Citroen C2 locking issue

This is the Forum for all your Citroen Technical Questions, Problems or Advice.

Moderator: RichardW

User avatar
GiveMeABreak
Forum Admin Team
Posts: 36990
Joined: 15 Sep 2015, 19:38
Location: West Wales
My Cars: C3 Aircross SUV HDi Flair Peperoncino Red (The Chili Hornet)
C5 X7 2.0 HDi Exclusive Mativoire Beige (The Golden Hornet)
C3 1.6 HDi Exclusive Aluminium Grey (The Silver Hornet)
C5 MK II 2.0 HDi Exclusive Obsidian Black
C5 MK I 2.0 HDi SX Wicked Red
Xantia S2 2.0 HDi SX Hermes Red
C15 Romahome White
XM 2.0 Turbo Prestige Emerald Green Pearlescent
XM 2.0 Turbo Prestige Polar White
XM 2.0 SX Polar White
CX 20 Polar White
GS 1220 Geranium Red
CX 2.4 Prestige C-Matic Nevada Beige
GS 1000 Cedreat Yellow
x 5644

Re: Citroen C2 locking issue

Post by GiveMeABreak »

Have a look around Lexia whilst there (with caution obviously) to see if you can see what it is or isn't doing
Please Don't PM Me For Technical Help

Marc
tomjyoutwit
(Donor 2020)
Posts: 119
Joined: 17 Nov 2018, 13:11
Location: West Midlands
My Cars: C2 gone, DS3 gone now on a DS5
x 2

Re: Citroen C2 locking issue

Post by tomjyoutwit »

Afternoon Marc, tried it but there is a fault on switch underneath the steering wheel.
User avatar
GiveMeABreak
Forum Admin Team
Posts: 36990
Joined: 15 Sep 2015, 19:38
Location: West Wales
My Cars: C3 Aircross SUV HDi Flair Peperoncino Red (The Chili Hornet)
C5 X7 2.0 HDi Exclusive Mativoire Beige (The Golden Hornet)
C3 1.6 HDi Exclusive Aluminium Grey (The Silver Hornet)
C5 MK II 2.0 HDi Exclusive Obsidian Black
C5 MK I 2.0 HDi SX Wicked Red
Xantia S2 2.0 HDi SX Hermes Red
C15 Romahome White
XM 2.0 Turbo Prestige Emerald Green Pearlescent
XM 2.0 Turbo Prestige Polar White
XM 2.0 SX Polar White
CX 20 Polar White
GS 1220 Geranium Red
CX 2.4 Prestige C-Matic Nevada Beige
GS 1000 Cedreat Yellow
x 5644

Re: Citroen C2 locking issue

Post by GiveMeABreak »

Ok, so the comms unit is faulty then - is that what Lexia indicated? Let me know iof you want the part number for that.
Please Don't PM Me For Technical Help

Marc
tomjyoutwit
(Donor 2020)
Posts: 119
Joined: 17 Nov 2018, 13:11
Location: West Midlands
My Cars: C2 gone, DS3 gone now on a DS5
x 2

Re: Citroen C2 locking issue

Post by tomjyoutwit »

6160C0?

Just spoken to the hub, they would have to order it in, but it's only £5.90 so it's not too bad.
User avatar
GiveMeABreak
Forum Admin Team
Posts: 36990
Joined: 15 Sep 2015, 19:38
Location: West Wales
My Cars: C3 Aircross SUV HDi Flair Peperoncino Red (The Chili Hornet)
C5 X7 2.0 HDi Exclusive Mativoire Beige (The Golden Hornet)
C3 1.6 HDi Exclusive Aluminium Grey (The Silver Hornet)
C5 MK II 2.0 HDi Exclusive Obsidian Black
C5 MK I 2.0 HDi SX Wicked Red
Xantia S2 2.0 HDi SX Hermes Red
C15 Romahome White
XM 2.0 Turbo Prestige Emerald Green Pearlescent
XM 2.0 Turbo Prestige Polar White
XM 2.0 SX Polar White
CX 20 Polar White
GS 1220 Geranium Red
CX 2.4 Prestige C-Matic Nevada Beige
GS 1000 Cedreat Yellow
x 5644

