Oxygen sensor and o-sensor heater, not clearing. Zero volt per scanner.

What is your question?

V 10 engine. No engine light. Two DTC’s are not clearing. Oxygen heater and oxygen sensor. Replaced oxygen sensor, no change. Scanner says oxygen sensor bank, one number two no voltage. Scanner does not show oxygen sensor bank two. The truck does not have a number two oxygen sensor for bank, one or bank two. It only has a number one Bank one and Number one Bank two.

How long has your 2004 Ford F-350 Super Duty had this problem?

Since I bought it a month ago