LBZ/LMM Disconnect Banks Six Gun w/ EFILive

[Trippin]

I ran into a problem today tuning a LBZ that had the Banks six gun w PDA.

I couldn't communicate with the ECM no matter what I tried. Earlier trucks were no problem leaving the Six gun/PDA connected.

After I disconnected the Banks under hood at the bale connectors and ran the truck's stock connectors striaight through everything was fine.

Hope this saves somebody some grief.

Guy

 

[duratothemax]

harness boxes communicate on the high speed databus only; LB7's and LLY's talked to the outside world on Class 2 (low speed) so the fact that the edge/banks was still tlaking on the high speed bus while reflahsing didnt matter. But now that the LBZ's and LMM's are reflashed over the same common high speed bus, having the edge/banks in there that doesnt know how to shut up when its given a silence command, causes a problem..

I think..?