Valtra Generation 5-Series (2023–2025) Steering Wheel Control Interface – ISO

This steering wheel control interface enables the use of original factory steering wheel audio buttons when upgrading to an aftermarket stereo in Valtra Generation 5-Series (2023–2025) tractors that feature an ISO head unit connection. By adapting the vehicle’s existing steering wheel control signals to a standard ISO input, the interface ensures that functions such as volume, track change, source selection and other supported buttons continue to operate smoothly after installation of a new radio. The interface features selectable dip-switches that must be set to match the brand of aftermarket head unit being fitted, ensuring compatibility across different head unit manufacturers.

Simply refer to the provided configuration table to set the dip-switches correctly for your specific head unit brand. This helps guarantee seamless integration and reliable operation of the steering wheel controls after installing a new aftermarket head unit. Engineered for ISO-compatible radios, this interface is ideal for operators who want to maintain OEM convenience while upgrading to modern audio systems.

Suitable for the following vehicles:

• Valtra Tractor Generation 5-series 2023 - 2025

Installation Notes

• CAN Bus
• Connector: ISO
• Connector: OEM SWC > 3,5mm Jack / loose wire
• Dip switch settings for the retrofit device manufacturer (look into the manual)