Suitable for selected Scania trucks fitted with:

• A factory Scania Navigation System
• A Quadlock connector behind the original radio
• Factory steering wheel audio controls
• A compatible 12V electrical supply

The included 39-HU-UNI universal patch lead connects the steering wheel control interface to the remote-control input of a compatible aftermarket stereo.

It can be self-pinned for compatible Alpine, Blaupunkt, Clarion, Pioneer, JVC, Kenwood, Sony, Zenec and resistive-programmable head units.

This steering wheel control interface is designed to work with a 12V electrical system. Some Scania trucks operate using a 24V supply, so the vehicle voltage must be checked before connecting the interface.

When connected to a compatible aftermarket stereo, the interface retains supported factory steering wheel audio controls.

The exact functions retained can depend on the original controls and the features supported by the aftermarket stereo.

Factory phone-button functionality is supported with selected compatible Alpine and Pioneer aftermarket stereos.

Phone-button operation may vary according to the stereo model and the functions supported by its steering wheel remote input.

The aftermarket stereo must have a compatible wired steering wheel remote-control input.

The supplied 39-HU-UNI patch lead supports compatible Alpine, Blaupunkt, Clarion, Pioneer, JVC, Kenwood, Sony, Zenec and resistive-programmable head units.

• Disconnect the vehicle power safely before installation
• Confirm that the original radio uses a Quadlock connector
• Check whether the radio supply is 12V or 24V
• Install a suitable voltage converter if required
• Configure the supplied patch lead for the stereo brand
• Connect the patch lead before powering the interface
• Test all controls and outputs before rebuilding the dashboard

• For selected Scania trucks only
• Requires a factory Scania Navigation System
• Requires a Quadlock connection behind the original radio
• Designed to operate from a 12V electrical supply
• A 24V-to-12V converter may be required in 24V vehicles
• The aftermarket stereo must support wired steering controls
• A 39-HU-UNI universal patch lead is included
• Phone-button support is limited to compatible Alpine and Pioneer stereos

No. It is designed for selected Scania trucks fitted with a factory Scania Navigation System and a Quadlock connector behind the original radio.

Yes. The interface includes a 39-HU-UNI self-pinning universal patch lead for compatible Alpine, Blaupunkt, Clarion, Pioneer, JVC, Kenwood, Sony, Zenec and resistive-programmable head units.

The interface is designed for a 12V electrical supply. If the truck provides 24V at the radio, a suitable 24V-to-12V converter may be required.

The interface provides ignition, speed pulse, reverse gear, handbrake and illumination outputs.

Phone-button functionality is supported with selected compatible Alpine and Pioneer stereos. Operation can vary according to the head-unit model.

Additional parts may be required, including a fascia adapter, antenna adapter or 24V-to-12V converter. Requirements depend on the truck and aftermarket stereo being installed. The universal steering-control patch lead is included.