Expert: Robert Summers - 11/5/2008

Question
Electrical problem
1990 Chevy Corvette
V8 Two Wheel Drive Automatic

I have replaced the fuel pump. Have 42psi in fuel rail.
12 volts on the injector connections. bought a noid
light kit and haven't checked yet but replaced the ECM. checked fuses and wires for breaks. new battery.
I don't think its the pass system because the security light would be on and the starter will not work.
HELP ME PLEASE

Answer
Hi Phil...do you have spark...if not check the ign module/ or coil, check for power at the coil, remove coil wire from the cap and put near ground and turn over engine...do you have a good spark..if you do check the cap and rotor, if not you may have bad ign module....hope this helps