Originally posted by BrianC:
...Anybody know what voltage range the brain box should see coming from a good O2 sensor?



Read this.
http://www.autozone.com/servlet/UiBroker?ForwardPage=/az/cds/en_us/0900823d/80/1b/ca/83/0900823d801bca83.jsp


"Always do the cheap and easy ones first." 1996 V6 ATX 96K miles