Audio & Telematics

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Connected NAV & Connected Radio RCC
This is the Connected NAV system.
Main Features: It is a fully integrated Telematics System featuring CarPlay, Android Auto, Real Time Services, Voice Commands, High-Res Display, 3D Navigation, Bluetooth Hands Free & USB. 2 versions of the system are available NAC (Navigation Audio Connectée) and RCC (Radio Couleur Connectée) or Connected Colour Radio, which does not have the Integrated Navigation or Live Services.

Topics: 115
Posts: 2297

Last post Re: PSA NAC RCC Updates
by diesel
28 Jun 2026, 15:33
NG4 / Navidrive 3D / WIPCOM 3D
This unit is the NG4 system, made by Harman Becker.
Main Features: DVD, Voice Commands, HighRes Display, 3D Mapping, Bluetooth Hands Free, Independent Phone with MDS Module, SD Card, USB, Jukebox.

Topics: 65
Posts: 1099

Last post Re: NG4 to RT6
by SterkeYerke
04 May 2026, 21:12
RT6 / eMyWay / WIPNAV+
This unit is the eMyWay system, also referred to as RT6, RNEG2, or WIPNAV+ for the Peugeot platform and made by Magneti Marelli.
Main Features: The eMyWay colour satellite navigation has high resolution mapping, Bluetooth Telephone & Audio Streaming supported profiles, USB support for Media files & CD

Topics: 202
Posts: 2935

Last post Re: [RT6 RNEG2] Request for s…
by Paul-R
Yesterday, 17:23
MyWay / WIPNAV
This unit is the MyWay system, also referred to as RNEG, made by Harman Becker.
Main Features: Also referred to as RNEG, the MyWay colour satellite navigation system, has SD card, integrated European mapping, live trafic information, voice guidance and graphics in 2D or aerial perspective & it features a Bluetooth® system (Bluetooth phone compatibility only - no Bluetooth Audio Streaming).

Topics: 120
Posts: 1406

Last post Re: Maps for DS3 Citroen
by Paul-R
24 Jun 2026, 09:26
RT4/5 Navidrive / WIPCOM
This unit is the RT4 and RT5 system and is made by Magneti Marelli
Main differences between RT4 & RT5 - RT5 has Bluetooth Hands Free, faster Navigation calculation and on C4 & C4 Picasso only, USB ports and a High-Res screen.

Topics: 72
Posts: 878

Last post Re: users_com.dat file 607
by Paul-R
09 Jun 2026, 21:08
RT3 Navidrive
This is the RT3 unit and was made by Magneti Marelli
The RT3 was available in a few different hardware versions, the later ones supporting MP3 playback. These units had an optical connection to the Display Screen.

Topics: 41
Posts: 557

Last post Re: Change language RT3
by Paul-R
27 Jun 2026, 14:34
RD4 / RD45
This unit is the RD4 or RD45 system, made by Continental.
Usually standard equipment unless another system is specified as an option. There are Single & Dual Tuner versions. RD45 features over the RD4: The RD45 has USB connectivity & integrated Bluetooth module supporting Phone & Audio Streaming.

Topics: 121
Posts: 1361

Last post Re: RD4 => RD45 in my T7 307 …
by ozfrog
29 Jun 2026, 15:54
Telematics General
This section is for General Enquiries or for Systems not Covered Above

Topics: 347
Posts: 3386

Last post Re: HI-FI System DS3 - HELP U…
by Paul-R
15 Jun 2026, 22:45

129 topics

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Takata Airbag Recall Documentary

by GiveMeABreak » 06 Mar 2025, 17:55 » in Citroën
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Given the number of 'After-sales campaign' notices concerning Takarta Airbags I have been made aware of when looking up parts from PSA for members, I thought I would post a link to the following documentary that may be informative concerning the issue with these igniters.

According to Takata, the chemicals in the airbags’ explosive charge can...

Last post

My DS5, VF7**************[VIN obfuscated, can be read by forum staff] should be eligible for recall, but my vehicle is in China and I cannot find the corresponding service provider. Could you please contact me officially and tell me how to handle this? 微信图片_20251024002629_33_148.png
Replies: 28
Views: 65497

Last post by Wusw
23 Oct 2025, 17:32
PSA Electrical Diagrams - Wiring & Symbols Codes Index

by GiveMeABreak » 09 Dec 2023, 17:48 » in Diagnostics

PSA Electrical Diagrams - Wiring & Symbols Codes Index

The following will cover most basic equipment, but will exclude later systems & Tech.

PSA Electrical Diagrams Introduction - Function and Constitution of Codes
PSA Electrical Diagrams - Coding of Functions
PSA Electrical Diagrams - Component Coding
PSA Electrical Diagrams -...

