Hi,

toonight I've tested more :mrgreen: Yes, I'm was wright about switch position, but DTC was not cleared properly, now I have working file, I have tested driving, EGR 0% unplaged, no DTC! File attached, hope will be usseful to somebody.
Thanks for help,
regards,
cuby :mrgreen:

cubica wrote:Hi,

toonight I've tested more :mrgreen: Yes, I'm was wright about switch position, but DTC was not cleared properly, now I have working file, I have tested driving, EGR 0% unplaged, no DTC! File attached, hope will be usseful to somebody.
Thanks for help,
regards,
cuby :mrgreen:

Will work with just $726DC, $73B80 & $73B86 .. but these are just DTC off, for complete you must change main EGR map

wbr

$726DD ? if you turn off switch on $726DC egr is stil alive! 5-95% and will appear strange DTC like AC problem, MAF problem... Only on $726D[b]D[/b egr is dead! 0%.
$73B80 & $73B86 is P0400?
EGR map...it means hysteresis? Make to be closed all time?
Pls, can you make file, the car is still here for a couple days, so I'm able to investigate more :mrgreen:
WBR,
cuby

cubica wrote:$726DD ? if you turn off switch on $726DC egr is stil alive! 5-95% and will appear strange DTC like AC problem, MAF problem... Only on $726D[b]D[/b egr is dead! 0%.
$73B80 & $73B86 is P0400?
EGR map...it means hysteresis? Make to be closed all time?
Pls, can you make file, the car is still here for a couple days, so I'm able to investigate more :mrgreen:
WBR,
cuby

Here my friend, try this, checksums already fixed

wbr :)

cubica wrote:Hi,

toonight I've tested more :mrgreen: Yes, I'm was wright about switch position, but DTC was not cleared properly, now I have working file, I have tested driving, EGR 0% unplaged, no DTC! File attached, hope will be usseful to somebody.
Thanks for help,
regards,
cuby :mrgreen:

Thank you cubica!
I have Mitsubishi 1.9DiD 102Hp with Renault engine and ECU EDC15C3 like yours. I also disabled EGR by switch but i had errors from EGR valve position sensor. I looked at you file and made comparison to mine. After that i found addresses for DTC related to them and tried file on the car. For now solution works. No more DTC 487 and 403. No MIL light for this DTC.
Ones more time THANK YOU!

wbr

Hello to all
i have a Clio IV 1.5dci 2016
i wish to disable EGR.
what is the cheapest way to do it? can it be done with elm327?
thanks a lot

mclaudio wrote:Hello to all
i have a Clio IV 1.5dci 2016
i wish to disable EGR.
what is the cheapest way to do it? can it be done with elm327?
thanks a lot

First add a post in "Introduce Yourself" .. then NO an ELM327 is just a diagnostic tool not a programmer.

wbr

sorry.
introduction now made !
can you teach what i need?
thanks

ecuedit wrote:Nice,
for other EDC15C3 sw numbers one of the search method:

1. Set 8bit mode
2. 12 columns
3. look for string: 001 001 000 000 000 000 001 000 001 000 001 048

Some bits can be different.
Focus on number of columns and number 048 at the end.

Picture attached.

Anyone can tell me how to search this string in WINOLS?

TuneNEW wrote:

ecuedit wrote:Nice,
for other EDC15C3 sw numbers one of the search method:

1. Set 8bit mode
2. 12 columns
3. look for string: 001 001 000 000 000 000 001 000 001 000 001 048

Some bits can be different.
Focus on number of columns and number 048 at the end.

Picture attached.

Anyone can tell me how to search this string in WINOLS?

Change view to 8bit and select search in pull down menu's

wbr