chadman99

my bravo 1 drive will only go up if i use the trailer switch , checked the switch and jumped it out still nothing i do have 12 volts @the switch

RBeyer

You need to replace the up relay. I'm not sure of the wire colors but there are two one for up one for down.

Griff

The trim limit sender on the drive is probably bad or the wires are cracked.

Boat Tech

Up is blue for sky down is green for grass.

rchevelle71

iTrader: (1)

I believe you can switch the up and down relays, just to rule this out before buying one, if you switch them, and the problem reverses(now the down doesnt work) then it is a relay, if not most likely the sender or wiring.

hoozeyurdaddy

If it goes up with the trailer switch, It's not the relay, It's something in the trim limit switch, like griff said.
larry