The message to which you are about to reply is shown first. GO TO REPLY FORM



 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

Fuel pump 1800 1971

posted by  someone claiming to be Mikelost on  Sun May 5 12:29 CST 2024 [RELATED]

No pressure at the rail. Pump is working when I removed it and hard wired it to the battery, connected to a hose /can of fuel for supply and return.
Relay clicks, can be heard and felt.
12 v. at the pump electric connector. All lines blown clean with air compressor.
Pump is an after market part which has two ports, an inlet (from tank) and outlet (to fuel rail).
I plumbed it per the directions when it was installed years ago and it has worked perfectly.
Fuel from pressure reg. returns directly into fuel tank.
Fuel flows freely from tank through filter (gravity) into pump at suction side but nothing comes out of output side, until it’s removed and set up as I described before.






USERNAME
Use "claim to be" below if you don't want to log in.
PASSWORD
I don't have an account. Sign me up.
CLAIM TO BE
Use only if you don't want to login (post anonymously).
ENTER CAPTCHA CODE
This is required for posting anonymously.
OPTIONS notify by email
Available only to user accounts.
SUBJECT
MODEL/YEAR
MESSAGE

DICTIONARY
LABEL(S) +
IMAGE URL *
[IMAGE LIBRARY (UPLOAD/SELECT)]

* = Field is optional.

+ = Enter space delimited labels for this post. An example entry: 240 muffler


©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.