NEXPEAK NX301 User Manual

N 301
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NEXPEAK
OBDII Scanner
N X 301

NEXPEAK NX301 Specifications

General

Brand	NEXPEAK
Model	NX301
Power Source	Vehicle Battery
Display	Color LCD
LED Indicators	Yes
Connectivity	Wired
Functions	Code Reading
Supported Protocols	CAN, J1939
Update	Yes
Compatibility	OBD2 compliant vehicles
Connection	Wired

Summary

Safety Precautions and Warnings

General Information

On-Board Diagnostics (OBD) II

Explains the first and second generations of On-Board Diagnostics systems.

Diagnostic Trouble Codes (DTCs)

Defines Diagnostic Trouble Codes (DTCs) and their alphanumeric structure.

Location of the Data Link Connector (DLC)

OBD II Readiness Monitors

OBD II Monitor Readiness Status

OBD II Definitions

Using the Scan Tool

About NEXPEAK NX301

Highlights features like navigation, display, affordability, and full OBDII 10 Modes diagnostics.

Specifications

Package Accessories

Tool Description

DTC Lookup

Product Setup

Vehicles Coverage

Tool Operation

Connecting to Vehicle Power

Details connecting the scan tool to the vehicle's Data Link Connector (DLC).

Connecting to Personal Computer with USB Cable

Describes connecting the scan tool to a PC via USB for updates.

Read Codes

Explains how to read stored, pending, and permanent diagnostic trouble codes.

Erase Codes

Live Data

View Data

Allows viewing of live or real-time PID data from the vehicle's computer.

Record Data

Playback Data

View Freeze Frame Data

Retrieve I/M Readiness Status

Oxygen (O2) Sensor Monitor Test

On-Board Monitor Test

Component Test

Viewing Vehicle Information

LED Interpretation

Printing Diagnostic Report

Update the Scan Tool

Appendix

Appendix 1-PID List

Lists Parameter IDs (PIDs) and their full names.

Appendix 2-In-use Performance Tracking Data List

Lists In-use Performance Tracking data abbreviations and definitions.

Service Procedures