Bobina d'accensione, cosa è ? che tipi di bobine esistono ? Smart Coil e bobine Passive

Here's a great technical video on the differences between a passive coil and a smart coil (active coil). Why did I introduce this topic now? Because we've come to the BMW wiring and choosing the right coil for our engine. SHOPPING: 👕T-Shirts & Sweatshirts: https://concret3.teetaly.com/IT/ 🚗Take advantage of the CONCRET3 discount code on AUTODOC @autodocit 🧼5% discount code "CONCRET3" on the website: https://www.lacuradellauto.it/ 💰Donations: https://paypal.me/concret3?locale.x=i... FOLLOW ME ON MY SOCIAL MEDIA: 📸 Instagram: https://www.instagram.com/concret3_/?... 🎶TikTok: https://vm.tiktok.com/ZMLVY6M5E/ 🔵Facebook:   / concret3-100560955984802   🎬 YouTube:    / concret3   HOW TO CONTACT ME: 📧Email: [email protected]