Hello again, thank you for your reply. Fuse 22 in the fuse box in the passenger side under the glove box is the fuse for the fuel pump. This fuse box is also a body control module (BCM), there is no actual relay for the fuel pump the feed to it is controlled by the BCM when it receives a message from the engine management that comes through the network on the car (CAN). (btw, remember dud injectors can make the fuel pumping side of the system look flaky but I'd guess a biggish air bubble would have a high impact - it'll be air going in at between 0-7bar trying to be compressed to at least 200 if the pump has the capacity to do it). The price of car parts within the category High pressure fuel pump for FORD Mondeo Mk3 Hatchback (B5Y) ranges from £18 to £990, depending on the manufacturer and product specifications. Place an order for your High pressure fuel pump for FORD Mondeo Mk3 Hatchback (B5Y) at AUTODOC and save on car maintenance and servicing. Brand new, genuine ford mondeo fuel pump. This is a aftermarket replacement part for pump assembly. The pump is an excellent replacement for your old oem fuel pump, which can be used as a part in most vehicles. This product is a brand new part of the pump. Meanwhile, for pumps are a must have part of your vehicle. Diesel Fuel Pump to suit Mazda BT50, Ford Ranger, Transit, Land Rover 2.2L & 3.2L P4AT / P5AT 2011-2016*. $ 1,495.00. or 4 payments of $ 448.75 with Afterpay. Mondeo TDCI fuel pump regulator replacement. This is we hope, a helpful guide to repairing a TDCI fuel pump regulator. When we set about repairing this Mondeo we couldn't find any really nicam49 said: If it's oil not diesel then it's probably the oil seal- that thing with the tab you see in your pic. You don't have to remove the injector to change it, just the pipe from the common rail, the leak-off pipe and the electrical connector, then prise the oil seal up and slide it off the top of the injector. Hi guys, today's video is a Fuel pump / tank lift pump, I'll also give a brief example of how to diagnose it .SAFETY IS IMPORTANT, NEVER WORK WITH FUEL NE n1Cn.