Instrument display has patches of bad pixels, what could I do?

Question

Citroën C4 Grand Picasso

Een vijf- en zevenzits-MPV geproduceerd door de Franse autofabrikant Citroën. De productie begon in 2006, de tweede generatie volgde in 2013.

9 Vragen Bekijk alle

Dan @dan54331

Rep: 35

1

Gepost: 4 sep 2023

Opties

Instrument display has patches of bad pixels, what could I do?

There are some large splotches of dead pixels near the bottom of my digital instrument display. In an ideal world I would modify the software to move the display graphics outside of this area. Is there any chance I could do that?

Alternatively, it is feasible to swap the display out for another one?

It is fundamentally not right that I should have to buy a new car just because of some bad pixels on the instrument display.

Car is MkII (2014) 2.0HDi Blue 150, right-hand drive.

Beantwoord! Bekijk het antwoord Dit probleem heb ik ook

Is dit een goede vraag?

Ja Nee

Score 2

Voeg een opmerking toe

2 Antwoorden

Gekozen oplossing

jayeff @jayeff

Rep: 549,5k

11

423

1,6k

Gepost: 5 mei 2025

Opties

Hi @dan54331

Here's a video that may help (or give some ideas) how to remove the instrument cluster in a C4 Picasso.

If you decide to remove it check on the back of the cluster panel for a part or model number. Information online seems to suggest that it may be LLB123LT01 (examples only) but it pays to make sure.

Was dit antwoord nuttig?

Ja Nee

Score 2

2 opmerkingen:

The video wasn't quite the right display, but thanks, I know what I need to do now. Hopefully can fix it for less than 200 quid!

5 mei 2025 door Dan

Video kaldırılmış. İzleyemedik

1 mei 2026 door Ramis şimşek

Voeg een opmerking toe

The video wasn't quite the right display, but thanks, I know what I need to do now. Hopefully can fix it for less than 200 quid! — Dan

dandalogabrielli @dandalo Rep: 25 3 · Answer 1 · 2025-05-04T07:58:23-07:00

dandalogabrielli @dandalo

Rep: 25

3

Gepost: 4 mei 2025

Opties

You should swap the display, is not that hard.

https://www.youtube.com/watch?v=HMZ6TTjc...

Was dit antwoord nuttig?

Ja Nee

Score 1

1 Opmerking:

It is not the media touch screen that is the problem, but the larger instrument display above it. I haven't found a youtube video which shows the removal of that part, and I don't know where I would source a new one cheaply.

Thanks for your help, it was interesting but of little use.

5 mei 2025 door Dan

Voeg een opmerking toe

Citroën C4 Grand Picasso

Instrument display has patches of bad pixels, what could I do?

2 Antwoorden

Voeg je antwoord toe