Renault 6-Pin Tail Light Assembly Connector – Female OEM

This 6-pin female connector serves Renault and Dacia tail light assembly harnesses, integrating stop light, turn signal, reverse light, tail/position light, rear fog light, and LED driver circuits in a single multi-function housing. Available bare or with 15cm pre-wired leads for direct splice-in installation.

Why Renault Uses a 6-Pin Tail Light Connector

Modern Renault tail light assemblies are multi-function units combining up to six independent circuits in one housing: stop light, left/right turn signal, reverse light, tail/position light, rear fog light, and an LED driver or diagnostic feedback circuit. A single 6-pin connector carries all these circuits, which is why a corroded or damaged connector causes multiple simultaneous rear light failures — not just one function.

Key Specifications

Fault Codes This Connector Fixes

On Renault's CLIP diagnostic system, a degraded 6-pin tail light connector generates multiple simultaneous B-code faults from the UCH (Unité Centrale Habitacle — body control module). Common fault codes include:

• B1200–B1299 — Exterior lighting circuit faults (stop light, fog light, tail light)
• B1300–B1399 — Turn signal and direction indicator circuit faults
• B1400–B1499 — Reverse light circuit faults

Multiple B-codes appearing simultaneously from the UCH module is the diagnostic signature of a connector failure, not individual bulb or LED failures. Replacing the connector resolves all codes at once.

Why Tail Light Connectors Fail on Renault

Renault tail light connectors are exposed to road spray, moisture ingress through the light housing seal, and thermal cycling from LED assemblies. The rear light housing is not fully sealed against water — moisture tracks along the wiring into the connector, causing terminal oxidation. On Renault platforms, this failure pattern is accelerated by the use of aluminium terminals in some connector variants, which oxidise faster than tin-plated copper in wet environments. Replacing the connector is the correct first step before replacing the tail light assembly.

Step-by-Step Installation

1. Disconnect the vehicle battery (negative terminal first)
2. Remove the tail light assembly — typically 3 bolts accessible from the boot/trunk
3. Release the locking tab and unplug the original 6-pin connector
4. Inspect all 6 terminals for corrosion, moisture, or deformation
5. Transfer terminals to the new housing, or splice in the pre-wired 15cm variant
6. Reinstall the tail light assembly and reconnect the battery
7. Clear B-codes with Renault CLIP or a compatible OBD2 scanner and verify all functions

Variant Guide

• Female (Bare) – 6-pin housing with terminals, no leads
• Female 15CM – Pre-wired with 15cm colour-coded leads for direct splice-in

Frequently Asked Questions

Q: What Renault models use this 6-pin tail light connector?
A: Renault Clio (III/IV), Mégane (II/III/IV), Laguna (II/III), Scénic (II/III), Kadjar, and Dacia Duster/Logan/Sandero. Cross-reference your vehicle's wiring diagram to confirm fitment.

Q: Why do multiple rear lights fail at the same time on my Renault?
A: Multiple simultaneous rear light failures on Renault are the diagnostic signature of a failed 6-pin tail light connector. All six circuits share the same connector — when it corrodes, all circuits are affected simultaneously. Replace the connector before replacing individual bulbs or the tail light assembly.

Q: Can I use Renault CLIP to diagnose this fault?
A: Yes. Connect Renault CLIP and read UCH module fault codes. Multiple simultaneous B-codes for exterior lighting circuits confirm a connector fault. Clear codes after replacement to verify the repair.

Q: Are terminals included?
A: Yes, terminals are included with all variants.

Compatible Applications

• Renault Clio III/IV – Tail light assembly harness
• Renault Mégane II/III/IV – Rear light module connector
• Renault Laguna II/III / Scénic II/III – Tail light wiring
• Renault Kadjar – Rear light module connector
• Dacia Duster / Logan / Sandero – Tail light wiring