I am installing my pipes Big radius. I already hooked up my PC V and it says to put connectors on O2 sensors like they aren't being used, however on the pipes it says to install O2 sensors? What's up. Thanks.

 

Anyone!

 

I am not a expert as I have not used the PC V. I know the PCIII only runs in open loop configuration and has you cap the O2 Sensor leads. I thought that the PC V has some type of auto tune feature which I would immagine would need the O2 sensors for feedback on the AFR. I believe that the auto tune is another add on to the PC V. I used to have a PC III but now use a SERT and they are alittle different. If you PM me I have another place you can look for the answer.

 

I did a similar install with a D&D FatCat and a PC V on an 08 RoadKing. I used sensor plugs by Drag Specialties to cap where the O2 sensors were on the pipes and capped off the leads with the supplied caps with the PCV kit. Many resources are out there for sensor plugs.

Unless you are using an AutoTune with the PC V, you will not be using the stock O2 sensors on your new pipe. When using the AutoTune, new O2 sensor are provided in that kit.

Hope this helps.