B18C Build Troubleshooting

TB is stock, running the FITV in it’s stock configuration. IACV set I can do (I did it once already…it isn’t really needed since I can modulate the IACV activity via the ECU…basically tell it how much air I want to see), but I can no longer jump the service connector. My gas/brake pedal controls the CEL now. Key ON, press the gas once to display codes, press brake to clear them.