Buying an EFIE
I got a EFIE board from fuelsaver-mpg today. Most of it was fine. The LM2940s chip is not completely on the pad. One problem is too much. It only takes one short to cause problems. Will it work? Probably. The run is coated so it should. Could it short...maybe. Do you want a maybe problem attached to your cars ECU?
Notice the three legged chip....designation LM2940s. The chip is over a run...it does not sit completely over the pad. This is not a good thing. I'm not real happy with their work.
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