rusted

Hey, Here in Peru the humidity is a big problem. I've kept my bass propertly stored, and I've cleaned it as if it was my own son :d However some of the poles in the Humbuckers are a little rusted, is there a way to remove this rust without affecting the PUP?

I've just picked up on the 'bay a flaming Thumb NT 5 year 2006. Absolutely the best deal of my life, considering how much I've paid for it and its screamingly perfect conditions. Today I've had the opportunity to pass sometime with it (a true moment of romance, actually). I've noticed that...