0
There are a few possibilities. First off that new fuel pump might be defective. You would not be the first one to buy a defective brand-new part. Secondly the fuel pump fuse or fuel pump relay may be defective. And thirdly that fuel filter may be clogged.
Wiki User
∙ 11y ago
Wiki User
∙ 7y agoAgreed!
Add your answer:
Earn +20 pts
Why wont you get fuel when the pump is running?
Either the fuel filter is clogged or the fuel pump is defective, even if it is a new pump.
1997 Pontiac transport Why wont your fuel pump work New fuel pump relay and power to the pump but it still does not work?
Bad fuel pump?
New fuel pump wont work?
Make sure you have voltage at the pump. If you do then the new pump is defective. If not, the fuse is blown or the fuel pump relay is bad. Where is relay?
What to do if you installed new fuel pump relay and fuel filter no fuel to the engine wont start?
Does the fuel pump work? Check that. yes.
Would the car needing a new fuel pump cause the car to not run?
yes if you need new fuel pump, the engine is not getting fuel. therefore no fuel equals engine wont run
Why wont your car start after replacing the fuel pump on a 1999 ford escort 2.0?
Check that the 'new' fuel pump is actually pumping.
Your 2.8 v6 wont start after new fuel pump installed what could it be?
Do you have power at the fuel pump relay test connection. do you have fuel at the schrader valve on the fuel rail.
Why wont the engine start even with a new fuel pump pump works but no pressure sometimes it will run and some time it wont engine is a 3900 1996 olds?
Did you change the fuel filter? Have you checked the fuel pressure regulator?
Why wont your new fuel pump work?
The pump could be defective. Or the power may not be getting to the pump. Check the pump fuse and relay to start with.
How do you know if your fuel pump is bad or if you need a new fuel filter for a 1988 jeep wrangler?
if you're fuel pump is bad it will most likely die and wont start or wont run very long, or it will run but will seem like its out of gas, replace the filter first its a lot cheaper then the pump, if its not that then its the pump
1994 jeep wrangler no fuel replaced fuel pump but the fuel pump wont run no power to the pump?
Check the fuel filter fuse to see if it has blown. Also replace the fuel pump relay just to make sure is not defective. If that does not solve the problem then there is a problem with the wiring to the pump. It is also possible the new fuel pump is defective.
Why wont the fuel pump work f-350 1996?
Blown fuse, defective fuel pump relay or the fuel pump has failed.
