Nissan Sentra Service Manual: Basic inspection

Wiring diagram

SRS AIR BAG SYSTEM Wiring Diagram ...

Diagnosis and repair work flow

Work flow OVERALL SEQUENCE DETAILED FLOW 1.INTERVIEW THE CUSTOMER FOR THE SYMPTOM Interview the customer for the symptom (the condition and the environment when the incident/malfunction occ ...

Other materials:

Diagnosis description : counter system
RELATIONSHIP BETWEEN MIL, 1ST TRIP DTC, DTC, AND DETECTABLE ITEMS When a malfunction is detected for the first time, the 1st trip DTC and the 1st trip freeze frame data are stored in the ECM memory. When the same malfunction is detected in two consecutive trips, the DTC and the freeze ...

Symptom diagnosis
Noise, vibration and harshness (NVH) troubleshooting NVH troubleshooting chart Locate the area where noise occurs. Confirm the type of noise. Specify the operating condition of engine. Check specified noise source. If necessary, repair or replace these parts. Closely relate ...

Spark plugs
Replacing spark plugs WARNINGBe sure the engine and ignition switch are off and that the parking brake is engaged securely. CAUTION Be sure to use the correct socket to remove the spark plugs. An incorrect socket can damage the spark plugs. Platinum-tipped spark plugs (ex ...