[lutronjim]

Kinda high jacking tread a little.

Vettevet

Why does most every thing show the sense wire as being heavy gauge?

To me it just serves so the alternator can 'see' the voltage at a point where most of the vehicle is fed from to enable the alternator to raise or lower output to keep it correct.

To me it could be 22 gauge and work fine - alternator needs to just see voltage not power.

Thanks