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TWINGO
16th January, 2011, 11:51 PM
Hi all my friends...
I have a question for everyone:
How I can disable the EGR valve on peugeot's ecu?
I've looked the EGR's map on VAG's ecu or FIAT's ecu but
in PEUGEOT's ecu this is very different.
Someone can teach me to edit this map?

Thanks friends...

bazare
17th January, 2011, 12:18 PM
what ecu are we talking about? post your ori here.

TWINGO
17th January, 2011, 07:45 PM
what ecu are we talking about? post your ori here.

Peugeot 206 hdi 90 cv. ECU edc15. This is ori file that I've read with kwp2000.

grinovsky
17th January, 2011, 07:58 PM
there are two egr maps in dump:thrasher:

nicamarcos
17th January, 2011, 09:04 PM
there are two egr maps in dump:thrasher:
Yes, common in edc15 psa ecus.

TWINGO
18th January, 2011, 08:14 PM
there are two egr maps in dump:thrasher:

Can you give me an example for edit this map? (preferably 2D...):giveup:

grinovsky
18th January, 2011, 08:31 PM
do all values to highest value,it's easy

elosomaloso
18th January, 2011, 08:56 PM
X---> IQ in mg factor 0.01 offset 0
Y---> RPM factor 1 offset 0
Z--->AIR MASS (mg) factor 0.1 offset 0

for close, set all to high value

gagula
18th January, 2011, 11:51 PM
Does peugeot 307 2.0 hdi edc15c2 also has similar map place for EGR i.e. 61E94 & 71E94?

THX

gagula
19th January, 2011, 02:07 AM
...and in ECM part of map for 206 HDI 61EFE is under "phase of injection":hmmmm2:, also the same for 307. Hopefully no1 will cry...

grinovsky
19th January, 2011, 05:17 PM
sometimes i find the phase of injection in ECM2001 are the maps for opening injectors times
so be sure before remap....:banghead:

TWINGO
20th January, 2011, 12:57 AM
do all values to highest value,it's easy

Then, if I understand, this is like the VAG EGR.
But this is a good way only for edc15?
I've tried with a BMW MINI with PSA engine.
The EGR was always open, the engine rotate not over 3000 rpm. (For edit this map I use ECM).

grinovsky
20th January, 2011, 01:07 AM
when you find the egr always open go to buy ather egr m8
because the egr is closed mechanically

TWINGO
20th January, 2011, 06:28 PM
when you find the egr always open go to buy ather egr m8
because the egr is closed mechanically

Sorry but I did not understand what you tell me.

ipejasinovic
22nd January, 2011, 04:15 PM
Sorry but I did not understand what you tell me.
He said that EGR is broken. Disabling EGR with map, you don't remove it from system! It's just closed, but EGR valve still must be OK. If you have broken EGR valve, disabling it in map won't help you a lot. Only switches in damos can help you then...

TWINGO
22nd January, 2011, 04:49 PM
He said that EGR is broken. Disabling EGR with map, you don't remove it from system! It's just closed, but EGR valve still must be OK. If you have broken EGR valve, disabling it in map won't help you a lot. Only switches in damos can help you then...

But if I remap ecu with ori file, it work correctly. When I go to edit all value to higest value, the engine run not over 3000 rpm.

grinovsky
22nd January, 2011, 06:22 PM
upload the modifed dump

gagula
22nd January, 2011, 10:24 PM
Here is mine dump with egr off (judging by ECM driver). After flashing it to a car (peug 307 2.0 hdi edc15c2) everything was ok, no error (engine was warm). Few hours later after ignition, mil on, antipolution fault on, limp mode on. Same as Twingo

gagula
22nd January, 2011, 10:51 PM
And same problem with peug 2.2 hdi on this thread http://www.digital-kaos.co.uk/forums/f173/mb-e-class-220-cdi-w210-egr-help-145384/index2.html

lee_hdi
23rd January, 2011, 12:32 AM
Just unplug the EGR, done it on mine and it works fine :)

grinovsky
23rd January, 2011, 12:54 AM
Here is mine dump with egr off (judging by ECM driver). After flashing it to a car (peug 307 2.0 hdi edc15c2) everything was ok, no error (engine was warm). Few hours later after ignition, mil on, antipolution fault on, limp mode on. Same as Twingo

but i see that there are 9 maps differents as the original and not only 2map
and you did not made all values at the higheshest value because the highest value is 8810 for the 2 egr maps

DJBoost69
24th January, 2011, 05:20 AM
Single value to disable EGR in dump ...

gagula
24th January, 2011, 09:46 PM
:dong::dong::dong::dong::dong::dong:

grinovsky
24th January, 2011, 11:45 PM
if mile is on that's because there is a DTC in ecu
so read DTC first

gagula
25th January, 2011, 01:56 AM
One more problem appeared, ESP, it detect wheel slip, but no control

TWINGO
25th January, 2011, 01:25 PM
upload the modifed dump

I've not adump because it don't work and I've deleted it. I've read the higest value and I've copied it on all value.

