by Bandicoot » Sun Sep 08, 2019 2:16 am. Hi everyone! I need the advice how to reboot/reset BSI on my C4 picasso 2015 (b78). Basically I disconnected the positive wire from the battery without waiting for the bsi to shutdown and when I connected the battery back and started the car the battery stopped charging and I got big red STOP on the dash. Citroen C4 and DS4 Online Support with user help forums, FAQ's and Technical guides Having driven and reset the code a couple of times the C4 Picasso 1.6HDI I've a 2017 grand C4 picasso 1.6HDI The key fob "nor detected" notice appears on the dash but I can start the car when it's in the slot. When using the fob to lock/unlock the car, the clunk noise sounds as if it was going to lock the car, but nothing happens and the mirrors don't fold/lights don';t flash. Procédure reset BSI pour Peugeot et Citroën. - tout éteindre ( retirer la clef du neiman , vérifier si tous les ouvrants sont fermés etc ,,) -ouvrir la porte conducteur. -attendre 3 minutes jusqu'à entendre un clac de relais au niveau du BSI " les 3 minutes sont une moyenne ". - débrancher la batterie. upon starting the vehicle DO NOT TOUCH THE THROTTLE allow vehicle to idle until cooling fans cut in to allow the engine ecu to reset correctly and reprogramme the learning curve,then drive in all gears upto 4,000 rpm accellerating steadily. Modo reset da BSI aplicáveis a veículos da PSA. Procedimento consiste em substituir uma sáida de alimentação queimada por outra boa realizando esse reset (at C4HDI. Sun Jun 13 2010, 06:31am. Hi does anyone know where the FAP / diesel additive ECU is located. I've had the additive topped up and the filter cleaned but I'm still getting the depollution fault coming up and the engine light on. The counter has been reset to zero by the garage and I've also tried disconnecting the battery and resetting Citroen C4 Grand Picasso 1.6 Vti, 2009 It turns out that: good-tested battery, the mass is good The module above the battery is transcoded, although there was probably no need for it, Good alternator, replaced clutch and bearings. The alternator was the last link to check and I thought it contained a problem. Welcome to world's most trustworthy automotive forum. To obtain your registration code, please reach out to info@mhh-co.com. MHH AUTO FORUMS. Automotive Airbag, Dash, ECU, IMMO. Citroen C4 Picasso mileage correction. Thread Rating: 8 Vote (s) - 2.5 Average. 1. 2. Hi, I have changed the BSI for a clone one and the mileage has changed. I have read the eeprom instrument panel ST 95160, attached file. At the time of reading it marks 132.566Km I need 121.786Km than Rs7LL.