225TXRP: Throttle Sensor Assembly Question

[carboncow]

We got our older engine (1991) up and running on our recently restored Wellcraft v20. We had put on the Throttle Sensor Assembly wrong and got that figured out but I noted there is adjustment options to this sensor.

When you see the screws holding it on you can adjust with play along sensor with the screws.

Is there an adjustment tweak to dial in for this need or is does it either work or not?

[rodbolt17]

with the throttle plates FULLY closed.
NOT on the idle screw.
.5V is your goal.
set it and ***git it.
aint no FINE justments.
its set and forget until it fails or you have to remove it for whatever reason.

[carboncow]

is the voltage measured over the sensor wires (while connected) with the ignition on but engine NOT running?

[rodbolt17]

key on engine off.
you should have .5volts on one set and aa 5V ref on the other.
cant remember the wire colors on that antique.