VAG ME7.5 + larger Injectors

[hammersword]

Hi,

I am able to tune a Seat Ibiza Fr 1.8T 20V and we add larger Injectors cause of larger Turbo.
Does anyone know how can I simulate them on the ECU file?

I know that the maps are changing the lamda and not the injectors ms.

Does anyone know?

[S54fan]

There is a scaling value for injectors. You need to know someone that maps ME7 who will know where it is, or better still use a DAMOS/A2L (definition) file and WINOLS or equivalent that can read it, and learn to read German. I do not know as I avoided VAG cars to tune simply because the German stuff is so secretive/costly in comparison to openecu stuff.

[hammersword]

Hi,

I know that I need Damos. I have some damos for VAG ME7 but not for IBIZA. It doesn't fit.

I found that I need to change KRKTE map for this. Is there anything else that I need to change in the file?

Can you find me this Damos for this car?

[S54fan]

Sorry I don't have it, or any specific 1.8T experience, but what people usually do is look for patterns as the 1.8T ECUs are likely to have similar maps in similar orders. Find some 2d or 3d maps nearby and do some pattern recognition in something like WinOLS or whatever hex editor you use.