Why won't my Activa talk to Lexia?

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Hell Razor5543
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Re: Why won't my Activa talk to Lexia?

Unread post by Hell Razor5543 »

I am glad I was able to help, even slightly.
James
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ex Xantia 2.0HDi SX
ex Xantia 2.0HDi LX
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ex C5 2.0HDi VTR
ex C5 2.2HDi VTX+
Yes, I am paranoid, but am I paranoid ENOUGH?
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xantia_v6
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Re: Why won't my Activa talk to Lexia?

Unread post by xantia_v6 »

CitroJim wrote:H1 (crusie control diagnostic) is interesting... The old Hella vacuum cruise was never diagnosable so I wonder which one that is?
That diagram was the last iteration for the XM (probably the last car to used the 30-pin connector), which included the features for the rare (French market-only) XMs with multiplexed wiring, which were a test-bed for the C5 wiring system. I believe that all the multiplexed XMs were 2.1TD (EPIC), so it is not obvious that they had a separate cruise ECU, but maybe something else did.
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CitroJim
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Re: Why won't my Activa talk to Lexia?

Unread post by CitroJim »

Ahh, that makes sense Mike!
Jim

A bit of a Citroen AX fan...
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