French Car Forum

A burglar broke into a house one night. He shined his flashlight around, looking for valuables when a voice in the dark said,

'Jesus knows you're here.'

He nearly jumped out of his skin, clicked his flashlight off, and froze.

When he heard nothing more, after a bit, he shook his head and continued.

Just as he pulled the stereo out so he could...

Still no Like button! I'm outraged that we are expected to articulate our impressions, rather than just click an icon...
You may notice that like buttons have appeared at the top right hand side of forum posts, and there is an extra summary box appearing at the top of the index page and forum pages.

Following a successful roll-out on BXC, I have...

Lets see what you've found, but as always, keep it family friendly :)

Optical illusion

Hello all,

You might want to check out Lidls' website. Next Thursday thay are doing car accessories, some of which you might find useful. I have got a set of the axle stands and they have not let me (or Gracie ) down!

onclick= window.open(this.href);return false;

It is worth going back to their site regularly, as they have special offers (on...

Hi All,
Seems I have a new neighbor with a lovely silver Xantia with personalized reg plate.

Have not seen up close yet, so not clear on the specifications, also due to vague parking arrangements I don't know exactly which house is theirs either.

Is this anyone on here living in HP1 area with a Silver Xantia on a personal plate?

Admins, sorry...

Hi everyone,
Two years ago I was forced to change rear hydraulic pipes on my ’09 x7 2.2HDi cause one of them leaks. Whereas the pipes was unavailable to buy here I decided to create substitute from original. I was working on it with my colleague. We tested almost 10 pairs during last year and half and we can now manufacture them for C5 X7
Citroen...

Some of you may have seen my posts on here when my 2015 Grand picasso suffered the all too common adblue pump failure with persistently screaming pump and Service light on, engine fault light and urea light on.
Diagbox says leak/ low urea pressure.
It is worth noting that diagbox says pressure is 4 bar even when its actually zero.It does not...

Ive been told there are two types eolys, what goes in mine? its a 02 C5 2.2HDI 136 Exclusive hatch, been looking at Pat fluid DPX 42/176 is that ok?

One for Jim this time of year

We have created this section for members to post up their experiences of being scammed or warnings of potential scams.

Please do not post personal details or emails here, as these can often be hijacked / impersonations of real accounts. Try and keep posts focussed on the scamming element, otherwise the actual threat or scam can become lost in a...

Just casting my my mind around the various films in which I've see French-built cars. Comes to mind:

2 CV in Pink Panther with old Peter Sellers

Then only vaguely are the cars in the Day of the Jackal, but there have to be some in Manon des Source, Les Regles du Jeu (sp?), but I don't recall any in The Duellists.

Any more/amplification?

Anyone...

Michel suggested we have a dedicated thread for meeting arrangements so here it is!!
Please use this for anything to do with plans to get together so everyone knows where to look.

I'll start it off by copying my post from the other thread inviting fcfers to a lunch meeting on Tuesday. So far we have 3/4 attendees so I'll amend the booking to...

As suggested by Mr mickthemaverick, a list provided by the RAC of registration numbers and their time of release.

There is a similar but more comprehensive one here

Revised January 2024

Here is a possible and relatively cheap fix that may resolve some RT6 issues that can occur as a result of the internal MicroSD card starting to fail. Bear in mind that this may not solve your specific issue, but has been known to resolve boot lockups or the 'check in progress' error. Flash memory cards only have a finite...

A post from a member who has likely suffered a Hard Drive failure on his NG4 Navidrive 3D system has prompted me to re-double my efforts in finding a possible pre-emptive solution to Drive Failure. The same can be said of the RT4 system with a HDD, although these units seem to have more issues than the NG4. Although the principle is the same for...

Attention C5 and C6 Owners

Another member of the Forum recently had his C5 X7 LDS tank explode at a recent tyre fitting session, when the vehicle was lowered back to the ground.

For those unaware, the C5 and C6 should have the suspension raised to the highest position and the LDS tank cap removed whenever the vehicle will be lifted off the...

THIS is why you must remember to depressurise .......... never forget to do it when working on older Citroen models

So.. this week, I learent a bit about potetiial fire hazard.. Even on LATE Xantia HDi's...

