Nissan Juke Service and Repair Manual : Basic inspection
Inspection and adjustment
Additional service when replacing control unit (BCM
)
ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT (BCM) : Description
BEFORE REPLACEMENT
When replacing BCM, save or print current vehicle specification with CONSULT-III configuration before replacement.
NOTE
:
If “READ CONFIGURATION” can not be used, use the “WRITE CONFIGURATION - Manual
selection” after
replacing BCM.
AFTER REPLACEMENT
CAUTION:
• When replacing BCM, you must perform “WRITE CONFIGURATION” with CONSULT-III.
- Complete the procedure of “WRITE CONFIGURATION” in order.
- If you set incorrect “WRITE CONFIGURATION”, incidents might occur.
- Configuration is different for each vehicle model. Confirm configuration of each vehicle model.
• When replacing BCM, perform the system initialization (NATS).
ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT (BCM) : Special Repair Requirement
1.SAVING VEHICLE SPECIFICATION
CONSULT-III Configuration
Perform “READ CONFIGURATION” to save or print current vehicle specification. Refer to BCS-80, "CONFIGURATION (BCM) : Description".
NOTE
:
If “READ CONFIGURATION” can not be used, use the “WRITE CONFIGURATION - Manual
selection” after
replacing BCM.
>> GO TO 2.
2.REPLACE BCM
Replace BCM. Refer to BCS-93, "Removal and Installation".
>> GO TO 3.
3.WRITING VEHICLE SPECIFICATION
CONSULT-III Configuration
Perform “WRITE CONFIGURATION - Config file” or “WRITE CONFIGURATION - Manual selection” to write vehicle specification. Refer to BCS-81, "CONFIGURATION (BCM) : Special Repair Requirement".
>> GO TO 4.
4.INITIALIZE BCM (NATS)
Perform BCM initialization. (NATS) >> WORK END
Configuration (BCM)
CONFIGURATION (BCM) : Description
Vehicle specification needs to be written with CONSULT-III because it is not written after replacing BCM.
Configuration has three functions as follows
CAUTION:
• When replacing BCM, you must perform “WRITE CONFIGURATION” with CONSULT-III.
• Complete the procedure of “WRITE CONFIGURATION” in order.
• If you set incorrect “WRITE CONFIGURATION”, incidents might occur.
• Configuration is different for each vehicle model. Confirm configuration of each vehicle model.
• Never perform “WRITE CONFIGURATION” except for new BCM.
CONFIGURATION (BCM) : Special Repair Requirement
1.WRITING MODE SELECTION
CONSULT-III Configuration
Select “CONFIGURATION” of BCM.
When writing saved data>>GO TO 2.
When writing manually>>GO TO 3.
2.PERFORM “WRITE CONFIGURATION - CONFIG FILE”
CONSULT-III Configuration
Perform “WRITE CONFIGURATION - Config file”.
>> WORK END 3.PERFORM “WRITE CONFIGURATION - MANUAL SELECTION”
CONSULT-III Configuration
1. Select "WRITE CONFIGURATION - Manual selection".
2. Identify the correct model and configuration list. Refer to BCS-81, "CONFIGURATION (BCM) : Configuration list".
3. Confirm and/or change setting value for each item.
CAUTION:
Thoroughly read and understand the vehicle specification. Incorrect settings may
result in abnormal
control of ECU.
4. Select "SETTING".
CAUTION:
Make sure to select “SETTING” even if the indicated configuration of brand new
BCM is same as
the desirable configuration. If not, configuration which is set automatically by
selecting vehicle
model can not be memorized.
5. When "COMMAND FINISHED", select "END".
>> GO TO 4.
4.OPERATION CHECK
Confirm that each function controlled by BCM operates normally.
>> WORK END
CONFIGURATION (BCM) : Configuration list
CAUTION:
Thoroughly read and understand the vehicle specification. Incorrect settings may
result in abnormal
control of ECU.
2WD MODELS
⇔: Items which confirm vehicle specifications 4WD MODELS
⇔: Items which confirm vehicle specifications
Wiring diagram
BCM LHD LHD : Wiring Diagram For connector terminal arrangements, harness layouts, and alphabets in a (option abbreviation; if not described in wiring diagram), refer to GI-12, "Connector I ...Other materials:
P0420 three way catalyst function
DTC Logic
DTC DETECTION LOGIC
The ECM monitors the switching frequency ratio of air fuel ratio (A/F)
sensor 1 and heated oxygen sensor 2.
A three way catalyst (manifold) with high oxygen storage capacity
will indicate a low switching frequency of heated oxygen sensor 2.
As oxygen storage c ...
Rear door lock
Exploded View
1. Outside handle assembly
2. Inside handle
3. TORX bolt
4. Door lock assembly
5. Rear door sealing screen
: Clip
: Pawl
: Vehicle front
: Do not reuse
: N·m (kg-m, in-lb)
: Body grease
Door lock
DOOR LOCK : Removal and Installation
REMOVAL
1. Remove rear door glass ...
P0520 EOP sensor
DTC Logic
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform
the following procedure
before conducting the next test.
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignitio ...