Clio UCH

[xxjay247xx]

Currently having problems with the UCH on my 1.4 Clio, drivers window wont go down and has a mind of its own, constantly lowering itself slightly, left indicator goes crazy, and the list goes on! so thinking on buying a new one on Ebay, my question is as my car has all of the features, climate control, automatic wipers/lights, will I need to find the same UCH from the exact same Clio? (Clio dynamique+ 1.4) Or will any 1.4 do aslong as the serial matches on the bottom?
Here is the one I am currently looking at: http://www.ebay.co.uk/itm/Renault-C...arts_Vehicles_CarParts_SM&hash=item33849ab108

Thanks!

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[xxjay247xx]

Okay the electronics in the car are getting worse, when I brake my indicators come on instead of the brake lights, and when I indicate the brake lights come on instead... so I am in need of changing the UCH Asap! Here is the code I have on the bottom, I have been searching on ebay and cant seem to find one with the same serial or version number, does the serial and version number need to match? or can I pick up another N3 UCH with a newer version and serial?

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[Detail Chris]

Could be poor earth, corroded wiring etc. not necessarily uch!

 

[xxjay247xx]

Ive checked all the wiring and fuses, have problems with the car now and again starting because of the immobilizer, drivers window wont go down, and on random occasions it will go down by itself and I will hear constant clicking noises from the UCH.

 

[MicKPM]

New UCH required. Simple

If you have an N3 you need an N3 but ignore the rest. They are coded to each car though