Main car in Question as in my blog.. Mums Y reg 2001 HDi 110.

Basically, the car failed to start and had always been slow to start.. unit it failed this week. So thinking as quick as sticking a new battery on.. this was fine untill I looked a bit deeper,...

C5 (X7) Component Failures /Faults / Replacements Polll

X7-Saloon.png X7-Tourer.png

This is just an experiment to see if this is something that would be of interest to members and could be extended to other models. There would seem to be common and not so common part failures, so I thought an ongoing poll may be useful for members to record...

Instructions for updating Firmware, installing Licence Files and Map Updates For NAC & RCC Telematics Units Only!

Be aware that although all the firmware files provided by Staff here are direct from PSA servers, you install any and all files at your own risk.

Firmware
1) Download the tar file to your PC.
2) Format a suitably sized USB with...

Back to PSA Electrical Diagrams Main Index

PSA Electrical Diagrams - List of Harnesses

List Of Harnesses
01 CBP: Battery Positive Cable.
02 CBN: Battery Negative Cable.
03 CB/AV: Connecting Cable, Front Batteries.
04 CB/CE: Connecting Cable, Batteries To Electronic Unit.
05 СЕ/МОТ: Connecting Cable, Electronic Unit To Motor.
06...

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PSA Electrical Diagrams - List of Symbols: Driving Comfort

Click Image to Magnify

LOSDriverComfort.png

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PSA Electrical Diagrams - List of Symbols: Driver Aids

Click Image to Magnify

LOSDriverAids.png

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PSA Electrical Diagrams - List of Symbols: Assistance Mechanisms

Click Image to Magnify

LOSassistanceMechs.png

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PSA Electrical Diagrams - List of Symbols: Wipe - Wash

Click Image to Magnify

LOSWashWipe.png

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PSA Electrical Diagrams - List of Symbols: Driver Information

Click Image to Magnify

LOSDriverInfo.png

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PSA Electrical Diagrams - List of Symbols: Interior Lighting

Click Image to Magnify

LOSInteriorLighting.png

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PSA Electrical Diagrams - List of Symbols: Exterior Lighting & Signalling

Click Image to Magnify

LOSExtLightSignal.png

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PSA Electrical Diagrams - List of Symbols: Power Unit

Click Image to Magnify

LOSPowerUnit.png

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PSA Electrical Diagrams - List of Symbols: Multi-Assembly

Click Image to Magnify

LOSMultiAssemb.png

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PSA Electrical Diagrams - List of Components B001 to 2215
PSA Electrical Diagrams - List of Components 2300 to 6579

PSA Electrical Diagrams - List of Components 6600 to 9085

From 6600 to 7806 From 7807 to 9085
6600: Headlamp Height Adjustment Control. 7807: Brake Circuit Pressure Sensor 1....

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PSA Electrical Diagrams - List of Components B001 to 2215
PSA Electrical Diagrams - List of Components 6600 to 9085

PSA Electrical Diagrams - List of Components 2300 to 6579

From 2300 To 5016 From 5020 To 6579
2300: Hazard Warning Switch. 5105: Heated Windscreen Wash Jets.
2305: Flasher...

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PSA Electrical Diagrams - List of Components 2300 to 6579
PSA Electrical Diagrams - List of Components 6600 to 9085

PSA Electrical Diagrams - List of Components B001 to 2215

From B001 To 1233 From 1234 To 2215
B001: Mixed Bridge Block 1. 1234: Carburettor Damper Solenoid Valve.
B002:...

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PSA Electrical Diagrams - Reading The Installation Diagrams

Diag Fig3.png

1: Identifying the Harness Shown.
2: Identifying the Equipment.
3: Number of Connector Ways.
4: Connector Colour.
5: Representation of an Earth Point.
6: Representation of a Splice.
7: Identifying an Interconnection.
8:...

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PSA Electrical Diagrams - Reading The Wiring Diagrams

Diag Fig2.png

N: Harness Identification.
O: Fuse Box Diagram.
P: Interconnection Number.
Q: Number of Interconnection Ways.
R: Interconnection Colour.
S: Representation of a Partial Interconnection.
T: Representation of a Splice.

