Low fuel pump voltage?

Register and join the largest automotive community online!

Please Register or Login to access:

foggin dawg

07-28-2006, 03:32 PM

The check engine light on my friend's 92 lumina (3.1) recently indicated the "fuel pump voltage was too low". Is the fuel pump about ready to fail? Is there some other problem?

richtazz

07-28-2006, 03:55 PM

It could be the fuel pump relay. When the contacts inside get pitted, it will restrict current flow to the pump.

Add your comment to this topic!