Nissan Juke Service and Repair Manual : Heavy tight-corner braking symptom occurs
Description
Heavy tight-corner braking symptom occurs when the vehicle is driven and the steering wheel is turned fully to either side after the engine is started.
NOTE
:
Light tight-corner braking symptom may occur depending on driving conditions.
This is not malfunction.
Diagnosis Procedure
1.PERFORM ECM SELF-DIAGNOSIS
With CONSULT-III
Perform self-diagnosis for “ENGINE”.
Is any DTC detected? YES >> Check the DTC. Refer to EC-108, "DTC Index".
NO >> GO TO 2.
2.PERFORM SELF-DIAGNOSIS
With CONSULT-III
Perform self-diagnosis for “ALL MODE AWD/4WD”.
Is any DTC detected? YES >> Check the DTC. Refer to DLN-33, "DTC Index".
NO >> GO TO 3.
3.CHECK 4WD SOLENOID
Perform the trouble diagnosis of the 4WD solenoid. Refer to DLN-54, "Diagnosis Procedure" (left), DLN-57, "Diagnosis Procedure" (right).
Is the inspection result normal? YES >> GO TO 4.
NO >> Repair or replace the error-detected parts.
4.CHECK ELECTRIC CONTROLLED COUPLING
1. Turn the ignition switch OFF.
2. Set the transmission to neutral. Release the parking brake.
3. Lift up the vehicle.
4. Rotate the rear propeller shaft.
5. Hold the front propeller shaft lightly.
Does the front propeller shaft rotate? YES >> Replace electric controlled coupling for mechanical malfunction (clutch sticking etc.). Refer to DLN-139, "Removal and Installation".
NO >> Check each harness connector pin terminal for disconnection.
4WD warning lamp does not turn off
Description
4WD warning lamp does not turn OFF several seconds after the engine started.
Diagnosis Procedure
1.PERFORM SELF-DIAGNOSIS
With CONSULT-III
Perform self-diagnosis for “ALL MODE AWD/4WD ...
Vehicle does not enter 4WD mode
Description
Vehicle does not enter 4-wheel drive mode even though 4WD warning lamp turned
to OFF.
Diagnosis Procedure
1.CHECK 4WD WARNING LAMP
Turn the ignition switch ON.
Does 4WD warning la ...
Other materials:
Diagnosis system (4WD control module)
CONSULT-III Function
APPLICATION ITEMS
CONSULT-III can display each diagnostic item using the diagnostic test modes
as follows.
*: The following diagnosis information is erased by erasing.
• DTC
• Freeze frame data (FFD)
ECU IDENTIFICATION
4WD control module part number can be read.
...
If your vehicle overheats
CAUTION
• Do not continue to drive if your vehicle overheats. Doing so could cause
engine damage or a vehicle fire.
• To avoid the danger of being scalded, never remove the radiator cap while the
engine is still hot.
When the radiator cap is removed, pressurized hot water will spurt out, poss ...
Ecu diagnosis information
BCM (body control module)
Reference Value
VALUES ON THE DIAGNOSIS TOOL
TERMINAL LAYOUT
PHYSICAL VALUES
NOTE:
• *1: Without automatic A/C
• *2: RHD models
• *3: With manual A/C
• *4: LHD models
Fail-safe
FAIL-SAFE CONTROL BY DTC
BCM performs fail-safe contr ...
