[DS_0x7CA]

You need to disable some parameters in the Hondata app. Look into the sensors or closed loop tabs. Disable secondary o2 sensor and some other PXXXX error code setting, uncheck both of those.

Also does Hondata have a off the shelf tune for CTR turbo swaps on Accords? Because having to relocate the primary o2 sensor from the turbo (stock location) to the downpipe should not be overlooked. You cant just casually drop the CTR turbo in there and run any tune.