Offshoreonly.com - Need help with 8.2 Ho DTS rigging Kit!!!

Hello.
This is first time i mount an DTS engine! It is an 2016 new 8.2 HO.I get without rigging kit but with an mercury racing 2 handle zero effort shifter.
My dealer order than a rigging kit NR 84-893377K04 in september 2018. He never ask me what shifter i have!!
Now i work to get the engine in an mount the parts!
I have now trouble to connect the shifter with the rigging harness!
Lever 1 must go to shift poti plug on zero effort! OK!
Than the throttle connecter must be connect with plug Footthrottle at rigginging harness with adaptercabl nr 84-891963A0.. i have and it is connected OK
Then a wire with bigger connector come out of the shifter and the 3 wires colours look like trim!
At rigging harness is nearly same plug but a bit diffrent and more wires .at plan from handles is an TRIM HARNESS ADAPTOR that comes between rigging harness and handle.

i have not this trimharness and no parts nummer!
Also someone told me maybe i need an other rigging kit for Zero effort dts handle???
i was wondering as all fits exept the missing trim harness.
anyone can bring a bit light in this story??? Please!!
Michael