Spy ESP on Mercedes C200CDI W204 after mapping

[magi1984]

Hello guys, I present the problem.
last week I mapped a Mercedes C200CDI W204 136cv Delphi.
a week later the client says that at 150km/h the indicator light is on esp and says that ? the fault of the mapping
to me it seems impossible, today, to put back the original machine and I try the original to see if it is actually original to the car ? ok.
do you think it could be a problem of the map?
I doubt it strongly.
in the case I'm attaching, however, the map ori and mod to have an opinion.

[msport (exil77grande)]

I have not seen the map but I guarantee you that it will be a case,however, test the file ori.

[cawadany]

I'll maybe try to make a diagnosis...

[magi1984]

as soon as he gets the car ? the first thing you do?
the second ? put the original to show to the customer that the map is not centered (according to me) and give him the sop

[freddyecu]

also I think the map has nothing to do with esp and then to the other, the ecu the engine is not gesticce esp... but once people mappatala machine always try to blame it on the mapping...I would try to make a diagnosis... but the light and turned on or fixed lights soloa speed greater than 150km?remember also that if you write to the ecu via the serial sometimes you store the fault codes to the control units type esp, abs ,body computer etc because write is interrupted, the communication between the ecu and the rest of the control units...could this be the problem ....it would be enough then a reset

[giarras]

make a diagnosis as you have suggested, I looked at the file, I don't think depends on the changes that you have made anyway you can always put back the gold and try both to be sure.

[blackwolf76]

Mercedes-benz is sometimes catch errors from the sun... and then just switch off and remove the key to reset them by and leave.

Anyway, since the problem 10 to 1, which has a wheel sensor that is not working well. Loses the signal from the crankshaft speed? you indicated, even if many times in those cars, if they have a number of MILES, should be recorded on the wheel bearings in the front, and that by purchasing the game due to wear, remove the sensor from the crankshaft enough to make him lose the signal.

[freddyecu]

What do you mean, that shall be recorded the bearings in the front? In that way? I thank you in advance

[blackwolf76]

The wheel bearings on the front of the mercedes are of the cone type, or of the type that had the old cars, like the mythical 500. Then running out strong, then you loose again and tightens about 1/4 turn beyond what we can tighten it by hand. of course with the wheel raised goes this is all done and you have to make sure that you do not have the game.

[freddyecu]

So in the case of recording just loosen them and tighten them again?