Diagnosis and repair work flow
Work flow
Overall sequence
Detailed flow
1.Get information for symptom
Get the detailed information from the customer about the symptom (the condition and the environment when the incident/malfunction occurred) using the “diagnostic work sheet”. (Refer to ec-129, "diagnostic work sheet".) >> Go to 2.
2.Check dtc in ecm
Are any symptoms described and any DTCs detected? Symptom is described, DTC is detected>>GO TO 3.
Symptom is described, DTC is not detected>>GO TO 4.
Symptom is not described, DTC is detected>>GO TO 5.
3.Confirm the symptom
Try to confirm the symptom described by the customer.
Also study the normal operation and fail-safe related to the symptom. Refer to ec-473, "symptom table" and ec-90, "fail safe".
Diagnosis work sheet is useful to verify the incident.
Verify relation between the symptom and the condition when the symptom is detected.
>> Go to 5.
4.Confirm the symptom
Try to confirm the symptom described by the customer.
Verify relation between the symptom and the condition when the symptom is detected.
>> Go to 6.
5.Perform dtc confirmation procedure
Perform dtc confirmation procedure for the displayed dtc, and then check that dtc is detected again.
If two or more dtcs are detected, refer to ec-93, "dtc inspection priority chart" and determine trouble diagnosis order.
Note:
If the result of Component Function Check is NG, it is the same as the detection of DTC by DTC CONFIRMATION PROCEDURE.
Is DTC detected? YES >> GO TO 7.
NO >> Check ECO mode system. Refer to DMS-20, "Component Function Check".
6.Detect malfunctioning part by symptom diagnosis
Detect malfunctioning system according to Symptom Diagnosis based on the confirmed symptom in step 4, and determine the trouble diagnosis order based on possible causes and symptoms.
Is the symptom described? YES >> GO TO 7.
NO >> Monitor input data from related sensors or check voltage of related ECM terminals using CONSULT.
Refer to EC-77, "Reference Value".
7.Detect malfunctioning part by diagnosis procedure
Inspect according to Diagnosis Procedure of the system.
Is a malfunctioning part detected? YES >> GO TO 8.
NO >> Check intermittent incident. Refer to GI-39, "Intermittent Incident".
8.Repair or replace the malfunctioning part
>> Go to 9.
9.Final check
When DTC was detected in step 3, perform DTC CONFIRMATION PROCEDURE or Component Function Check again, and then check that the malfunction have been completely repaired.
When symptom was described from the customer, refer to confirmed symptom in step 4 or 5, and check that the symptom is not detected.
Is DTC detected and does symptom remain? YES-1 >> DTC is detected: GO TO 7.
YES-2 >> Symptom remains: GO TO 4.
NO >> Before returning the vehicle to the customer, always erase DTC.
Oil pan
Exploded View
O-ring
Oil pan (upper)
Oil level gauge guide
O-ring
Oil level gauge
Oil pump drive chain
Crankshaft sprocket
Oil pump sprocket
Oil pump chain tensioner
Oil pump
Drain plug
Drain plug washer
Oil pan (lower)
Oil filter
Clamp
Water hose
Oil cooler
...
Reporting safety defects
For USA
If you believe that your vehicle has a defect
which could cause a crash or could
cause injury or death, you should immediately
inform the National Highway Traffic
Safety Administration (NHTSA) in addition
to notifying NISSAN.
If NHTSA receives similar complaints, it
may open an inv ...
System description
Component parts
Component parts location
Front tweeter LH
Steering switches
Audio unit
Front tweeter rh
Microphone
Front door speaker lh
Front door speaker rh
Rear speaker rh
Rear speaker lh
Antenna amp.
Satellite antenna
Window antenna
Usb interface
BluetoothВ® ...