hi can anyone help me figure out why my bass buzz's when ever i touch the grounding wire from the bridge on the pots. im trying to re solder it beacuse it came off. where should i soulder it to?

Resolder it to whereever it came off.

You can find wiring diagrams via google images.

Fender Standard Jazz Bass
Artec Matrix Pedal Tuner
BBE Optostomp
Boss GEB 7
EHX NYC Big Muff
Ashdown MAG C410T-300
Torque T100BX
GAS-ing for:
Boss SYB5
Behringer Intelligate IG9
im not an expert on this but try soldering it to the bridge maby i don't know.
Quote by MeltingWaxFace
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Your second mistake was getting someone who doesn't speak English to cut your hair.

Your third mistake was listening to your dicklock parents.

P basses ground wires go to the bridge, in most if not all cases.

But getting rid of the buzz is a tricky deal with typical P basses. Besides ground the wire to the bridge, you might want to look into some sort of shielding tape for the cavity.