Electrical problem
1995 Chevy Cavalier 4 cyl Front Wheel Drive Manual
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we have power going into the coil pack but we are getting no spark coming out

Check crank sensor
80o-1200 ohms

we put a new crank sensor in and still no spark

99 percent of the time no spark on these engines is caused by a faulty crank sensor or bad ignition module. if you have a scan tool you can read if it has cranking rpms, if not you have to guess and i would give my educated guess at the ignition module.

if u r sure that crank sensor is good and not defective
I would move on to checking the spark module
check wiring
and coil s

new crank sensor tried 3 different computers put in a different wiring harness and have tried a couple different coils still no spark

the spark control module (ignition module )
check and or replace it

we have no injector pulse could that cause a problem or is this something entirely different?

do you have spark

how can you run 4 injector wires off of 1 wire