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:
Basic inspection
DIAGNOSIS AND REPAIR WORKFLOW
Work Flow
OVERALL SEQUENCE
DETAILED FLOW
1.INTERVIEW FOR MALFUNCTION
Interview the symptom to the customer.
>> GO TO 2.
2.SYMPTOM CHECK
Check the symptom from the customer's information.
>> GO TO 3.
3.BASIC INSPECTION
Check the operation o ...
P0409 EGR volume control valve control position sensor
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
1.CHECK GROUND CONNECTIONS
1. Turn ignition switch OFF.
2. Check ground connection E38. Refer to Ground inspection in GI-44, "Circuit
Inspection".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or ...
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
The Supplemental Restraint System such as ???AIR BAG??? and ???SEAT BELT PRE-TENSIONER???,
used along
with a front seat belt, helps to reduce the risk or severity of injury to the
driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual s ...