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Car cranks-No Start


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This is the 3rd time in the past 2 weeks this happened. The first time, the car started after about 10 cranks. (It had been sitting overnight)

2nd time would not start, (It had been sitting in the lot all day at work) I ate my lunch and tried a half hour later, it started the first try.

Several days, starts and hundreds of miles have gone by between these events with no issues. This time left my car stranded in my driveway. (It had been sitting for 6 hours) It will not fire. The car has been cold each time. Cranking is not an issue.

RIP 96 Legacy 2.2 4EAT lost reverse @ 374,000 miles
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Sounds like the issue I've been dealing with too.

I've checked the fuel pressure via a gauge hooked up to the out take on the fuel filter. Was slightly low so replaced pump and regulator since testing indicated both were gone or going. Then after replacing that I checked again and my hold pressure drops from 30 psi to nothing. More quickly on hot days. So I figure I've got a leaking injector, have a new set of Hitachi injectors on there way from Amazon.

 

Checking to hear the pump is ok but even though you hear it doesn't mean it's pumping like it should be doing. Make sure and rent or buy a pressure gauge, it'll also help you figure out if it the regulator or leaking injectors.

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I don't have a gauge at my disposal to check the pressure.

I picked up a new crank sensor for $25. I will try it this weekend.

The reason I'm trying that, is when the engine is cranking, I get zero movement on the tach. (and it's cheaper than a fuel pump)

RIP 96 Legacy 2.2 4EAT lost reverse @ 374,000 miles
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It was the fuel pump. I wanted to get a Delphi FE0342 pump with a FS0095 strainer, online was my only option. I need the car running ASAP. I had to settle with the only one in stock after checking all the local stores. I got an Airtex E3285 pump with a FS168 strainer. It'll probably last 3 years like my last one did. Thankfully it is fairly simple to replace.

 

The pump has an access panel in the trunk behind the passenger seat.

http://i472.photobucket.com/albums/rr85/smstavros/96%20Subaru%20Legacy%20Fuel%20Pump/P1010528_zps41b71828.jpg

 

Under the cover you have access to the pump assembly

http://i472.photobucket.com/albums/rr85/smstavros/96%20Subaru%20Legacy%20Fuel%20Pump/P1010531_zps2d1125c4.jpg

 

Remove the nuts, hoses and harness. The assembly can be maneuvered out.

http://i472.photobucket.com/albums/rr85/smstavros/96%20Subaru%20Legacy%20Fuel%20Pump/P1010532_zps73a107de.jpg

 

Old pump.

http://i472.photobucket.com/albums/rr85/smstavros/96%20Subaru%20Legacy%20Fuel%20Pump/P1010534_zps727c7823.jpg

 

New parts next to old.

http://i472.photobucket.com/albums/rr85/smstavros/96%20Subaru%20Legacy%20Fuel%20Pump/P1010536_zps300e2e79.jpg

 

New pump and strainer assembled.

http://i472.photobucket.com/albums/rr85/smstavros/96%20Subaru%20Legacy%20Fuel%20Pump/P1010538_zpsa8668f27.jpg

 

Reassembly is the reverse of removal.

 

(It actually did start this morning with the old pump. I had been unable to start it for the previous 3 days). I decided to let you know what the old one sounded like.

Here is a photobucket link of audio/video of how the old pump sounded.

http://vid472.photobucket.com/albums/rr85/smstavros/96%20Subaru%20Legacy%20Fuel%20Pump/P1010529_zpsf638fce1.mp4

RIP 96 Legacy 2.2 4EAT lost reverse @ 374,000 miles
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  • 11 months later...

Edit: 51 weeks later...

Cripes! I can't fu34!ng believe I went through another fuel pump. Less than 1 year. The only up-side to this is I know the symptoms of the failing F.P.

The car still runs right now. This time I have the luxury of a couple days notice and Amazon Prime next day free shipping. Not at the mercy of Advance and the crappy Airtex they stock.

I'm so fed up with this I decided to get one that costs more but will possibly last longer.

DeatschWerks 9-201-0791 due to arrive tomorrow.

333,333 miles on odometer is just around the corner.

RIP 96 Legacy 2.2 4EAT lost reverse @ 374,000 miles
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I believe it claims to have a warranty. Not sure how long? I'm guessing that they will offer me to replace it with another that will die in a year. I knew it was a cheap POS when I bought it. I don't intend on performing this annually. I'll accept it as a lesson.
RIP 96 Legacy 2.2 4EAT lost reverse @ 374,000 miles
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Done

http://i472.photobucket.com/albums/rr85/smstavros/Fuel%20Pump/20150902_1129481_zpsgxe7uwpe.jpg

 

This was a little easier than other fuel pumps I've done on this car. No splicing. It came with a correct harness for my cars harness to the pump. Kit comes with new filter sock. $85 shipped from Amazon. Included is a decal that says DW to satisfy the ricers.

DeatschWerks 9-201-0791 is 2nd gen Subaru kit. Not re-branded pumps, Manufactured in Oklahoma in DeatschWerks facility.

RIP 96 Legacy 2.2 4EAT lost reverse @ 374,000 miles
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