NISSAN ALMERA TINO 2001 Service Repair Manual

NOTE:
Stopping distance may be longer than vehicles without ABS when
road condition is slippery.
4. ABS Does Not WorkNLBR0107
1 CHECK WARNING LAMP INDICATION
Does the ABS warning lamp activate?
Ye s©Carry out self-diagnosis. Refer to BR-56, BR-58.
No©Go to“3. CHECK WARNING LAMP INDICATION”in“2. Unexpected Pedal Action”,
BR-82.
NOTE:
ABS does not work when vehicle speed is under 10 km/h (6 MPH).
TROUBLE DIAGNOSES FOR SYMPTOMSABS
4. ABS Does Not Work
BR-84

5. Pedal Vibration and Noise=NLBR0108
1 INSPECTION START
Pedal vibration and noise inspection
SAT797A
©GO TO 2.
2 CHECK SYMPTOM
1. Apply brake.
2. Start engine.
Does the symptom appear only when engine is started?
Ye s©Carry out self-diagnosis. Refer to BR-56, BR-58.
No©GO TO 3.
3 RECHECK SYMPTOM
Does the symptom appear when electrical equipment switches (such as headlamp) are operated?
Ye s©GO TO 4.
No©Go to“3. CHECK WARNING LAMP INDICATION”in“2. Unexpected Pedal Action”,
BR-82.
4 CHECK WHEEL SENSOR
Check wheel sensor shield ground. For location of shield ground, refer to wiring diagram and“HARNESS LAYOUT”in EL
section.
Is wheel sensor shield grounded properly?
Ye s©Check ABS actuator and electric unit pin terminals for damage or the connection of ABS
actuator and electric unit harness connector. Reconnect ABS actuator and electric unit
harness connector. Then retest.
No©Repair.
NOTE:
ABS may operate and cause vibration under any of the following
conditions.
+Applying brake gradually when shifting or operating clutch.
+Low friction (slippery) road.
+High speed cornering.
+Driving over bumps and pot holes.
+Engine speed is over 5,000 rpm with vehicle stopped.
TROUBLE DIAGNOSES FOR SYMPTOMSABS
5. Pedal Vibration and Noise
BR-85

6. ABS Warning Lamp Does Not Come On
When Ignition Switch Is Turned On
=NLBR0109
1 INSPECTION START
Warning lamp circuit inspection
NBR379
©GO TO 2.
2 CHECK FUSE
Check 10A fuse No. 30 for warning lamp. For fuse layout, refer to“POWER SUPPLY ROUTING”in EL section.
Is fuse OK?
Ye s©GO TO 3.
No©Replace fuse.
3 CHECK ABS CONTROL UNIT POWER SUPPLY CIRCUIT
1. Install 10A fuse.
2. Disconnect ABS actuator and electric unit connector.
3. Check voltage between control unit connector terminal *1 and ground after turning ignition switch“ON”.
NBR380
Does battery voltage exist after turning ignition switch“ON”?
Ye s©GO TO 5.
No©GO TO 4.
TROUBLE DIAGNOSES FOR SYMPTOMSABS
6. ABS Warning Lamp Does Not Come On When Ignition Switch Is Turned On
BR-86

4 CHECK WARNING LAMP INDICATION
Disconnect ABS actuator and electric unit connector.
SBR759E
Does the ABS warning lamp activate?
Ye s©GO TO 6.
No©GO TO 5.
5 CHECK HARNESS FOR SHORT
1. Disconnect ABS actuator and electric unit connector.
2. Check voltage between ABS actuator and electric unit connector terminal *1 and ground.
NBR381
Does battery voltage exist?
Ye s©Check combination meter. Refer to WARNING LAMPS in EL section.
No©Repair harness and connectors between fuse and ABS actuator and electric unit connec-
tor terminal *1.
6 CHECK HARNESS CONNECTOR
Check ABS actuator and electric unit pin terminals for damage or connection of ABS actuator and electric unit harness
connector. Reconnect ABS actuator and electric unit harness connector. Then reset.
OK©INSPECTION END
NG©Replace ABS actuator and electric unit.
TROUBLE DIAGNOSES FOR SYMPTOMSABS
6. ABS Warning Lamp Does Not Come On When Ignition Switch Is Turned On (Cont’d)
BR-87

