No need to rule anything out, especially dishing out $1300 for a vsa modulator.
I finally got it figured out last year. I changed the original negative terminal to the battery. It’s been over a year and it has never reappeared again. $10 fix.
I finally got it figured out last year. I changed the original negative terminal to the battery. It’s been over a year and it has never reappeared again. $10 fix.