Autosar arxml general serializer and deserializer is base on LinqToXsdCore.
Autosar is complaint with Autosar V4.4 and AUTOSAR_00046.xsd.

The code is generated through the following procedure,
1. LinqToXsdCore is published as a global .NET tool here: https://www.nuget.org/packages/LinqToXsdCore
2. Install LinqToXsdCore 
dotnet tool install LinqToXsdCore -g
3. Create config file 
linqtoxsd config -e AUTOSAR_00046.xsd
4. Generate code 
linqtoxsd gen AUTOSAR_00046.xsd -c .\AUTOSAR_00046.xsd.config

Usage can be found in project Autosar-Configurator https://github.com/DD-Silence/Autosar-Configurator

Feel free to try the function and feedback by issues.