AFR readings

Ditto, right to the battery are both wires. I go through the steps and everything is ether fine and I start the vehicle and get nothing or I get nothing. Just “HTR” that does t go off most of the time.

Time to call innovative

Check the connector at the sensor. Make sure all the wires/pins are engaged fully. They are have a history of not being all in, so to speak. Might have a bad sensor off the go.