PSA DiagBox V7.83 (8.19) 33

How to Install and Use PSA DiagBox v7.83 (8.19) 33 Software for Peugeot and Citroen Cars

If you own a Peugeot or Citroen car, you may want to diagnose and repair any faults or errors in your vehicle using a professional tool. One of the best tools available for this purpose is the PSA DiagBox software, which allows you to access various functions and features of your car's electronic control units (ECUs).

However, installing and using the PSA DiagBox software can be tricky, especially if you have an older version or a clone interface. That's why in this article, we will show you how to install and use the latest version of PSA DiagBox v7.83 (8.19) 33, which is compatible with most Peugeot and Citroen models from 1995 to 2019.

What is PSA DiagBox v7.83 (8.19) 33

PSA DiagBox v7.83 (8.19) 33 is a software package that contains two main components: Lexia 3 and PP2000. Lexia 3 is designed for Peugeot cars, while PP2000 is designed for Citroen cars. Both components allow you to perform various diagnostic and programming tasks on your car's ECUs, such as reading and clearing fault codes, resetting service indicators, activating hidden functions, updating firmware, etc.

The latest version of PSA DiagBox v7.83 (8.19) 33 has some advantages over the previous versions, such as:

It supports more models and functions than the older versions.

It has a more user-friendly interface and faster operation.

It has better compatibility with Windows 7, 8, and 10 operating systems.

It has improved security and stability.

How to Install PSA DiagBox v7.83 (8.19) 33

To install PSA DiagBox v7.83 (8.19) 33 on your computer, you will need the following items:

A laptop or PC with Windows 7, 8, or 10 operating system.

A USB flash drive with at least 16 GB of free space.

A Lexia 3 or PP2000 interface cable that connects your car's OBD port to your computer's USB port.

A download link or a DVD that contains the PSA DiagBox v7.83 (8.19) 33 software package.

Once you have these items ready, you can follow these steps to install the software:

Format your USB flash drive to FAT32 file system.

Copy the entire contents of the PSA DiagBox v7.83 (8.19) 33 software package to your USB flash drive.

Disable your antivirus and firewall programs on your computer.

Run the setup.exe file from your USB flash drive as administrator.

Follow the on-screen instructions to install the software on your computer.

When prompted, enter the activation code that comes with your download link or DVD.

Restart your computer after the installation is complete.

How to Use PSA DiagBox v7.83 (8.19) 33

To use PSA DiagBox v7.83 (8.19) 33 on your car, you will need to do the following:

Connect your Lexia 3 or PP2000 interface cable to your car's OBD port and your computer's USB port.

Turn on your car's ignition but do not start the engine.

Run the DiagBox.exe file from your computer as administrator.

Select your car's make, model, year, and engine type from the menu.

Select the function or feature that you want to perform on your car's ECUs from the menu.

Follow the on-screen instructions to complete the diagnostic or programming task. 061ffe29dd