hI,

My oxygen sensor has gone. Needs replaceing, wondering is there any way of cleaning them up so they work again? or is it a case of when there gone there gone.

thanks

dace

 

buy a new one?
http://www.sparkplugs.com
buy a denso or dont bother

 

Cleaning the sensor with some brake cleaner in order to break the soot/carbon build up off it may have a chance at success. Has worked in a few cases. But you will most likely end up having to just get a new, better to start fresh.