A vehicle-specific wiring kit for the Hyundai i30 Wagon (CW) ensures a safe, regulation-compliant electrical connection between your car and trailers, bike racks or powered accessories. Each kit is matched to build year, trim and vehicle electrics so lighting, signaling and comfort functions operate reliably.

Technical Data & Highlights

Braked towing capacity: up to 1,600 kg (depending on model).
Unbraked towing capacity: approx. 600–750 kg.
Tongue load: typically 75–80 kg.
Boot volume: over 600 litres with seats up – ideal for family trips.
Weatherproof, corrosion-resistant connectors ensure long durability.
For trims with reversing camera or sensors, coding or activation may be required.

7-pin vs. 13-pin – which option suits?

A 7-pin wiring kit is suitable for basic lighting functions like indicators, tail and brake lights. A 13-pin wiring kit adds constant power feed, charging line and reverse trailer lighting – recommended for frequent towing or powered accessories.

Installation & Practical Advice

Follow the manual step by step; check all connectors and fuses.
Route wiring neatly; mount socket in a weather-protected position; seal connections.
Ensure a solid ground to the chassis.
If your vehicle has cameras or sensors, coding may be necessary.

Why Weltmann KFZ-Teile?

Wiring kits precisely designed for i30 Wagon / CW models.
Durable, weatherproof materials and connectors.
Fast shipping, strong stock & expert advice for installation.

FAQ – Wiring Kit for Hyundai i30 Wagon

Do I need a 13-pin kit?

Yes, if you tow regularly or use powered accessories. For simple lighting tasks, a 7-pin kit is enough.

Is coding required?

On some trims with cameras or assistance systems, coding or activation may be necessary.

Can I install it myself?

Yes, with proper tools and care. If unsure, professional installation is recommended.

Will installation affect warranty?

No – using certified parts and proper installation generally preserves the warranty.

Which kit is best for frequent towing?

The 13-pin wiring kit provides more flexibility and safety, especially for accessories requiring power.