Replies: 0
Views: 127267

Last post by GiveMeABreak
09 Dec 2023, 17:48
Citroen, DS Automobiles and Peugeot Official Part Number Requests

by GiveMeABreak » 15 May 2021, 13:55 » in Citroën
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First post

Parts Service Announcement - 21st March 2025

Please note that there is a temporary disruption to our 'Parts Service', so we will be unable to provide any official parts for members at the present time. Please refer to the Post HERE for further info

Last post

Disruption to Parts Service

As you may be aware, the consolidation of the old PSA to the Stellantis Group systems has resulted in both a merge of data tools and a requirement to migrate PSA accounts to Stellantis Systems.

This has caused some problems for organisations like ours and the Team are currently looking at the best way forward. This...
Replies: 3080
Views: 981445

Last post by GiveMeABreak
21 Mar 2025, 10:53
Airbag, Dashboard, Seat Belt & Airbag ECU Repairs

by GiveMeABreak » 24 Jun 2020, 17:01 » in Useful links
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First post

Just for members to be aware that airbagteam.com based in the UK are offering a 10% discount to FCF members on any of their services.

The FCF does not endorse any company directly, but thought this would be of use to members.

Full details of their services and the discount can be found here:

Airbag, Dashboard, Seat Belt & Airbag ECU Repairs

Last post

I don't have knowledge of the Peugeot, but the issue of a loose connection is known with several makes of car.
I doubt the piece of plastic holding the cable to the floor will cause an issue with the air bag light, but an intermittent loose connection in the plug and socket almost certainly will. Check for a good electrical connection within. Look...
Replies: 78
Views: 360784

Last post by Stonehopper
14 Mar 2026, 06:55
Important Information concerning access to PSA parts data

by xantia_v6 » 19 Mar 2020, 04:19 » in Forum News, Announcements and Issues
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First post

As some of you may already have realised, PSA (Citroen, DS Automobiles & Peugeot) have this week (from 16/03/2020) decided to close off free access to parts information.

The public version of PSA's ServiceBox, which is the official source for parts and information has had a freely accessible parts system for registered garages, and individual...

Last post

Please note: This Thread is now Locked.

Please Make All Your Citroen or Peugeot Parts Requests Here

All parts requests from this topic have been moved there.
Replies: 88
Views: 346214

Last post by GiveMeABreak
14 Nov 2021, 07:21
New PSA Heritage Parts for Classic Cars

by GiveMeABreak » 11 Oct 2019, 16:18 » in Citroën

First post

Parts for Classic / Older Citroen, Peugeot Renault Vehicles

This may be of interest to Members with older vehicles where getting parts is a struggle and for those not already aware of the site.

PSA are embarking on a project to provide some supplies of original and re manufactured parts for older vehicles and classics, and have made it a...

Last post

anti-virus is blocking.......

Replies: 7
Views: 100385

Last post by Stickyfinger
16 Sep 2024, 21:28
Revised Easydiagnostics Discount Procedure

by GiveMeABreak » 03 May 2018, 17:22 » in Forum News, Announcements and Issues

Please note that there is a new procedure in place for members wishing to take advantage of a 15% discount off products from Easydiagnostics.

The old discount code that was entered into the checkout is no longer valid, as a result of the code being propagated over the Internet.

After discussions with Jim from ED today, we have agreed a new...

Replies: 0
Views: 100156

Last post by GiveMeABreak
03 May 2018, 17:22

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RT3 RT4 RT5 Repairs / Refurbs

by GiveMeABreak » 10 Jan 2016, 22:42

First post

For anyone who has issues with their systems typically the Magneti Marelli / Blaupunkt systems (No visible satellites, poor GSM signal, poor radio signal, fried tuners, frozen screens etc.,) plus most other systems fitted to PSA cars, here's a couple of companies that specialise in their repair:

UK-Based
Clarion Service Centre UK
Pennyfields,...

Last post

in Czech and Slovak republic

STB servis s.r.o.
Malý Koloredov 2377
Frýdek-Místek, 738 01
T: +420 558 644 511
Email [email protected]
Skype Stbservis

Replies: 1
Views: 6281

Last post by SHAKAL007
24 Jul 2022, 18:26
Citroen Peugeot DS - Interactive Phone Feature Compatibility Tool

by GiveMeABreak » 23 Sep 2016, 17:56

First post

If you’re interested to know what Bluetooth features are supported by your PSA / DS Audio System and your Mobile Phone, this utility might be useful.

Citroen Audio System Bluetooth Phone Features

Peugeot Audio System Bluetooth Phone Features

DS Automobiles Audio System Bluetooth Phone Features

The following site allows you to select your...

Last post

Thanks Marc, very helpful
Don

Replies: 2
Views: 4517

Last post by Ceenine
29 Mar 2019, 20:42
Peugeot Boxer 2024 no map updates

by BerthoFlierman » 23 Jun 2026, 17:15

First post

Hello, my Boxer has been yo the dealer 14x in 1,5 years.

The connected box needed a update was the message on the display.
They say it is solved , but the app does not know the position of the van etc

Maps have never been updated, should go OTA.

Maybe someone can check the vin if connected services are pressent and should work?

