Nissan Sentra manuals

Nissan Sentra Service Manual: Basic inspection

Diagnosis and repair workflow

Work flow

Overall sequence

Detailed flow


Detailed flow

1.Get information for symptom

Get detailed information from the customer about the symptom (the condition and the environment when the incident/malfunction occurred).

>> Go to 2

2.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 3

3.Detect malfunctioning part by diagnostic procedure

Inspect according to diagnostic procedure of the system.

Is malfunctioning part detected? YES >> GO TO 4

No >> go to 2

4.Repair or replace the malfunctioning part

  1. Repair or replace the malfunctioning part.
  2. Reconnect parts or connectors disconnected during diagnostic procedure.

>> GO TO 5

5.Final check

Refer to confirmed symptom in step 2, and make sure that the symptom is not detected.

Was the repair confirmed? Yes >> inspection end.

No >> go to 2

Wiring diagram
Display audio with bose Wiring diagram ...

Dtc/circuit diagnosis
Power supply and ground circuit Audio unit Audio unit : diagnosis procedure Regarding Wiring Diagram information, refer to AV-157, "Wiring Diagram". 1.Check fuse Are the fuses blown? ...

Other materials:

Removal and installation
Av control unit Exploded view Av control unit Av control unit bracket (lh) Av control unit bracket (rh) Removal and installation Removal Caution: Remove battery terminal and av control unit after a lapse of 30 seconds or more after turning the ignition switch off. Befor ...

System description
System Can communication system Can communication system : system description CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detection ability. Man ...

Seat belt warning system
Seat Belt Warning System Does Not Function 1.SEAT BELT WARNING LIGHT Turn ignition switch ON. Does the seat belt warning lamp come ON? YES >> GO TO 2. NO >> • Check 10A fuse [No. 8, located in the fuse block (J/B)]. Check seat belt buckle switch (driver seat) Check ha ...

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