pcm wiring discrepancy
1996 grand cherokee laredo, 4.0 motor, turns over, no spark or fuel. after much probing of injectors, sensors and noticing check engine light no longer comes on (substituted known good bulb already) am leaning toward faulty pcm. using mitchell on demand to check pcm grounds and volt supply, noticed mitchell says terminal A14 (black connector) should have 12volts from 40amp fuse #15. said fuse is good but terminal A14 on pcm harness is blank, obviously that way from factory. question is is mitchell wrong about the terminal at pcm that receives voltage from fuse 15, or are terminals A2 and A22 the only sources of voltage? here's hoping someoneelse has a different brand of wiring diagrams or maybe a jeep chassis manual with wiring info.