I have some, not so good news. I took out the power transistor but then i thought, why not check the input of the transistor first rather then checking another one. So i checked for the pulse at pin 10 and pin 23 at ecu, voila i had pulse. I checked it at the relative pins on the power transistor grip, no pulse there. I thought its a broken wire, so i got a new wire laid down to the power transistor, i check the pulse again at the transistor grip, and there is no pulse. I checked it at the ecu, and there is no pulse. Cranked the car couple of times but could not get any pulse. I think the the ecu wants to give the pulse out, but it sometimes does so, and sometimes cannot do so. All the wiring which i had re-done had proper current. I am thinking either:
1) Bad grounds to the ecu
2) Loose pins on the ecu connected of the grounds or the power input wires.
3) ECU Problem. ( GOD NO! The ecu board is perfect, no leakages, no smell )
What do you think?