Citroen C4 and DS4 Online Support with user help forums, FAQ's and Technical guides C4 - DS4 Owners:: Forums:: Citroen C4 Picasso and Grand C4 Picasso (B78) 2013 onward :: C4 Picasso and Grand C4 Picasso but like I said my auto elec suggested it should go to Citroen as only they can reset/update software Etc. BigJohnD : Mon Mar 14 2022 Step 4: Electrics Removal. Remove the two bolts holding the electrics in front of the battery. The bracket has a "tag" on it and when the bolts are out, move the unit to the left to unclip the tag.You should then be able to lift the unit and put it out of the way. Ask Question. Como identificar desmontar e consertar o atuador do ar quente c4 Picasso ou grand c4 Picasso ! Usei um parafuso 3mm por 20mm de comprimento e araldite para c The ESP works together with the ABS. This makes it hard to identify the main cause of the problem immediately. To determine the problem causing the ESP light, it is always recommended to check the trouble codes with a diagnostic scanner. Here is a more detailed list of the most common causes of an ESP light. 1. Faulty ABS Speed Sensor Affects Citroen C4 Picasso/Grand Picasso 1.6 hdi (2006-2010) & Citroen C3 1.1 (2002-2010) We have renewed battery in key fob & tried all reset options to no avail? Firstly, test the keys for a signal output. This takes only a few minutes with the correct equipment. If the keys are operating correctly, a full system diagnostic test will be Citroen C4 Grand Picasso - Rear air suspension failure - again. [Apologies - I created this thread in the wrong Forum (Legal Matters). I have re-produced it here - can the moderator delete the original?] My C4 Grand Picasso has rear air suspension. Three years ago, when the car was 3 years old with 33k on the clock, both units failed (left, then right) within the space of 200miles.  Now .

citroen c4 grand picasso hard reset