VIN :...

Last post

Unfortunately Stellantis have removed our access to the Vin database so we cannot help. However there are members with their own access and you may get some help from one of them. Good Luck :)

Replies: 1
Views: 49

Last post by mickthemaverick
24 Jun 2026, 16:37
C3 picasso gps map

by Cquinze » 18 Jun 2026, 19:22

First post

My wife has a 2014 C3 Picasso 1.6 hdi. After a fortnight resting in the garage all we can get on the map screen is the general countrywide map, it's not showing the roads ahead. The voice guidance works, but only if we select a destination.We've scrolled through the menu, read the handbook, all to no avail. Help would be greatly appreciated.

Last post

Thank you

Replies: 2
Views: 72

Last post by Cquinze
19 Jun 2026, 07:59
C4 (C41) 2021 touchscreen software wont update/not compatable

by euroBen » 17 Jun 2026, 14:04

First post

Hello,
I have tried to update the software on my Citroen C4 (C41) 2021 1.5BlueHDI EAT8 SHINE and I have been using the Citroen Update website and followed all the instructions to download onto the 32GB memory stick. However, when I plug the stick into the car, it just come up with a message saying that the software is not compatible with the...

Last post

Thanks but I live in Spain and in my region there has been major road changes in the last few years because they have removed all the toll roads and built a whole load of new junctions, roundabouts and completely new roads. The maps on my satnav are 2023 and almost every journey there is a road that is not listed in the satnav. There is a 2026 map...

Replies: 2
Views: 104

Last post by euroBen
17 Jun 2026, 14:48
Vauxhall Grandland Advice

by ScottR-A » 13 Jun 2026, 20:25

First post

Good evening,

I know Vauxhall isn't supported in this forum, but I was hoping that some members have knowledge of the touchscreen and map updates for the Vauxhall Grandland. I have read through a number of topics in FCF and I can see there are a significant number of similar updating issues. For example, the 'version not compatible with hardware'...

Last post

I have moved this topic to this forum as you are more likely to get help on this subject here. :)

Replies: 1
Views: 197

Last post by mickthemaverick
13 Jun 2026, 20:30
Software update

by Robbo28 » 08 Jun 2026, 14:50

First post

Hi all,

First time poster so please be gentle! I recently bought a Citroen ec4 shine on a 23 plate. I noticed the touchscreen software is out of date and the Citroen app tells me new updates available. The problem I'm having is that even using the Citroen software update my car won't accept the update? I just get the not compatible with hardware...

Last post

I have moved your post to this area where you are more likely to get some response. :)

Replies: 1
Views: 373

Last post by mickthemaverick
08 Jun 2026, 15:14
Peugeot Partner 2016 Microphone issue

by salvodipa » 07 Jun 2026, 14:00

First post

Hi everyone, I finally managed to change the VIN using Diagbox 7.40 once I swapped the Radio on my VanPeugeot Partner, Stereo Rd45 to Smeg +Iv2
The previous Radio did not have Bluetooth
I have a couple of questions, can you help me please?

1) Microphone
I found the microphone connector next to the courtesy light, so I bought a Peugeot microphone...

Last post

Does anyone know the wiring path for the microphone cable?
Is it supposed to run all the way back to the stereo?
Does anyone have a wiring diagram?
Is the microphone supposed to communicate over CAN, or should the MIC+ / MIC− wires connect directly to the SMEG+ IV2?

No CANBUS or anything, it's a microphone.

RD45 Head Unit
Fakra B Pin 3 -...

Replies: 2
Views: 418

Last post by shtu
08 Jun 2026, 14:25
Another C5 X7 SMEG+IV2 Upgrade + Questions

by richardmayer » 24 Nov 2025, 06:02

First post

Hello,

I started a little project and upgraded the RT6 in my C5 X7 2012 to a SMEG+IV2-Unit.
I only have access to Offline DiagBox , so I did the configuration the hard way, by editing the Database-Files in the Head-Unit.
The VIN could be changed using the RNEG2-Menu in DiagBox.
The Unit and display were from a DS3, so I had to modify some of the...

Last post

Hi, I found this thread and I also bought the SMEG IV 2 unit from a DS3. I managed to code the VIN using Diagbox but that's it.

The image is upside down and the menu button doesn't work, so I can't pair anything. I've tried to update the firmware but I can't because my VIN number isn't supported.

So do you mind if I ask what variables you...

Replies: 13
Views: 2573

Last post by citroC5
04 Jun 2026, 20:48
C crosser

by MartinJavurek » 31 May 2026, 20:03

First post

Hi, I bought my wife a C Crosser 2.2 HDI with a classic radio. I replaced it with an OEM navigation unit and the Bluetooth doesn't work on either the original radio or the new one. I also replaced the unit behind the radio. I would also like to ask if it is possible to get newer documents than for 2015 somewhere and if it is also possible to get...

