Perkins EST 2021C


Electronic service tool Perkins EST 2021C diagnostic software for Perkins Engines & Generators designed to run on a personal computer (PC) under Microsoft Windows it will communicate with the Electronic Control Modules (ECMs) through a communication data link, allowing existing and potential problems to be diagnosed, products to be configured, and data to be obtained for analysis.

Looking for a Perkins engine test solution?

Please refer to the software below.

There will be a solution for you.

1. What is Perkins EST?

The EST provides service technicians with vital engine analytics about the health and performance of the engine.  They can read active and recorded fault codes, logged events, creating product status reports and other functionality to help maintain optimal engine performance.

Perkins EST 2021C

2. Software information

  • Name: Perkins EST
  • Brand: Perkins
  • Version: 2021C
  • Version old: 2021A, 2021B.
  • Type: Diagnostic Software
  • Language: English, Chinese, Danish, French, German, Italian, Portuguese, Spanish.

Perkins EST 2021C Download

2.1. Perkins EST 2021C Functions:

  • View active and logged diagnostics
  • View events where irregularities occurred and were logged by the ECM
  • View the status of a group of parameters (temperatures, pressures, etc.) simultaneously
  • Record and log performance data
  • Graph a group of status parameters
  • View the current configuration of an ECM
  • Change ECM configurations
  • Perform diagnostic tests
  • Perform calibrations
  • Print reports and diagnostic results

EST 2021C Software

2.1.1. Diagnostic software Perkins EST allows users to:

  • Override Powerwizard level three passwords
  • Configure and/or change system parameters
  • Display, graph and record logs of parameter status
  • Display the status of a group of parameters (temperatures, pressures, etc)
  • View and clear active and logged diagnostic codes
  • View and clear active and logged event codes
  • Display, view or change the current Configuration File or Base level Flash File
  • Upload, download and save configuration files
  • View a list of irregularities logged by the ECM (engine control module)
  • Perform diagnostic tests
  • Perform calibrations
  • Print reports and diagnostic results.

2.2. Computer Requirements

  • OS: Windows XP, 7, 8, 8.1, 10, 11
  • Free hard drive: 10 GB or above
  • CPU: Intel Core I3 or above
  • Ram: 4 GB or above

2.3. Supported Hardware

  • CAT ET DataLink Adapter III
  • Nexiq USB Link (Version 1 or 2)
  • DG Technology DPA5
  • Norgone DLA
  • And some other RP1210 devices

Perkins EST 2021C KG

3. Why do you need to use Perkins EST?

Today, the electronic control system on the truck is increasingly modern and complex, you cannot only repair with experience, you need the support of tools and equipment, one of which is a diagnostic tools so that the problem can be identified more easily and quickly.

Currently on the market, there are many types of diagnostic tools that can support this. However, in terms of support features, it will not equal to Perkins specialized software. Indeed, the software of these diagnostic tools based on Perkins EST software. That is why you should use the software Perkins EST to help maximize the functionality on these Perkins Engine lines.

4. Who should use this Perkins EST Software?

This software is suitable for many different users: Repair man, Technicians or Vehicle owners, transportation businesses owner that using Perkins Engines:

  • Technicians and repairman specialize in Perkins engines
  • Engineer Perkins
  • Perkins Engine software in-depth researcher

EST 2021C

Quick remote installation service

You are concerned about your computer skills or software installation skills that cannot install this software yourself. Don’t worry,’s team will assist you, we provide remote software installation service for you, make sure the software works ok as long as your computer has a stable Internet connection and Teamviewer software installed, all the rest we will do for you all, you can go to bed or do other tasks. After waking up the software has been installed and you are ready to start your work.

In case you can install by yourself and want to buy full software (includes KG), choose the Installation Option: Full Software/ Install byyourself (only apply on some software)

Are you concerned about risk after payment?

We know you are concerned about the prepayment, receive the software later. Don’t worry, you should use Paypal and remember to choose a payment method Pay for goods or services, you will be guaranteed safety by Paypal.

It is a form of assurance that gives you peace of mind, but in fact you will never need Paypal to resolve a dispute, because we would not be foolish to exchange a brand that we have built it. When there was bad feedback, our Paypal account was also locked. And will affect our brand. So if the case does not support you, we are ready to Refund the money you sent us.

Please refer: Refund policy

After-sales support policy

You are concerned the software error when using. You worry that you can not fix it yourself. You worry that it will take a long time affecting your work and many other problems.

We fully understand these issues by you. And to ensure the interests of customers, we have a clear policy on this matter, please refer to: After-sales support policy.

Are you concerned that you will not know how to use the software?

If you are newbie, you can refer to our videos on our Youtube channel or Facebook . We regularly upload video instructions to test the vehicle or perform the functions of programming and DPF SCR delete. Is it important that you take the time and effort to learn?. There are many tutorials, and many videos and documents that are completely free.

Also, if you need us to do it for you, check out: Remote Tuning Service

Shopping Guide

You are still wondering, do not know the purchase procedure, the payment methods or how to receive the products … Please refer: Shopping guide on website.

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