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666_devil
7th March, 2015, 09:35 PM
I have problem with this BMW EDC17C02 ecu, car is 2009 320xd 4x4 automatic transmision.
I get errors:
4C2F DDE-Steuerger?t intern (MonLimSet)
4C2E DDE-Steuerger?t intern (MonLimLead)
4C29 DDE-Steuerger?t intern (MonLimCurr)
4D7F DDE-Steuerger?t intern (MoFTrqCmp)
4CAF DDE-Steuerger?t intern (EngICO)

My tunner is unavailable, tried to make it and got those errors.

Who can finish the file for tomorrow willing to pay, but I need 1 try solution I already tried 4x times and I am sick of it:D

Dont want dtc off solution want proper tune file :D
If you never had a situation with those errors you cant do it I need some one who know what I am talking about lvl 1 and 2....

ori file
303222

J_amb_o
7th March, 2015, 10:30 PM
No problem. Do a few a week No DTC's need deleting!

AC_SHNITZER
8th March, 2015, 06:48 PM
i newer had problems with that ECU too , i make over 80 of these .. this is very strange

666_devil
8th March, 2015, 06:52 PM
Lots of tuner told me that apparently its a rare sw version....

bitmaster123
9th March, 2015, 08:29 AM
My BMW 318d_143HP have the same 3 DTC after remap, just after tuning:

4C2F, 4C2E, 4C29 .

The indicated DTC are not present, I can delete them with Rheingold but after some acceleration they are back. I heared that ABS module has monitoring the torque value and that's why dtc appears. I don't know the true reason. If I put original software back I don't have any error.

Regards,

carmageddon
9th March, 2015, 09:09 AM
this errors appear because any edc17 bmw have torque strategy to unlock before remaps, if you dont made correct mod you can not have power and torque serious and correct

666_devil
9th March, 2015, 08:34 PM
Solved by carmagedon :D it was an issue that came from wrong way done tune...

J_amb_o
9th March, 2015, 10:22 PM
Not all BMW EDC16, CP09 for example can be done using old fashioned way, but CPO2 certainly not.

AC_SHNITZER
10th March, 2015, 08:06 AM
i think you need to touch toque limiters in this ECUs not much more to keep away from this issues

dosantos1988
19th February, 2018, 10:57 PM
I have the same problem and faults, can u help me please.

bmw e82 20d 177HP

regrats

666_devil
19th February, 2018, 11:13 PM
Contact carmagedon he can help u out

voltechcar
19th February, 2018, 11:51 PM
I do, upload orginal and tune

weekdgl
27th February, 2018, 07:29 PM
I do, upload orginal and tune
i have always the 3 DTC errors: 4c2f,4c2e,4c29......sometimes when you goes in full throotle is slowly and not fast , like the first acceleration..also in a changing gear when you put the forth or the fifth gear...
0434B3 address is my doubt....is set to 214...need to update @ 255 ? is the unique reason of these 3 errors? thanks in advice.

maajkii
27th February, 2018, 08:06 PM
bad tuning :)
thats problem of you all... :))

with good and proper tuning you dont saw this dtcs..

fzhut
27th February, 2018, 08:56 PM
This is my comment. Look at quality of this tune and think... SVTQL changed ? Deviation TQ monitoring bit changed ?

510190

dustin2014
6th August, 2018, 12:54 PM
I have customer with 2010 120D & same fault codes: 4c2f 4c2e 4c29 4d7f 4caf .
No original file available as car was only purchased recently.
Is only option to relfash with Autologic or replace with immo off