I'm thinking somehow my pfc reset the values. Is there anyway I can check them with the commander?

 

I just looked at my Commander manual and I don't see any screens that let you see/change the scale and offset. However, the ultimate goal is to get the thing to read boost properly, so you could essentially "check" that the settings are reasonable by testing how accurately the PowerFC is reading the manifold pressure.

Chuck and Kyle (see sticky in this section) have been recommending this procedure for a while. And I recently calibrated my sensor and found the normal "use 41800,0" advice to not give very good readings for me. You can read about my adventures in my "dumb but lucky" thread in this section.

-Max

 

Well, I checked my commander and my pfc somehow reset itself. All my setting went back to the default. This means my offset/scales are back to stock so my 3 bar gm map sensor should be showing crazy readings, right?

 

right