The stock computer only looks at the O2 sensor for Idol and low rpm's then after that it pretty much doesn't give a ****... on the Power FC you can go in to the commander and disable the O2 sensor instead of unplugging it.... Uhummm... Van...

 

I put mine on a switch... (recommended by someone with the PMS) But I can't tell a difference if it's on or off? Should it be richer at idle with the O2 sensor off?

 

I was the gineua pig for this experiment. I had problems with light throttle/load bucking and hestiation problems. Ryan and I did the FULL

non-seq. and disconnected the o2 sensor. I've been running without the o2 sensor for about 4,000 miles now.



No CEL and NO more bucking/hesitation.



BTW: This is not a stupid idea. It is tried and true and won't hurt anything. Peter Farrell himself told me to try this to cure the drivability issues that I was experiencing. Worked for me!!!!! :monkydance:

 

i think i would take petes advice. i dont know why but he sounds like he knows what hes doing