Download, Install and Activate V2022.01 VXDIAG Subaru SSM3 & SSM4

The Subaru factory diagnostic tool costs thousands. The VxDiag Subaru is the perfect alternative and it helps you out. It is much cheaper than Subaru’s real deal. The 2022 version software has been tested and verified working without issue by technician.


Software version:

  • SSM3 2021.01;
  • SSM4 V28.6.0;
  • FlashWrite2 V1.3.9
  • Subaru Patch

Vxdiag Subaru Ssm3 5

Operating system:

  • Windows 7
  • Windows 8
  • Windows 10

Compatible device: 


  • SSM3 Language: English, German, Spanish, French, Italian
  • SSM4 Language: English, Japanese, French, German, Spanish, Italian, Russian, Chinese, Polish



Free Download VXDIAG Subaru SSM3 SSM4 2022.01 Software

Contains: SSM3 2022.1; SSM4 V28.60; FlashWrite2

Free Download Subaru SSM4 Patch (MUST INSTALL PATCH)


SSM3 V2022.01

Vxdiag Subaru Ssm3 4

Vxdiag Subaru Ssm3 3

SSM4 V28.6.0

Vxdiag Subaru Ssm3 2

Vxdiag Subaru Ssm3 1

Installation Steps:

Install FlashWrite setup

Install SSM3 setup

Install SSM4 setup

Install VX Manager

Run Patch


Software installation guide is the same as the previous 2020 version, check

SSM3 does not require activation, SSM4 28.6.0 and later version does.

When run SSM4 from patch, it says the product password does not match.

Activate Subaru Ssm4 1

Activate Subaru Ssm4 2

Press OK will bring you a dialog below

Copy Product ID

Activate Subaru Ssm4 3

Run SubaruID program, paste Product ID here

Activate Subaru Ssm4 4

Run SSM4 from patch again. Software is ready to use.