How it works

SUMS by Haldex is a comprehensive framework for managing, distributing, and tracking firmware updates for trailer braking systems. It ensures compliance support with UN Regulations R155 and R156, while offering manufacturers and workshops a secure, structured environment to handle software updates.

To begin, users must request a SUMS account. Once registered, they will be assigned a role based on their responsibilities within the production or maintenance process. Let's read our documentation about it: SUMS Documentation