Good evening, I’m responding to this post Because I just recently updated my software and uploaded my tune and have a code 1298 and a 1166 code. All my connection are good and tested. Car was completely fine before update. Main concern is showing voltage throughout my wideband and under “Sensor” my o2 isn’t showing voltage.
My car is a 99 ek hatch
Stock k24
Hondata kprov1
KManager 4.5.5 and 4.5.6
Re: KManager 4.5.5 and 4.5.6
Post the calibration and a datalog showing the issue.