Almera Tino V10 (2003 year). Manual — part 49
Item (Unit)
Monitor item selection
Remarks
Main item
Item menu selection
FR RH IN SOL
×
×
Operating condition (ON/OFF)
of rear RH ABS inlet solenoid
valve is displayed.
FR RH OUT SOL
×
×
Operating condition (ON/OFF)
of rear RH ABS outlet solenoid
valve is displayed.
FR LH IN SOL
×
×
Operating condition (ON/OFF)
of rear RH ABS inlet solenoid
valve is displayed.
FR LH OUT SOL (ON/OFF)
×
×
Operating condition (ON/OFF)
of rear RH ABS outlet solenoid
valve is displayed.
RR RH IN SOL (ON/OFF)
×
×
Operating condition (ON/OFF)
of rear RH ABS inlet solenoid
valve is displayed.
RR RH OUT SOL (ON/OFF)
×
×
Operating condition (ON/OFF)
of rear RH ABS outlet solenoid
valve is displayed.
RR LH IN SOL (ON/OFF)
×
×
Operating condition (ON/OFF)
of rear RH ABS inlet solenoid
valve is displayed.
RR LH OUT SOL (ON/OFF)
×
×
Operating condition (ON/OFF)
of rear RH ABS outlet solenoid
valve is displayed.
ACTUATOR RLY (ON/OFF)
×
×
Condition of ABS actuator
relay (ON/OFF) is displayed.
MOTOR RLY (ON/OFF)
×
×
Condition of ABS motor relay
(ON/OFF) is displayed.
WARNING LAMP (ON/OFF)
×
×
Indicates ABS warning lamp
operating condition
BATTERY VOLT
×
×
Indicates voltage supplied by
ABS actuator and electric unit
CAN COMM (OK/NG)
—
—
CAN communication signal
(OK/NG) status is displayed.
CAN CIRC 1 (OK/UNKWN)
—
—
CAN communication signal
(OK/UNKWN) status is dis-
played.
CAN CIRC 2 (OK/UNKWN)
—
—
Voltage
—
×
Displays values measured by
voltage probe
×
: Applicable
–: Not applicable
ACTIVE TEST
NLBR0210S04
Operation Procedure
NLBR0210S0401
CAUTION:
I
Do not perform active test wheel running.
I
Be sure completely bleed air from brake system.
I
Active test cannot be performed with ABS warning lamp
on.
1.
Connect CONSULT-II to data link connector and start engine.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
ST
RS
BT
HA
SC
EL
IDX
ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION
ABS
CONSULT-II Functions (Cont’d)
BR-67
MBIB0233E
2.
Touch “START (NISSAN BASED VHCL)” on the display.
PBR385C
3.
Touch “ABS”.
4.
Touch “ACTIVE TEST”.
5.
Test item selection screen is displayed.
6.
Touch test item.
7.
Touch “START” with “MAIN SIGNALS” line inverted.
8.
Active test screen is displayed.
SFIA0395E
Display Item List
NLBR0210S0402
ABS solenoid valve
Touch “UP”, “KEEP” and “DOWN”. Check ABS solenoid valves
(inlet/outlet) operate as the following chart using screen monitor.
Operation
Up
Keep
Down
ABS inlet S/V
OFF
ON
ON
ABS outlet S/V
OFF
OFF
ON*
*: ON for 1 to 2 seconds after touch, and then OFF
SFIA0396E
NOTE:
I
If active test is performed with brake pedal depressed, pedal
stroke may be changed. This is a normal condition.
I
“TEST STOP” is displayed 10 seconds later from the operation
start.
I
To perform test again after “TEST STOP” is displayed, repeat
step 6 of operation procedure.
SFIA0397E
ABS motor
Touch “ON” and “OFF” on screen. Check ABS motor relay operates
as shown in the following chart.
Operation
ON
OFF
ABS actuator
ON
ON
ABS motor
ON
OFF
NOTE:
I
If active test is performed with brake pedal depressed, pedal
stroke may be changed. This is a normal condition.
ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION
ABS
CONSULT-II Functions (Cont’d)
BR-68
I
“TEST STOP” is displayed 10 seconds later from the operation
start.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
ST
RS
BT
HA
SC
EL
IDX
ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION
ABS
CONSULT-II Functions (Cont’d)
BR-69
YBR380
ABS Actuator and Electric Unit
NLBR0211
Disconnect each ABS actuator and electric unit E1 (Type I), E217
(Type II) connector. Confirm continuity and resistance value
between each pair of ABS actuator and electric unit harness con-
nector.
CAUTION:
Be sure ABS motor is securely grounded.
Basic Inspection 1 Brake Fluid Level and
Leakage Inspection
NLBR0212
1.
Check fluid level in brake reservoir tank. If fluid level is low,
refill brake fluid.
2.
Check area around brake piping and ABS actuator and elec-
tric unit for leaks. If a leak or oozing is detected, check as fol-
lows:
I
If connections at ABS actuator and electric unit are loose,
tighten piping to the specified torque. Then check again for
leaks, and be sure there is no fluid leak.
I
If the flare nuts at the connections and the threads of the ABS
actuator and electric unit are damaged, replace the damaged
parts. Then check again for leaks, and make sure that there is
no fluid leak.
I
If leak or oozing is detected except for ABS actuator and elec-
tric unit connections, wipe it with clean cloth. Then check again
for leaks. If there is still leak or oozing, replace damaged part.
I
If leak or oozing is detected on ABS actuator and electric unit,
wipe with a clean cloth. Check again for leaks, and if there is
still leak or oozing, replace ABS actuator and electric unit.
CAUTION:
ABS actuator and electric unit body cannot be disassembled.
Basic Inspection 2 Inspection for Loose Power
Supply Terminal
NLBR0213
Check battery for looseness on battery positive/negative terminals
and ground connection.
TROUBLE DIAGNOSIS — BASIC INSPECTION
ABS
ABS Actuator and Electric Unit
BR-70
Basic Inspection 3 ABS Warning Lamp
Inspection
NLBR0214
1.
Be sure ABS warning lamp turns on when ignition switch is
turned ON. If it does not turn on, check CAN communications.
Refer
to
If
there
are
no
errors
with
CAN
communications, check ABS warning lamp harness.
2.
Be sure ABS warning lamp turns off after approximately 1
second when ignition switch is turned ON. If it does not turn off,
perform self-diagnosis.
3.
After driving the vehicle at Approx. 30 km/h (19 MHP) for a few
seconds, check ABS warning lamp do not illuminate.
4.
After completing the self-diagnosis, always erase the diagno-
sis memory.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
ST
RS
BT
HA
SC
EL
IDX
TROUBLE DIAGNOSIS — BASIC INSPECTION
ABS
Basic Inspection 3 ABS Warning Lamp Inspection
BR-71
Wheel Sensor System
NLBR0215
1
TIRE INSPECTION
Check air pressure, wear, and size.
Are air pressure, wear, and size within specifications?
Yes
©
GO TO 2.
No
©
Adjust air pressure, or replace tire.
2
SENSOR ROTOR INSPECTION
Check sensor rotor tooth for damage.
OK or NG
OK
©
GO TO 3.
NG
©
Replace sensor rotor.
3
CHECK THE CONNECTOR
1. Remove both the malfunctioning wheel sensor (identified at control unit) and the ABS actuator and electric unit connec-
tor. Check the deformation of the terminal or if the connection is at the incomplete state. Then connect the connectors.
2. Operate self-diagnosis.
YBR363
Does ABS warning lamp illuminate?
Yes
©
GO TO 4.
No
©
Check is completed.
4
CHECK WHEEL SENSOR
Check internal resistance of wheel sensor.
Resistance: 1.44 - 1.76 k
Ω
SFIA0419E
OK or NG
OK
©
GO TO 5.
NG
©
Replace wheel sensor.
TROUBLE DIAGNOSES FOR SELF-DIAGNOSTIC ITEMS
ABS
Wheel Sensor System
BR-72
5
CHECK WHEEL SENSOR CIRCUIT
1. Disconnect control unit connector and wheel sensor connector.
2. Check continuity between the ABS actuator and electric unit harness connector and wheel sensor harness connector.
YBR364
OK or NG
OK
©
Replace ABS actuator and electric unit.
