Bosch EDC15 V+ Immobilizer OFF Step by Step 

Hi, maybe it depends on the used device , if not desoldered, it not necessarily flashes. But it works without soldering as we'll. Cheers, G.

Thank you very much 👍🏻👍🏻

@iltontavares7520 also it depends on the chip it self.

There are pros & cons driving boths, modern and an old school. I love the old school, but it's nice, when I jump into newer car. All that silence while driving makes the difference, compared to Syncro

@@Gadomaitis i know what you mean. They're easy to drive, quieter, better handling, safer in a crash, use less fuel, often cheaper to buy and run. I just like driving cars from my youth while I still can. Electric power steering makes a T25/T3 feel much more modern along with automatic headlights too.

I couldn't say better. Cruise control also adds. There is also a fear, when I park it on The street, leaving and wondering if I will find it tomorrow.