Handling '09 Fiat Bravo's Unsteady Engine and Unexpected Shutdown Issues

Hey, I know exactly what you're going through! I faced a similar issue with my '06 Fiat Punto where it wouldn't start sometimes and the engine kept losing power. Check engine light was on as well. Agree with you it's most likely linked to the engine control unit (ECU). Last time at the garage, they dug into the issue and the dude explained that the ECU was reading temperatures incorrectly and instructing the engine to cut off the fuel. So, whenever the engine got hot, it stalled out. The mechanic had to replace the ECU and also the temperature sensor as a precautionary measure. It wasn't something to mess around with as having your engine cut out suddenly is seriously dangerous. But no worries, once they replaced the ECU and sensor, the car was back to normal, just like new. Be sure to clarify with your mechanic to get your engine diagnosed properly. Hope it all goes well!

Hey there, relief to hear that I'm not alone with this pain-in-the-neck problem! Your experience with your Punto sounds a lot like what my Bravo is doing. That engine control unit snag seems too likely. Out of curiosity, do you recall how much it cost for the ECU and temp sensor fix? And since you got it all sorted, has there been any other bugs popping up? I'm just trying to figure out if this is the beginning of a chain reaction of problems or just a one-off nightmare. Cheers, dude!

Hey, I hear ya loud and clear. I got my ECU issue sorted out and I can confidently say it's been smooth sailing since then. As for the cost, it set me back about 625 Euro to get the faulty part fixed. I really feel your dread about this potentially triggering a domino effect of car troubles, but in my case, that hasn't happened at all. Once I got that engine control fault out of the way, she's been purring like a kitten with no other issues. So don't stress too much - fingers crossed you have the same experience when you get your Bravo sorted!

Thanks a bunch for your quick reply! It helps clear my mind knowing that it was a one-time major repair with no subsequent faults in your case. 625 Euro is a bit steep but if it guarantees peace of mind going forward, then it's a price worth paying, I guess. I'm just hoping my ordeal with the mechanic this time around would be way better than the last! Your feedback is super helpful! I can walk into the garage now with a bit more confidence and knowledge. Much appreciated! Cheers!