Wiring Kit for Hyundai i20 Coupe – 7-pin & 13-pin Options

A vehicle-specific wiring kit for the Hyundai i20 Coupe ensures a safe, regulation-compliant electrical connection between your car and trailers, bike racks or powered accessories. Our kits are designed to match your car’s build year, trim and electrical system so lighting, signalling and comfort features function reliably.

Technical Data & Highlights

Braked towing capacity: up to approx. 1,100 kg.
Unbraked towing capacity: about 450 kg.
Boot space: around 311 litres for certain versions.
Curb weight around 980 kg, depending on engine and trim.
Weatherproof connectors and corrosion-resistant materials ensure durability, especially in exterior or frequent use.
Check for features like rear camera or parking sensors; some trims require coding or activation for full function.

7-pin vs. 13-pin – which option to choose?

A 7-pin wiring kit covers basic lighting and signaling functions such as indicators, tail lights and brake lights. A 13-pin wiring kit adds features like constant power supply, accessory line, and reverse trailer lighting – useful if towing frequently or using powered accessories.

Installation & Practical Advice

Follow the installation manual carefully – inspect all connectors, fuse ratings and mounting points.
Route wiring neatly and protect it from moisture; mount the socket weather-protected; seal all connections.
Ensure a solid ground connection; do not exceed the electrical system’s capacity.
If your car has camera, sensor or driver assistance features, determine whether coding or activation is needed.

Why Weltmann KFZ-Teile?

Wiring kits tailored specifically for the Hyundai i20 Coupe – reliable parts & fit.
Weather-resistant connectors, durable materials & longevity built in.
Fast shipping, good stock & expert advice for selecting and installing the right kit.

FAQ – Wiring Kit for Hyundai i20 Coupe

Do I need a 13-pin wiring kit?

If you use powered accessories or tow regularly, yes. For basic lighting or occasional towing, a 7-pin kit is usually enough.

Is coding or activation required?

Yes – especially on trims outfitted with cameras or sensors; some lighting functions may need activation.

Can I install it myself?

Yes – with the right tools, careful wiring and proper protection. If you're uncertain, a professional install is safest.

Will installation affect the warranty?

No – using vehicle-specific, certified components and conducting the installation properly generally keeps the manufacturer's warranty intact.

Which version is better for frequent towing?

The 13-pin kit offers more flexibility and safety when towing often or using electrical accessories. For occasional or light use, a 7-pin kit typically suffices.

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