02 Sensor issues after reuploading tune

[Adamt]

So my car has been running great. Out of no where I’m now having 02 issues. I downloaded my tune, and reuploaded after making changes and now I am having issues. Hondata assured me it would transfer over with no issues since I have v4. But, not my 02 sensor isn’t even being recognized. The car is running extremely rich and is dying out. It shows the test as incomplete for the 02 sensor. If my 02 sensor went bad wouldn’t hondata show a code? The wiring is untouched and perfect. Please help.

[Adamt]

02C Shows -37.0ma even with the car running other o2 sensor show 0

[Spunkster]

What ECU are you using?

What wideband are you using?

Post the calibration as well as a datalog showing the issue.

[Adamt]

Aem wide band not tied into the ecu. I’m using the factory 02 sensor for air fuel. Dc5 type r ecu. I was told by phone support to email a copy of my tune. Waiting for a reply to my email. Thank you

[Spunkster]

Please post what I have asked for here, as your email did not provide what was asked for.