Hy everybody,

Already longtime ago, i started to interested about chiptunning and learned with my 207 RC with ecu bosch MED17.4

It's hard to understand and i hope some peoples can help me here with this job...

First i give you my original file and the map pack i made with a damos of thp 150
later i will add some screens of the maps.

thx ;)

I start to post some screens...

Maybe someone can tell me if i'm right or not
Already longtime ego i ordered tuned file from B&C consulting for my car, so i worqued with it for see what they changed
I also have original file from DS3 R et tuned file from DS3 R too but idk from who...

And for name the maps, i worked with an ols file from THP 150 but this is really no same like my MED... and it miss many maps...
I have A2L file for THP 175 but it's not matching with mine :cry:

Permited torque depending of rpm and DW 8 bits 8X8
There is 3 on adresse 40466, 404A6, 404E6 and 3 other on 56763, 567A3, 567E3

Torque limite depending of rpm 8 bits 8X1
one on 4052E and another on 56833

here's 3 maps that follow on 55C3A, 55C7C, 55CBE 16x1

KFMIRL and KFMIOP...

Please, someone can help me tu understand well how to work, KFMIRL with KFMIOP?
And how to tune these corectly...

Thx :thumbup:

Hi, I'm like you but a year later.
I have a 207gti thp 156.
In a month I am receiving the kess.
If you are still interested I would like to exchange information with you to learn.
Thanks for the information and greetings!

If you are not understanding kfmirl & kfmiop then med17.x is maybe too big bite for you ATM, that is basic stuff thats same from ME7...i suggest that you start learning ME7/MED9 then move to MED17

Okay. I'll follow your advise. Thank you!

One year half later, i already learned many things with this car for get torque and power :mrgreen:

And i understand kfmirl and kfmiop well now :thumbup:

Hello friends how are you?
I consult you because I am stuck.
I was looking for a mappack for months but I could not find it. I do not know if I have done something wrong when reading the ecu with the kess or some other error.
is a med17.4 on a 156cv thp (peugeot 207GTI 2012)
When seeing it with the winols there is only data from:
040000 to 060c10. The rest are all 00
I found the following important with the ecmTitanium:
055bb2 16x1 turbo pressure limiter
0527a6 16x12 torque limiter
0413ca 10x6 turbo pressure
0415d4 8x8 turbo pressure

Attach the file
Any help, however minimal, is well received.

which maps do you need?

527A6 is not torque limiter but a KFMIOP map
055bb2 is not turbo pressure limiter , its a MDMAXNMOT map
0413ca is not turbo pressure but a KFATLAMS map
0415d4 is not a turbo pressure map but a KFATMKRS
5476E KFMIRL
4FF64,50024 KFLBTS

I dont think you will be able to tune it without any motronic knowledge especially with ECM...

thanks JUREVB for your time and for the information that you pass me!
These are the maps that the ecm detects with the only driver I have.
As you recommended me previously I was reading about ed17.x
You're right, I'm not able to do this yet, that's why I've been trying to learn for 2 months and I have not done any tests yet it's imminent.
Boosting my inexperience I see that the ecm is giving me erroneous information. This is the rest of the parameters:
05476E 16x12 injection at part throtle
0450C4 16x8 injection
04b1ae 16x8 electronic throttle valve
04ff64 16x12 injection at wide open throttle
054b62 16x8 electronic throttle valve
05afc0 16x12 spark advance at middle throttle
05bc28 16x12 spark advance (ext)
My intention in a first test is to play only on the "desired" values but if the info that the ecm gives me is wrong I am more lost than before.
There is reliable information about the med17.4 ??