[vmc993]

Hello, I have a highly modified tuning file for my Peugeot 307 1.6 hdi edc16c34 that runs so good after lots of updates and tests.
But, I want if anybody can help me to modify this file for best fuel economy, because I want to have an ECO Tuning file!
I don't want stages and power this time, only to modify this file for best mpg ang fuel saving!
Thanks!

[walshy155]

Hi mate, better option would be to find original dump and then go from there mate, it will save you time making an eco map from fresh ecu dump, have a look for original file

[vmc993]

I have uploaded the original file, but take only the maps you ned from there and edit the modified file, because the modified file has errors codes deleted and other things.
Thanks!

[vmc993]

No one can help me with a fine eco tune?

[vmc993]

No solution yet for a eco full mpg tune?

[filippo.neri.it]

There are a lot of theory about eco tuning
- Reducing duration at low rail pressure
- adding some degrees on egr-zone in Soi Maps
- Raising fuel pressure on cruising area to reduce eoi
- lowering boost at cruising range
- someone believe that EGR help you to have more mpg because It help engine to heat faster... But i believe that having intake manifold clean Is Better 
my opinioni you have to try on your car..
This Is the solution i know to have real eco tuning.
If you want ecu tuning on dashboard, you can only raise duration map

[vmc993]

That means if I inject more fuel I get better economy?

[BWF]

Above all fuel is saved with maps of SOI and RAIL, and always driving without climbing much rpm