I have a Daewoo G25E-3 that has power going to the coil but nothing coming out of the coil to the distrubtor. i have hooked a laptop to it and no codes are stored. i ran the ignition test and no problems were found. I have replaced the coil wire. Still nothing. This is a dual fuel truck that in running on gasoline. It seems like the ecu is not providing a ground to the coil for some reason.But when i had the laptop hooked to it everthing was reading except the oil pressure. I call someone and they told me that the ecu would still provide a ground at first start up. Any ideas would be greatly appericated.