Damon99

Honestly I'm not even sure if that's the right diaphragm because SBF powers the fuel pump so it should show that on the diaphragm but it doesnt so I'm wondering if I just read the wrong one hahah, I searched alot and I cannot find the excat wiring semantics for a 2000 subaru legacy B4 RSK engine is EJ208 if anyone has a link or anything itd be muchly appreciated

Can you tell me if I'm reading this correctly, is shows SBF-5 and is shows it going to MB-30 and when I look at the Ledgen is says MB-30 is the power window circuit breaker, now my power windows nor seat work could that be the location of my short?

So I've found out what it is on the wiring diaphragm here it is, FB-38 Can anyone help me out from here? Where should I start checking for shorts?

So I unplugged the main relay that's on the passenger side foot panel and the fuse isnt blowing any ideas on where to go from there?

Hi so my SBF#5 fuse under the hood keeps blowing and car wont start without it, I have no idea what to check for a short can anyone help me out? Thanks

Fuel feed and fuel return lines swapped during work?

 

all of them stayed on the car just took them off the orginal engine and pulled the engine and put a direct replacement in so everything is hooked up the same way

So I've recently put a new engine in my subaru, after hooking everything up and trying to start it, I realize I have no fuel pressure, the car rolled over fine just no fuel coming from the lines so I thought fuel pump must have been bad from sitting while I waited for my new engine, so I bought a brand new fuel pump, i can hear it turning on so i check my lines and i still have no fuel pressure so i begin to check all my fuses/relays that I could find and all of them work perfectly so my question is, what do I check now? Is there a hidden relay or something that I'm missing? Why do I not have fuel pressure if anyone can help it would be appreciated so much