DJBoost69
1st February, 2011, 07:10 AM
TWINGO, send me your ori file, i try in few time to disable your EGR ...

To disable EGR on HDi 90, your need to find single value.

After on PPS, EGR 0% :D

micmek
1st February, 2011, 08:10 AM
Hello I should say that your motor mounts peugeot

TWINGO
7th February, 2011, 12:19 AM
TWINGO, send me your ori file, i try in few time to disable your EGR ...

To disable EGR on HDi 90, your need to find single value.

After on PPS, EGR 0% :D

Hi friend...
This is ori file of peugeot engine on mini bmw...

yas200979
7th July, 2011, 10:37 AM
I need ERG off peugeot 307 1.6hdi EDC16C34. This map EGR?
To establish all values in 8080?

alexs307
7th July, 2011, 12:01 PM
Try this and give feedback. Not sure it works.
If there is any DTC, please tell me.

grinovsky
7th July, 2011, 12:25 PM
Hi friend...
This is ori file of peugeot engine on mini bmw...
this dump come from BMW ecu!!!!!:laugh:

grinovsky
7th July, 2011, 12:37 PM
Try this and give feedback. Not sure it works.
If there is any DTC, please tell me.
he ALEX,you inspect this result?:laugh:
http://i43.servimg.com/u/f43/16/03/79/30/egr_de10.jpg

alexs307
7th July, 2011, 04:21 PM
Nice, EGR completely shut. I am not actually worried about closing it, I am worried about the errors regarding the EGR flow after this.

We'll see after feedback. I don't have a car for testing unfortunately.

grinovsky
7th July, 2011, 04:32 PM
Nice, EGR completely shut. I am not actually worried about closing it, I am worried about the errors regarding the EGR flow after this.

We'll see after feedback. I don't have a car for testing unfortunately.
if you desactived the egr like i did it,it's impossible to get DTC regarding the EGR flow
impossible,impossible,impossible:deal:
SO,be worrie about closing it:D

alexs307
7th July, 2011, 06:10 PM
We shall see. Still waiting for feedback.

yas200979
7th July, 2011, 09:00 PM
Today couldn't check up - the car hasn't arrived. Tomorrow.

grinovsky
7th July, 2011, 11:45 PM
i think that alex have desactived ABS module in his mod:eek:
BUT it will not give any DTC when we desactive a single in dump

alexs307
8th July, 2011, 07:30 AM
There are 4 maps touched in that file related to EGR and to EGR flow analysis in my opinion.

What has that got to do with ABS desactivation? Indeed if engine ECU stored a permanent DTC, it might cause the ABS light to come on as ABS module "sees" faults inside the engine ECU and stores itself another DTC related to this as this is the way this car works. But to say that I desactivated ABS...you are far away from the subject.

If you know the single value in the file for EGR off, then it's good for you. I don't know it and I try other methods. Happy now?

I said from the start I am not sure it works. Anyway, feedback will tell if I am right or not.

grinovsky
8th July, 2011, 08:08 AM
4 maps touched :eek:
like in film:"HEAT" the hero was dead in the end after he trayed big action
no succes:D

alexs307
8th July, 2011, 09:11 AM
Are you trying to prove something? Yes, it is possible that my attempt might be unsuccesful.

I am curious myself whether it will work or not. But this is no reason for you to act like you do now. I didn't say it will work for sure, I only told this guy to try it.

yas200979
8th July, 2011, 07:58 PM
All OK. Alex307 Thanks!!

grinovsky
8th July, 2011, 09:01 PM
ah,it's time to get this PW to see realy how can this be donne:afraid:

grinovsky
8th July, 2011, 10:28 PM
ok,Alex,congradulation for d?sactived EGR like a proffessionnel
so,the end is like in film"ITALIAN JOB" where the hero is save with many kilogrammes of gold

alexs307
8th July, 2011, 10:53 PM
Thank you.

alexs307
8th July, 2011, 10:58 PM
My contribution to this forum...As it is tested now, solution for everyone for EGR OFF on EDC16C34 PSA.