Check Scanner Best Check Engine Light Scanner For 1999 Ford Explorer?

Best Check Engine Light Scanner for 1999 Ford Explorer? - check scanner

I checked my code with the automatic scanner OBD-zone and they said they do not have the exact code in my 1999 Ford Explorer. There were codes for oxygen sensors, if you Autozone scanner and I changed the sensors twice. Who knows what is the check engine light scanner is best for my 1999 Ford Explorer? In addition, only three sensors found under my car and engine two in the vicinity of Bank 1 Bank 2. and before the catalyst. I have not been able to locate the fourth bank 1 oxygen sensor. can someone tell me where to?