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Nissan Engine Control System Troubleshooting Guide

About This Document

This document serves as a comprehensive technical guide for diagnosing and troubleshooting the Nissan Engine Control System (EC). It provides essential information for automotive technicians, covering detailed diagnostic procedures for various engine sensors and actuators, explanations of Diagnostic Trouble Codes (DTCs) and their corresponding symptoms, system diagrams, and instructions for using diagnostic tools like CONSULT-II and Generic Scan Tool (GST).

This manual is crucial for maintaining optimal engine performance and emission control in Nissan vehicles.

Key Features

In-depth troubleshooting flowcharts and procedures.
Reference values for system components and diagnostic data.
Comprehensive explanations of the On-Board Diagnostic (OBD) system.

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