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PSA Electrical Diagrams - Reading The Schematic Diagrams

Diag Fig1.png

A: Representation of an Earth Point.
В: Component Number.
С: Wire Number.
D: Connector Socket Number.
E: Connector Colour.
F: Connector Socket Number.
G: Fuse Number.
H: Representation of Information Going to Another...

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PSA Electrical Diagrams - Component Coding

Components have a four figure number e.g.: 4310.
The first two figures indicate the function, the two following figures identify the component.
The numbers for indicator lamps are preceded by the letter V e.g.: V2610.

Special numbering of equipment which...

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PSA Electrical Diagrams - Coding of Functions

The principle of this numbering is to attach the component number to an electrical function.
The functions are grouped in 8 families.

Power Unit:
10 - Starting, current generation
11 - Ignition system, pre-heating
12-13 - Fuel system, fuel...

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PSA Electrical Diagrams Introduction - Function and Constitution of Codes

Breakdown of the Function into three Diagrams:
The Schematic or Principle Diagram.
The Wiring Diagram
The Installation Diagram

Constitution of the Diagrams

Schematic or Principle Diagram

Principle Wiring...

TLDR: I'm going to be making and selling LDS pipe ends, who's interested in buying some?

Hi, some of you may already know me, but for those that don't, Jay Bruce is my real name is my forum name, no masks or secrets, I'm a freelance engineer, and I'm also a citroen enthusiast, the first car I can remember was our CX estate, later my parents in...

The following are the official instructions for updating RT6 2.86B firmware. Methods shown are for USB Stick and also the procedure for installation using the official Firmware CD.

Please read through to the end as there is information here that you will need to be aware of before starting the procedure.

I recommend that before any update to...

A series of Videos covering Connected Navigation, Live Services & Citroen Assist.

Note these videos feature Citroen vehicles, but are the same for Peugeot and most DS vehicles fitted wit the same units

How to Use Connected Navigation from Start to Finish

Key Benefits

Connected Nav - How To Subscribe

My Citroen App...

Member-Notified Special Offers & Discounts

Bobins suggested a thread for members to share their car-related discount codes / vouchers / notifications of offers etc. for mutual benefit, so I've created this thread for that purpose.

So if you want to share any offers you may have received or are aware of, just stick them up here.

Please don't...

appears to be a Turkish supplier of hydraulic parts who is attempting to get into the markiet of supplying after-market spares for Xantia parts that are now obsolete. Their pricing seems very reasonable.

I have no other knowledge of the company.

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,...

Condensed from the Parts Relay thread.

The Map

Current contributors:
EddieNuff
MikeT
JRGA1,
Jim,

bxman,
citronut,
UserError,
fatherjack2002,
f00lz,
1900sr,
stempy
Toby_HDi
Red_Dwarfers
davetherave
Vince
wotwot
Activa-Mike
Sparksie.
Handyman
Tam
and me.

Anyone wishing to be added to the list please PM MikeT or me with any details...

Article Updated to Reflect Changes to Specifications and Oils from February 2024

How To Use This Guide:

First, lookup the Code for the country your vehicle is being used in from the Country Tables. Next, scroll down until you find the tables for your Country (A, B, C or D). Next, cross reference your vehicle's Engine Code in the tables...

Article Updated to Reflect Changes to Specifications and Oils from February 2024

How To Use This Guide:

First, lookup the Code for the country your vehicle is being used in from the Country Tables. Next, scroll down until you find the tables for your Country (A, B, C or D). Next, cross reference your vehicle's Engine Code in the tables...

IMPORTANT INFORMATION (November 2024)

Please note that because of the ongoing issues with some engines and engine components (e.g. wet belt systems with EB2 engines, the cam chain issues with DV5 engines etc.), along with engine variations and additions, it is no longer practical to keep updating this document, which at the time it was...

Anyone with either of these items who would be prepared to use them on behalf of other members bung your name and approximate location here and we will generate a map similar to the FCF Couriers and Lexia Locations ones.