Nissan Juke Service and Repair Manual : Brake pedal vibration or operation sound occurs
Description
• Brake pedal vibrates and motor sound from ABS actuator and electric unit (control unit) occurs, when the engine starts.
• Brake pedal vibrates during braking.
CAUTION:
Vibration may be felt during brake pedal is lightly depressed (just placing a
foot on it) in the following
conditions. This is normal.
• When shifting gears
• When driving on slippery road
• During cornering at high speed
• When passing over bumps or grooves [Approx. 50 mm (1.97 in) or more]
• When pulling away just after starting engine [at approx. 10 km/h (6.2 MPH) or
higher]
Diagnosis Procedure
1.SYMPTOM CHECK 1
Check that there are pedal vibrations when the engine is started.
Do vibrations occur? YES >> GO TO 2.
NO >> Check brake pedal.
• LHD: Refer to BR-22, "Inspection and Adjustment".
• RHD: Refer to BR-90, "Inspection and Adjustment".
2.SYMPTOM CHECK 2
Check that motor noise from ABS actuator and electric unit (control unit) occurs when the engine starts.
Does the operation sound occur? YES >> GO TO 3.
NO >> Perform self-diagnosis for “ABS” with CONSULT-III.
3.SYMPTOM CHECK 3
Check symptoms when electrical component (headlamps, etc.) switches are operated.
Does the symptom occur? YES >> Check that radio (including wiring), antenna and antenna lead-in wires are not located near ABS actuator and electric unit (control unit). Move them if they are located near ABS actuator and electric unit (control unit).
NO >> Normal
Does not operate
Description
ABS function and EBD function does not operate.
Diagnosis Procedure
CAUTION:
ABS function and EBD function never operate when the vehicle speed is 10 km/h
(6.2 MPH) or less.
1.CHE ...
Vehicle jerks during
Description
The vehicle jerks when ABS function and EBD function operates.
Diagnosis Procedure
1.CHECK SYMPTOM
Check that the vehicle jerks when ABS function and EBD function operates.
Is the i ...
Other materials:
Doors
WARNING
• Always have the doors locked while driving. Along with the use of
seat belts, this provides greater safety in the event of an accident by helping
to prevent persons from being thrown from the vehicle. This also helps keep children
and others from unintentionally opening the do ...
U1010 control unit (can)
Description
Initial diagnosis of A/C auto amp.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM SELF-DIAGNOSIS
With CONSULT-III
1. Turn ignition switch ON.
2. Select “Self Diagnostic Result” mode of “PTC HEATER” using CONSULT-.III
3. Check DTC.
Is DTC detected?
YES & ...
PTC heater
Component Function Check
1.CHECK PTC HEATER OPERATION
1. Start the engine.
2. Operate fan control dial.
3. Operate temperature control dial to full hot position.
4. Check for warm air at discharge air outlet.
NOTE:
• Engine must be cold.
• Battery must be charged.
Is the inspection resu ...
