C8 key fob not working - help!
Moderator: RichardW
Re: C8 key fob not working - help!
The main battery is a Bosch S5 which is about 3 years old... still in good nick as far as I can tell.
Currently... Xantia MkII 3.0 V6, C8 2.2Hdi Excl, SM 2.7 ...and waiting for some TLC a DS23 Pallas efi. Times gone by... Xantia Mk1 2.1TD, ZX 2.0 16v, BX 16v, BX 19D.
- GiveMeABreak
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Re: C8 key fob not working - help!
Ok 007, I'd still go with a full BSI reset - just to rule the electrical gremlins out. If you can do without the car for a bit, give it a trickle charge overnight if poss and where you can obviously leave the car unlocked. If the battery is in the passenger compartment on these like the Xsara Picasso, get easy access to it in readiness, shut all the doors and wait for 5 minutes in the vehicle for everything to go to sleep and then disconnect it. When putting it back, get the key in the ignition ready, get the battery back into location, and when everything is shut, connect it back and then wait for 5 minutes before turning the ignition on (don't start the car) - reinitialise the fob within 10 secs, turn off ignition, lock and unlock car with fob several times, then start engine and see how that goes.
Please Don't PM Me For Technical Help
Marc
Marc
Re: C8 key fob not working - help!
Ok - thanks - will try shortly.
Thanks very much.
Thanks very much.
Currently... Xantia MkII 3.0 V6, C8 2.2Hdi Excl, SM 2.7 ...and waiting for some TLC a DS23 Pallas efi. Times gone by... Xantia Mk1 2.1TD, ZX 2.0 16v, BX 16v, BX 19D.
- GiveMeABreak
- Forum Admin Team
- Posts: 37433
- 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 5742
Re: C8 key fob not working - help!
I forgot to mention, that whilst sitting in the car waiting for the 5 minutes after reconnecting the battery - don't open any of the doors or switches or anything electrical.south74 wrote:Ok - thanks - will try shortly.
Thanks very much.
Please Don't PM Me For Technical Help
Marc
Marc
- GiveMeABreak
- Forum Admin Team
- Posts: 37433
- 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 5742
Re: C8 key fob not working - help!
GiveMeABreak wrote:I forgot to mention, that whilst sitting in the car waiting for the 5 minutes after reconnecting the battery - don't open any of the doors or switches or operate anything electrical.south74 wrote:Ok - thanks - will try shortly.
Thanks very much.
Please Don't PM Me For Technical Help
Marc
Marc