I purchased a LW3, as soon as I got it home and turned it on one of the coils was stuck and started smoking. I replaced the transistor and two others that tested bad and bought a new power supply board, as the original was junk. Turn the game on and it works, but the ball shooter, plunger doesn't. Going through other pinside posts I find the transistor location, test it, it tests fine. I replaced the diode on the plunger coil, and now when I hit the flipper button it doesn't activate the flipper, it activates the plunger. I tested the diode, it tests .002 in both directions. I tested every other diode within convienient reach on the machine and they test the same. Just to make sure I wasn't crazy I tested a couple of diodes on my Xenon and they test as they should. What did I F up?

No. Why the bad diode test?

Yes I did check the diode. Now, nothing happens when the flipper buttons are pressed. I did put it in diagnostic mode, went to the switch test, when i hit the flipper button the screen says NONE and gives a series of colors, I'm assuming they are wire colors.