Re: Citroen C2 locking issue

Post by GiveMeABreak »

That's the Transponder aerial - not the Comms Unit - completely different. But correct part if you are getting a new aerial and I think I suggested earlier that that was a cheap enough option to try first. :wink:

The comms unit is the control unit that handles amongst other things the info from the transponder aerial and passes this to the BSI and back again.
Please Don't PM Me For Technical Help

Marc
tomjyoutwit
(Donor 2020)
Posts: 119
Joined: 17 Nov 2018, 13:11
Location: West Midlands
My Cars: C2 gone, DS3 gone now on a DS5
x 2

Re: Citroen C2 locking issue

Post by tomjyoutwit »

I've replaced the transponder coil before but I think when it worked itself loose it strained the wire. How much would a new comms unit be?
tomjyoutwit
(Donor 2020)
Posts: 119
Joined: 17 Nov 2018, 13:11
Location: West Midlands
My Cars: C2 gone, DS3 gone now on a DS5
x 2

Re: Citroen C2 locking issue

Post by tomjyoutwit »

Marc, would you send a picture of the comms unit please as someone local to me is breaking a C2!
User avatar
GiveMeABreak
Forum Admin Team
Posts: 36990
Joined: 15 Sep 2015, 19:38
Location: West Wales
My Cars: C3 Aircross SUV HDi Flair Peperoncino Red (The Chili Hornet)
C5 X7 2.0 HDi Exclusive Mativoire Beige (The Golden Hornet)
C3 1.6 HDi Exclusive Aluminium Grey (The Silver Hornet)
C5 MK II 2.0 HDi Exclusive Obsidian Black
C5 MK I 2.0 HDi SX Wicked Red
Xantia S2 2.0 HDi SX Hermes Red
C15 Romahome White
XM 2.0 Turbo Prestige Emerald Green Pearlescent
XM 2.0 Turbo Prestige Polar White
XM 2.0 SX Polar White
CX 20 Polar White
GS 1220 Geranium Red
CX 2.4 Prestige C-Matic Nevada Beige
GS 1000 Cedreat Yellow
x 5644

Re: Citroen C2 locking issue

Post by GiveMeABreak »

The picture won’t help Tom, there are 100s of Comms units, and they all look similar. Putting the wrong one in can cause additional ones problems. I will get you the part number a little later when I’m back on the Hal9000
Please Don't PM Me For Technical Help

Marc
Hell Razor5543
Donor 2023
Posts: 13726
Joined: 01 Apr 2012, 09:47
Location: Reading
My Cars: C5 Mk2 VTX+ estate.
x 2993

Re: Citroen C2 locking issue

Post by Hell Razor5543 »

So long as he opens the pod bay doors for you, Marc! :D
James
ex BX 1.9
ex Xantia 2.0HDi SX
ex Xantia 2.0HDi LX
Ex C5 2.0HDi VTR
Ex C5 2.0HDi VTR

C5 2.2HDi VTX+
Yes, I am paranoid, but am I paranoid ENOUGH?
Out amongst the stars, looking for a world of my own!
User avatar
myglaren
Forum Admin Team
Posts: 25361
Joined: 02 Mar 2008, 13:30
Location: Washington
My Cars: Mazda 6
Ooops.
Previously:
2009 Honda Civic :(
C5, C5, Xantia, BX, GS, Visa.
R4, R11TXE, R14, R30TX
x 4888

Re: Citroen C2 locking issue

Post by myglaren »

I wonder what Malcolm would have made of that!


