I recently sent a SCT X3 3000 back to SCT and had it re-flashed/upgraded to a 3015R. I plan to get custom tunes from Innovative Diesel that will delete the DPF/DOC and egr functions. I purchased the delete pipe with bungs just in case I may need to use the sensors, but I have a co-worker that installed a SCT livewire from River City Diesel that he says didn't need the sensors installed in the exhaust. My question is, will I need to reinstall the sensors? I hope to leave them in the OEM exhaust and filter when I remove it. I have the plugs for the bugs if that is possible. Thanks for the help. I'm sure this question has been answered on here, but I have heard different answers so I'm unsure.

 

not sure about your exact chip, but I never plugged mine in when I put my minimax on.