Identifying an electronic piece in my GS Tourmaster

[seangsowner]

There is an electronic box/ module in my 1993 Gulfstream Tourmaster. It’s a 40’ diesel I call Gracie.
This box is mounted in the basement compartment where the fuses and electronics are. It has Teck 3 (like phone cable) wired into it. I don’t even think it’s powered up.
Any ideas?

[Chuck v]

It might be an accessory piece to the inverter -- what brand do you have?


Do you have a picture of the little box in question?


Chuck