7. ABS Warning Lamp Stays On When Ignition
Switch Is Turned On
=NLBR0110
1 INSPECTION START
ABS control unit inspection
NBR382
©GO TO 2.
2 CHECK WARNING LAMP
1. Disconnect ABS actuator and electric unit connector.
2. Connect suitable wire between ABS actuator and electric unit connector terminal *1 and ground.
NBR383
Does warning lamp activate?
Ye s©GO TO 3.
No©Repair combination meter. Check the following.
+Harness connector E1
+Harness for open or short between ABS actuator and electric unit and fuse
If NG, repair harness or connector.
3 CHECK HARNESS CONNECTOR
Check ABS actuator and electric unit pin terminals for damage or the connection of ABS actuator and electric unit harness
connector. Reconnect ABS actuator and electric unit harness connector. Then retest.
OK©INSPECTION END
NG©GO TO 4.
TROUBLE DIAGNOSES FOR SYMPTOMSABS
7. ABS Warning Lamp Stays On When Ignition Switch Is Turned On
BR-88

4 CHECK ABS MOTOR GROUND
1. Turn ignition switch“OFF”.
2. Disconnect ABS actuator and electric unit connector.
3. Check continuity between ABS actuator and electric unit connector terminal 16 and ground.
SBR147EC
Does continuity exist?
Ye s©Replace ABS actuator and electric unit.
No©Check the following.
+Harness connector E1
+Harness for open or short between ABS actuator and electric unit and ground
If NG, repair harness or connector.
TROUBLE DIAGNOSES FOR SYMPTOMSABS
7. ABS Warning Lamp Stays On When Ignition Switch Is Turned On (Cont’d)
BR-89

NLBR0111
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 SensorsNLBR0111S01
SBR902D
REMOVAL AND INSTALLATIONABS
BR-90

ABS Actuator and Electric UnitNLBR0111S10
SBR630E
REMOVALNLBR0111S10011. Disconnect battery cable.
2. Drain brake fluid.
3. Remove mounting bracket fixing bolts and nuts.
4. Disconnect connector, brake pipes and remove fixing nuts.
INSTALLATIONNLBR0111S1002CAUTION:
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 INSTALLATIONABS
ABS Actuator and Electric Unit
BR-91

SBR984C
SBR873CA
Sensor RotorNLBR0111S02REMOVALNLBR0111S02011. 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
INSTALLATIONNLBR0111S0202Install the sensor rotor. For front sensor rotor, use hammer and
wooden block. For rear sensor rotor, use suitable drift and press.
+Always replace sensor rotor with new one.
SBR986C
+Pay attention to the dimension of rear sensor rotor as show in
figure.
h: 12.5 - 13.5 mm (0.49 - 0.531 in)
REMOVAL AND INSTALLATIONABS
Sensor Rotor
BR-92

General SpecificationsNLBR0077Unit: mm (in)
EngineQG18DE, SR20DE YD22DDTi
Front BrakeBrake model CL25VCG
Cylinder bore diameter 57.2 (2.2529)
Pad
Length×width×thickness110.6×54.2×11.0 (4.35×2.13×0.433)
Rotor outer
diameter×thickness280×28 (11.02×1.10)
Rear BrakeBrake model CL11HDG (disc brake)
Cylinder bore diam-
eterCam & Strut type 38 (1.496)
Ball & Ramp type 38.2 (1.504)
Pad
Length×width×thickness79.8×38.5×9.3 (3.142×1.516×0.37)
Rotor outer diameter×thickness 278×10 (10.94×0.39)
Master cylinder Cylinder bore diameter 23.81 (15/16)
Brake boosterBooster model S255 M215T S255
DiaphragmPrimary 255 (10.04) 230 (9.06) 255 (10.04)
Secondary—205 (8.07)—
Specified brake fluidDOT 4
Disc BrakeNLBR0078Unit: mm (in)
Brake modelCL25VCG CL11HDG
Pad wear limit Minimum thickness 2.0 (0.078) 2.0 (0.079)
Rotor repair limitMaximum runout 0.07 (0.0028) 0.07 (0.0028)
Minimum thickness 26.0 (1.024) 9 (0.35)
Brake PedalNLBR0079Unit: mm (in)
Free height“H”*LHDM/T 154.8 - 164.8 (6.09 - 6.49)
CVT 164 - 174 (6.46 - 6.85)
RHDM/T 154.8 - 164.8 (6.09 - 6.49)
CVT 164 - 174 (6.46 - 6.85)
Clearance“C”between pedal stopper and threaded end of stop lamp switch or brake switch 0.75 - 2.00 (0.0295 - 0.0787)
*: Measured from surface of dash panel to surface of pedal pad
Parking BrakeNLBR0080
TypeCenter lever
Number of notches
[under force of 196 N (20 kg, 44 lb)]5-6
Number of notches
when warning lamp switch comes on1
SERVICE DATA AND SPECIFICATIONS (SDS)
General Specifications
BR-93