On Tue, 5 Jul 2005 06:02:44 -0400,
RDaack@webtv.net (Ron
Daack) wrote:
>I have a 93 Mustang 2.3 LX. I wasn't getting fuel into the engine when
>starting it. I called on a friend to fix it. He told me I needed a new
>fuel pump and possibly a fuel filter. I have replaced both but still
>the car won't start. Can anyone help me with this issue? Someone told
>me to replace the ignition module and it will start up. I really can't
>afford to be playing guessing games right now. So if someone has some
>good advice I would highly appreciate it.
>
>Thank You
>Ron Daack
Just because your are not getting fuel into the engine does
not mean there is anything wrong in that system. It is
designed to stop fuel delivery if it does not sense the
engine turning. You should be able to hear the fuel pump run
for 1-3 seconds immediately after you turn the switch to the
"run" position and then it will stop because it does not
sense engine rotation. This is as it should be. If you do
not hear the pump running, the problem may be the fuel pump
relay which occasionally fails. Have you checked for
ignition at the plugs? You may have an ignition module
problem if you have neither. If you have neother spark nor
fuel, the problem may be a bad ignition module. Does the
starter actually crank the engine? One of the first things
you need to do is make sure it is getting spark and fuel.
You also need to extract any fault or self test codes that
may be stored in the ECM. Until you do the basics, you are
simply throwing time and money at it. As you have already
noticed, the fuel pump and filter didn't help and werea
waste of money. You can spend a lot more just like that if
you or your friend cannot do the diagnostics.
Good luck
Lugnut