Having problems diagnosing, I ran ohms on the sensor coil fine, ran ohms on charge coil it also checked out, i dont have spark testers or neon testers, i am getting no spark, i un-hooked main harness and jumped across solenoid, no spark? rectifier was chewed up a bit, and i dont know if this is suppose to happen but i am getting power to terminal 3 on the main block terminal, and on the b side of the ign switch with the key in off pos? any help or ideas would be great,