For the modern all-electric SUV Mercedes-Benz EQA, we offer wiring kits designed specifically for trailers, bike racks or rear carriers. Whether 7-pole or 13-pole, universal or vehicle-specific: our options provide safety, performance and comfort, ideally matched to your EQA model.

Features of our EQA wiring kits

EV-compatible connectors & routing: Weatherproof connectors and high-quality insulation, tailored to the EQA’s electrical architecture.
Onboard electronics compatibility: Support for lamp-failure monitoring and light fault indication where available by model or trim.
Robust & durable materials: Corrosion-protected contacts, weather-resistant components and tough wiring for long-lasting use.

7-pole or 13-pole – which version is right?

7-pole: Sufficient for standard lighting functions like indicators, brake and tail lights.
13-pole: Adds reversing light, permanent power or charge line — especially useful when towing or using extra electrical accessories.

Installation & technical notes

Installation uses vehicle-specific connectors and correct mounting points to minimize effort. Depending on year and trim, coding or activation may be required so that comfort and safety features function properly. Please check the product description of your chosen wiring kit for all technical details.

Select your wiring kit for EQA now

Explore our range of wiring kits for the Mercedes-Benz EQA. More Mercedes-Benz wiring kits available under Mercedes-Benz wiring kits.

Frequently Asked Questions (FAQ)

Does the wiring kit for Mercedes-Benz EQA require coding?
It depends on the model year and trim. Some models need activation for lamp-failure monitoring and fault reporting to work correctly.

Is a 7-pole wiring kit sufficient if I only need lighting?
Yes — for standard lighting like indicators, brake and tail lights a 7-pole kit is often sufficient. For reversing lights or additional power demands, a 13-pole version is recommended.

Can I install the wiring kit myself?
With instructions and some technical skill, yes. For coding or where special electrical features are involved, a specialist workshop may be needed.

Are these wiring kits compatible with all EQA trims and model years?
Please check the product description for compatibility with your EQA model’s year, trim and extras. Our support team is happy to help if you have questions.