This happens a lot and is a common question on the forum, the number one cause is the fuse which Citroen have now changed from 10A to 15A. The second cause is the pump has packed up Or you've not had enough ant freeze in your washer bottle and the weather hasn't been warm enough to defrost the fluid in the bottle. Open the passenger door, and look at the side of the dash board. There should be a triangular panel. Pull the panel off to reveal a small set of fuses (see the back of the panel for the fuse map). To power down the central locking you need to remove the Dome Light fuse, this is located top left. Gearbox: when you press the brake pedal and turn the key, the ignition status is approved. BSi: when you press the brake pedal and turn the key, the status is where it says start request: NO (always this same value). Keys ok. If you put a direct plus on the starter, the car cranks and starts. The Citroen comfortably outdoes the Ford C-MAX in terms of boot space, as that provides 432 litres, although the Volkswagen Touran offers 695 litres and a huge 1,989 litres with its rear seats The A/C wont work without the fan. If you take the heater resistor out you can tell at a glance if its burned out if it is change it otherwise you`ll have to look deeper. The heater resistor will cost about £35/£40 I think. My last car a MG ZR went through about one a year, I could change it in about 5 min. Barrie. Hi, Upright black cylinder on the top of the filter is priming pump. Bottom hole is bleed hole - used to release water from filter. That hole should be closed most of the time - open it only when have indication of water in fuel filter, to evacuate water. Yes Tuesday, September 8th, 2020 AT 5:41 AM 1 Reply KASEKENNY MECHANIC 18,907 POSTS Unfortunately we don't have a manual on this vehicle however, in general the sensor is part of the switch. Basically it is a sensor that is in the switch that determines the position of the switch. fitted 2 electric struts from a scrapyard car, seen working. plugged into my electrics in the car but it will not open or close. When the button is pressed on the tailgate or the key fob there is a 'beep' but then nothing happens. RAxzFRL.