Renault Dongle Fault ✓

Dongles that are SAFE: ✅ OBDLink MX+ ✅ Genuine Renault CLIP ✅ Carista (Renault mode) ❌ ANY $15 Bluetooth dongle from random brand

Like and subscribe for more Renault fixes." Title: Renault Dongle Fault – Caused Immobiliser Failure (Megane 3)

Close up of a flashing red/green OBD dongle, then a Renault dashboard with warning lights. renault dongle fault

What happens: 🔌 Plug in cheap dongle 🚫 “Card not detected” 🔁 Wipers go crazy 💀 No start

Quick fix: 1️⃣ Unplug dongle 2️⃣ Disconnect battery (negative) – 15 mins 3️⃣ Lock/unlock manually with blade 4️⃣ If no fix → need CLIP tool to reset UCH Dongles that are SAFE: ✅ OBDLink MX+ ✅

Never re-insert that dongle. Bring your key cards and the dongle itself for inspection.

Save this post. Tag a Renault owner. 5. Customer Email Response (for a Mechanic) Subject: Your Renault dongle fault – next steps Save this post

Still getting 'Card Not Detected'? The dongle may have corrupted the hands-free module. You’ll need a genuine Renault CLIP diagnostic tool to re-sync the UCH and injection computer.