NG
©
Repair or replace the harness.
CAN Communication Lines
NLBR0228
1
CHECK CONNECTOR
1. Disconnect ABS actuator and electric unit (control unit) connector, check terminal for deformation disconnection,
looseness, and so on. If there is an error, repair or replace the terminal.
2. Securely reconnect connector and perform self-diagnosis.
Is “CAN COMM CIRCUIT” displayed in self-diagnosis display items?
Yes
©
Print out self-diagnosis results and go to 2.
No
©
Connector terminal connection is loose, damaged, open or shorted.
2
CHECK CAN COMMUNICATION SYSTEM
Check data monitor item “CAN DIAG SUPPORT MNTR”.
MTBL1786
©
After printing out the monitor item, go to CAN system. Refer to EL-459.
ABS Warning Lamp Does Not Illuminate. (ABS
Warning Lamp Does Not Come on When the
Ignition Switch is Turned ON.)
NLBR0216
Replace the combination meter control unit.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
ST
RS
BT
HA
SC
EL
IDX
TROUBLE DIAGNOSES FOR SELF-DIAGNOSTIC ITEMS
ABS
Wheel Sensor System (Cont’d)
BR-73
ABS Warning Lamp Illuminates with Ignition
ON, but Does Not Illuminates Off After a Few
Seconds. (ABS Warning Lamp has been
Illuminated.)
NLBR0217
1
ABS ACTUATOR AND ELECTRIC UNIT CONNECTOR CONNECTION INSPECTION
Remove glove box on the passenger side and check ABS actuator and electric unit connector for proper connection.
OK or NG
OK
©
GO TO 2. (ABS actuator and electric unit connector is properly connected.)
NG
©
Connect the ABS actuator and electric unit connector and perform inspection again.
2
USING CONSULT-II, PERFORM SELF-DIAGNOSIS
Connect the CONSULT-II and perform self-diagnosis.
OK or NG
OK
©
Normal (No self-diagnosis malfunction indicated.)
NG
©
Perform inspection according to the trouble codes displayed on the CONSULT-II. Refer
to the “DTC chart”.
TROUBLE DIAGNOSES FOR SELF-DIAGNOSTIC ITEMS
ABS
BR-74
1. ABS Works Frequently
NLBR0218
1
INSPECTION START
Check the wheel sensor system.
I
Sensor mounting inspection
I
Sensor pick-up inspection for iron chips
I
Sensor rotor inspection (e.g. Number of teeth, damaged teeth)
I
Sensor connector engagement inspection
OK or NG
OK
©
GO TO 2.
NG
©
Refer to wheel sensor and rotor lines.
2
LOOSENESS INSPECTION
Check the front and rear axle for looseness.
OK or NG
OK
©
BR-75, “2. Unexpected Pedal Action”
NG
©
Axle inspection and repair
2. Unexpected Pedal Action
NLBR0219
1
BRAKE PEDAL STROKE INSPECTION
Check the brake pedal stroke.
Is stroke excessively long?
Yes
©
Check the bleeding and brake system.
No
©
GO TO 2.
2
PEDAL FORCE INSPECTION
Check that the brake is effective with the pedal depressed.
Is the pedal heavy, but effective?
Yes
©
Normal
No
©
GO TO 3.
3
CONNECTOR AND PERFORMANCE INSPECTION
Disconnect the actuator relay unit connector to deactivate the ABS function. Check that the brake is effective.
Is the brake effective?
Yes
©
GO TO 4.
No
©
Brake line inspection
4
ABS WARNING LAMP INDICATOR INSPECTION
Check that the ABS warning lamp illuminates.
Does the ABS warning lamp illuminate?
Yes
©
Perform the self-diagnosis.
No
©
GO TO 5.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
ST
RS
BT
HA
SC
EL
IDX
TROUBLE DIAGNOSES FOR SYMPTOMS
ABS
1. ABS Works Frequently
BR-75
5
WHEEL SENSOR INSPECTION
Check the wheel sensor system.
