Bad rework
RTV? And a big long wire wrapped around the board? Ugh. This ECU came to us with problems. It left here working great, but unfortunately much of the RTV was left in place. It was just too hard to remove it all.
RTV? And a big long wire wrapped around the board? Ugh. This ECU came to us with problems. It left here working great, but unfortunately much of the RTV was left in place. It was just too hard to remove it all.