It was from the JGS eBay store. It was actually listed as for a Discovery 2 but I checked online and it was said to be exactly the same. I recall the only difference is the plug for the water sensor on the bottom of the filter but already had one...
I don’t know what the actual original problem was but I found out my replacement fuel filter housing didn’t include the non-return valve so I’ve got one ordered. Hopefully there’s no more problems.
I'm, bumping this old thread because I think it's what I'm supposed to do. It's the same issue but I've only just managed to return to it.
In brief, I just replaced the pressure regulator valve thing in the fuel pressure regulator and it didn't...
The cylinder head was replaced a few years ago and I swapped all the injector seals and o-rings and I replaced the injector harness as well. I checked out the red ECU plug and there's nothing in there and I haven't seen an engine warning light...
Bumping this because I finally got hold of a fuel pressure tester kit. I plugged it into the sensor and just ran the fuel pump rather than turning the engine on.
Since I thought the fuel pressure regulator was stuck closed I was expecting the...