So I had seen where a member had in his sig VP Blower and Heat-sink. Does this work? I know the hardest on a vp is after shut down when the fuel stops moving and the heat of the motor hits it. Just looking at ways to save the vp.

different solder composition?

Mopar Mikey may have hit on something....... because what if not only the high heat but drastic sudden temperature changes. After all, they are talking crystallization of the solder.

Ok... Let keep a open mid to several things that might occur in a VP44.* Alternator noise killing the VP44 (Possible to kill the electronics with AC voltage?)* Vibration (possible but unlikely being the circuit board is encased in gel)* Wide range heating and cooling cycles * Wide range of heating and cooling cycle from lack of fuel flowSince I found that next joker in the deck of cards being dirty electrical feeding could possibly bring the other error codes on. (Not proven absolute yet but possible!) But how do we all know if the codes are from AC noise, vibration, heat/cool, etc. We don't! All we can do is listen to guys like Chip that toss out information.