped
Approx. 0 m/s
2
Vehicle turning right
Negative value
(m/s
2
)
Vehicle turning left
Positive value
(m/s
2
)
STR ANGLE SIG
Steering angle detected by steering angle
sensor
Straight-ahead
Approx. 0
±
2.5
°
Steering wheel turned
–720 to +720
°
PRESS SENSOR
Brake fluid pressure detected by front pres-
sure sensor
With ignition switch turned ON and brake
pedal released
Approx. 0 bar
With ignition switch turned ON and brake
pedal depressed
–40 to 300 bar
EBD SIGNAL
EBD operation
EBD is active
ON
EBD is inactive
OFF
ABS SIGNAL
ABS operation
ABS is active
ON
ABS is inactive
OFF
TCS SIGNAL
TCS operation
TCS is active
ON
TCS is inactive
OFF
VDC SIGNAL
VDC operation
VDC is active
ON
VDC is inactive
OFF
EBD FAIL SIG
EBD fail-safe signal
In EBD fail-safe
ON
EBD is normal
OFF
ABS FAIL SIG
ABS fail-safe signal
In ABS fail-safe
ON
ABS is normal
OFF
TCS FAIL SIG
TCS fail-safe signal
In TCS fail-safe
ON
TCS is normal
OFF
VDC FAIL SIG
VDC fail-safe signal
In VDC fail-safe
ON
VDC is normal
OFF
CRANKING SIG
Crank operation
Crank is active
ON
Crank is inactive
OFF
FLUID LEV SW
Brake fluid level switch signal status
When brake fluid level switch ON
ON
When brake fluid level switch OFF
OFF
PRESS SEN2
Brake fluid pressure detected by rear pres-
sure sensor
With ignition switch turned ON and brake
pedal released
Approx. 0 bar
With ignition switch turned ON and brake
pedal depressed
–40 to 300 bar
DELTA S SEN
Value detected by delta stroke sensor
When brake pedal is depressed
1.05 - 1.80 mm
When brake pedal is released
0.00 mm (+0.6/-0.4)
RELEASE SWITCH
NO
Active booster signal status
When brake pedal is depressed
ON
When brake pedal is released
OFF
RELEASE SWITCH
NC
Active booster signal status
When brake pedal is depressed
OFF
When brake pedal is released
ON
Monitor item
Display content
Data monitor
Condition
Reference value in
normal operation
2010 Pathfinder
ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
BRC-93
< ECU DIAGNOSIS >
[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
N
O
P
NOTE:
• 1: Confirm tire pressure is normal.
• 2: On and off timing for warning lamp and indicator lamp.
• 3: Only 4WD models.
- ABS warning lamp: Refer to
.
- Brake warning lamp: Refer to
- VDC OFF indicator lamp: Refer to
- SLIP indicator lamp: Refer to
TERMINAL LAYOUT
OHB FAIL
OHB fail safe signal
OHB is active
ON
OHB is inactive
OFF
OHB SIG
OHB operation
In OHB fail-safe
ON
OHB is normal
OFF
Monitor item
Display content
Data monitor
Condition
Reference value in
normal operation
AWFIA0032ZZ
2010 Pathfinder
BRC-94
< ECU DIAGNOSIS >
[VDC/TCS/ABS]
ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
Wiring Diagram - BRAKE CONTROL SYSTEM - WITH VQ40DE
INFOID:0000000005258765
ABFWA0085GB
2010 Pathfinder
ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
BRC-95
< ECU DIAGNOSIS >
[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
N
O
P
ABFWA0086GB
2010 Pathfinder
BRC-96
< ECU DIAGNOSIS >
[VDC/TCS/ABS]
ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
ABFIA0253GB
2010 Pathfinder
ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
BRC-97
< ECU DIAGNOSIS >
[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
N
O
P
ABFIA0055GB
2010 Pathfinder
BRC-98
< ECU DIAGNOSIS >
[VDC/TCS/ABS]
ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
ABFIA0056GB
2010 Pathfinder
ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
BRC-99
< ECU DIAGNOSIS >
[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
N
O
P
ABFIA0057GB
2010 Pathfinder
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