Nissan Maxima Service and Repair Manual: Basic inspection
DIAGNOSIS AND REPAIR WORKFLOW
Work Flow
DETAILED FLOW
1.COLLECT THE INFORMATION FROM THE CUSTOMER
It is also important to clarify customer complaints before inspection. First
of all, reproduce symptoms, and
understand them fully. Ask customer about
his/her complaints carefully. In some cases, it will be necessary to
check
symptoms by driving vehicle with customer.
2.BASIC INSPECTION
- Check the power steering fluid leakage and the power steering fluid level. Refer to ST-12, "Inspection".
- Check the drive belt tension. Refer to EM-14, "Checking Drive Belts".
- Check the power steering gear for damages, cracks and oil leakage. Refer to ST-12, "Inspection".
- Check the relief oil pressure.
3.TROUBLE DIAGNOSIS FOR SYMPTOM
Perform the diagnosis by sympt
4.FINAL CHECK
Check the input/output standard values for the power steering control unit.
System description
EPS SYSTEM
System Diagram
CONTROL DIAGRAM
System Description
The EPS system controls the power steering solenoid valvethrough the
power steering control unit.
The valve driving voltage ...
Other materials:
Vehicle recovery (freeing a stuck vehicle)
WARNING
To avoid vehicle damage, serious personal
injury or death when recovering a stuck
vehicle:
Contact a professional towing service
to recover the vehicle if you have any
questions regarding the recovery
procedure.
Tow chains or cables must be attached
only to main structural m ...
Door switch
Description
Detects door open/close condition.
Component Function Check
1.CHECK FUNCTION
With CONSULT
Check door switches DOOR SW-DR, DOOR SW-AS in Data Monitor mode with CONSULT.
Diagnosis Procedure
1.CHECK DOOR SWITCH INPUT SIGNAL
Turn ignition switch OFF.
Check signal between BCM c ...
P0868 transmission fluid pressure
Description
The secondary pressure solenoid valve regulates the
secondary pressure to suit the driving condition in
response to a signal sent from the TCM.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
Immediately after ...
Nissan Maxima Owners Manual
- Illustrated table of contents
- Safety-Seats, seat belts and supplemental restraint system
- Instruments and controls
- Pre-driving checks and adjustments
- Monitor, climate, audio, phone and voice recognition systems
- Starting and driving
- In case of emergency
- Appearance and care
- Do-it-yourself
- Maintenance and schedules
- Technical and consumer information
Nissan Maxima Service and Repair Manual
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