I
Sensor mounting inspection
I
Sensor pick-up inspection for iron chips
I
Sensor rotor inspection (e.g. Number of teeth, damaged teeth)
I
Sensor connector engagement inspection
OK or NG
OK
©
Normal
NG
©
Wheel sensor and rotor lines repair
3. Longer Stopping Distance
NLBR0220
1
INSPECTION START
Check that the stopping distance when braking becomes longer only on a snowy or gravel road.
Does the stopping distance when braking become longer only on a snowy or gravel road?
Yes
©
It may be longer than that of vehicle without ABS.
No
©
GO TO 2.
2
PERFORMANCE CHECK
Disconnect the actuator relay box to deactivate the ABS function.
Is the stopping distance still longer?
Yes
©
I
Brake line air bleeding
I
Brake line inspection
No
©
GO TO 3.
3
ABS WARNING LAMP INDICATOR INSPECTION
Check that the ABS warning lamp illuminates.
Does the ABS warning lamp illuminate?
Yes
©
Perform the self-diagnosis.
No
©
GO TO 4.
4
WHEEL SENSOR INSPECTION
Check the wheel sensor system.
I
Sensor mounting inspection
I
Sensor pick-up inspection for iron chips
I
Sensor rotor inspection (e.g. Number of teeth, damaged teeth)
I
Sensor connector engagement inspection
OK or NG
OK
©
Normal
NG
©
Wheel sensor and rotor lines repair
TROUBLE DIAGNOSES FOR SYMPTOMS
ABS
2. Unexpected Pedal Action (Cont’d)
BR-76
4. ABS Does Not Work
NLBR0221
1
ABS WARNING LAMP INDICATOR INSPECTION
Check that the ABS warning lamp illuminates.
Does the ABS warning lamp illuminate?
Yes
©
Perform the self-diagnosis.
No
©
GO TO 2.
2
WHEEL SENSOR INSPECTION
Check the wheel sensor system.
I
Sensor mounting inspection
I
Sensor pick-up inspection for iron chips
I
Sensor rotor inspection (e.g. Number of teeth, damaged teeth)
I
Sensor connector engagement inspection
OK or NG
OK
©
Normal
NG
©
Wheel sensor and rotor lines repair
5. Pedal Vibration and Noise
NLBR0222
1
SYMPTOM CHECK
Check the brake system for pedal vibration or noise at the engine start.
OK or NG
OK
©
Perform the self-diagnosis.
NG
©
GO TO 2.
2
SYMPTOM CHECK 2
Check the brake system for pedal vibration or noise when the pedal depressed lightly (just put a foot on).
CAUTION:
Under the following driving conditions, the wheel speed will fluctuates, resulting in ABS activation.
I
When shifting gears
I
High speed cornering
I
When a gust of wind
OK or NG
OK
©
GO TO 3.
NG
©
Normal
3
SYMPTOM CHECK 3
Does the symptom appear during normal braking operation?
CAUTION:
ABS may work in following driving conditions even if there is no sudden brake.
I
When road friction is low.
I
High speed cornering
I
When a gust of wind
OK or NG
OK
©
GO TO 4.
NG
©
Normal
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
ST
RS
BT
HA
SC
EL
IDX
TROUBLE DIAGNOSES FOR SYMPTOMS
ABS
4. ABS Does Not Work
BR-77
4
SYMPTOM CHECK 4
Check that the symptom is reproduce when the engine speed is increased with the vehicle stopped.
OK or NG
OK
©
GO TO 5.
NG
©
I
Normal.
CAUTION:
This symptom may appear with vehicle stopped.
5
SYMPTOM CHECK 5
Check that the symptom is reproduce when any switch of electrical equipment is operated.
OK or NG
OK
©
Check that there are no radio, antenna, and antenna lead-in wires (including wiring) near
control unit.
NG
©
GO TO 6.
6
ABS WARNING LAMP INSPECTION
Check that the ABS warning lamp turns on.
OK or NG
OK
©
Perform the self-diagnosis.
NG
©
GO TO 7.
7
WHEEL SENSOR INSPECTION
Check the wheel sensor system.
