Professional diagnostic

According to Polish law we are obliged to inform you, that we use cookie files in our service. You can change your browser settings in order not to accept cookies.
Details in our privacy policy.


Customer Zone

In Customer Zone we deliver different forms of support. Please choose from the following:

Support for DP3 users Forum of DiagProg3 odometer programming tool users Download
QR Code

Why choose DiagProg 3?

1. DiagProg 3 tester is an undisputed leader on the market. DP3 users were the first who could program following car models:

Car models

Release date

DiagProg 3


Jeep Cherokee 2014 with D70F3525 – OBDII

20.10.2014 Not offered

Volvo XC70 model 2014 – OBDII

11.06.2014 Not offered

Peugeot 208, 2008, 301, C-elysee UDS – OBDII

15.05.2014 Not offered

Citroen DS5 UDS – OBDII

16.04.2014 Not offered
Kia Sportage 2014/2015 with D70F35XX


Not offered

New model Dacia 2013 (IC+ABS) – OBDII


Not offered
Jeep Grand Cherokee 2014 – OBDII



Volvo S60,XC60 models 2013 – ODBII


Not offered

CanGateway Easy and CanGateway OBDII are designed for Mercedes model 2013


Not offered for Mercedes model 2013

Dodge Ram UDS 2013 and UDS 2013 with TFT 7" – OBDII


Not offered

Mercedes CLA (W117), ML (W166), GL (X166), SLK (R172), A (W176), SL (R231), B (W246) and G (W463) model 2013



Opel Meriva B (2010-2013) – OBDII


Not offered

Citroen DS3 (IC+BSI) - OBII


Only chip programming

Peugeot 3008 (IC+BSI) - OBII


Only chip programming

Peugeot 5008 (IC+BSI) - OBII


Not offered

Peugeot 508 UDS (IC+BSI)


Only chip programming

Citroen DS4 UDS (IC+BSI)


Only chip programming

2. We do our best to stay ahead of our competitors - we introduce new software at least once a month.

3. Having in mind best interests of our customers, we have been continually improving our software – every few days we provide our customers with software updates available for download from our server for free.

4. Catering to the needs and expectations of our customers, we try to make every car possible to program through the diagnostic plug (OBDII) so DiagProg 3 is as much user-friendly as possible.

5. You can buy a single program, order required package or take advantage of monthly updates. Freedom to decide when and what software you purchase, guarantees that you only pay for what you actually need and only when you need it.

6. We are open for your suggestions and always willing to help - if DiagProg 3 device does not support any car model, with your help (when you send us the contents of the chip memory) we will be able to add this car to DiagProg 3, and you will receive a program for free.

7. Knowledge and experience. We have been on the market since 2000, our employees are high-class specialists in the fields of: electronics, automation and programming with many years of experience ans passion for work. ElproSys team is fully committed to providing cutting-edge solutions for automotive business worldwide.

Diagnostic tester for cars Diagprog3 is the best one on the market. Check it yourself!