|
Re: 94' Sub. she no run
Spray in some aerosol starting fluid, see if it starts up and runs, even for a few seconds. In ALL cases like this, one must determine whether the issue is spark or fuel. The circuit for the fuel pump relay on these actually runs through the three-terminal oil pressure switch. An inexpensive spark checker tool that plugs into a spark plug wire is also a good diagnostic tool.
If the fuel pump itself is working, one should be able to hear it humming while trying to start, such as lying underneath or ear to open fuel cap. When my fuel pump went bad, banging on the tank from underneath got it going a few times.
That fuel pump - and last year I did need an ignition module - were my no-run situations over the last few years.
|