Electrical; ?-aftermarket switch to replace electric seat function switch

[LCDiesel60]

Putting older LX460 seats in the 60 and the seat switch up/down isn’t working. Tested the 2-wire contacts for motor with pos/neg power supply wires and motor works great both directions as I alternate the +\- contact.
So, ordered on-off-on 3-prong momentary switch thinking power middle and each motor wire on the other 2; no success. Note; ground appears to be through seat chassis to motors via common ground wire from power source after continuity testing.

So tried 7-pin rocker switch and no success.
Here is the LX 460 wiring diagram for the one seat motor (thanks to Ayune) MUD member, years ago.

Try as hard as I can I can’t seem to ‘see’ what seems easy…today is the anniversary of my daughters death…so my brain is trashed from my heart.

I don’t like to bring this up but would really appreciate someone’s wisdom to get me baby stepped through this as likely I’ll be trashed for awhile.
Thankyou

 

[LCDiesel60]

…following up; did a lot more research; tell me please if this is or is not the solution?
—4-pin momentary toggle switch; power and ground wires..then the 2-motor wires?

Thankyou.

 

[LCDiesel60]

Well-didn’t get any replies to help me…maybe someone with answers didn’t see this thread..maybe my honesty regarding my brain diminished due to grief kept people from responding—-so, I researched online for sometime and found consistent info between auto window switches and a marine forum; bottom line solution was a 4-pole switch with momentary up/down toggle.
Here’s the schematic;

Here’s the photo installed switches—they work perfect so now all seat functions are good;

Just in case someone else comes up against this problem….

Next is vehicle wire prep and brackets for seat mounting—Take care All