Hi all I'm new here! Had Pico for a while and still learning with it! I was wondering if anybody by chance would have a known good fuel pump current waveform and a maf sensor ( not on the same screen!) for a land rover disco 2, 2002,td5,15p engine! Would really appreciate any help with this request!
Thats a valid point. Heres what i have found. To me the current on the pump is to high and a bit erratic. Hope the file shows up. Will post the maf sensor in a while.
Also thought i should mention the reason for the query is the vehicle is lacking power, no misfiring just pretty flat. There are no fault codes present as that would be to helpful. If i have made any errors on the way i have put anything across then i apologize in advance.
Thanks again
We do a lot of work on Land Rovers but i don't have a TD5 here at the moment that i could take a capture's from though.
Is the pump making a loud whining noise? Does it start ok first thing in the morning?
The MAF capture looks ok, Change alot of these as it's a common fault
Also a couple of other faults that cause lack of power on these, what else have you looked at?
Fuel pressure isn't easily checked on these as the pressure is contained within the cylinder head and you need to plumb a gauge in at the fuel pressure regulator.
Fuel pressure isn't easily checked on these as the pressure is contained within the cylinder head and you need to plumb a gauge in at the fuel pressure regulator.
Tim ignore my comment on the pump current/speed & pressure/flow we obviously have an expert in the house !