Nissan Juke Service and Repair Manual : Vehicle jerks during
Description
The vehicle jerks when ESP function, TCS function, ABS function, EBD function or brake limited slip differential (BLSD) function operates.
Diagnosis Procedure
1.CHECK SYMPTOM
Check that the vehicle jerks when ESP function, TCS function, ABS function, EBD function or brake limited slip differential (BLSD) function operates.
Is the inspection result normal? YES >> Normal NO >> GO TO 2.
2.PERFORM SELF-DIAGNOSIS
With CONSULT-III.
Perform self-diagnosis for “ABS”.
Is any DTC detected? YES >> Check the DTC. Refer to BRC-142, "DTC Index".
NO >> GO TO 3.
3.CHECK CONNECTOR
With CONSULT-III.
1. Turn the ignition switch OFF.
2. Disconnect ABS actuator and electric unit (control unit) harness connector.
3. Check connector terminal for deformation, disconnection and looseness.
4. Connect harness connector and perform self-diagnosis for “ABS” again.
Is the inspection result normal? YES >> GO TO 4.
NO >> Poor connection of connector terminal. Repair or replace connector terminal.
4.CHECK ECM AND TCM SELF-DIAGNOSIS RESULTS
With CONSULT-III.
Perform self-diagnosis for “ENGINE” and “TRANSMISSION” (for CVT models).
Is any DTC detected? YES >> Check the DTC.
NO >> Replace ABS actuator and electric unit (control unit). Refer to BRC-233, "Removal and Installation".
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 ...
Normal operating condition
Description
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Other materials:
Inspection
INSPECTION AFTER REMOVAL
Appearance
Check the propeller shaft for bend and damage. If damage is detected, replace
propeller shaft assembly.
Propeller Shaft Runout
Check propeller shaft runout at measuring points with a dial indicator.
If runout exceeds specifications, replace propeller sh ...
Basic inspection
Work Procedure
1.INSPECTION START
1. Check service records for any recent repairs that may indicate a related
malfunction, or a current need for
scheduled maintenance.
2. Open engine hood and check the following:
- Harness connectors for improper connections
- Wiring harness for improper con ...
B2267 engine speed
Description
The engine speed signal is transmitted from ECM to the combination meter via
CAN communication.
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
1.PERFORM SELF-DIAGNOSIS OF ECM
Perform “Self Diagnostic Result” of “ENGINE”, and repair or replace
malfunctioning parts.
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