Last post

I have moved this topic to the Audio area as you have a better chance of some help here. :)

Replies: 1
Views: 463

Last post by mickthemaverick
31 May 2026, 20:44
Multi media screen not working

by Gem » 27 May 2026, 22:31

First post

Hi, how do I find out what model my screen is to replace with a new one?

Last post

I have moved this to the telematics area where you have a better chance of an answer :)

Replies: 1
Views: 788

Last post by mickthemaverick
28 May 2026, 08:08
Relay head unit fault

by BrumBrumPipPip » 27 May 2026, 12:53

First post

Hi,
We have 2018 Citroen relay campervan. The media button on the original head unit has stopped working, so I bought a replacement from eBay and fitted it.

With the new unit in place the odometer flashes, everything else works as it should, and the miles are still recorded on the odometer. I believe it's to do with the cambus.

I've tried...

Last post

I think these use a Fiat based architecture, and you have to do a 'Proxy Alignment' when anything is replaced to get it all to play together.

Replies: 2
Views: 677

Last post by RichardW
27 May 2026, 15:31
Upgrading NAC Wave 2 to Wave 4 - Telecoding/VIN advice needed

by Loumi01 » 24 May 2026, 18:58

First post

Hi everyone,
I am planning to upgrade the infotainment system in my Peugeot 308 (2019, T9) from the original NAC Wave 2 unit to a Continental NAC Wave 4 unit (part number 9843006480).
I have already acquired a full-chip Lexia interface and have DiagBox installed. I understand the basics of the installation, but I am looking for some advice...

Last post

This is a topic I would suggest you ask our genius Rui. His website may help identify your system at and hopefully he will see your query and be able to advise you. :)

Replies: 1
Views: 584

Last post by mickthemaverick
25 May 2026, 15:37
2017 DS5 radio issues

by Neilm2464 » 21 May 2026, 12:53

First post

Hello, ok this is driving me insane, I have a 2017 DS5 1.6 Diesel auto. The problem i have, the radio has stopped working, no sound, no station selection. That's just the start, the unit loads up, no radio mind you, as i drive it switches off, then reboots, I get a tone but the same result. The unit will do this for 30 mins and then a blue screen...

Last post

Possibly the radio needs replacing. Our 308 touchscreen stopped working, just giving the Peugeot logo and that needed a new radio to fix it.

Replies: 2
Views: 689

Last post by PaulC5
21 May 2026, 13:58
TomTom Traffic does not work

by Rico16 » 13 May 2026, 15:53

First post

Hello everyone,

Is there a way, and in what manner, to activate the following items in Arduino or in the Psa Arduino NAC.exe tool? I performed a wave2 to wave4 swap; everything works fine, except I don't have TomTom Traffic. I have a subscription with Stellantis and I have my privacy and location set to shared. This is because the risk zones...

Last post

Hello mickthemaverick,

Thank you very much for your reply. However, I have already performed these steps. Which is a good solution, by the way. I have since installed the latest update for the infotainment and the latest version of maps. However, my problem is that the risk zones remain greyed out, and because of this, my TomTom Traffic does not...

Replies: 2
Views: 787

Last post by Rico16
13 May 2026, 22:00
Citroen c3 2022 infotainment update problem

by Sinzu » 13 May 2026, 14:39

First post

Ive updated the infotainment screen via USB through the official citroen app on windows11 but the upgrade was stuck at 54% for 60min , ive unpluged the USB and now its stuck in this screen.
HELP!

Last post

What size USB stick did you buy, by default Windows 11 formats anything bigger than 32gb as ntfs , not Fat32 .
See here to format bigger drives

Have you seen these instructions,

If the following message appears « update failed »
- Remove the USB stick
- Stop engine
Disconnect the vehicle battery
- Wait 5 minutes
- Reconnect the vehicle...

Replies: 2
Views: 733

Last post by Sloppysod
13 May 2026, 15:23
Update old AHW.1.23.44.4 system

by Roman Hanzl » 06 May 2026, 21:38

First post

Hi everyone,
I have a problem with my Citroën C4 2023. I have an old AHW.1.23.44.4 system in my car and I can't update it.
The service center told me that the update for my car is only possible via OTA and it happens automatically. The Citroën update application is not enabled for my VIN code. I connect the car to my phone's hotspot and it keeps...

Last post

It do not help.

Replies: 3
Views: 1029

Last post by Roman Hanzl
09 May 2026, 11:08
cactus c4 Citroen

by vilmarfln » 08 May 2026, 17:50

First post

I have a Cactus C4 Feel, model year 2022/23, with software version 62.02.24.22.RCC-r0. Is there a more recent update available, and where can I find one?

Last post

I moved this here as it gives you a better chance of some help. Good luck :)

Replies: 1
Views: 874

Last post by mickthemaverick
08 May 2026, 17:54
No 12v Phantom Power from Head Unit

by pwbrooke » 18 Apr 2026, 20:11

First post

Investigating poor reception, found no 12v being injected into antenna co-ax, meaning the active anetnna is not generating any signal to the radio. Any ideas?

