Fuel line assembly diagram needed

Tiny
WARBLE44
  • MEMBER
  • 1993 SATURN SL2
  • 1.9L
  • 4 CYL
  • TURBO
  • FWD
  • MANUAL
  • 300,000 MILES
Replacing the fuel pump, my friend removed the gas tank and did not tell me which of the three fuel lines from the pump went to which of the three fuel lines on the car. Do you have a diagram that will show me which connecting fuel line goes to which?
Thank you
Tuesday, November 29th, 2016 AT 5:43 AM

9 Replies

Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
There pretty straight forward. The two with the plastic locking clips are the return and pressure the one with the rubber hose on it is the evaporator line. They should only go one way easily as far as plug the return and pressure ones in. Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.
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Tuesday, November 29th, 2016 AT 7:12 AM
Tiny
WARBLE44
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  • 4 POSTS
Well, I have got the three line connected. Questionably. From the tank, one was female, one male and for lack of a better term, one child (it has neither, just straight). However, from the body there is one female and two males so I matched them up by length. I know the pump works fine, I believe the relay and fuse are both fine, but I still do not seem to be getting fuel the engine. It wants to start but it just keeps choking out. I am at the end of my mechanical knowledge.
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Wednesday, November 30th, 2016 AT 10:00 AM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
Have you measured the actual fuel pressure before you replaced the pump? Have you tried holding the gas pedal all the way to the floor while trying to start the car? You could have a bad coolant temperature sensor and the car could be flooding very common on those cars.
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Wednesday, November 30th, 2016 AT 12:44 PM
Tiny
WARBLE44
  • MEMBER
  • 4 POSTS
Oh boy, I'm hopping with excitement! It sounds like you hit the nail on the head with your last question. Yes, I checked the pressure. Yes, I've held the petal to the floor and yes, it does keep flooding AAnnd, I've been having quite a bit of problems trying to keep the temperature down. It's late and I just got home from work but come first light tommorrow, you know where i'll be. I'll give you a full report in the marnin. Thank you tech9, for you time and wisdom
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Wednesday, November 30th, 2016 AT 7:09 PM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
You want to replace the bottom sensor with two wires going to it. Also look on the inside of the connector if the terminals are green or blue instead of silver you need to replace the connector as well.
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Wednesday, November 30th, 2016 AT 7:18 PM
Tiny
WARBLE44
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Ok, thanks
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Wednesday, November 30th, 2016 AT 7:24 PM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
OK your welcome keep me posted.
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Wednesday, November 30th, 2016 AT 7:25 PM
Tiny
MANK1960
  • MEMBER
  • 1 POST
  • 1992 SATURN SL2
  • 4 CYL
  • FWD
  • AUTOMATIC
Car has been sitting about 5 years. Fuel line from the bottom of the fuel pressure regulator leaks badly. Cannot tighten enough to stop it. There is a brass ring that seems like it is supposed to compress the internal o-ring around the fuel return line, but it does not. Can not find the o-ring or brass ring in auto parts stores. They do not come with the pressure regulator. Any ideas where I can find these parts or what I can do to stop this leak? Thanks!
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Monday, January 6th, 2020 AT 11:23 AM (Merged)
Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
So the short hard line that goes to the fuel pressure regulator is leaking?I would just go to pick a part and find the line/regulator.
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Monday, January 6th, 2020 AT 11:23 AM (Merged)

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