Module, Anti-Lock Brake System: Installation: Installation
WARNING: This page is about a different car, the 2015 Fiat 500. However, it is still accessible from the selected car via links, so may be relevant.
Due to packaging and limited space it is necessary to install the Antilock Brake Module (ABM) on the Hydraulic Control Unit (HCU), then install the Integrated Control Unit (ICU) on the vehicle as an assembly.