Last post

Thanks Paul,
I suppose I was hoping someone would say use xxx software which reads and writes hex values to the ODB interface and command 0A reads the Infotainment config parameters and 0B writes it back - bit 23 is the turn on 12v to antenna . But I guess this would be too simple. But as it works I'm not going to do any more that could damage the...

Replies: 8
Views: 1013

Last post by pwbrooke
01 May 2026, 18:57
esim adapter - internal telephone

by KubaG66 » 30 Apr 2026, 11:12

First post

Hi everyone. Has anyone tried...?
I've just bought a Chinese esim adapter to try to use it in an internal car telephone (NG4). My mobile operator provides an extra esim option that let's me to use the same phone number at max 6 devices. (I use one on my smartwatch). I installed an esim on the adapter using an old phone (android) and it worked...

Last post

Any news from the manufacturer yet? :)

Replies: 1
Views: 820

Last post by mickthemaverick
01 May 2026, 11:13
Berlingo K9 quadlock access

by JCHardy100 » 22 Apr 2026, 13:42

First post

Can any of you guys show me how to access the quad lock connector on the stereo head unit behind the dash? I am trying to fit a Phoenix Gold ZDT-PSA2 T-Harness adapter, so I can add an amp and sub. Any info appreciated.

Last post

I have moved this topic to the Audio and Telematics as you may have a better chance of some help here. :)

Replies: 1
Views: 801

Last post by mickthemaverick
22 Apr 2026, 14:13
Trying to activate Android Auto / Apple Car Play on my 2019 Toyota Proace.

by doctez » 18 Apr 2026, 14:23

First post

I'm stuck here! Sooo close! Help?

Sorry for the link but I can't show you the situation with an image!

Last post

I have moved this topic to a better place for help. :)

Replies: 1
Views: 781

Last post by mickthemaverick
18 Apr 2026, 15:38
RT4 dead

by Paxeco » 06 Apr 2026, 17:52

First post

Hi everyone, I have a problem. My RT4 has decided to die. The Citroën logo is visible, but it's constantly restarting. I think the hard drive is failing, but I'm not sure. I saw that you can use a Compact Flash card to fix it. Anyway, I've been looking for another RT4 and came across the RNEG from a Peugeot 407, but I don't know if it will display...

Last post

Hi, I've solved the problem; it was the cloning program. I used HDD Raw Copy Tool Legacy 1.2 and now everything is working with the CF card.

Replies: 4
Views: 880

Last post by Paxeco
15 Apr 2026, 13:27
Rd4 RT3 swap

by 1084lemans » 03 Apr 2026, 21:54

First post

I have an RD4 system in my car and I need your help to install an RT3.

Last post

I have moved this topic into the correct forum.

In order to be confident in any advice you receive it is always best to give full details of your car as the attached link explains: :)

viewtopic.php?p=861591#p861591

Replies: 1
Views: 787

Last post by mickthemaverick
04 Apr 2026, 10:31
Amazon Music installation issue

by rogercr » 22 Mar 2026, 20:28

First post

Recently purchased new Renault Captur 1.8 Esprit Alpine with excellent infotainment system which, as well as radio, offers an Amazon music facility via the internet. However for the Amazon music to operate it's necessary to register with a Data organisation and this is where the problem is. It wont accept a photo of my driving license.

Anyone...

Last post

A link to the site requiring your photo may help us know what to try. :)

Replies: 1
Views: 790

Last post by mickthemaverick
23 Mar 2026, 10:20
SMEG HEAD UNIT SOFTWARE UPDATE

by Silencio-Adz » 09 Mar 2026, 23:00

First post

I've got a 2013 Peugeot 208 and the screen stays blank and no audio comes out of the speakers, the only way to fix the issue SOMETIMES is to take the 20A hello fuse out the fuse box for a couple of minutes and then reinsert it and wait 2 minutes before starting the engine only then will the head unit come back on and I've got my radio and music...

Last post

PM sent.

Be aware that you may have a hardware fault and trying to update the firmware might not help. In fact it may make things worse. Use at your own risk.

Replies: 3
Views: 859

Last post by Paul-R
11 Mar 2026, 15:47
Replacing the Smeg head unit (with an android one)

by sayn117 » 12 Feb 2026, 22:49

First post

Hey all, I've recently got a 2016 Berlingo XTR WAV that has the Smeg head unit fitted. Long story short it's a terrible head unit so I I was hoping to swap it for an android one.
Given that these are obviously more than just radios, is it even possible to swap them out without getting load of warning lights on the dash? Meaning my only real...

Last post

YouTube offered me another option for the box from a company called AUTOABC. This video is in Romanian but fortunately with English subtitles. This unit seems to be a later version compared to the Ebilaen unit.

