I am having some trouble and looking for some help at this point.
i have a detwiller hydraulic jackplate. I believe it’s a 01 because that’s the year of my Triton. Has the bulge mounted tank and pump/ relays. Has the rectangle black box under the dash, and I still have the exact dial switch. The switch only works sometimes... so this is the reason why I am trying to install a blinker trim switch. I tried every wire combo with the 3 wires on the TH blinker trim to the 3 black box prongs. No matter what I do, the light either blinks red and green or stays solid red. Switch doesn’t work.
what am I missing? Do I need to do a calibration or something with the new switch? That’s the only thing I can come up with. I did a search and didn’t find much help on this topic and what I did find, it said it was plug and play with this blinker trim to the black box. Not the case for me.