:taz: :clap: :bouncy: :bl: :lolhit: :luv: :pp: :dom: :yeah: :yikes: :teabag:
User avatar
GiveMeABreak
Forum Admin Team
Posts: 36990
Joined: 15 Sep 2015, 19:38
Location: West Wales
My Cars: C3 Aircross SUV HDi Flair Peperoncino Red (The Chili Hornet)
C5 X7 2.0 HDi Exclusive Mativoire Beige (The Golden Hornet)
C3 1.6 HDi Exclusive Aluminium Grey (The Silver Hornet)
C5 MK II 2.0 HDi Exclusive Obsidian Black
C5 MK I 2.0 HDi SX Wicked Red
Xantia S2 2.0 HDi SX Hermes Red
C15 Romahome White
XM 2.0 Turbo Prestige Emerald Green Pearlescent
XM 2.0 Turbo Prestige Polar White
XM 2.0 SX Polar White
CX 20 Polar White
GS 1220 Geranium Red
CX 2.4 Prestige C-Matic Nevada Beige
GS 1000 Cedreat Yellow
x 5644

Re: Citroen C2 locking issue

Post by GiveMeABreak »

Was on the tablet (not the pills) when I wrote that - and watching a movie, so sorry if that came out a bit wrong! :-D
Please Don't PM Me For Technical Help

Marc
User avatar
GiveMeABreak
Forum Admin Team
Posts: 36990
Joined: 15 Sep 2015, 19:38
Location: West Wales
My Cars: C3 Aircross SUV HDi Flair Peperoncino Red (The Chili Hornet)
C5 X7 2.0 HDi Exclusive Mativoire Beige (The Golden Hornet)
C3 1.6 HDi Exclusive Aluminium Grey (The Silver Hornet)
C5 MK II 2.0 HDi Exclusive Obsidian Black
C5 MK I 2.0 HDi SX Wicked Red
Xantia S2 2.0 HDi SX Hermes Red
C15 Romahome White
XM 2.0 Turbo Prestige Emerald Green Pearlescent
XM 2.0 Turbo Prestige Polar White
XM 2.0 SX Polar White
CX 20 Polar White
GS 1220 Geranium Red
CX 2.4 Prestige C-Matic Nevada Beige
GS 1000 Cedreat Yellow
x 5644

Re: Citroen C2 locking issue

Post by GiveMeABreak »

Here you go, if you think you need a replacement:

Part number 6239ZX. One here for £90, but as I said, it MUST be the correct part. The manufacturer's part will be on the inside of the unit itself and begin 96 or 98.

https://peugeotpartsforsale.com/index.p ... -no-6239zx
Please Don't PM Me For Technical Help

Marc
tomjyoutwit
(Donor 2020)
Posts: 119
Joined: 17 Nov 2018, 13:11
Location: West Midlands
My Cars: C2 gone, DS3 gone now on a DS5
x 2

Re: Citroen C2 locking issue

Post by tomjyoutwit »

So my Chinese key arrived, I've purchased a new transponder aerial and central locking and the immobiliser now work!

But for how long I wonder!
User avatar
GiveMeABreak
Forum Admin Team
Posts: 36990
Joined: 15 Sep 2015, 19:38
Location: West Wales
My Cars: C3 Aircross SUV HDi Flair Peperoncino Red (The Chili Hornet)
C5 X7 2.0 HDi Exclusive Mativoire Beige (The Golden Hornet)
C3 1.6 HDi Exclusive Aluminium Grey (The Silver Hornet)
C5 MK II 2.0 HDi Exclusive Obsidian Black
C5 MK I 2.0 HDi SX Wicked Red
Xantia S2 2.0 HDi SX Hermes Red
C15 Romahome White
XM 2.0 Turbo Prestige Emerald Green Pearlescent
XM 2.0 Turbo Prestige Polar White
XM 2.0 SX Polar White
CX 20 Polar White
GS 1220 Geranium Red
CX 2.4 Prestige C-Matic Nevada Beige
GS 1000 Cedreat Yellow
x 5644

Re: Citroen C2 locking issue

Post by GiveMeABreak »

Well done! Just don’t go and drop it down the drain! You might want to consider another fob as a backup 👌
Please Don't PM Me For Technical Help

Marc
tomjyoutwit
(Donor 2020)
Posts: 119
Joined: 17 Nov 2018, 13:11
Location: West Midlands
My Cars: C2 gone, DS3 gone now on a DS5
x 2

Re: Citroen C2 locking issue

Post by tomjyoutwit »

I’m going to program the transponder only key to get me out of the brown stuff if I need it!
Post Reply