![]() Should I try to resolder these points and just trial and error it, or should I look away from the ecu and do more tests with the CAS? Or, conversely, do you think my ecu is bad? Is there any way to test the functionality of my ECU?Īnyone have any ecu's I can get? N327.88 coupe, as in my avitar. I am stuck on this, and before I am blasted about not searching, believe me, I did, but couldn't find anything definitive. There seem to be three transistors on one side and one large one on the other side screwed into the case, and all three solder-points at the legs in the board of ALL OF THEM are either broken/corroded or burnt (doesn't smell burnt and the traces aren't buckled and wrinkled, no scorch marks either, so I am skeptical about it being BURNT). I could hook a labscope up and see if I get a squarewave pattern, but since I read that the fc has problems with cold-solder points inside the ecu I pulled it and checked. I have power at the coils and the injectors, I have had the CAS tested with an ohmmeter and it falls within parameters, between 120 and 200, it registers 168 or so. ![]() As the title says, I have a new engine in, it was started and driven around the block, wouldn't start the next day, it seems to have had an intermittent short in the injector/ignition circuit previously as well. ![]()
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