Scanmaster o2 numbers

[rb68rr]

What would make my o2 numbers stay on 000 and the cross counts be froze while idling? Btw, brand new o2 sensor! Thanks, R. B .

 

[ikle]

You can do a search for " Weird O2 Readings " posted by Royal-T-LTD, his car had BLM's pegged at 160, had stalling problems when warm and had 000 displayed on his ScanMaster it ended up being a new O2 sensor (AFS-22) he installed. TurboDave says AC - AFS-20 is a better choise. Hope this helps, Kyle.

 

[SS/GN]

A/C delco are not the parts they used to be.I use Denso and have had luck with NGK also.

Kevin