Replies: 3
Views: 1019

Last post by Paul-R
14 Feb 2026, 10:45
[C3 FEEL 1.0 MT 25/25] Multimedia doesn't connect with mobile to work Android AUTO.

by robra » 12 Feb 2026, 16:22

First post

Hi everyone.
I live in Brazil and in March 2025 I bought a CITROËN C3 FEEL MT 1.0 and since then I haven't been able to connect the multimedia system to my cell phone (Android 13) and my wife's (Android 14).
I can pair via Bluetooth but Android AUTO doesn't appear on the screen.
In manage phones the phone appears registered with the Bluetooth and...

Last post

Moved here at the author's request

Okay.
Thank you to move it.
So... above is the picture of multimedia screen with firmware version.
versão_firmware.jpg

Replies: 2
Views: 976

Last post by robra
12 Feb 2026, 18:30
Citroen Picasso Bluetooth.

by Jono73 » 05 Feb 2026, 22:22

First post

Just bought my son a 2013 Citroen C3 Picasso. The radio reception is pretty poor, (Only a couple of crackly stations), and have bought a seperate windscreen based antennae, not yet fitted. It does not have Bluetooth, which would be good to add. I've been looking at Bluetooth adaptors that plug into the cigarette lighter. Anyone had any experience...

Last post

Have a look in the glove box (I think), you may be lucky and see a usb socket, that is connected to the back of the radio. If so, get a Android Auto adapter <£5.

But, depending on radio, one could be added, but will probably need coding, but that could be expensive if going to a main dealer. Anyone with diagbox can do it.

Replies: 2
Views: 987

Last post by Sloppysod
06 Feb 2026, 10:26
Peugeot 2008 - black display - 2024r

by Mlody010 » 29 Jan 2026, 12:47

First post

Hi. I'm looking for help. Peugeot 2008, 2024. Black display, starts up once a week. Disconnecting the battery for 1 minute helps. Has anyone else had this problem?

Last post

At less than 2 years old any faults should be covered by the warranty so you should get your dealer to sort it. If you try yourself it may invalidate the warranty.

Our 2019 308 screen last year would only show the Peugeot logo and it needed a new radio to fix it. Rather expensive at £1300 for the parts and about £200 labour.

Replies: 2
Views: 1003

Last post by PaulC5
29 Jan 2026, 16:57
Philips HiFi- need advice

by JackoJuaquo » 10 Jan 2026, 14:09

First post

Hi,

Hoping someone on here has experienced similar and has found a solution.
My C5 has the Philips HiFi option, which seems to be working fine apart from the tweeters being very very quiet, now I thought perhaps they were all damaged but from reading other threads here it seems they are just very quiet in general.

I’ve tested the amplifier...

Last post

Just found good info from a different site-
The Philips tweeters all eventually suffer this issue, low output, due to glue not holding the diaphragm in position. Probably fixable, however the Denon Tweeters from the DS4 and DS5 are pretty much exact replacements including mounting and connector and are much more available

Replies: 3
Views: 1248

Last post by JackoJuaquo
18 Jan 2026, 09:16
[Project] Centralized SD Image Library (RT6/SMEG) & VIN Automation Tool

by Flave » 02 Jan 2026, 21:39

First post

Hello everyone,

As a 5008 owner who recently struggled with swapping my original NG4 unit for an RT6 from a C4 Picasso, I’ve come to a clear conclusion: resources for repairing aging PSA head units are becoming increasingly difficult to find (dead links, scattered firmware versions, etc.).

I would like to launch a community project (a dedicated...

Last post

Hello and welcome to the FCF, I can offer nothing to help here but I hope those that can, do and you are able to develop the resource. :)

Replies: 1
Views: 1059

Last post by mickthemaverick
02 Jan 2026, 21:50
Citroen C3 II 2015 - Multimedia Problem

by risttone » 13 Dec 2025, 14:50

First post

Hello everyone, I have a problem with the multimedia system after upgrading to version 6.4.A.R10. When I shift into reverse, the parking sensors work, but I don’t see the car icon on the screen. Has anyone experienced this issue, and do you have any suggestions on how to fix it?

I read online that telecoding needs to be done for the multimedia...

Last post

Yes I believe what you read is correct but hopefully one of the infotainment expert members will see your query and help you out. :)

Replies: 1
Views: 1183

Last post by mickthemaverick
13 Dec 2025, 16:41
RT4 change to Rneg1

by karolcc25 » 03 Nov 2025, 14:44

First post

Hi,
I have issue with screen in my citroen c4 2009, after i change radio unit from RT4 (model no. in photo), to RNEG1, something happend like in the picture, even after in diagbox entering my vin to new radio, i havent seen some option to change the display option etc.
Radio is succesfull conected with car, it shows the diagnostic, button from...

Last post

The bottom picture shows an RT3 not RT4 which may not be replaceable by RNEG. There are a number of members with expertise in this subject but I'm afraid I'm not one of them. Good luck :)

it’s rt4 because it had a HDD inside i don’t know why this show on sticker
this is back of the rt4

Replies: 2
Views: 1178

Last post by karolcc25
03 Nov 2025, 18:29
Display and radio upgrades

by callisto » 28 Oct 2025, 11:15

First post

I recently purchased a used 2008 C4 Picasso and while I am already quite impressed with the car, I noticed that the Bluetooth function is only used for calls, not audio.

