470 shift interrupt and trim senders wiring

[Rake722]

Evening all,

my 470 has never had the interrupt or sender wiring connected and I’d like to fix that.

the loom has 4 wires emerging from the rear. A pair of gray terminated to the same ring connector and a single brown and single black with no connectors on.

I’d like to ask which is which and how to connect them ?

i have both trim limit and trim sender but can’t for the life of me find anything to connect them to.

thanks in advance
​​​​​​​

 

[achris]

'Trim sender' is for the gauge and joins a wire that goes directly to the 10 pin instrument harness plug. 'Trim limit' goes to a pair of connectors in the trim pump wiring harness...

Shift interrupt switch should have 2 wired, one that runs to ground (black), and the other goes to the coil- terminal.

Chris...