How to Update and Patch Diagbox v7.01 for Peugeot and Citroen
Diagbox is a diagnostic software for Peugeot and Citroen vehicles that allows you to perform various functions such as reading fault codes, clearing fault codes, programming keys, telecoding, etc. Diagbox v7.01 is the latest version of the software that supports more models and features. However, to use Diagbox v7.01, you need to update it from Diagbox v6.1 and apply a patch to fix some bugs and errors.
In this article, we will show you how to update and patch Diagbox v7.01 for Peugeot and Citroen using a Lexia 3 interface. Lexia 3 is a diagnostic tool that connects your vehicle to your computer via an OBD2 port. You can buy Lexia 3 online or from your local dealer.
The first step is to download Diagbox v7.01 and the patch from the internet. You can find them on various websites and forums such as MHH AUTO[^1^] [^2^] [^3^]. You will need a torrent client such as uTorrent or BitTorrent to download the files. The files are compressed in ZIP or RAR format, so you will need a software such as WinRAR or 7-Zip to extract them.
Step 2: Install Diagbox v7.01
The second step is to install Diagbox v7.01 on your computer. You need to have Windows XP, Vista, 7 or 8 operating system with at least 4 GB of RAM and 10 GB of free disk space. You also need to disable your antivirus and firewall software before installing Diagbox v7.01.
To install Diagbox v7.01, follow these steps:
Unzip the file Diagbox-6.1_7-zip_(308.22 Kb) and unzip the file Diagbox_D7_for_Win.zip into the DiagBox folder (in the root folder).
Run Diagbox-6.1_7-win.exe and click on \"Update ...\", in the window that appears, enter your e-mail and click \"Submit\". Then follow the instructions of the program.
When the installation is complete, restart your computer.
Step 3: Apply the patch
The third step is to apply the patch to fix some bugs and errors in Diagbox v7.01. The patch is created by Sandy Poot Damian and can be downloaded from MHH AUTO[^2^]. To apply the patch, follow these steps:
Unzip the file Patch_Diagbox_V701_Fix.pdf into a folder of your choice.
Copy the files APPDIAG.SYS and AWRoot_v7\\conf\\APPDIAG.SYS into C:\\AWRoot\\bin\\fi\\APPDIAG.SYS.
Copy the file AWRoot_v7\\conf\\version.ini into C:\\AWRoot\\bin\\fi\\version.ini.
Restart your computer.
Step 4: Connect Lexia 3 to your vehicle and computer
The final step is to connect Lexia 3 to your vehicle and computer using an OBD2 cable and a USB cable. Make sure your vehicle's ignition is on and your computer's USB driver is installed. Then launch Diagbox v7.01 from your desktop shortcut or start menu. You should see a welcome screen with a green icon indicating that Lexia 3 is connected.
Now you can use Diagbox v7.01 to diagnose and program your Peugeot or Citroen vehicle. You can also update Diagbox v7.01 to higher versions such as v7.57 or v7.82 by downloading the updates from MHH AUTO[^1^] 0efd9a6b88