I
Sensor mounting inspection
I
Sensor pick-up inspection for iron chips (e.g. Number of teeth, damaged teeth)
I
Sensor connector engagement inspection
I
Wheel sensor path harness and connector inspection
OK or NG
OK
©
Normal
NG
©
Wheel sensor and rotor lines repair
TROUBLE DIAGNOSES FOR SYMPTOMS
ABS
5. Pedal Vibration and Noise (Cont’d)
BR-78
NLBR0223
CAUTION:
Be careful not to damage sensor edge and sensor rotor teeth.
When removing the front or rear wheel hub assembly, first
remove the ABS wheel sensor from the assembly. Failure to
do so may result in damage to the sensor wires making the
sensor inoperative.
Wheel Sensors
NLBR0223S01
YBR365
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
ST
RS
BT
HA
SC
EL
IDX
REMOVAL AND INSTALLATION
ABS
BR-79
ABS Actuator and Electric Unit
NLBR0223S02
YBR340
REMOVAL
NLBR0223S0201
1.
Disconnect battery cable.
2.
Drain brake fluid.
3.
Remove mounting bracket fixing bolts and nuts.
4.
Disconnect connector, brake pipes and remove fixing nuts.
INSTALLATION
NLBR0223S0202
CAUTION:
After installation, refill brake fluid. Then bleed air.
1.
Connect brake pipes temporarily.
2.
Tighten fixing bolts and nuts.
3.
Tighten brake pipes.
4.
Connect connector and battery cable.
REMOVAL AND INSTALLATION
ABS
ABS Actuator and Electric Unit
BR-80
SBR984C
SBR873CA
Sensor Rotor
NLBR0223S03
REMOVAL
NLBR0223S0301
1.
Remove the drive shaft and rear wheel hub. Refer to “Drive
Shaft” and “Wheel Hub” in AX section.
2.
Remove the sensor rotor using suitable puller, drift and bear-
ing replacer.
SBR985C
INSTALLATION
NLBR0223S0302
Install the sensor rotor. For front sensor rotor, use hammer and
wooden block. For rear sensor rotor, use suitable drift and press.
I
Always replace sensor rotor with new one.
YBR343
I
Pay attention to the dimension of rear sensor rotor as show in
figure.
Height: “h”:
h: 12.5 - 13.5 mm (0.49 - 0.531 in)
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
ST
RS
BT
HA
SC
EL
IDX
REMOVAL AND INSTALLATION
ABS
Sensor Rotor
BR-81
Adjustment of Steering Angle Sensor Neutral
Position
NLBR0160
After removing/installing or replacing ABS actuator and electric unit
(control unit), steering angle sensor, steering components, suspen-
sion components, or after adjusting wheel alignment, make sure to
adjust neutral position of steering angle sensor before running
vehicle.
Situation
Adjustment of steering angle sensor neutral position
Removing/Installing ABS actuator and electric unit (control unit)
×
Removing/Installing steering angle sensor
×
Removing/Installing steering components
×
Removing/Installing suspension components
×
Change tires to new ones
–
Tire rotation
–
Adjusting wheel alignment
×
×
: Required
–: Not required
CAUTION:
To adjust neutral position of steering angle sensor, make sure
to use CONSULT-II.
(Adjustment cannot be done without CONSULT-II.)
MBIB0906E
1.
Stop vehicle with front wheels in straight-ahead position.
2.
Connect CONSULT-II and CONSUL-II CONVERTER to data
link connector on vehicle, and turn ignition switch ON (do not
start engine).
3.
Touch “ABS”, “WORK SUPPORT” and “ST ANGLE SENSOR
ADJUSTMENT” on CONSULT-II screen in this order.
SFIA0371E
4.
Touch “START”.
CAUTION:
Do not touch steering wheel while adjusting steering angle
sensor.
5.
After approximately 10 seconds, touch “END”. (After approxi-
mately 60 seconds, it ends automatically.)
6.
Turn ignition switch OFF, then turn it ON again.
CAUTION:
Be sure to perform above operation.
7.
Run vehicle with front wheels in straight-ahead position, then
stop.
ON-VEHICLE SERVICE
ESP/TCS/ABS
Adjustment of Steering Angle Sensor Neutral Position
BR-82
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст