Nissan Primera P11. Manual — part 49
DATA MONITOR MODE
MONITOR ITEM
CONDITION
SPECIFICATION
FR RH SENSOR
FR LH SENSOR
REAR RH SENSOR
REAR LH SENSOR
Drive vehicle.
(Each wheel is rotating.)
Wheel speed signal
Almost the same speed as speedometer.
STOP LAMP SW
Brake is depressed.
Depress the pedal: ON
Release the pedal: OFF
FR RH IN SOL
FR RH OUT SOL
FR LH IN SOL
FR LH OUT SOL
RR RH IN SOL
RR RH OUT SOL
RR LH IN SOL
RR LH OUT SOL
1. Drive vehicle at speeds
over 30 km/h (19 mph) for
at least one minute.
2. Engine is running.
Operating conditions for each solenoid valve are indicated.
ABS is not operating: OFF
MOTOR RELAY
ABS is not operating: OFF
ABS is operating: ON
ACTUATOR RELAY
Ignition switch is set to the
“ON” position or engine is
running.
Ignition switch in the “ON” position (Engine stops): OFF
Engine running: ON
WARNING LAMP
Warning lamp is turned on: ON
Warning lamp is turned off: OFF
BATTERY VOLT
Power supply voltage for control unit
Trouble Diagnosis — General Description
CONSULT-II Inspection Procedure (Cont’d)
BR-73
ACTIVE TEST PROCEDURE
●
When conducting Active test, vehicle must be stationary.
●
When ABS warning lamp stays on, never conduct Active test.
1) Turn ignition switch to the “LOCK” position.
2) Connect CONSULT-II to Data Link Connector.
3) Start engine.
1) Touch “START” on CONSULT-II screen.
2) Touch “ABS”.
3) Touch “ACTIVE TEST”.
1) Select active test item by touching screen.
2) Touch “START”.
Carry out the active test by touching screen key.
C2NCS01
C2SSE01
.
CVT
C2SDM01
C2STI01
C2FRS01
H
H
H
Trouble Diagnosis — General Description
CONSULT-II Inspection Procedure (Cont’d)
BR-74
ACTIVE TEST MODE
TEST ITEM
CONDITION
JUDGEMENT
FR RH SOLENOID
FR LH SOLENOID
RR RH SOLENOID
RR LH SOLENOID
Engine is running.
Brake fluid pressure control operation
IN SOL
OUT SOL
UP (Increase):
KEEP (Hold):
DOWN (Decrease):
OFF
ON
ON
OFF
OFF
ON
ABS MOTOR
ABS actuator motor
ON: Motor runs (ABS motor relay ON)
OFF: Motor stops (ABS motor relay OFF)
Note: Active test will automatically stop ten seconds after the test starts. (LIMIT SIGNAL monitor
shows ON.)
Ground Circuit Check
ABS ACTUATOR AND ELECTRIC UNIT GROUND
●
Check resistance between ABS actuator and electric unit
connector terminals and ground.
Resistance: approximately 0
Ω
YBR170
ABS ACTUATOR AND
ELECTRIC UNIT CONNECTOR
Trouble Diagnosis — General Description
CONSULT-II Inspection Procedure (Cont’d)
BR-75
Malfunction Code/Symptom Chart
MODELS WITH SELF-DIAGNOSIS FUNCTION
Code No. (No. of LED flashes)
Malfunctioning part
Reference page
12
Self-diagnosis could not detect any malfunctions.
—
18
Sensor rotor
21
Front right sensor (open-circuit)
22
Front right sensor (short-circuit)
25
Front left sensor (open-circuit)
26
Front left sensor (short-circuit)
31
Rear right sensor (open-circuit)
32
Rear right sensor (short-circuit)
35
Rear left sensor (open-circuit)
36
Rear left sensor (short-circuit)
41
Actuator front right outlet solenoid valve
42
Actuator front right inlet solenoid valve
45
Actuator front left outlet solenoid valve
46
Actuator front left inlet solenoid valve
51
Actuator rear right outlet solenoid valve
52
Actuator rear right inlet solenoid valve
55
Actuator rear left outlet solenoid valve
56
Actuator rear left inlet solenoid valve
57*
Power supply (Low voltage)
61
Actuator motor or motor relay
63
Solenoid valve relay
71
Control unit
ABS warning lamp stays on when
ignition switch is turned on.
Control unit power supply circuit
Warning lamp bulb circuit
Control unit or control unit connector
Solenoid valve relay stuck
Power supply for solenoid valve relay coil
ABS warning lamp stays on, during
self-diagnosis.
Control unit
—
ABS warning lamp does not come
on when ignition switch is turned
on.
Fuse, warning lamp bulb or warning lamp circuit
Control unit
ABS warning lamp does not come
on during self-diagnosis.
Control unit
—
Pedal vibration and noise
—
Long stopping distance
—
Unexpected pedal action
—
ABS does not work.
—
ABS works frequently.
—
*: Under voltage that is too low, the control unit disable the ABS. It does not set the ABS in fail-safe condition. Instead, the ABS
becomes a conventional brake system. After the power supply has resumed, the warning lamp goes off, making it possible for the
ABS to be re-engaged.
Trouble Diagnosis — General Description
BR-76
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