That 22GA wire can only handle 5A max & I know Ford doesn't make a power point socket with that connection.
You could always tap into one of the box power points, the wiring runs down the right rear sill panel.
You could also check connector C302 pin 40 for a white & brown wire & extend it to...
The wiring diagram shows both the rear power outlet & usb charge ports at the back of the consol.
I would pull the cover off & see if the connector is there taped back to the harness
You may be able to have both
Forscan cant do it. & if you disconnect the speaker your going to get a warning message.
Only way to get rid of the sound is to put in a resistor with the same value as the speaker
Those old EEC systems only sampled the the atmospheric pressure once when you turned the key on using the MAP sensor.
If you shut it off & restarted it at your higher altitude it would take a new sample of the true pressure & you would get most of the power back. It would also run like crap when...
I've repaired lots of rodent damage like that
Sprays don't work all that great
The best solution is to get a squirrel trap & get rid of them at least a mile away or any other method to make sure they never return
Best $40 you'll ever spend
Now that its peed all over your truck, its a magnet for...
Don't think APIM will fix it, clearly all the other modules point to a communication problem with the ACM.
Its possible there's a problem on HS3 but I doubt it as most of the complaining modules are downstream of the ACM & they don't complain about modules upstream of the ACM