Disbale EGR on astra 1.9 16v cdti edc16 c39

[donovan2123]

Can anyone help me with above. I have tryed changing two 01 digits to 00 i have also tryed doing the egr maps to 12000 accross whole map. but Still no luck..

I have blanked egr off and now have EML hence me wanting to disable it in software.

[grinovsky]

UPLOAD ORIGINAL

[donovan2123]

file attached

[grinovsky]

don't disconnect the egr
i just programmed it to keep it closed
i don't disactivate it

passe word on MP:D

[donovan2123]

Thanks will this allow me to block egr valve of with a plate! I had done 2 of those maps but hadnt done the third. i had been told this way wouldnt work? and that you need to find maps which open and shut via mg of fuel?

[grinovsky]

there are not a maps which open and shut
there are a single value 8bits that activate the map or desactivate it(for each map)
the single value work like swich-on and swich-off the maps so if you find the single for egr and you turn it off you can disconect the egr without apear DTC but this is for expert and i am not expert

[donovan2123]

So next question is there anyone who knows how to find the singe value?

could it be this:
Map address: 1c4250
16 66 00 00 00 00 00 01 01 02 00
change to
16 66 00 00 00 00 00 01 "00" 02 00

And map address: 15A080
16 66 00 00 00 00 00 01 01 02 00
change to
16 66 00 00 00 00 00 01 "00" 02 00

[grinovsky]

no no no no not like this
to find singe value you must use damos
this is the only way

[donovan2123]

no damos exist on the net for this vehicle so that prob out the question

[grinovsky]

yes it's out
but if you want we can try!i try to d?sactivate egr and you repport
may be we succes may be not :tomato:

[donovan2123]

So you want me to un plug egr and see what happens? :D

Will give this a try.

Dont suppose you have the damos

[donovan2123]

my egr is blanked off!

[grinovsky]

WHAT's PW?

[donovan2123]

you download did you

[grinovsky]

yes i did....

[grinovsky]

don't say please that you have more than 20% power:viking:

[donovan2123]

????????????

[grinovsky]

bad dump
sorry but not good tuned

[donovan2123]

Why not good tune?

[grinovsky]

the probleme in chiptuning is not the risk to damage engine no
the real probleme is that no think hapen after the tuning
no more power,no more turbo presure,no think
so who want to pay you for nothink

[donovan2123]

im confused as to what your gettng at? You saying car will not produce power?

[donovan2123]

if so why?

[grinovsky]

i saying that with the mod dump car will not produce more power then original

[bazare]

to have more power usually you have to feed more fuel (by injection maps) and more air by (turbo map). you barely touched them

[bazare]

sorry for the double post ...

[grinovsky]

and for limiters?

[donovan2123]

With file i was trying to work out sports mod and non sports mode!