Fiat Ducato (2025 Onwards) ISO Steering Wheel Control Interface (Open Dash Systems)

Upgrade your Fiat Ducato Series 9 (2025) with this advanced steering wheel control interface and wiring harness. Designed for open‑dash models, this CAN‑Bus adapter preserves your OEM steering wheel controls when installing a new aftermarket head unit. You’ll keep full access to audio commands, hands‑free phone functions and track selection – making the upgrade seamless and safe.

Installation is straightforward thanks to the plug‑and‑play harness. No wire‑cutting is required. Additionally, the interface provides dedicated outputs for speed‑pulse and reverse‑gear signals, enabling your new stereo to work in harmony with your vehicle’s electronics and camera systems. Ideal for professional installations or the savvy DIYer who wants full OEM‑level functionality.

Product Features

• Allows you to upgrade to an aftermarket head unit whilst maintaining use of your factory steering wheel controls
• Safety: Allows you to keep your hands on the steering wheel and eyes on the road.
• Plug and play, no cutting of wires required
• Choose the relevant head unit connection lead according to the make of aftermarket head unit you wish to fit
• Please check the connections in the vehicle match the harness you are purchasing
• This product has been developed through carefully documented data and research. Connects2 Ltd. cannot be held responsible for discrepancies/inconsistencies that may occur due to vehicle manufacturing changes or options, or damage that may occur in the vehicle during the installation of components. All application data is subject to change.
• Retains steering wheel control functionality
• Retains phone button functionality
• Provides outputs for speed pulse and reverse gear

Compatible Vehicles

Fiat Ducato 2025 - Open Dash Vehicles

Compatibility Notes

This part is only compatible with vehicles with an open dashboard from the factory, with no radio and ISO connections behind the dashboard. Some knowledge of auto electrics is required for fitting this part. We recommend professional fitment only. As this product requires connecting the fly leads for the reverse and speed pulse directly to the fuse box, damage can occur if not fitted correctly.

An additional patch lead is required for the steering controls depending on the make of radio being fitted.