08 22 SSV Trim Tab wiring

[chabr70]

Have a new to me 08 22 SSV. Previous owner added new Bennett V351 pump prior to sale (unfortunately not caught on professional inspection), but the wiring doesn't match up. Is it possible, or how difficult would it be, to upgrade wiring to 4-wire as opposed to older 3-wire for a one solenoid pump (which is around $400 new)? TIA

[Brian_289]

My boat has the newer pump and the old harness. Meaning 3 wires on the boat harness and 4 on the pump. It works just fine. If I recall it does not use the red wire. There should be no issue at all.


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