DTC Logic
DTC DETECTION LOGIC
DTC |
Display item |
Malfunction detected condition |
Possible cause |
C1607 | EEPROM | When the memory (EEPROM) system malfunction is detected in EPS control unit. | EPS control unit |
C1608 | CONTROL UNIT | When the internal malfunction is detected in EPS control unit. |
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always turn ignition switch OFF and wait at least 10 seconds before conducting the next test.
>> GO TO 2.
2.DTC REPRODUCTION PROCEDURE
With CONSULT
Is DTC “C1607” or “C1608” detected? YES >> Proceed to diagnosis procedure. Refer to STC-25, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis Procedure
1.CHECK TERMINALS AND HARNESS CONNECTORS
Check EPS control unit pin terminals for damage or loose connection with harness connector. If any items are damaged, repair or replace malfunctioning parts.
Is the inspection result normal? YES >> GO TO 2.
NO >> Repair or replace malfunctioning parts.
2.PERFORM SELF-DIAGNOSIS
With CONSULT
Is DTC “C1607” or “C1608” detected? YES >> EPS control unit is malfunctioning. Replace steering column assembly. Refer to STC-36, "Removal and Installation".
NO >> Check intermittent incident. Refer to GI-41, "Intermittent Incident".
Removal and installation
AUDIO UNIT
Exploded View
Audio unit bracket (LH)
Audio unit
Audio unit bracket (RH)
Removal and Installation
REMOVAL
Disconnect the negative battery terminal. Refer to PG-75, "Removal
and Installation (Battery)".
Remove A/C switch (AUTOMATIC AI ...
Basic inspection
DIAGNOSIS AND REPAIR WORK FLOW
Work Flow
OVERALL SEQUENCE
DETAILED FLOW
1.INTERVIEW FOR MALFUNCTION
It is also important to clarify the customer concerns before starting the
inspection. Interview the customer
about the concerns carefully and understand the symptoms fully.
NOTE:
The cus ...
Service data and specifications (SDS)
General Specification
CAUTION:
Use only Genuine NISSAN CVT Fluid NS-3. Never mix with other
fluid.
Using CVT fluid other than Genuine NISSAN CVT Fluid NS-3 will
deteriorate in driveability and CVT durability, and may damage
the CVT, which is not covered by the NISSAN n ...