Technical Cold start problem at first start

[Betoronado]

I've obviously missed the OP's journey on this issue. He temporarily fixes the issue with a rplacement ECU Map, which is why I'm posting.

When the OP posted his MES specs I saw it over-revs to 7320RPM, and it was recorded 119 times. Now, I've had a remap, because my standard RPM was 6000 RPM, so if the OP's engine can rev higher than my remap, has his vehicle previously had a remap, and maybe other upgrades? and hence also needs a higher octane fuel? Is the compression ratio standard? Just curious.

Hello
So do you think should i take my fiat 500 to some mecanich shop to be remap ?
My main issue is during the morning the car starts after 2 or 3 attempts.

Thanks in advance

 

[GettinBetter]

Hello
So do you think should i take my fiat 500 to some mecanich shop to be remap ?

Sorry, but I have not followed your issue. I only read up untill the original poster (OP) stopped posting.
You should start a new thread posting your make, year, mileage and model, etc explaining your exact problem. There are a lot of people on here that may be able to help.

 

[electric73]

Some users reported problem is fixed by adding a button in the cabin. Pressing the button lower the coolant temperature and the engine starts. Button is connected to the engine temperature sensor. Does some tried or has more information about it?