C4 MK2 battery replacement (alarm sounding when locking) I replaced the battery on my C4 Picasso yesterday after a warning on the dash was saying "electrical circuit fault have vehicle repaired" and the app was saying faulty battery. I put the new battery on the car and followed the BSI reset details but the car is still showing the same fault Many thanks for that, I'll check for air leaks to the induction system tomorrow. As for injector coding, I think I mentioned that the codes were all mixed up originally (suggesting someone had been swapping injectors but failed to update the coding) I have now done this and think it did marginally improve matters but the basic problem is still there. 2011 Citroen C4 Grand Picasso 1.6 HDi VTR+ 5dr MPV Diesel Manual. Red, 134,000 Miles. Condition: Used. Classified ad price: £750.00. Contact the seller: 0 127 855 5826. Contact seller. lcxX. 0:00 / 2:54. The remote central locking on one of my key fobs stopped working. I finally got round to looking at it. I tried to reinitialize it and I swapped the batterie We can currently provide replacement keys for the Picasso Xsara, Picasso C3, Picasso C4 and Picasso C4 Grand. With our ' You Come To Us' and our 'We Come To You' service, a trained technician will use advanced vehicle diagnostic equipment, and will normally be able to program and fully test the key and remote in under 30 minutes. How do you reset the remote central locking on a rover 400? you have to open the glove box part and there will be an remote take that remote central and take to a scrap yard and ask them for Citroen C3: central locking no longer works at all . It's a dysfunction that is super unpleasant. The central locking of the Citroen C3 does not work at all. The basis of the dysfunction is not easy to detect. We will therefore see the most common concerns. Changing fuses on your Citroen C3 . The malfunction could come from a fuse wire rack. It Hi ssbomb, regarding getting the old ones off, a good Citroen dealership might be able to help - I had the same problem with a C3 Aircross where the locking nut had gone missing (and I didn't have the code to order a replacement), but Wilmoths (Battle, E.Sussex), managed to get them off and didn't charge me any extra above the price for the Location: Northumberland. You need the number from the top of the key to get a replacement from Citroen which are £35.00 here in the UK and take around 2 weeks. A new locking bolt set with key costs around £25.00 (go figure that one out) But if you can use the existing key to carefully remove the old locking nuts, either fit ordinary bolts or

citroen c4 grand picasso central locking problems