That filter is in tons of vehicles doblo, ducato, multipla, punto, astra, corsa, meriva, vectra, zafira, saab 9-3 etc. etc. in other words you'll get one no problem. The next thing to do is get a filter then check the leakoff on the injectors. Get someone with diagnostics to check the rail pressurre when your cranking. However, I remain concerned there is a serious safety issue - what would have happened if I had been overtaking on a motorway and I had lost power? If the atomised diesel fuel have hit hot parts of the engine there would have been a fire. As with the recent problem with the Fiat 500, Fiat are being complacent about the UFI fuel filter problem. Has any body fitted a -t- piece into there fuel line for feeding a diesel heater for a motorhome and would it be fitted before or after the fuel filter, fiat 2.3 multijet 2013/14 Points. 465. Mar 29, 2023. #2. From deduction rather than knowledge, the two larger wires (red & black) will be for the fuel heater. The three smaller wires suggest the water in fuel sensor, which use three wires in the previously fitted UFI (green) filter. However that filter had a futher two wires for the fuel temperature sensor. Add to Cart. Fits Fiat Ducato Peugeot Boxer Citroen Relay Heater Blower Resistor 02-06 77364714. Add to Cart. Fits Fiat Ducato Peugeot Boxer Citroen Relay Fuel Filter Housing 2.3 3.0 Complete compatibility is a guide only .Please use part numbers and photos to confirm suitability for your vehicle. Citroen Relay 2006 3.0 Diesel. 1. Points. 1. Apr 3, 2012. #1. Hi I'm new to the forum so this is my first posting, my bro, who owns a 1985 2.4 Fiat Ducato Motorhome, is having problems with the fuel lift pump it appears to be sucking in air within the body of the pump and has failed to repair it after several attempts. We have tried to find a replacement to no avail 1- Disconnect 3 pipes and 3 electrical plugs. 2- Remove the head by unscrewing two bolts. 3- Unscrew the water sensor on the bottom. 4- Unscrew the filter by hand. After making the reverse process, turn the ignition without starting the car, you will ear the pump injecting. Do it 1 or 2 times more and then fire it up. The worst I encountered was an Italian Fiat "specialist" who took the badly leaking unit to his workshop and came back saying he tightened it so it would never leak again. Shortly thereafter, going downhill on a steep mountain road, the filter housing burst open where he had put it in a vise and within 2 miles we lost almost all fuel. luWI.