Wiring Kits for DS Automobiles DS3 Crossback – Vehicle-Specific Complete Sets from 04/2019 Onwards

On this page you’ll find dedicated wiring kits for the DS3 Crossback / DS3 Crossback E-Tense, model year from approximately April 2019. Our kits offer a safe, regulation-compliant connection for your tow bar with tail lights, indicators, brake lights, and electrical power supply. Benefit from solutions built for modern features and safety systems.

Your Benefits with Our DS3 Crossback Wiring Kits

Vehicle-specific kits: Dedicated wiring kits for DS3 Crossback / E-Tense from ~04/2019, including 7-pin variants. :contentReference[oaicite:12]{index=12}
Optional 13-pin versions: For extra functionality such as reverse lights, power supply to trailer interior or caravan, LED compatibility, etc. :contentReference[oaicite:13]{index=13}
LED compatibility & sensor support: Kits support LED trailer lamps, integrate warning of bulb failure, and in many cases deactivate or adjust parking sensors when towing. :contentReference[oaicite:14]{index=14}
Control module & coding: For dedicated kits, some functions require coding so that vehicle systems recognize the tow harness – e.g. blink warning, reverse light, and to disable interfering sensors. :contentReference[oaicite:15]{index=15}
Complete kit with accessories & instructions: Contains everything needed – socket, wiring loom, mountings, hardware, detailed instructions. :contentReference[oaicite:16]{index=16}

Technical Notes & What to Check Before Buying

Identify your DS3 Crossback / E-Tense’s exact model year & trim (2019 or newer) as wiring and electronic features differ from previous versions. :contentReference[oaicite:17]{index=17}
Decide what lighting and power functions you need – just basic lights (tail, brake, indicator) or more (reverse, interior power, caravan lighting). This determines whether 7- or 13-pin is appropriate. :contentReference[oaicite:18]{index=18}
If your vehicle uses LED lighting: ensure the kit is LED-compatible to avoid false warnings or incorrect blink frequency. :contentReference[oaicite:19]{index=19}
Check if parking sensors or other sensor systems are present – good kits have modules to manage or disable these where the towbar interferes. :contentReference[oaicite:20]{index=20}
After installation: test all circuits – tail lights, indicators, brake lights, reverse lights, plus warnings or sensor behavior.

How to Order the Right Wiring Kit

Determine your DS3 Crossback / E-Tense model year & equipment (>= 04/2019).
Select 7-pin or 13-pin version based on required functions.
Ensure the kit includes all necessary components and the control module, if needed.
After delivery: install according to instructions, and perform coding if required to ensure full compatibility with vehicle electronics.

With a wiring kit from Weltmann KFZ-Teile for your DS3 Crossback, you ensure a durable, modern, and legally compliant solution for your tow bar wiring – combining safety and comfort for towing or trailer use.

FAQ – Frequently Asked Questions about Wiring Kits for DS Automobiles DS3 Crossback

What connector types are offered?

Both 7-pin and 13-pin wiring kits are available depending on how many functions you need to support (basic lights vs reverse, caravan power, etc.). :contentReference[oaicite:21]{index=21}

Is LED compatibility important?

Yes – especially for DS3 Crossback vehicles with LED lighting to avoid errors or incorrect signaling such as blink warnings. :contentReference[oaicite:22]{index=22}

Is coding or activation required?

Often yes – for dedicated kits many functions require coding so that vehicle systems properly detect and work with the added harness. :contentReference[oaicite:23]{index=23}

Can I install the wiring kit myself?

Yes – with proper instructions, tools and moderate experience in vehicle electrics it is possible. For models with complex systems (LED, parking sensors etc.), using a professional installer is recommended.

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