Clio III alternator problem

[hugopinho]

Hi friends

I have a problem with a Clio III, 1200 - 16 valves, 2007.
The car had problems with the alternator, it was charging irregularly, causing voltage spikes.
The alternator was repaired and it's OK.
Then, the car sometimes gives me the following error, by Clip:
DF046 (battery voltage)
and by Texa:
P0560
When this error appears, the car begins to fail, it doesn't accelerate.
I have allready checked connectors, contacts, battery, alternator... - everything OK.

I have also tryed with the alternator off, and it appears the same code error.

Could it be a problem with the Ecu?
Siemens SIM32
S120200105 A

820052357
8200510536

Regards and thanks in advanced

HugoPinho

[nowen]

hi HugoPinho,
At first change the UPC, Because it manages the charge

[hugopinho]

Hi friends

I have another ecu
Siemens SIM32
S120200105 A

820052357
8200510536

To code it, is it just necessary to clone the eprom 95160?

Regards