Steering wheel button control adapter for Citroen / Fiat / Opel / Peugeot ACV SWC 42A-1094-016-0

steering wheel adapter for Citroën Jumper (14->24), e-Jumper (21->24), Relay (06->24) / Fiat Ducato (14->21) / Opel Movano Cargo C (21->24), Movano Electric Cargo C (21->24) / Peugeot Boxer (14->24), e-Boxer (21->24)
More about the product

We will help you with your purchase

You can return the goods to us within 14 days

Steering wheel button control adapter for Citroen / Fiat / Opel / Peugeot ACV SWC 42A-1094-016-0

Description and parameters
Comments0
Evaluation0
Category

Steering Wheel Control Adapter for Citroën / Fiat / Opel / Peugeot ACV SWC 42A-1094-016-0

Maintain the original steering wheel radio control functions when replacing the factory radio with an aftermarket unit. Depending on the vehicle's equipment, the scope of functions, and the software of the newly installed radio, some functions might be limited or replaced by others. Compare the displayed cable connectors with those in your vehicle to ensure both technical and visual compatibility. Verify if one of the listed OEM radios was originally installed. Before final installation, check the vehicle's functionality, system settings, and correct operation of the steering wheel control (SWC).

Compatible Vehicles

Citroën Jumper [250] (05/2014 -> 10/2022) - original OEM radio.
Citroën Jumper [250] (10/2022 -> 06/2024) - original OEM radio.
Citroën e-Jumper [259] (10/2021 -> 06/2024) - original OEM radio.
Citroën Relay [250] (2006 -> 2024) - original OEM radio.

Fiat Ducato [ZAF 250] (05/2014 -> 11/2021) - original OEM radio.

Opel Movano Cargo C [Y] (10/2021 -> 01/2024) - original OEM radio.
Opel Movano Electric Cargo C [Y] (10/2021 -> 01/2024) - original OEM radio.

Peugeot Boxer [Y] (09/2014 -> 12/2019) - original OEM radio.
Peugeot Boxer [Y] (08/2018 -> 06/2024) - original OEM radio.
Peugeot e-Boxer [Y] (10/2021 -> 06/2024) - original OEM radio.

Analog Information

Connectors and Power Supply:

Connector: ISO / Mini ISO.

Compatibility Conditions:

Vehicles with an open dashboard.
Vehicles with +12V ignition and analog SWC in Mini ISO connector Pin 10/11/12 (SWC1/GND/SWC2).
Vehicles without OEM radio.

SWC Buttons:

2 × 4 steering wheel control functions (front part of the steering wheel).

Specific Variants:

Vehicles with OEM Daiichi radio (direct wiring of colored cables) – SWC adapter Citroën/Fiat/Opel/Peugeot Daiichi. colored cables (item: 42a-1094-018).
Check analog signals with the OEM unit before installation.

Pin Layout:

Pin 3: GND parking brake.
Pin 4: Speed signal.
Pin 5: +12V lighting (terminal 58).
Pin 8: SWC GND → connect to GND (terminal 31).
Pin 9: Key 1 → connect blue wire.
Pin 10: Key 2 → connect green wire.
Pin 19: +12V reverse signal.
Pin 28: GND MUTE signal.
Pin 42: +12V ignition (terminal 15).

Accessories and Attachments:

T-Harness Adapter Citroën/Dodge/Fiat/Jeep/Opel/Peugeot 52Pin (item: 57-1095).
If SWC commands are swapped, change the connection of the green/blue wire.
If there is an issue with the odometer flashing: SWC Citroën/Fiat/Opel/Peugeot VP1/VP2/Daiichi 52Pin (item: 42xfa019).

Diagnostic LED Indication:

Blue (steady): interface active, +12V ignition present.
Red: steering wheel control button function recognized.

General Installation Guidelines

Verification Before Installation:

Check all control functions and vehicle settings with the original OEM head unit.
Disconnect the original radio (OEM HU) without power.
Check all interface connections to ensure they are correctly connected – without power.

Connection and Wiring Order:

Check the interface settings and HW configuration – without power.
Check the connection cable configuration to the HU – without power.
Connect the cable to the HU according to the aftermarket device instructions.
Connect the other wires according to the device instructions.
Connect the entire installation to the vehicle – connect the main power connection last.
Perform software configuration of the interface according to the product description or manual instructions.
Configure the aftermarket HU (e.g., steering wheel control, camera, hands-free, antenna power).
Perform a functional test of the steering wheel control and vehicle communication.

Changing Interface and HU Cable Configuration:

Make all changes without power.
Repeat steps 5 to 8 listed above.

In Case of Interface or Vehicle System Malfunction:

Reinstall the original OEM HU.
Start the original unit.
Initiate CAN Bus system shutdown.
Check the HW configuration of the interface.
After CAN Bus shutdown, repeat steps 5 and 6 listed above.

For Wiring or Cable Routing Modifications:

Only professionally trained personnel are allowed to perform connections and modifications.
All changes must be verified for manufacturer approval or impact on vehicle warranty before connection.
All modifications must be verified by measurement and comparison with the vehicle wiring diagram before connection.
Modifications are performed at your own risk, without a guarantee of functionality.
Modifications are performed at your own risk, without a guarantee to prevent damage to the vehicle, device, or interface.
Modifications to pre-installed wiring may lead to a loss of product warranty.