Need help ID'ing where vacuum line plugs in

Post by **JimBee** » 30 Sep 2010, 20:49

After putting my airbox, battery, cooling fan back in (replaced alternator, radiator hose, heater core), I got everything reconnected and it started right away BUT I have one dangling white plastic line about 10" long with an elbow on the loose end. It comes off the vacuum tree (top nipple I think) and goes behind the injector cover, then out in the breeze. Where does it plug in?
Thanks—

pafro · Post by **pafro** » 01 Oct 2010, 02:58

What engine you have?

Post by **phils94850** » 01 Oct 2010, 04:15

sounds like the vac line that goes to your fuel pressure regulator.

Post by **JimBee** » 01 Oct 2010, 04:53

The engine I think is the 2.4 L, '93 850. Hmmm. fuel pressure regulator. The line is by the fuel rail; not sure what the regulator is—the horizontally mounted barrel? Come daylight, I'll have another look.
Thanks!

pafro · Post by **pafro** » 01 Oct 2010, 05:18

I have a 2.5liter V70 at home.. Will do some pictures this evening. (in about 8 hours..)

Post by **jblackburn** » 01 Oct 2010, 07:14

The line is by the fuel rail; not sure what the regulator is—the horizontally mounted barrel? Come daylight, I'll have another look.
Thanks!

The FPR is on the underside of the fuel rail there, between cylinders 1 & 2.