I am working on a 2005 GTO swap into a 1970 GTO and cant get the TCC to lock. The PCM is not commanding lock but I can lock with the scanner. I logged the engine PID for brake pedal and it is alway "YES" which I believe is the issue. I did not do the harness, so I am unsure which pin on the ECM should be wired to the brake switch. Log and tune attached.