94 CMFI Injectors Not Firing
 

Checked the Shrader valve for Fuel Pressure, Works. Spark, and firing order and timing checked. Car has been sitting for over a year. The injectors will not fire, Checked the power to Spider, w/ BAT ground, and test light works, tested Spider ground to BAT (+) and nothing, it appears that the ECU is not sending the signal for the Spider to operate. Hooking +12v to Spider Positive and temp grounding it, will cause it to work. cranks with starter fluid.

Any suggestions? Aftermarket(new) MSD Coil. Fairely new MSD billet distributor, had to replace the Module for it to spark.


Thanks