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  1. #1
    Forum User kj16v's Avatar
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    Ph.1 & Ph.2 ECUs

    Are all 1995 valvers phase 2's. What makes a phase 2 valver a phase 2? Is it because it has a lamda sensor?
    I am asking because I want to put the map EPROM from a R 19 ECU into my valver ECU.

  2. #2
    Forum User Andyvalver's Avatar
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    Dunno mate. I know phase 1 ecu's are the only ones that work in phase 2. The phase 2's have the immobiilser built in and are encoded so you cant swap them around.

    You need a phase 1 ecu. Keep your eyes on this

    http://cgi.ebay.co.uk/renault-clio-1...QQcmdZViewItem

  3. #3
    Forum User kj16v's Avatar
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    Cheers, so I need a Ph.1 ECU to work on my ph.2. Will that render the immobiliser inoperative?

  4. #4
    Forum User Andyvalver's Avatar
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    Yeah mate, Think the immobilser is cut out so it wont work. Phase 1's didnt have immobilsers. Just noitced the ecu on ebay has no delivery collect only

  5. #5
    Forum User big hp's Avatar
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    But the immobiliser will be stuck on then????? Surely you'll need a phase 2 ecu to enable you to disarm the immobiliser?

  6. #6
    Forum User Andyvalver's Avatar
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    No mate, the immobilser is inside the phase 2 ecu. You put a phase 1 ecu in and you dont have an immobiliser. When i had ecu probs i tried to swap mine for my mates phase 2 ecu and the immobiliser light just flashe all the time and it wouldnt start. Bought a phase 1 ecu off ebay and it worked fine.

  7. #7
    Forum User big hp's Avatar
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    I see.


 

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