On my Fiat 500 1200 of the year 2012 I install a turbo in low pressure (max 0.60 bar) with no engine modifications.
Is the third car in which I make this work..... but this time to adjust the fuel mixture is very difficult !!!I mounted an extra injector and a Ecumaster DET3, initially seemed fine but a couple of days the idle has become irregular and yesterday if I use the map changed the car off and then does not go more start. When turn the switch on ZERO MAP the car start but turns bad at idle. I suspect that the DET3 not work well ......(Occasionally appear on the maps strange values!!!)
The main problem is that the car is euro5 and injection is very precise, often takes me errors misfiring or crankshaft position.
Maybe ECU adapts to by pass the DET3??!
Someone give me some help?!?! Thank you