1. Is there any way to change this so that I can use a radio with Bluetooth for calls AND audio?
2. If not, what radio connectors are used in the back? I have an old single DIN...

Last post

You may find an adapter like this will solve your problem: :)

Replies: 1
Views: 1148

Last post by mickthemaverick
28 Oct 2025, 16:49
Dacia 2014 - Replacement Screen

by Snak3zZ » 25 Oct 2025, 23:15

First post

Hi all,

Appreciate Dacia is not solely French, it's a mixture of Romanian and French.

In case anyone here has done this before, I am looking at upgrading the touchscreen of my Dacia 2014, although I have a few questions.

1. Can I get a screen that tilts upwards? The current one is low down and hard to see whilst driving.

2. Is it worth it? I...

Last post

Rather than spend too much on the car, which I wouldn't, you could try something like this as a cheap way to go:

Or maybe go for the trucker's version: :)

Replies: 1
Views: 1105

Last post by mickthemaverick
26 Oct 2025, 11:05
Berlingo SMEG audio glitches

by Badgerjockey » 17 Oct 2025, 12:10

First post

Hi all.

Have joined this forum in the hope someone can help.

I’ve had Berlingos for years but this is my first with the SMEG touchscreen head unit. I own a 65 plate XTR.

Infuriatingly, whenever I am playing audio using an iPhone plugged in via USB and CarPlay engaged, there is a glitch/stutter sound every few seconds. Sometimes the delay...

Last post

If you mean BT CarPlay, then unfortunately it doesn’t have that capability. If you mean BT just for audio then yes - that’s where the lag comes in.

Replies: 5
Views: 1394

Last post by Badgerjockey
20 Oct 2025, 10:08
C4X - My Citroën Drive Plus

by AndyPhillips69 » 30 Jan 2024, 14:30
1

2
First post

Hi, new to the forum.

I've had my 73 reg C4X for nearly 3 weeks now, loved it the first week until issues with the infotainment system. Been back to main dealer, who can't help (so I may be giving the car back!!).

Was wondering whether anybody else has encountered same problems and whether they got resolved.

Car stopped talking to the My...

Last post

The Speedometer & Speed Limit on both the main display and the Head Up Display intermittently display incorrect values.

Did you get your speedometer sorted?

(C4, not X but likely to be the same)

Not had a speedometer problem but there are frequent errors in the speed limit display which I put down to poor Tom Tom mapping data - I think Tom...
Replies: 27
Views: 8907

Last post by Richard_C
02 Oct 2025, 14:04
Car radio replacement

by some1else » 24 Aug 2025, 18:19

First post

Hi,

I've been wondering if it's at all possible to replace the car radio in my 2000 xsara, and also keep the steering wheel buttons working?

Thanks in advance!

Last post

PXL_20250824_202658058.jpg PXL_20250824_202644182.jpg

There are 3 connectors at the back: speakers, power, and what I can only assume is steering wheel control.

Replies: 2
Views: 1293

Last post by some1else
24 Aug 2025, 21:31
Android auto very slow

by Peter Palmer » 07 Jun 2025, 15:59

First post

Hi, I've recently purchased a 70 plate Peugot Expert Professional and the android auto just won't work with my phone. It works perfectly with my old phone which was an Ulefone Power Armour 16 running android 12, but my new phone - ulefone X31 pro running android 14 just won't play ball.

It does connect but the screen is blank for ages although...

Last post

I would suggest you contact the phone suppliers and ask why your new phone does not support the system like your old phone did and have they a patch to overcome the problem. :)

Replies: 1
Views: 1763

Last post by mickthemaverick
19 Jul 2025, 14:50
c4 1.6 bluehdi smeg update carplay

by anastasya » 10 Jun 2025, 09:33

First post

Hello everyone, I have a 2016 model c4 1.6 bluehdi vehicle. It was released in March 2016. Can I activate carplay with smeg update in my car?

When I asked the service, they said they could do this but they wanted me to pay 500 euros.
Can I do this process myself?

chassis number VF7**************[VIN obfuscated, can be read by forum staff]

thank you for everything

Last post

Have you managed to resolve this issue yet? :)

Replies: 1
Views: 1711

Last post by mickthemaverick
19 Jul 2025, 14:24
NAC replacement Citroen C5 Aircross 2019

by makap42 » 23 Jun 2025, 13:17

First post

Hi,
it is not possible to update NAC wave 3 to wave 4, so I would like to replace the radio with wave 4. Does anyone know how to disassemble the screen to get to the NAC unit?
My car is Citroen C5 Aircross 2019 r.

