Hello.
From my understanding wideband sensors have a few diffrent wires coming off them.
they have a singnal output which tells the controller your AFR.
does this signal have to be translated to be understood by hptuners EIO or can the sensor be connected directly to the EIO.
i know the sensor has heater voltage that goes to it, but if the car / exhaust is at operating temp will this heater be needed?
let me know your thoughts.
maybe im crazy.