Citroen c4 (b7) navi problem

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My Cars: C4 b7 ehdi 1.6 2012

Citroen c4 (b7) navi problem

Post by Amirshgog » 08 Jul 2017, 13:28


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Re: Citroen c4 (b7) navi problem

Post by GiveMeABreak » 08 Jul 2017, 13:45

Hi Amir and welcome to the Forum. There could be 3 possibilities I can think of at present:
1) The graphics chip in the Head Unit / the Head unit itself.
2) A damaged wire between the Display unit and the Head Unit (they are extremely fragile).

I assume you replaced the Display screen with the exact correct model, as there were 2 variants, but assuming this was the correct one, your problem isn't there.
Can you post up your VIN number (or PM it to me), so I can see what exact system you have.