Steering wheel adapter Citroen/Fiat/Opel ISO/Mini ISO phone

Description

Citroën / Fiat / Opel steering wheel adapter

The steering wheel adapter allows you to retain the original steering wheel controls when replacing the factory radio with a new head unit. It allows you to integrate the SWC system with a retrofitted radio or multimedia unit while maintaining full functionality of the steering wheel buttons.

Key Features

• Maintaining original SWC functions (6 control functions)

• Analog operation via ISO/Mini ISO connector (6-pin Fiat T harness)

• Operating vehicles with an open dashboard

• Support for phone functions in vehicles with an inductive charger

• Diagnostic LED:

  • steady light → interface active, +12V power supply present

  • light → steering wheel remote control button function detected

Vehicle compatibility

Citroën:

• Jumper (250) 07/2024–2025

• e-Jumper (259) 07/2024–2025

• Relay (250) 2024–2025

Fiat:

• Ducato (ZAF 250) 11/2021–11/2023

• Ducato (ZAF 250) 11/2023–2025

• e-Ducato (ZAF 250) 04/2021–03/2024

• e-Ducato (ZAF 250) 03/2024–2025

Opel:

• Movano Cargo C (Y) 01/2024–2025

• Movano Electric Cargo C (Y) 01/2024–2025

SWC signals

• green – speed pulse signal (pin 22 in the black 60-pin connector)

• orange – reverse gear signal +12V (pin 17 in the green 60-pin connector)

Compatible connectors and HU

• Multilead HU (various models) – item: 42arc100

• 3.5 mm jack connectors (Alpine, Blaupunkt, Clarion, JVC, Pioneer, Sony, Kenwood)

• Key1/Key2/GND connectors (Blaupunkt, China HU, ESX, Kenwood, Snooper)

• Single-wire connectors (Digital Dynamics, JVC, Kenwood, XZent, ​​Zenec)

For a complete list of connectors and positions, please refer to the manufacturer's instructions.

Installation instructions

1. Verify all functions and settings of the OEM HU unit.

2. Disconnect the HU unit from the power supply.

3. Check all connections for correctness without voltage.

4. Connect the HU connection cable according to the HU user manual.

5. Connect the remaining wires according to the instructions.

6. Connect the main connector last.

7. Configure the interface software according to the instructions.

8. Test the functionality of the steering wheel controls and radio.

Safety notes

• Connections and modifications must be made by a trained installer.

• Improper connection may void your warranty or damage your vehicle.

• In case of problems with installation or operation, please contact the service: