Welcome to our category for wiring kits designed for the Citroën DS3 (including DS3 Crossback and E-Tense). Our kits connect your tow bar safely with tail lights, indicators, brake lights, and power supply. Whether 7-pin for standard lighting or 13-pin with additional features like permanent power or LED trailer lighting – we provide high-quality solutions with all accessories included.

Your Advantages with Our Wiring Kits

Model-specific design: Tailored for DS3, DS3 Crossback and DS3 E-Tense with precise cable layout and connector fit.
Choice of connector types: 7-pin for standard functions, 13-pin for additional features such as reverse light or permanent power.
Safe & certified: Weatherproof connectors, corrosion-protected materials and reliable insulation ensure long-lasting operation.
Complete kits: Supplied with mounting hardware, instructions and optional add-on cables if required.

Technical Notes & What to Check

Verify if your trailer requires a 7-pin or 13-pin connection.
Some DS3 models may require coding or activation after installation, especially Crossback and E-Tense versions.
Ensure proper cable routing and connector placement, protected from moisture and mechanical stress.
Confirm compatibility with rear lights, sensors and the vehicle’s electronics (CAN-Bus).

How to Order the Right Kit

Check the exact model year and variant of your DS3 (e.g. Crossback or E-Tense).
Select the appropriate connector type (7-pin or 13-pin) depending on your trailer’s needs.
Add the wiring kit to the cart and complete your order.
If needed, carry out coding or activation during installation.

Choose Weltmann KFZ-Teile wiring kits for your Citroën DS3 – ensuring safety, perfect fit, and complete functionality.

FAQ – Frequently Asked Questions about Wiring Kits for Citroën DS3

What connector type is typical for the DS3?

For basic lighting a 7-pin kit is sufficient. If you need features like permanent power, LED trailer lighting or reverse light, a 13-pin kit is recommended.

Do wiring kits require activation or coding?

Yes, especially for newer models such as the DS3 Crossback or E-Tense, coding may be necessary to ensure full functionality.

Will the wiring kit affect sensors or electronics?

When installed correctly, all sensors and electronic systems remain fully functional. The key is using a vehicle-specific kit.

Can I install the wiring kit myself?

Yes, many kits come with instructions and are manageable for DIY installation. For complex electronic systems, professional installation is advisable.

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Wiring Kits for Citroën / DS3 – Reliable Wiring & Full Functionality