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OBD2 Scanners for Nissan Infiniti Vehicles

Diagnosing modern Nissan or Infiniti problems without the proper OBD-II scanner is a challenging task. In this article, we take a look at some of the best OBD2 scanners for Nissan and Infiniti cars.

We compare various Nissan OBD2 scanners that offer multi-system diagnostics. If you are in a tight budget and are only trying to troubleshoot the Check Engine Light (CEL) an inexpensive OBD2 Scan Tool will get the job done. Scanner we compare here are able to diagnose CEL but also ABS, transmission, Airbag SRS and more. 

What's the best diagnostic scanner for Nissan / Infiniti? 

Entry Level Nissan OBD2 Scanner

If you are looking to diagnose Engine, ABS, Airbag and Transmission and are on a tight budget Launch Creader is a good choice.

All System Nissan Scanner

If you are looking for an all system Nissan scanner Foxell NT624 is a good choice. It is one of the cheapest all system scanners for Nissan. 

Professional Nissan Scanner

If you are a mechanic looking for a good professional diagnostic scanner you may want to consider Autel MaxiDAS (model 808 or newer) or Launch X431 .

Comparing Nissan OBD2 Scanners

Launch Creader VII+ (X431/CRP123)


Launch Creader is a successful diagnostic scanner that can scan multiple systems on Nissan / Infiniti vehicles. It is able to troubleshoot four primary systems: ABS, SRS/Airbag, Engine and Automatic transmission. You will be able to see the fault codes for any of these systems and erase them. You can also test oxygen sensor and carbon canister. During our testing, the Launch Creader was easy to use and was able to display current and present fault codes. Launch Creader works not only with Nissan and Infiniti but also with over 20 vehicle makes including Asian, European and Domestic models. 


  • Read and erase ABS, SRS Airbag, ECU and transmission fault codes.¬†
  • Multi-language support.¬†
  • Test oxygen sensors.¬†
  • Provides error code definitions.¬†
  • Read and clear DTC.¬†
  • Data Stream (Graphic).¬†
  • Can store and play back dynamic data.¬†

Nissan Consult III Diagnostic Tool

nissan connect 3 plus diagnostic scan tool

The Nissan Consult is the diagnostic scan tool used at Nissan and Infiniti dealers. Up to the mid-2000, Nissan/Infinity dealers used what is called Consult 2 which was a handheld scanner. It provided in-depth diagnostic and was able to reflash ECU. 

Nissan Consult 3 diagnostic scanner requires a laptop and is the scanner that replaced Consult 2. To use the Consult 3 you will need the training to use the software that comes with it. Nissan moved from Consult 3 to Consult 3 Plus. 

Consult 3 Plus is the current diagnostic scanner used at Nissan and Infiniti dealerships. It can diagnose all systems and perform reprogramming on Nissan vehicles. Visit the official website if you would like to get more information on Nissan Connect III Plus. 

Owning a Consult 3 Plus is too expensive for Nissan owners. There are several other alternatives that you should consider that will allow you to perform in-depth troubleshooting on Nissan vehicles. 

iCarsoft CR Plus

nissan code reader scanner

iCarsoft CR Plus is a mid-level diagnostic scanner that can troubleshoot four systems: Engine, SRS Airbag, ABS, and transmission. The iCarsoft CR Plus is easy to use and works with Nissan and Infiniti vehicles. It automatically powers on when you plug it into the OBD-II port under the dashboard. Supports other vehicles as well. 

Make sure to turn the key to position II; all dash lights should be on but don't start the engine. Besides being able to read and clear codes from the four systems mentioned above it can also perform several additional features such as reset the oil light service reminder, reset the brake pad reminder, steering angle calibration and resetting. 

Check Price: iCarsoft CR Plus 


  • Read and clear fault codes.¬†
  • Check emission reading status.¬†
  • Stream Data and freeze frame.¬†
  • Oxygen sensor testing.¬†
  • On-board diagnostic monitoring test for individual systems.¬†
  • Evap System testing for leaks.¬†
  • Retrieve generic and manufacturer specific codes including pending codes.¬†
  • Supports ¬†CAN protocol, OBDII, and EOBD.
  • Works on 1996 and newer vehicles.¬†

AutoLink MD802 Scanner

best obd 2 scanner for nissan infiniti


There are two versions of the MD802. One that only scans the ABS/SRS/ECU and TCU. The more advanced scanner can scan all systems. The MD802 is part of the MaxiDiag Elite Series. It is a powerful diagnostic scanner that will diagnose multiple systems on Nissan and Infiniti vehicles. It works on many European, Asian and Domestic vehicles produced from 1996 until now.

It features a one-button complete system auto scan and quickly erases function that will clear all the fault codes. If you would like to check vehicle coverage, you can take a look at this pdf file that shows Autel MaxiDIAG Nissan system coverage.


  • Scan, read and erase codes from ABS, Airbag, ECU transmission and other systems.¬†
  • Graphs live sensor data.¬†
  • View freeze frame data.¬†
  • Free software updates for the first year.¬†
  • Scan Powertrain, Body, Chassis, Communication and information.¬†
  • Diagnose automatic and CVT transmission.¬†
  • Systems covered:
    • Diagnose traction control system,
    • BCM¬†power steering,
    • 4WD,
    • smart entrance,
    • ACT, active sus,
    • adaptive light,
    • intelligent key
    • more.

By YOUCANIC on Oct 25, 2019


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