mpc3001 pcu black D0892250 used as color pcu?

[davel]

Double check that you switched the correct two wires.

[FrohnB]

This is our cheat sheet we've used for years.


One of our techs also found a place (don't remember where) that made a little red harness that would cross the wires, instead of having to reposition them manually. They were pretty handy.