Sorry for my English. :)

Last post

This site answers your query: :)

Replies: 1
Views: 2446

Last post by mickthemaverick
13 Jul 2025, 12:45
Stereo!

by ProfessorPike » 01 Jun 2025, 15:00

First post

New other car came with this stereo!Its a sony! I have to take the front off, as the seller warned me its always on and so drains the battery.

It does indeed stay on when the ignition is off.

Now my memories of doing this sort of thing, is there are two lives, a small one, that remembers the time etc, and the live that actually powers the head...

Last post

I've got these here at GL15 6LE if it's not too far for you to collect them. Not sure if they'll fit you set.

Replies: 2
Views: 1830

Last post by Gibbo2286
01 Jun 2025, 16:20
Android Radio for C5 X7

by skoda82 » 25 Dec 2019, 20:33
1

2

3
First post

radio.jpg Hello, I would like to present you my new radio and a problem with it.
Maybe it will help someone.

So the first problem is mounting the display, the new display does not match the mounting in the car, you need to spend a lot of time to solve it.
The next modification concerns the cable from the GPS antenna
(if you want to use the car...

Last post

Issue solved

I had two Android ISO connector harness (one for another GPS for a Nissan car) and seems I had used the Nissan one and not the one that came with the Mitsubishi unit, mainly by tracing the harness wiring and working out that Key 1 and Key 1 were already connected in the Mitsubishi harness anyway (pins A6 Steering wheel 1 and A7...
Replies: 38
Views: 21360

Last post by 407
08 May 2025, 00:26
How do I identify what system I have

by tjcar » 26 Aug 2020, 09:47
1

2
First post

I have a citroen c5 car with touchscreen and i want to update the maps
how do I identify what system I have and the firmware version?

Last post

Hi, first timer here, just bought a Peugeot 508 2012 SW diesel. I had intermittent radio sound which has now stopped but small dash screen shows radio station or disc player. Like it's in mute. However when I bought it the centre screen was black and the consul controller in ragged condition. I have replaced the controller and am waiting for a...
Replies: 19
Views: 6781

Last post by Tom+
06 May 2025, 20:36
kadjar software updates please

by skragamuffin » 20 Apr 2025, 20:29

hi all :-D
i have just purchased a 2015 kadjar and its software was 2.2.17.803. i have updated it to 3.3.16.961 but i belive the latest is 9.XXX
is there anywhere i can get the downloads for the file(s) that i will need to get to the highest possible update i understand it may be multiple updates to get there.
many thanks
Paul

Replies: 0
Views: 2660

Last post by skragamuffin
20 Apr 2025, 20:29
C3 Picasso dash tweeter problem

by marcaj » 20 Apr 2025, 08:53

Hi everyone.

I replaced the stock Continental audio system in my 2014 C3P with a double-DIN wireless CarPlay system from Pioneer which all went very well.

I bought the Connects2 can bus steering wheel controls and everything works exactly as it should apart from one thing. The dash tweeters now do not work. They did before the swap.

Is there an...

Replies: 0
Views: 2609

Last post by marcaj
20 Apr 2025, 08:53
Theme colors and obd

by William87 » 09 Apr 2025, 06:26

hi everyone i was wondering something.
we picked up our c4 feel pack from 2022 yesterday. now i saw some things about the multimedia system in some videos on youtube. in the videos they show 3 themes red blue and brown now i look in my system and i only see blue and brown appear. i know from my previous peugeots and citroens that i could change...

Replies: 0
Views: 2593

Last post by William87
09 Apr 2025, 06:26
508 RXH - How to code MATT_C MATT_2010 for displaying speed signs from NAC?

by RavShakin » 16 Mar 2025, 21:34

First post

Hi,

I have a 2017 508 RXH. I'm trying to code the MATT display to show speed limit signs from the NAC navigation, which I have as standard.

Can I do this using PSACoder/Multi-tool for PSA/PyPSADiag/NAC-RCC by VLud? Or does it depend on the specific version of the display? I have already managed to code options such as parking sensor display and...

Last post

No, can't help with this sorry, this is not something we can assist with. Changing settings without knowing their actual purpose will likely cause more problems than it will solve.

Replies: 1
Views: 2093

Last post by GiveMeABreak
18 Mar 2025, 12:40
Smeg+ firmware update

by Miczu » 14 Mar 2025, 22:07

First post

Hi, i ve got citroen c4 picasso mk2 2015 and i dont know if citroen fimware update file is the same as peugeot (peugeot forums have a lot more to choose from).
I really want to update my smeg+ head unit because bluetooth is very laggy.
Whats the latest firmware version i can install to my unit?
I wanna mention that a year ago i ve succesfully...

Last post

Oh almost forgot, there is smth called Multicity Connect its like a usb key with 3g modem it somehow enables headunit to use maps etc, without it ther is no way to open maps and many other functions. Icons are just gone without it. I can create bluetooth hotspot on my phone so the internet browser is woring but when the car starts moving it closes...

Replies: 7
Views: 4889

Last post by Miczu
17 Mar 2025, 15:11

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