7.1 Updating and replacing modules (G3345254)

TOPIx Cloud Diagnostics covers Jaguar Land Rover (JLR) vehicles from 17MY for Discovery, Range Rover & Range Rover Sport, and 18MY Onwards for all vehicles excluding XJ

SDD covers all earlier model / model years including XJ


As a Module Programing user you will have access to the Module Programing files. For access to Key and Security Module Programing files you will have to follow the accreditation process.

  1. You must be a registered user, logged into TOPIx. Select the link to Register as a new user in TOPIx
  2. Purchase a Programing Subscription , and download the software. (Standardised Navigation/6. Vehicle diagnostics).
  3. Enter a Vehicle Identification Number (VIN) or Model Selection from the vehicle search page.
  4. From the OPTION SELECTION box select any of the options.
  5. Select the Diagnostics tab at the top of the page.
  6. From here users can update and replace modules.