That's what I've been using :-) I've managed to find a few maps - ols file attached.
WinOLS showed only 36 potential maps and I think I'd have to look for lots of them manually, right?

Thanks,
Mariusz

Yes. Look at 2d mode, you will recognise the map in some time. It takes some skill and experience. If you look at the link i sent you for, and locate all of them than we can do next step.

So first locate the maps, you will probably have some problems with factors and units, you will get help,
when the mappack is ready, than you can start tuning. But before all of that you have to read the specification of your engine hardware,
so you will know how far you can go...


cheers

Hi,
Flashed the van and looks like 71B1F is the one I needed!
Before I started I scanned the van with snap-on diagnostic tool and it showed egr circuit error :-/
Anyway cleared error and flashed with 71B1E changed to 000. The same error occurred again.
Flashed with 71B1E 001 and 71B1F 000 and looks OK now, no error shown.
Just wondering... if I can't see egr error would I be able to see egr position with citroen diagnostic soft?

Thanks,
Mariusz

When you turn off egr via switch, you tell the ECU that there is no egr control (no egr in the engine) so there will be no DTCs.

RPM freak wrote:When you turn off egr via switch, you tell the ECU that there is no egr control (no egr in the engine) so there will be no DTCs.

That's what I was thinking, thanks!

That's why i mentioned 71B1F ;) you could try my hint first...than yours :P which would be no needed. Nice.

I'll try your next hint first!
I'm working on the maps now :-)

Hi,

that's what I managed to find :-/ I found using 2d view quite difficult.
Could someone advice me, please? Just advice not addresses! ;-)

Thanks,
Mariusz

Cause EGR has been succesfully switched off I'm moving to Map Location
http://www.ecuedit.com/citroen-relay-2-2-hdi-t1439

Thanks for all your help!
Mariusz