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citroen c5 comms

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citroen c5 comms

PostSun Jul 04, 2010 1:57 pm

Hi all,i,ve got the old problem of a mark one c5 with comms problem - lights switching on when indicating etc.
Does any one know if i can swap a later version ie from a post facelift - after 2004 model wiper stalk (comms).
The wires are different colours but it looks the same.
Any info would be much appreciated .Chris


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PostSun Jul 04, 2010 10:48 pm

You can't swap the com's units between a mk1 & 2.
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PostFri Jul 09, 2010 3:58 pm

I had this exact problem ith mine.

I got a new comms from the dealers for £180. As said, you cant swap between S1 and 2.
S S1 Xantia Activa Silver
S S2 Xantia HDi Exclusive Estate Blue
VW Passat TDi Sport

Family Citroëns:
10 C3 Picasso 1.6HDi VTR+
05 C5 2.0HDi 16v VTR Estate
02 C5 2.0HDi SX - For Sale
95 C15-6
55 Traction 6H

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PostFri Jul 09, 2010 5:13 pm

i had the same problem all i did was go to a scrappy and get the small metal ring that causes all the problems and changed it easy peasy and quick
c5 2.2 hdi sx
xantia 1.8 sx
bx 1.9 gti 8v


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PostSat Jul 10, 2010 10:43 am

Hi,thanks for the info but could you expand on ye oldie metal ring - did you have to buy the whole comms unit and where does it sit in the unit and is it easy to replace ? thanks

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