As an electrical engineer, you will be competent to open up the fuel pump relay and OVP relay and resolder any questionable solder joints. There are usually quite a few which can lead to intermittents as you know.
I deleted my previous post as to the interchangability of the modules. I was thinking of the ignition module, not the engine control module.
Last edited by Rick76; 08-13-2016 at 12:15 PM.
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