Welcome to Weltmann Kfz-Teile. For the Citroën C3 III (from around December 2016), we offer vehicle-specific towing electrics that integrate seamlessly with your car’s wiring harness. Our kits deliver performance, LED compatibility, and comfort/safety features.

Available Variants

7-pin vehicle-specific wiring kit (PF Jones etc.): OEM connectors, LED trailer support, reverse lamp integration, coding required. :contentReference[oaicite:9]{index=9}
13-pin specialist solution: For caravans or trailers with interior power, permanent supply; greater versatility. :contentReference[oaicite:10]{index=10}
Universal kits (7/13-pin): More affordable, good for basic lighting tasks; less deep integration. :contentReference[oaicite:11]{index=11}

Your Advantages at a Glance

OEM quality connectors: Plug-in setup with no splicing; clean installation.
Comfort features included: Reverse lamp, LED compatibility, rear fog lamp cut-off, possibly parking sensor disable when towing.
Reliability & system safety: Reduces warning lights, avoids electrical issues, protects vehicle electronics.

How to Choose the Right Wiring Kit

Decide what you need: just lighting, or LED, interior power, reversing lamp, etc.
Check your C3 III’s build and features: does it have proper connectors, sensors, CAN bus?
Pick 7-pin for simpler usage; 13-pin if you want more features or towing power.
Read the product description for coding requirements – many fully featured kits need it. :contentReference[oaicite:12]{index=12}

FAQ – Frequently Asked Questions

Is wiring kit coding required?
Yes – many vehicle-specific kits, like those from PF Jones or Right Connections, require diagnostic coding so that all lighting and trailer functions operate correctly. :contentReference[oaicite:13]{index=13}

Do these kits support LED trailers?
Yes – both 7-pin and 13-pin vehicle-specific kits often provide LED compatibility. Always check for LED support in product specs. :contentReference[oaicite:14]{index=14}

Is a universal kit sufficient?
For basic lighting tasks, yes. But for comfort, safety, and clean integration, dedicated vehicle-specific kits are far superior. Universal kits may leave out features or cause warning messages.

Conclusion

For your Citroën C3 III (from approx. December 2016), a 7-pin vehicle-specific wiring kit is usually the sweet spot for LED lighting and standard features. If you’re towing larger trailers or want extra power/comfort, opt for a 13-pin solution.